[INFO] fetching crate leapfrog 0.3.2... [INFO] testing leapfrog-0.3.2 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681 [INFO] extracting crate leapfrog 0.3.2 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate leapfrog 0.3.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate leapfrog 0.3.2 [INFO] tweaked toml for crates.io crate leapfrog 0.3.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate leapfrog 0.3.2 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate leapfrog 0.3.2 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b4f529a4123ec8ea8627174d7959134c955c3cce825011a0ffef82d47dc3576 [INFO] running `Command { std: "docker" "start" "-a" "2b4f529a4123ec8ea8627174d7959134c955c3cce825011a0ffef82d47dc3576", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b4f529a4123ec8ea8627174d7959134c955c3cce825011a0ffef82d47dc3576", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b4f529a4123ec8ea8627174d7959134c955c3cce825011a0ffef82d47dc3576", kill_on_drop: false }` [INFO] [stdout] 2b4f529a4123ec8ea8627174d7959134c955c3cce825011a0ffef82d47dc3576 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5b42c9c1b86a2003b377eeca82e5df47f1d4e52a39631e2e787f52e7f662b16 [INFO] running `Command { std: "docker" "start" "-a" "b5b42c9c1b86a2003b377eeca82e5df47f1d4e52a39631e2e787f52e7f662b16", kill_on_drop: false }` [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling leapfrog v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "b5b42c9c1b86a2003b377eeca82e5df47f1d4e52a39631e2e787f52e7f662b16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5b42c9c1b86a2003b377eeca82e5df47f1d4e52a39631e2e787f52e7f662b16", kill_on_drop: false }` [INFO] [stdout] b5b42c9c1b86a2003b377eeca82e5df47f1d4e52a39631e2e787f52e7f662b16 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 943ff5497585e81894cc58edfcb6de7b019d8c69130f20039c29cc47fdef4f0a [INFO] running `Command { std: "docker" "start" "-a" "943ff5497585e81894cc58edfcb6de7b019d8c69130f20039c29cc47fdef4f0a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling core_affinity v0.8.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling leapfrog v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `count` is never read [INFO] [stdout] --> tests/basic.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | count += 1; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 30.93s [INFO] running `Command { std: "docker" "inspect" "943ff5497585e81894cc58edfcb6de7b019d8c69130f20039c29cc47fdef4f0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "943ff5497585e81894cc58edfcb6de7b019d8c69130f20039c29cc47fdef4f0a", kill_on_drop: false }` [INFO] [stdout] 943ff5497585e81894cc58edfcb6de7b019d8c69130f20039c29cc47fdef4f0a [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4c91fff8941543096496ddfa8e65c838d2950fa0fb780d2a824da457d3dd0560 [INFO] running `Command { std: "docker" "start" "-a" "4c91fff8941543096496ddfa8e65c838d2950fa0fb780d2a824da457d3dd0560", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `count` is never read [INFO] [stderr] --> tests/basic.rs:302:9 [INFO] [stderr] | [INFO] [stderr] 302 | count += 1; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `leapfrog` (test "basic") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leapfrog-51e396e805ed6bfc) [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-c8323bc3ca28e891) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test leapmap_into_iter ... ok [INFO] [stdout] test leapmap_iter ... ok [INFO] [stdout] test leapmap_iter_mut ... ok [INFO] [stdout] test leapmap_try_insert ... ok [INFO] [stdout] test create_map ... ok [INFO] [stdout] test insert_different_keys ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 37.39s [INFO] [stdout] [INFO] [stderr] Running tests/cuckoo.rs (/opt/rustwide/target/debug/deps/cuckoo-4dd86cd663be95f2) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test stress_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- stress_test stdout ---- [INFO] [stdout] [INFO] [stdout] thread '' (56) panicked at tests/cuckoo.rs:194:17: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: Some(16946772516084752402) [INFO] [stdout] right: Some(1608400503895872062) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5efb08276402 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5efb08276402 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5efb08276402 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5efb08276402 - <::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5efb0828b30a - ::fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5efb0828b30a - core[585f66e14d78f9ba]::fmt::write [INFO] [stdout] 6: 0x5efb0827b206 - std[3f03f8b59f91bef1]::io::default_write_fmt::> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5efb0827b206 - as std[3f03f8b59f91bef1]::io::Write>::write_fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5efb08254acf - ::print [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5efb08254acf - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5efb0826e669 - std[3f03f8b59f91bef1]::panicking::default_hook [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5efb081d1a0e - core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 12: 0x5efb081d1a0e - test[30224e0cb089acd2]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5efb0826e822 - core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 14: 0x5efb0826e822 - std[3f03f8b59f91bef1]::panicking::panic_with_hook [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5efb08254b88 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5efb08249d79 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5efb082559dd - __rustc[caa99d26c7bae192]::rust_begin_unwind [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5efb0828ba1c - core[585f66e14d78f9ba]::panicking::panic_fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5efb0828b8d3 - core[585f66e14d78f9ba]::panicking::assert_failed_inner [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:439:17 [INFO] [stdout] 20: 0x5efb081aec00 - core[585f66e14d78f9ba]::panicking::assert_failed::, core[585f66e14d78f9ba]::option::Option> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:394:5 [INFO] [stdout] 21: 0x5efb081b14fd - cuckoo[d79aba9bd6f300bb]::stress_update_thread [INFO] [stdout] at /opt/rustwide/workdir/tests/cuckoo.rs:194:17 [INFO] [stdout] 22: 0x5efb081af4da - cuckoo[d79aba9bd6f300bb]::stress_test::{closure#3} [INFO] [stdout] at /opt/rustwide/workdir/tests/cuckoo.rs:219:44 [INFO] [stdout] 23: 0x5efb081af05e - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 24: 0x5efb081be007 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 25: 0x5efb081b5ef0 - ::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 26: 0x5efb081bf09a - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40 [INFO] [stdout] 27: 0x5efb081be7db - __rust_try [INFO] [stdout] 28: 0x5efb081bd45a - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x5efb081bd45a - std[3f03f8b59f91bef1]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5efb081bd45a - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 31: 0x5efb081af5ae - ::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 32: 0x5efb08275caf - + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9 [INFO] [stdout] 33: 0x5efb08275caf - ::new::thread_start [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17 [INFO] [stdout] 34: 0x7bf67719baa4 - [INFO] [stdout] 35: 0x7bf677228a64 - clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] thread 'stress_test' (52) panicked at tests/cuckoo.rs:225:18: [INFO] [stdout] failed to join thread: Any { .. } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5efb08276402 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5efb08276402 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5efb08276402 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5efb08276402 - <::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5efb0828b30a - ::fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5efb0828b30a - core[585f66e14d78f9ba]::fmt::write [INFO] [stdout] 6: 0x5efb0827b206 - std[3f03f8b59f91bef1]::io::default_write_fmt::> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5efb0827b206 - as std[3f03f8b59f91bef1]::io::Write>::write_fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5efb08254acf - ::print [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5efb08254acf - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5efb0826e669 - std[3f03f8b59f91bef1]::panicking::default_hook [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5efb081d1a0e - core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 12: 0x5efb081d1a0e - test[30224e0cb089acd2]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5efb0826e822 - core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 14: 0x5efb0826e822 - std[3f03f8b59f91bef1]::panicking::panic_with_hook [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5efb08254b88 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5efb08249d79 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5efb082559dd - __rustc[caa99d26c7bae192]::rust_begin_unwind [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5efb0828ba1c - core[585f66e14d78f9ba]::panicking::panic_fmt [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5efb0828b792 - core[585f66e14d78f9ba]::result::unwrap_failed [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x5efb081bff6b - >>::expect [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/result.rs:1185:23 [INFO] [stdout] 21: 0x5efb081b1c83 - cuckoo[d79aba9bd6f300bb]::stress_test [INFO] [stdout] at /opt/rustwide/workdir/tests/cuckoo.rs:225:18 [INFO] [stdout] 22: 0x5efb081af447 - cuckoo[d79aba9bd6f300bb]::stress_test::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/cuckoo.rs:208:17 [INFO] [stdout] 23: 0x5efb081b5fd6 - >::call_once [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5efb081c5dbb - core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5efb081c5dbb - test[30224e0cb089acd2]::__rust_begin_short_backtrace::, fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5efb081d261a - test[30224e0cb089acd2]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5efb081d261a - as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5efb081d261a - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x5efb081d261a - std[3f03f8b59f91bef1]::panicking::catch_unwind::, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x5efb081d261a - std[3f03f8b59f91bef1]::panic::catch_unwind::, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5efb081d261a - test[30224e0cb089acd2]::run_test_in_process [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5efb081d261a - test[30224e0cb089acd2]::run_test::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5efb081ccae4 - test[30224e0cb089acd2]::run_test::{closure#1} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5efb081ccae4 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 35: 0x5efb081d5112 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 36: 0x5efb081d5112 - ::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5efb081d5112 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40 [INFO] [stdout] 38: 0x5efb081d5112 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19 [INFO] [stdout] 39: 0x5efb081d5112 - std[3f03f8b59f91bef1]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5efb081d5112 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 41: 0x5efb081d5112 - ::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5efb08275caf - + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9 [INFO] [stdout] 43: 0x5efb08275caf - ::new::thread_start [INFO] [stdout] at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17 [INFO] [stdout] 44: 0x7bf67719baa4 - [INFO] [stdout] 45: 0x7bf677228a64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] stress_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.12s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test cuckoo` [INFO] running `Command { std: "docker" "inspect" "4c91fff8941543096496ddfa8e65c838d2950fa0fb780d2a824da457d3dd0560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c91fff8941543096496ddfa8e65c838d2950fa0fb780d2a824da457d3dd0560", kill_on_drop: false }` [INFO] [stdout] 4c91fff8941543096496ddfa8e65c838d2950fa0fb780d2a824da457d3dd0560