[INFO] fetching crate codeforces 0.3.2...
[INFO] testing codeforces-0.3.2 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] extracting crate codeforces 0.3.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate codeforces 0.3.2
[INFO] finished tweaking crates.io crate codeforces 0.3.2
[INFO] tweaked toml for crates.io crate codeforces 0.3.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate codeforces 0.3.2 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 173 packages to latest compatible versions
[INFO] [stderr]       Adding flume v0.10.14 (available: v0.12.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 079f42d85d9f7cc92896eb78278e22b2c616368d1473522bc95a60ad164f7769
[INFO] running `Command { std: "docker" "start" "-a" "079f42d85d9f7cc92896eb78278e22b2c616368d1473522bc95a60ad164f7769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "079f42d85d9f7cc92896eb78278e22b2c616368d1473522bc95a60ad164f7769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "079f42d85d9f7cc92896eb78278e22b2c616368d1473522bc95a60ad164f7769", kill_on_drop: false }`
[INFO] [stdout] 079f42d85d9f7cc92896eb78278e22b2c616368d1473522bc95a60ad164f7769
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2d94966c828cf799c9bde5dcdc2cafe9fc8ec259c5c1608cfdd6879dc7126a8
[INFO] running `Command { std: "docker" "start" "-a" "c2d94966c828cf799c9bde5dcdc2cafe9fc8ec259c5c1608cfdd6879dc7126a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling pin-project v1.1.11
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling codeforces v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.42s
[INFO] running `Command { std: "docker" "inspect" "c2d94966c828cf799c9bde5dcdc2cafe9fc8ec259c5c1608cfdd6879dc7126a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2d94966c828cf799c9bde5dcdc2cafe9fc8ec259c5c1608cfdd6879dc7126a8", kill_on_drop: false }`
[INFO] [stdout] c2d94966c828cf799c9bde5dcdc2cafe9fc8ec259c5c1608cfdd6879dc7126a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d54a0bbfb2a4470538a4470363772e6003850c1a572d40c22004e45df7cb167a
[INFO] running `Command { std: "docker" "start" "-a" "d54a0bbfb2a4470538a4470363772e6003850c1a572d40c22004e45df7cb167a", kill_on_drop: false }`
[INFO] [stderr]    Compiling codeforces v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "d54a0bbfb2a4470538a4470363772e6003850c1a572d40c22004e45df7cb167a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54a0bbfb2a4470538a4470363772e6003850c1a572d40c22004e45df7cb167a", kill_on_drop: false }`
[INFO] [stdout] d54a0bbfb2a4470538a4470363772e6003850c1a572d40c22004e45df7cb167a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e121c7181cb0548e66f48bf78a12628186600db85275feff4e44b83dd809ba18
[INFO] running `Command { std: "docker" "start" "-a" "e121c7181cb0548e66f48bf78a12628186600db85275feff4e44b83dd809ba18", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codeforces-723dc5a7cb53f6a3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::contest_listing_works ... FAILED
[INFO] [stdout] test test::contest_works ... FAILED
[INFO] [stdout] test test::user_works ... FAILED
[INFO] [stdout] test test::user_listing_works ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::contest_listing_works stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::contest_listing_works' (17) panicked at src/test.rs:30:38:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Http(reqwest::Error { kind: Request, url: Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("codeforces.com")), port: None, path: "/api/contest.list", query: Some("gym=true"), fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5909f01c929a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5909f01c929a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5909f01c929a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5909f01c929a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5909f01dedda - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5909f01dedda - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5909f01ce102 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5909f01ce102 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5909f01a74ff - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5909f01a74ff - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5909f01c11d9 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5909efdb3ccc - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5909efdb3ccc - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5909f01c1452 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5909f01c1452 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5909f01a75b8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5909f019ee79 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5909f01a848d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5909f01df59c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5909f01df312 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5909efd92ed9 - <core[a96a4c5c53f902a3]::result::Result<alloc[c960326de6de28e6]::vec::Vec<codeforces[6e4e5cf1d9802c8d]::Contest>, codeforces[6e4e5cf1d9802c8d]::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5909efd92ed9 - codeforces[6e4e5cf1d9802c8d]::test::contest_listing_works::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:30:38
[INFO] [stdout]   22:     0x5909efd8a9d2 - <core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>> as core[a96a4c5c53f902a3]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5909efd8aa4d - <core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>> as core[a96a4c5c53f902a3]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5909efd9f9fd - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:769:70
[INFO] [stdout]   25:     0x5909efd9f8fb - tokio[c71dade9c2d9d02f]::task::coop::with_budget::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5909efd9f8fb - tokio[c71dade9c2d9d02f]::task::coop::budget::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5909efd9f8fb - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:769:25
[INFO] [stdout]   28:     0x5909efd99ba0 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Context>::enter::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:446:19
[INFO] [stdout]   29:     0x5909efd9e7ed - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:768:44
[INFO] [stdout]   30:     0x5909efd9da94 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:856:68
[INFO] [stdout]   31:     0x5909efd75e0b - <tokio[c71dade9c2d9d02f]::runtime::context::scoped::Scoped<tokio[c71dade9c2d9d02f]::runtime::scheduler::Context>>::set::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5909efd77629 - tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler::<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5909efd8fd62 - <std[ec4e911328de40a6]::thread::local::LocalKey<tokio[c71dade9c2d9d02f]::runtime::context::Context>>::try_with::<tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   34:     0x5909efd8f8ee - <std[ec4e911328de40a6]::thread::local::LocalKey<tokio[c71dade9c2d9d02f]::runtime::context::Context>>::with::<tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   35:     0x5909efd760cd - tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler::<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5909efd9b170 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:856:27
[INFO] [stdout]   37:     0x5909efd9b466 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:756:24
[INFO] [stdout]   38:     0x5909efd9d6a0 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5909efd913f3 - tokio[c71dade9c2d9d02f]::runtime::context::runtime::enter_runtime::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5909efd996d1 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5909efd8f614 - <tokio[c71dade9c2d9d02f]::runtime::runtime::Runtime>::block_on_inner::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:371:52
[INFO] [stdout]   42:     0x5909efd8f7df - <tokio[c71dade9c2d9d02f]::runtime::runtime::Runtime>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:345:18
[INFO] [stdout]   43:     0x5909efd936b3 - codeforces[6e4e5cf1d9802c8d]::test::contest_listing_works
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:30:46
[INFO] [stdout]   44:     0x5909efd91d87 - codeforces[6e4e5cf1d9802c8d]::test::contest_listing_works::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:26:37
[INFO] [stdout]   45:     0x5909efd6b216 - <codeforces[6e4e5cf1d9802c8d]::test::contest_listing_works::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5909efda7dab - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5909efda7dab - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x5909efdb479b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5909efdb479b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5909efdb479b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5909efdb479b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x5909efdafeb4 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x5909efdafeb4 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   57:     0x5909efdb73a2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   58:     0x5909efdb73a2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   59:     0x5909efdb73a2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x5909efdb73a2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x5909efdb73a2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5909efdb73a2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   63:     0x5909efdb73a2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5909f01c8b6f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   65:     0x5909f01c8b6f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   66:     0x7c9acf6c1aa4 - <unknown>
[INFO] [stdout]   67:     0x7c9acf74ea64 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test::contest_works stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::contest_works' (18) panicked at src/test.rs:38:49:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Http(reqwest::Error { kind: Request, url: Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("codeforces.com")), port: None, path: "/api/contest.standings", query: Some("contestId=566&allowOfficial=false"), fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5909f01c929a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5909f01c929a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5909f01c929a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5909f01c929a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5909f01dedda - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5909f01dedda - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5909f01ce102 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5909f01ce102 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5909f01a74ff - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5909f01a74ff - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5909f01c11d9 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5909efdb3ccc - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5909efdb3ccc - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5909f01c1452 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5909f01c1452 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5909f01a75b8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5909f019ee79 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5909f01a848d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5909f01df59c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5909f01df312 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5909efd92847 - <core[a96a4c5c53f902a3]::result::Result<(codeforces[6e4e5cf1d9802c8d]::Contest, alloc[c960326de6de28e6]::vec::Vec<codeforces[6e4e5cf1d9802c8d]::Problem>, alloc[c960326de6de28e6]::vec::Vec<codeforces[6e4e5cf1d9802c8d]::RanklistRow>), codeforces[6e4e5cf1d9802c8d]::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5909efd92847 - codeforces[6e4e5cf1d9802c8d]::test::contest_works::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:38:49
[INFO] [stdout]   22:     0x5909efd8a9d2 - <core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>> as core[a96a4c5c53f902a3]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5909efd8aa4d - <core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>> as core[a96a4c5c53f902a3]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5909efd9f9fd - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:769:70
[INFO] [stdout]   25:     0x5909efd9f8fb - tokio[c71dade9c2d9d02f]::task::coop::with_budget::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5909efd9f8fb - tokio[c71dade9c2d9d02f]::task::coop::budget::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5909efd9f8fb - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:769:25
[INFO] [stdout]   28:     0x5909efd99ba0 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Context>::enter::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:446:19
[INFO] [stdout]   29:     0x5909efd9e7ed - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:768:44
[INFO] [stdout]   30:     0x5909efd9da94 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:856:68
[INFO] [stdout]   31:     0x5909efd75e0b - <tokio[c71dade9c2d9d02f]::runtime::context::scoped::Scoped<tokio[c71dade9c2d9d02f]::runtime::scheduler::Context>>::set::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5909efd77629 - tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler::<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5909efd8fd62 - <std[ec4e911328de40a6]::thread::local::LocalKey<tokio[c71dade9c2d9d02f]::runtime::context::Context>>::try_with::<tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   34:     0x5909efd8f8ee - <std[ec4e911328de40a6]::thread::local::LocalKey<tokio[c71dade9c2d9d02f]::runtime::context::Context>>::with::<tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   35:     0x5909efd760cd - tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler::<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5909efd9b170 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:856:27
[INFO] [stdout]   37:     0x5909efd9b466 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:756:24
[INFO] [stdout]   38:     0x5909efd9d6a0 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5909efd913f3 - tokio[c71dade9c2d9d02f]::runtime::context::runtime::enter_runtime::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5909efd996d1 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5909efd8f614 - <tokio[c71dade9c2d9d02f]::runtime::runtime::Runtime>::block_on_inner::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:371:52
[INFO] [stdout]   42:     0x5909efd8f7df - <tokio[c71dade9c2d9d02f]::runtime::runtime::Runtime>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:345:18
[INFO] [stdout]   43:     0x5909efd93333 - codeforces[6e4e5cf1d9802c8d]::test::contest_works
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:38:57
[INFO] [stdout]   44:     0x5909efd91d27 - codeforces[6e4e5cf1d9802c8d]::test::contest_works::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:34:29
[INFO] [stdout]   45:     0x5909efd6b196 - <codeforces[6e4e5cf1d9802c8d]::test::contest_works::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5909efda7dab - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5909efda7dab - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x5909efdb479b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5909efdb479b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5909efdb479b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5909efdb479b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x5909efdafeb4 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x5909efdafeb4 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   57:     0x5909efdb73a2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   58:     0x5909efdb73a2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   59:     0x5909efdb73a2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x5909efdb73a2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x5909efdb73a2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5909efdb73a2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   63:     0x5909efdb73a2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5909f01c8b6f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   65:     0x5909f01c8b6f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   66:     0x7c9acf6c1aa4 - <unknown>
[INFO] [stdout]   67:     0x7c9acf74ea64 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test::user_works stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::user_works' (20) panicked at src/test.rs:10:10:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Http(reqwest::Error { kind: Request, url: Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("codeforces.com")), port: None, path: "/api/user.info", query: Some("handles=natsukagami%3Bvjudge2"), fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5909f01c929a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5909f01c929a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5909f01c929a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5909f01c929a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5909f01dedda - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5909f01dedda - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5909f01ce102 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5909f01ce102 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5909f01a74ff - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5909f01a74ff - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5909f01c11d9 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5909efdb3ccc - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5909efdb3ccc - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5909f01c1452 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5909f01c1452 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5909f01a75b8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5909f019ee79 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5909f01a848d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5909f01df59c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5909f01df312 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5909efd92094 - <core[a96a4c5c53f902a3]::result::Result<alloc[c960326de6de28e6]::vec::Vec<codeforces[6e4e5cf1d9802c8d]::User>, codeforces[6e4e5cf1d9802c8d]::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5909efd92094 - codeforces[6e4e5cf1d9802c8d]::test::user_works::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:10:10
[INFO] [stdout]   22:     0x5909efd8a9d2 - <core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>> as core[a96a4c5c53f902a3]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5909efd8aa4d - <core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>> as core[a96a4c5c53f902a3]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5909efd9f9fd - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:769:70
[INFO] [stdout]   25:     0x5909efd9f8fb - tokio[c71dade9c2d9d02f]::task::coop::with_budget::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5909efd9f8fb - tokio[c71dade9c2d9d02f]::task::coop::budget::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5909efd9f8fb - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:769:25
[INFO] [stdout]   28:     0x5909efd99ba0 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Context>::enter::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:446:19
[INFO] [stdout]   29:     0x5909efd9e7ed - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:768:44
[INFO] [stdout]   30:     0x5909efd9da94 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:856:68
[INFO] [stdout]   31:     0x5909efd75e0b - <tokio[c71dade9c2d9d02f]::runtime::context::scoped::Scoped<tokio[c71dade9c2d9d02f]::runtime::scheduler::Context>>::set::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5909efd77629 - tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler::<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5909efd8fd62 - <std[ec4e911328de40a6]::thread::local::LocalKey<tokio[c71dade9c2d9d02f]::runtime::context::Context>>::try_with::<tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   34:     0x5909efd8f8ee - <std[ec4e911328de40a6]::thread::local::LocalKey<tokio[c71dade9c2d9d02f]::runtime::context::Context>>::with::<tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   35:     0x5909efd760cd - tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler::<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5909efd9b170 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:856:27
[INFO] [stdout]   37:     0x5909efd9b466 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:756:24
[INFO] [stdout]   38:     0x5909efd9d6a0 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5909efd913f3 - tokio[c71dade9c2d9d02f]::runtime::context::runtime::enter_runtime::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5909efd996d1 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5909efd8f614 - <tokio[c71dade9c2d9d02f]::runtime::runtime::Runtime>::block_on_inner::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:371:52
[INFO] [stdout]   42:     0x5909efd8f7df - <tokio[c71dade9c2d9d02f]::runtime::runtime::Runtime>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:345:18
[INFO] [stdout]   43:     0x5909efd93170 - codeforces[6e4e5cf1d9802c8d]::test::user_works
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:14:63
[INFO] [stdout]   44:     0x5909efd91cf7 - codeforces[6e4e5cf1d9802c8d]::test::user_works::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:4:26
[INFO] [stdout]   45:     0x5909efd6b156 - <codeforces[6e4e5cf1d9802c8d]::test::user_works::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5909efda7dab - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5909efda7dab - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x5909efdb479b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5909efdb479b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5909efdb479b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5909efdb479b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x5909efdafeb4 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x5909efdafeb4 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   57:     0x5909efdb73a2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   58:     0x5909efdb73a2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   59:     0x5909efdb73a2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x5909efdb73a2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x5909efdb73a2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5909efdb73a2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   63:     0x5909efdb73a2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5909f01c8b6f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   65:     0x5909f01c8b6f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   66:     0x7c9acf6c1aa4 - <unknown>
[INFO] [stdout]   67:     0x7c9acf74ea64 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test::user_listing_works stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::user_listing_works' (19) panicked at src/test.rs:22:42:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Http(reqwest::Error { kind: Request, url: Url { scheme: "https", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("codeforces.com")), port: None, path: "/api/user.ratedList", query: Some("activeOnly=false"), fragment: None }, source: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5909f01c929a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5909f01c929a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5909f01c929a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5909f01c929a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5909f01dedda - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5909f01dedda - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5909f01ce102 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5909f01ce102 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5909f01a74ff - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5909f01a74ff - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5909f01c11d9 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5909efdb3ccc - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5909efdb3ccc - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5909f01c1452 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5909f01c1452 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5909f01a75b8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5909f019ee79 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5909f01a848d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5909f01df59c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5909f01df312 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5909efd92b86 - <core[a96a4c5c53f902a3]::result::Result<alloc[c960326de6de28e6]::vec::Vec<codeforces[6e4e5cf1d9802c8d]::User>, codeforces[6e4e5cf1d9802c8d]::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5909efd92b86 - codeforces[6e4e5cf1d9802c8d]::test::user_listing_works::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:22:42
[INFO] [stdout]   22:     0x5909efd8a9d2 - <core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>> as core[a96a4c5c53f902a3]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/future/future.rs:133:9
[INFO] [stdout]   23:     0x5909efd8aa4d - <core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>> as core[a96a4c5c53f902a3]::future::future::Future>::poll
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5909efd9f9fd - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:769:70
[INFO] [stdout]   25:     0x5909efd9f8fb - tokio[c71dade9c2d9d02f]::task::coop::with_budget::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/task/coop/mod.rs:167:5
[INFO] [stdout]   26:     0x5909efd9f8fb - tokio[c71dade9c2d9d02f]::task::coop::budget::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/task/coop/mod.rs:133:5
[INFO] [stdout]   27:     0x5909efd9f8fb - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:769:25
[INFO] [stdout]   28:     0x5909efd99ba0 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Context>::enter::<core[a96a4c5c53f902a3]::task::poll::Poll<()>, <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:446:19
[INFO] [stdout]   29:     0x5909efd9e7ed - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:768:44
[INFO] [stdout]   30:     0x5909efd9da94 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:856:68
[INFO] [stdout]   31:     0x5909efd75e0b - <tokio[c71dade9c2d9d02f]::runtime::context::scoped::Scoped<tokio[c71dade9c2d9d02f]::runtime::scheduler::Context>>::set::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   32:     0x5909efd77629 - tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler::<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context.rs:176:38
[INFO] [stdout]   33:     0x5909efd8fd62 - <std[ec4e911328de40a6]::thread::local::LocalKey<tokio[c71dade9c2d9d02f]::runtime::context::Context>>::try_with::<tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   34:     0x5909efd8f8ee - <std[ec4e911328de40a6]::thread::local::LocalKey<tokio[c71dade9c2d9d02f]::runtime::context::Context>>::with::<tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>::{closure#0}, (alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>)>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   35:     0x5909efd760cd - tokio[c71dade9c2d9d02f]::runtime::context::set_scheduler::<(alloc[c960326de6de28e6]::boxed::Box<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::Core>, core[a96a4c5c53f902a3]::option::Option<()>), <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context.rs:176:17
[INFO] [stdout]   36:     0x5909efd9b170 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::enter::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>::{closure#0}, core[a96a4c5c53f902a3]::option::Option<()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:856:27
[INFO] [stdout]   37:     0x5909efd9b466 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CoreGuard>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:756:24
[INFO] [stdout]   38:     0x5909efd9d6a0 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:200:33
[INFO] [stdout]   39:     0x5909efd913f3 - tokio[c71dade9c2d9d02f]::runtime::context::runtime::enter_runtime::<<tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   40:     0x5909efd996d1 - <tokio[c71dade9c2d9d02f]::runtime::scheduler::current_thread::CurrentThread>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/scheduler/current_thread/mod.rs:188:9
[INFO] [stdout]   41:     0x5909efd8f614 - <tokio[c71dade9c2d9d02f]::runtime::runtime::Runtime>::block_on_inner::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:371:52
[INFO] [stdout]   42:     0x5909efd8f7df - <tokio[c71dade9c2d9d02f]::runtime::runtime::Runtime>::block_on::<core[a96a4c5c53f902a3]::pin::Pin<&mut dyn core[a96a4c5c53f902a3]::future::future::Future<Output = ()>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/src/runtime/runtime.rs:345:18
[INFO] [stdout]   43:     0x5909efd934f3 - codeforces[6e4e5cf1d9802c8d]::test::user_listing_works
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:22:50
[INFO] [stdout]   44:     0x5909efd91d57 - codeforces[6e4e5cf1d9802c8d]::test::user_listing_works::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/test.rs:18:34
[INFO] [stdout]   45:     0x5909efd6b1d6 - <codeforces[6e4e5cf1d9802c8d]::test::user_listing_works::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5909efda7dab - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5909efda7dab - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   48:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   49:     0x5909efdb479b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5909efdb479b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5909efdb479b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5909efdb479b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   54:     0x5909efdb479b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   55:     0x5909efdafeb4 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   56:     0x5909efdafeb4 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   57:     0x5909efdb73a2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   58:     0x5909efdb73a2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   59:     0x5909efdb73a2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   60:     0x5909efdb73a2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   61:     0x5909efdb73a2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   62:     0x5909efdb73a2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   63:     0x5909efdb73a2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   64:     0x5909f01c8b6f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   65:     0x5909f01c8b6f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   66:     0x7c9acf6c1aa4 - <unknown>
[INFO] [stdout]   67:     0x7c9acf74ea64 - clone
[INFO] [stdout]   68:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::contest_listing_works
[INFO] [stdout]     test::contest_works
[INFO] [stdout]     test::user_listing_works
[INFO] [stdout]     test::user_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "e121c7181cb0548e66f48bf78a12628186600db85275feff4e44b83dd809ba18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e121c7181cb0548e66f48bf78a12628186600db85275feff4e44b83dd809ba18", kill_on_drop: false }`
[INFO] [stdout] e121c7181cb0548e66f48bf78a12628186600db85275feff4e44b83dd809ba18
