[INFO] fetching crate lateral 0.3.1... [INFO] testing lateral-0.3.1 against master#67da586efe13aa66eef576ba095e1875ba65fd20 for pr-112849 [INFO] extracting crate lateral 0.3.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate lateral 0.3.1 on toolchain 67da586efe13aa66eef576ba095e1875ba65fd20 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lateral 0.3.1 [INFO] finished tweaking crates.io crate lateral 0.3.1 [INFO] tweaked toml for crates.io crate lateral 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate lateral 0.3.1 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" "+67da586efe13aa66eef576ba095e1875ba65fd20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pretty_env_logger v0.2.5 [INFO] [stderr] Downloaded rustix v0.37.8 [INFO] [stderr] Downloaded published_value v0.1.2 [INFO] [stderr] Downloaded stoppable_listener v0.1.0 [INFO] [stderr] Downloaded workpool v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c94e166aa21eef037ad975c47cf7efa2baf839ace66abfa82b8373063f8e3627 [INFO] running `Command { std: "docker" "start" "-a" "c94e166aa21eef037ad975c47cf7efa2baf839ace66abfa82b8373063f8e3627", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c94e166aa21eef037ad975c47cf7efa2baf839ace66abfa82b8373063f8e3627", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c94e166aa21eef037ad975c47cf7efa2baf839ace66abfa82b8373063f8e3627", kill_on_drop: false }` [INFO] [stdout] c94e166aa21eef037ad975c47cf7efa2baf839ace66abfa82b8373063f8e3627 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06b99b09d2267fa5df70c20da2aafee983809206b6cdfa4a6b877fb7cba52156 [INFO] running `Command { std: "docker" "start" "-a" "06b99b09d2267fa5df70c20da2aafee983809206b6cdfa4a6b877fb7cba52156", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Compiling iana-time-zone v0.1.56 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling regex v1.7.3 [INFO] [stderr] Compiling chrono v0.4.24 [INFO] [stderr] Compiling syn v2.0.13 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling published_value v0.1.2 [INFO] [stderr] Compiling workpool v0.2.1 [INFO] [stderr] Compiling pretty_env_logger v0.2.5 [INFO] [stderr] Compiling stoppable_listener v0.1.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling lateral v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:314:33 [INFO] [stdout] | [INFO] [stdout] 314 | let mut cmsg: CmsgSpace<([RawFd; 1024])> = CmsgSpace::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 314 - let mut cmsg: CmsgSpace<([RawFd; 1024])> = CmsgSpace::new(); [INFO] [stdout] 314 + let mut cmsg: CmsgSpace<[RawFd; 1024]> = CmsgSpace::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead [INFO] [stdout] --> src/cmds/start.rs:257:13 [INFO] [stdout] | [INFO] [stdout] 257 | cmd.before_exec(move || { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/cmds/start.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | tx.send(socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 112 | let _ = tx.send(socket); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.48s [INFO] running `Command { std: "docker" "inspect" "06b99b09d2267fa5df70c20da2aafee983809206b6cdfa4a6b877fb7cba52156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06b99b09d2267fa5df70c20da2aafee983809206b6cdfa4a6b877fb7cba52156", kill_on_drop: false }` [INFO] [stdout] 06b99b09d2267fa5df70c20da2aafee983809206b6cdfa4a6b877fb7cba52156 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8166a189ef2ed89ba9d98dc32ba8e55da337971bf7bf379b94060ad9641db016 [INFO] running `Command { std: "docker" "start" "-a" "8166a189ef2ed89ba9d98dc32ba8e55da337971bf7bf379b94060ad9641db016", kill_on_drop: false }` [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling rustix v0.37.8 [INFO] [stderr] Compiling linux-raw-sys v0.3.1 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:314:33 [INFO] [stdout] | [INFO] [stdout] 314 | let mut cmsg: CmsgSpace<([RawFd; 1024])> = CmsgSpace::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 314 - let mut cmsg: CmsgSpace<([RawFd; 1024])> = CmsgSpace::new(); [INFO] [stdout] 314 + let mut cmsg: CmsgSpace<[RawFd; 1024]> = CmsgSpace::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead [INFO] [stdout] --> src/cmds/start.rs:257:13 [INFO] [stdout] | [INFO] [stdout] 257 | cmd.before_exec(move || { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/cmds/start.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | tx.send(socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 112 | let _ = tx.send(socket); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.5.0 [INFO] [stderr] Compiling lateral v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:314:33 [INFO] [stdout] | [INFO] [stdout] 314 | let mut cmsg: CmsgSpace<([RawFd; 1024])> = CmsgSpace::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 314 - let mut cmsg: CmsgSpace<([RawFd; 1024])> = CmsgSpace::new(); [INFO] [stdout] 314 + let mut cmsg: CmsgSpace<[RawFd; 1024]> = CmsgSpace::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead [INFO] [stdout] --> src/cmds/start.rs:257:13 [INFO] [stdout] | [INFO] [stdout] 257 | cmd.before_exec(move || { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/cmds/start.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | tx.send(socket); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 112 | let _ = tx.send(socket); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.77s [INFO] running `Command { std: "docker" "inspect" "8166a189ef2ed89ba9d98dc32ba8e55da337971bf7bf379b94060ad9641db016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8166a189ef2ed89ba9d98dc32ba8e55da337971bf7bf379b94060ad9641db016", kill_on_drop: false }` [INFO] [stdout] 8166a189ef2ed89ba9d98dc32ba8e55da337971bf7bf379b94060ad9641db016 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+67da586efe13aa66eef576ba095e1875ba65fd20" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eec85374cc563016a6d1ab3ce9829ed41ddab05d7933e22dee4925124ee632ca [INFO] running `Command { std: "docker" "start" "-a" "eec85374cc563016a6d1ab3ce9829ed41ddab05d7933e22dee4925124ee632ca", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:314:33 [INFO] [stderr] | [INFO] [stderr] 314 | let mut cmsg: CmsgSpace<([RawFd; 1024])> = CmsgSpace::new(); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 314 - let mut cmsg: CmsgSpace<([RawFd; 1024])> = CmsgSpace::new(); [INFO] [stderr] 314 + let mut cmsg: CmsgSpace<[RawFd; 1024]> = CmsgSpace::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `std::os::unix::process::CommandExt::before_exec`: should be unsafe, use `pre_exec` instead [INFO] [stderr] --> src/cmds/start.rs:257:13 [INFO] [stderr] | [INFO] [stderr] 257 | cmd.before_exec(move || { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/cmds/start.rs:112:25 [INFO] [stderr] | [INFO] [stderr] 112 | tx.send(socket); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 112 | let _ = tx.send(socket); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `lateral` (lib) generated 3 warnings (run `cargo fix --lib -p lateral` to apply 1 suggestion) [INFO] [stderr] warning: `lateral` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lateral-47e52b13a84836ad) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lateral-43bc303e7818df3a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-5fdcc3b1d78685af) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test basic ... ok [INFO] [stdout] test exit_status ... ok [INFO] [stdout] test max_paralleism::two ... ok [INFO] [stdout] test max_paralleism::one ... ok [INFO] [stdout] test pause_from_beginning ... ok [INFO] [stdout] test max_paralleism::ten ... ok [INFO] [stdout] test pause ... FAILED [INFO] [stderr] Error: failed to fill whole buffer [INFO] [stdout] test max_paralleism::twenty ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- pause stdout ---- [INFO] [stdout] thread 'pause' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `1`', tests/basic.rs:177:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5618a97f71f1 - std::backtrace_rs::backtrace::libunwind::trace::h14bc19b012153c4e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5618a97f71f1 - std::backtrace_rs::backtrace::trace_unsynchronized::hbc9aa10cf185443a [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5618a97f71f1 - std::sys_common::backtrace::_print_fmt::hc902810bae4e6a55 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x5618a97f71f1 - ::fmt::hdedc778f0cce9ba3 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x5618a981dabf - core::fmt::rt::Argument::fmt::h72a88a69c8be5aef [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x5618a981dabf - core::fmt::write::hbcfa49c4e0540f31 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/fmt/mod.rs:1094:21 [INFO] [stdout] 6: 0x5618a97f3e17 - std::io::Write::write_fmt::h18acf23cd92ecffb [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/io/mod.rs:1714:15 [INFO] [stdout] 7: 0x5618a97f7005 - std::sys_common::backtrace::_print::hfdf9478d9ba7451e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x5618a97f7005 - std::sys_common::backtrace::print::h899b5001459c9891 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x5618a97f8c63 - std::panicking::default_hook::{{closure}}::h6ce7a9fa337d4ae0 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:269:22 [INFO] [stdout] 10: 0x5618a97f8980 - std::panicking::default_hook::hb4a3976d57330484 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:285:9 [INFO] [stdout] 11: 0x5618a97bec02 - as core::ops::function::Fn>::call::h44ae33e5fc62e84d [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 12: 0x5618a97bec02 - test::test_main::{{closure}}::heeb5020ff7cd0307 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:134:21 [INFO] [stdout] 13: 0x5618a97f935e - as core::ops::function::Fn>::call::hfc4fd049a549cb23 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 14: 0x5618a97f935e - std::panicking::rust_panic_with_hook::h9b55d6b1e057a963 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:709:13 [INFO] [stdout] 15: 0x5618a97f90e7 - std::panicking::begin_panic_handler::{{closure}}::hbef64bb3761b3da8 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:597:13 [INFO] [stdout] 16: 0x5618a97f7626 - std::sys_common::backtrace::__rust_end_short_backtrace::he627f204232a89a2 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:151:18 [INFO] [stdout] 17: 0x5618a97f8e32 - rust_begin_unwind [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:593:5 [INFO] [stdout] 18: 0x5618a97797a3 - core::panicking::panic_fmt::h648da198469ea5f4 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panicking.rs:67:14 [INFO] [stdout] 19: 0x5618a9779a6b - core::panicking::assert_failed_inner::ha17aa5bf6e6fa815 [INFO] [stdout] 20: 0x5618a97d045a - core::panicking::assert_failed::h74bf7b9b011705b7 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panicking.rs:229:5 [INFO] [stdout] 21: 0x5618a9785036 - basic::pause::h3d49d0e3e9dd1ae1 [INFO] [stdout] at /opt/rustwide/workdir/tests/basic.rs:177:5 [INFO] [stdout] 22: 0x5618a9784a97 - basic::pause::{{closure}}::h09a52e5f04a21983 [INFO] [stdout] at /opt/rustwide/workdir/tests/basic.rs:136:12 [INFO] [stdout] 23: 0x5618a9787115 - core::ops::function::FnOnce::call_once::h9aa827a5ced98424 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5618a97c404f - core::ops::function::FnOnce::call_once::h6bc30f66680984ea [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5618a97c404f - test::__rust_begin_short_backtrace::h9d1b819fb7088a9f [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:655:18 [INFO] [stdout] 26: 0x5618a978f9cc - test::run_test::{{closure}}::he33c05959616bf43 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:646:30 [INFO] [stdout] 27: 0x5618a978f9cc - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0efb49a8157434c3 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x5618a97c2fe9 - as core::ops::function::FnOnce>::call_once::he0f271a83d677b94 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 29: 0x5618a97c2fe9 - as core::ops::function::FnOnce<()>>::call_once::h1659f8ebd02d03f3 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 30: 0x5618a97c2fe9 - std::panicking::try::do_call::h813b98abe8a1f8c0 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:500:40 [INFO] [stdout] 31: 0x5618a97c2fe9 - std::panicking::try::h885e718b66367fac [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:464:19 [INFO] [stdout] 32: 0x5618a97c2fe9 - std::panic::catch_unwind::h90cca2ccc80a126a [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panic.rs:142:14 [INFO] [stdout] 33: 0x5618a97c2fe9 - test::run_test_in_process::hdd049b79d49b124b [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:678:27 [INFO] [stdout] 34: 0x5618a97c2fe9 - test::run_test::run_test_inner::{{closure}}::he854e2e6886327bf [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:572:39 [INFO] [stdout] 35: 0x5618a9789d18 - test::run_test::run_test_inner::{{closure}}::hf97180155b2806bb [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/test/src/lib.rs:599:37 [INFO] [stdout] 36: 0x5618a9789d18 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3b0a6bc3e66eed40 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys_common/backtrace.rs:135:18 [INFO] [stdout] 37: 0x5618a978fbff - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hde1aad51bdcfbc9c [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 38: 0x5618a978fbff - as core::ops::function::FnOnce<()>>::call_once::h08b261b7b808318e [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 39: 0x5618a978fbff - std::panicking::try::do_call::h1788313a80cc5f82 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:500:40 [INFO] [stdout] 40: 0x5618a978fbff - std::panicking::try::h130f12a8109721d8 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panicking.rs:464:19 [INFO] [stdout] 41: 0x5618a978fbff - std::panic::catch_unwind::h0478d33b1b2a7979 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/panic.rs:142:14 [INFO] [stdout] 42: 0x5618a978fbff - std::thread::Builder::spawn_unchecked_::{{closure}}::h4da82aacc4498de6 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 43: 0x5618a978fbff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd7b2c4b1ed0b9ce5 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x5618a97fe225 - as core::ops::function::FnOnce>::call_once::h8a6d893de3fbe198 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 45: 0x5618a97fe225 - as core::ops::function::FnOnce>::call_once::hdfd4a760783b8422 [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/alloc/src/boxed.rs:1993:9 [INFO] [stdout] 46: 0x5618a97fe225 - std::sys::unix::thread::Thread::new::thread_start::hbf63fe4c32dea9ed [INFO] [stdout] at /rustc/67da586efe13aa66eef576ba095e1875ba65fd20/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 47: 0x7f63a2ee9b43 - [INFO] [stdout] 48: 0x7f63a2f7abb4 - __clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] pause [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 29.84s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test basic` [INFO] running `Command { std: "docker" "inspect" "eec85374cc563016a6d1ab3ce9829ed41ddab05d7933e22dee4925124ee632ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eec85374cc563016a6d1ab3ce9829ed41ddab05d7933e22dee4925124ee632ca", kill_on_drop: false }` [INFO] [stdout] eec85374cc563016a6d1ab3ce9829ed41ddab05d7933e22dee4925124ee632ca