[INFO] fetching crate promisery 2.0.1... [INFO] testing promisery-2.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate promisery 2.0.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate promisery 2.0.1 [INFO] finished tweaking crates.io crate promisery 2.0.1 [INFO] tweaked toml for crates.io crate promisery 2.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate promisery 2.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate promisery 2.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0bc1a55bcdc12f9b117fe6dd797439834be8469e566f3c16741328d7186f67fc [INFO] running `Command { std: "docker" "start" "-a" "0bc1a55bcdc12f9b117fe6dd797439834be8469e566f3c16741328d7186f67fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bc1a55bcdc12f9b117fe6dd797439834be8469e566f3c16741328d7186f67fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bc1a55bcdc12f9b117fe6dd797439834be8469e566f3c16741328d7186f67fc", kill_on_drop: false }` [INFO] [stdout] 0bc1a55bcdc12f9b117fe6dd797439834be8469e566f3c16741328d7186f67fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ee0e1acd5ef67b1b6d5bb3f738ba87cff40eee7e9f0434382b6248bc381bbcd [INFO] running `Command { std: "docker" "start" "-a" "0ee0e1acd5ef67b1b6d5bb3f738ba87cff40eee7e9f0434382b6248bc381bbcd", kill_on_drop: false }` [INFO] [stderr] Compiling oneshot v0.1.11 [INFO] [stderr] Compiling promisery v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "0ee0e1acd5ef67b1b6d5bb3f738ba87cff40eee7e9f0434382b6248bc381bbcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ee0e1acd5ef67b1b6d5bb3f738ba87cff40eee7e9f0434382b6248bc381bbcd", kill_on_drop: false }` [INFO] [stdout] 0ee0e1acd5ef67b1b6d5bb3f738ba87cff40eee7e9f0434382b6248bc381bbcd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3cf169d1a50771b29bad533a4d16458a4d5bb54fbf2b9b07faf5a239c73a05f [INFO] running `Command { std: "docker" "start" "-a" "e3cf169d1a50771b29bad533a4d16458a4d5bb54fbf2b9b07faf5a239c73a05f", kill_on_drop: false }` [INFO] [stderr] Compiling promisery v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "e3cf169d1a50771b29bad533a4d16458a4d5bb54fbf2b9b07faf5a239c73a05f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3cf169d1a50771b29bad533a4d16458a4d5bb54fbf2b9b07faf5a239c73a05f", kill_on_drop: false }` [INFO] [stdout] e3cf169d1a50771b29bad533a4d16458a4d5bb54fbf2b9b07faf5a239c73a05f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 03c983dfbfd65069a35acf7a2b2505f8221ce3f5f292a62c7385d37d8a2d72d5 [INFO] running `Command { std: "docker" "start" "-a" "03c983dfbfd65069a35acf7a2b2505f8221ce3f5f292a62c7385d37d8a2d72d5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/promisery-24d40a23e4941d70) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::test_promise_drop_behavior ... ok [INFO] [stdout] test tests::test_promise_error_propagation ... ok [INFO] [stdout] test tests::test_promise_double_resolution ... ok [INFO] [stdout] test tests::test_promise_all ... ok [INFO] [stdout] test tests::test_map_chain_and_map_err ... ok [INFO] [stdout] test tests::test_new_creates_file ... ok [INFO] [stderr] Doc-tests promisery [INFO] [stdout] test tests::test_then_creates_file_in_dir ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test src/lib.rs - Promise::all (line 578) ... ok [INFO] [stdout] test src/lib.rs - Promise::all (line 571) ... ok [INFO] [stdout] test src/lib.rs - Promise::fulfilled (line 170) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/lib.rs - Promise::all (line 559) ... ok [INFO] [stdout] test src/lib.rs - Promise::all (line 551) ... ok [INFO] [stdout] test src/lib.rs - Promise::map (line 355) ... ok [INFO] [stdout] test src/lib.rs - Promise::fulfilled (line 160) ... ok [INFO] [stdout] test src/lib.rs - Promise::map (line 371) ... ok [INFO] [stdout] test src/lib.rs - Promise::map_err (line 408) ... ok [INFO] [stdout] test src/lib.rs - Promise::map_err (line 393) ... ok [INFO] [stdout] test src/lib.rs - Promise::from_result (line 624) ... ok [INFO] [stdout] test src/lib.rs - Promise::map_err (line 401) ... ok [INFO] [stdout] test src/lib.rs - Promise::new (line 445) ... ok [INFO] [stdout] test src/lib.rs - Promise::panicked (line 185) ... ok [INFO] [stdout] test src/lib.rs - Promise::poll (line 130) ... ok [INFO] [stdout] test src/lib.rs - Promise::new (line 431) ... ok [INFO] [stdout] test src/lib.rs - Promise::map (line 362) ... ok [INFO] [stdout] test src/lib.rs - Promise::poll (line 120) ... ok [INFO] [stdout] test src/lib.rs - Promise::new (line 438) ... ok [INFO] [stdout] test src/lib.rs - Promise::race (line 501) ... ok [INFO] [stdout] test src/lib.rs - Promise::then (line 307) ... ok [INFO] [stdout] test src/lib.rs - Promise::race (line 477) ... ok [INFO] [stdout] test src/lib.rs - Promise::race (line 489) ... ok [INFO] [stdout] test src/lib.rs - Promise::poll (line 139) ... FAILED [INFO] [stdout] test src/lib.rs - Promise::race (line 508) ... ok [INFO] [stdout] test src/lib.rs - Promise::reject (line 612) ... ok [INFO] [stdout] test src/lib.rs - Promise::then (line 324) ... ok [INFO] [stdout] test src/lib.rs - Promise::resolve (line 600) ... ok [INFO] [stdout] test src/lib.rs - Promise::then (line 316) ... ok [INFO] [stdout] test src/lib.rs - Promise::wait_deadline (line 278) ... ok [INFO] [stdout] test src/lib.rs - Promise::wait_nopanic (line 232) ... ok [INFO] [stdout] test src/lib.rs - Promise::wait (line 206) ... ok [INFO] [stdout] test src/lib.rs - Promise::wait_timeout (line 250) ... ok [INFO] [stdout] test src/lib.rs - PromisePanic (line 62) ... ok [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Promise::poll (line 139) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread '' (636) panicked at src/lib.rs:8:35: [INFO] [stdout] explicit panic [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x566b3f82adea - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x566b3f82adea - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x566b3f82adea - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x566b3f82adea - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x566b3f83b74a - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x566b3f83b74a - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x566b3f82e6e2 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x566b3f82e6e2 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x566b3f81588f - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x566b3f81588f - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x566b3f826a61 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x566b3f826c1b - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x566b3f81597a - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:691:13 [INFO] [stdout] 13: 0x566b3f80d5b9 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x566b3f81612d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x566b3f83bedc - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x566b3f83bea2 - core[6aaeda2c7ad07a48]::panicking::panic [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:150:5 [INFO] [stdout] 17: 0x566b3f7f707a - rust_out[992bb7df40d5d539]::main::_doctest_main_src_lib_rs_139_0::{closure#0} [INFO] [stdout] 18: 0x566b3f7f3fa8 - >::new::::{closure#1} [INFO] [stdout] 19: 0x566b3f7f7189 - <>::new::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 20: 0x566b3f7ff48e - + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] 21: 0x566b3f7f58f3 - >::new::::{closure#0}::{closure#0} [INFO] [stdout] 22: 0x566b3f7f5836 - core[6aaeda2c7ad07a48]::iter::traits::iterator::Iterator::for_each::call:: + core[6aaeda2c7ad07a48]::marker::Send>, >::new::{closure#0}::{closure#0}>::{closure#0} [INFO] [stdout] 23: 0x566b3f7f3f1b - + core[6aaeda2c7ad07a48]::marker::Send>> as core[6aaeda2c7ad07a48]::iter::traits::iterator::Iterator>::fold::<(), core[6aaeda2c7ad07a48]::iter::traits::iterator::Iterator::for_each::call + core[6aaeda2c7ad07a48]::marker::Send>, >::new::{closure#0}::{closure#0}>::{closure#0}> [INFO] [stdout] 24: 0x566b3f7f3f66 - + core[6aaeda2c7ad07a48]::marker::Send>> as core[6aaeda2c7ad07a48]::iter::traits::iterator::Iterator>::for_each::<>::new::{closure#0}::{closure#0}> [INFO] [stdout] 25: 0x566b3f7f3f81 - >::new::::{closure#0} [INFO] [stdout] 26: 0x566b3f7f2936 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace::<>::new::{closure#0}, ()> [INFO] [stdout] 27: 0x566b3f7f5a7b - std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked::<>::new::{closure#0}, ()>::{closure#1}::{closure#0} [INFO] [stdout] 28: 0x566b3f7ff410 - >::new::{closure#0}, ()>::{closure#1}::{closure#0}> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] 29: 0x566b3f7f3ad0 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::>::new::{closure#0}, ()>::{closure#1}::{closure#0}>, ()> [INFO] [stdout] 30: 0x566b3f7ffa9b - __rust_try [INFO] [stdout] 31: 0x566b3f7f5623 - std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked::<>::new::{closure#0}, ()>::{closure#1} [INFO] [stdout] 32: 0x566b3f7f71a6 - >::new::{closure#0}, ()>::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 33: 0x566b3f82a70f - + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 34: 0x566b3f82a70f - ::new::thread_start [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 35: 0x741ca7080aa4 - [INFO] [stdout] 36: 0x741ca710da64 - clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] thread 'main' (635) panicked at src/lib.rs:10:1: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: Ok(false) [INFO] [stdout] right: Err(PromisePanic) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x566b3f82adea - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x566b3f82adea - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x566b3f82adea - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x566b3f82adea - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x566b3f83b74a - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x566b3f83b74a - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x566b3f82e6e2 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x566b3f82e6e2 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x566b3f81588f - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x566b3f81588f - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x566b3f826a61 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x566b3f826c1b - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x566b3f815948 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x566b3f80d5b9 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x566b3f81612d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x566b3f83bedc - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x566b3f83bd93 - core[6aaeda2c7ad07a48]::panicking::assert_failed_inner [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:439:17 [INFO] [stdout] 17: 0x566b3f7f1045 - core[6aaeda2c7ad07a48]::panicking::assert_failed::, core[6aaeda2c7ad07a48]::result::Result> [INFO] [stdout] 18: 0x566b3f7fd1bb - rust_out[992bb7df40d5d539]::main::_doctest_main_src_lib_rs_139_0 [INFO] [stdout] 19: 0x566b3f7f71b6 - rust_out[992bb7df40d5d539]::main [INFO] [stdout] 20: 0x566b3f7ff623 - >::call_once [INFO] [stdout] 21: 0x566b3f7f2926 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 22: 0x566b3f7f5409 - std[e72de78501789eb0]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 23: 0x566b3f826104 - <&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 24: 0x566b3f826104 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 25: 0x566b3f826104 - std[e72de78501789eb0]::panicking::catch_unwind:: + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 26: 0x566b3f826104 - std[e72de78501789eb0]::panic::catch_unwind::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x566b3f826104 - std[e72de78501789eb0]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x566b3f826104 - std[e72de78501789eb0]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x566b3f826104 - std[e72de78501789eb0]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x566b3f826104 - std[e72de78501789eb0]::panic::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x566b3f826104 - std[e72de78501789eb0]::rt::lang_start_internal [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x566b3f7f1161 - std[e72de78501789eb0]::rt::lang_start::<()> [INFO] [stdout] 33: 0x566b3f7ffad5 - main [INFO] [stdout] 34: 0x741ca700e1ca - [INFO] [stdout] 35: 0x741ca700e28b - __libc_start_main [INFO] [stdout] 36: 0x566b3f7ee8e5 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Promise::poll (line 139) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 34 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.63s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "03c983dfbfd65069a35acf7a2b2505f8221ce3f5f292a62c7385d37d8a2d72d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03c983dfbfd65069a35acf7a2b2505f8221ce3f5f292a62c7385d37d8a2d72d5", kill_on_drop: false }` [INFO] [stdout] 03c983dfbfd65069a35acf7a2b2505f8221ce3f5f292a62c7385d37d8a2d72d5