[INFO] fetching crate festive 0.2.2... [INFO] testing festive-0.2.2 against master#0e21a27075a8c508f00d1a4430497f17ce93d5c9 for pr-98839 [INFO] extracting crate festive 0.2.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate festive 0.2.2 on toolchain 0e21a27075a8c508f00d1a4430497f17ce93d5c9 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate festive 0.2.2 [INFO] finished tweaking crates.io crate festive 0.2.2 [INFO] tweaked toml for crates.io crate festive 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded festive-macros v0.2.2 [INFO] [stderr] Downloaded process_control v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ce227050bb97f920b37baed7c7894317cd701d587287efcafe6cc4f71428797 [INFO] running `Command { std: "docker" "start" "-a" "8ce227050bb97f920b37baed7c7894317cd701d587287efcafe6cc4f71428797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ce227050bb97f920b37baed7c7894317cd701d587287efcafe6cc4f71428797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ce227050bb97f920b37baed7c7894317cd701d587287efcafe6cc4f71428797", kill_on_drop: false }` [INFO] [stdout] 8ce227050bb97f920b37baed7c7894317cd701d587287efcafe6cc4f71428797 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02429295ef143f1fae27ae4213cc43097cedad95ce3b47f372b54fd4f0828f2e [INFO] running `Command { std: "docker" "start" "-a" "02429295ef143f1fae27ae4213cc43097cedad95ce3b47f372b54fd4f0828f2e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling process_control v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling festive-macros v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling festive v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.82s [INFO] running `Command { std: "docker" "inspect" "02429295ef143f1fae27ae4213cc43097cedad95ce3b47f372b54fd4f0828f2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02429295ef143f1fae27ae4213cc43097cedad95ce3b47f372b54fd4f0828f2e", kill_on_drop: false }` [INFO] [stdout] 02429295ef143f1fae27ae4213cc43097cedad95ce3b47f372b54fd4f0828f2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8158e98726af61cb13fc5d08947366c73973a1188958578129368c6dfa98ed3 [INFO] running `Command { std: "docker" "start" "-a" "b8158e98726af61cb13fc5d08947366c73973a1188958578129368c6dfa98ed3", kill_on_drop: false }` [INFO] [stderr] Compiling festive v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "b8158e98726af61cb13fc5d08947366c73973a1188958578129368c6dfa98ed3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8158e98726af61cb13fc5d08947366c73973a1188958578129368c6dfa98ed3", kill_on_drop: false }` [INFO] [stdout] b8158e98726af61cb13fc5d08947366c73973a1188958578129368c6dfa98ed3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+0e21a27075a8c508f00d1a4430497f17ce93d5c9" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 86bf4ca56354ecd61409ac63cfaf956a92b4796435f0082e76d2fad663036d2d [INFO] running `Command { std: "docker" "start" "-a" "86bf4ca56354ecd61409ac63cfaf956a92b4796435f0082e76d2fad663036d2d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/festive-a8f430f6e26a8848) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test cmdline::test::test_strip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-78853e83da787a3b) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test ids_distinct ... ok [INFO] [stdout] test fork_basically_works ... ok [INFO] [stdout] test fork_passes_output ... ok [INFO] [stdout] test fork_panic_works ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- fork_panic_works stdout ---- [INFO] [stdout] thread 'fork_panic_works' panicked at 'called `Result::unwrap()` on an `Err` value: SpawnError(Custom { kind: TimedOut, error: "Process timed out" })', tests/mod.rs:30:6 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558eea35f740 - std::backtrace_rs::backtrace::libunwind::trace::h8bb00aa01257e658 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 1: 0x558eea35f740 - std::backtrace_rs::backtrace::trace_unsynchronized::hbe32e96be15adfbb [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x558eea35f740 - std::sys_common::backtrace::_print_fmt::h9784b9af5bb44c28 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x558eea35f740 - ::fmt::h1c87dcc158231dee [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x558eea3825ac - core::fmt::write::h75398e49432c4e9d [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/fmt/mod.rs:1198:17 [INFO] [stdout] 5: 0x558eea35be15 - std::io::Write::write_fmt::hf0afd61938d8b31f [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/io/mod.rs:1672:15 [INFO] [stdout] 6: 0x558eea361181 - std::sys_common::backtrace::_print::h39d989fb5cda9189 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x558eea361181 - std::sys_common::backtrace::print::hafd951f3a156e9b8 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x558eea361181 - std::panicking::default_hook::{{closure}}::h3c15d03d8aed3f76 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x558eea360dd6 - std::panicking::default_hook::h6145e5c2935e997c [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x558eea361823 - std::panicking::rust_panic_with_hook::h4418702214a7a914 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x558eea361717 - std::panicking::begin_panic_handler::{{closure}}::h0cc75df59cfeee86 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x558eea35fc14 - std::sys_common::backtrace::__rust_end_short_backtrace::hfebe76dc31b59894 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x558eea361442 - rust_begin_unwind [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x558eea2ccd53 - core::panicking::panic_fmt::h28c6dc36de3ad6b2 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x558eea2cce43 - core::result::unwrap_failed::ha6b981879806783f [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/result.rs:1805:5 [INFO] [stdout] 16: 0x558eea2d09a5 - core::result::Result::unwrap::h2cf2b402ca313490 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/result.rs:1098:23 [INFO] [stdout] 17: 0x558eea2d0024 - mod::fork_panic_works::h4733da29e858dabe [INFO] [stdout] at /opt/rustwide/workdir/tests/mod.rs:27:15 [INFO] [stdout] 18: 0x558eea2cff9a - mod::fork_panic_works::{{closure}}::heb855a8d2cc0b094 [INFO] [stdout] at /opt/rustwide/workdir/tests/mod.rs:26:1 [INFO] [stdout] 19: 0x558eea2ce8ce - core::ops::function::FnOnce::call_once::hbe621ce059baff0b [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x558eea306013 - core::ops::function::FnOnce::call_once::hce3bf1b84d649375 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x558eea306013 - test::__rust_begin_short_backtrace::h268c4dff1fdc08d8 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/test/src/lib.rs:572:5 [INFO] [stdout] 22: 0x558eea304dfc - as core::ops::function::FnOnce>::call_once::h77064d56d798d725 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 23: 0x558eea304dfc - as core::ops::function::FnOnce<()>>::call_once::h362603611fd702ef [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x558eea304dfc - std::panicking::try::do_call::hc24e8889c40c0b88 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x558eea304dfc - std::panicking::try::h64fd9954f6422690 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x558eea304dfc - std::panic::catch_unwind::h8590ab8b8c78e131 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x558eea304dfc - test::run_test_in_process::hd8ca038d3f817f7d [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/test/src/lib.rs:595:18 [INFO] [stdout] 28: 0x558eea304dfc - test::run_test::run_test_inner::{{closure}}::h57a8a429b5e58c39 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/test/src/lib.rs:489:39 [INFO] [stdout] 29: 0x558eea2d0d6c - test::run_test::run_test_inner::{{closure}}::h72dbbb6bf3813446 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/test/src/lib.rs:516:37 [INFO] [stdout] 30: 0x558eea2d0d6c - std::sys_common::backtrace::__rust_begin_short_backtrace::h916790c31ecb4ff9 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x558eea2d6d4f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4ffbab0d0d8ad2ca [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/thread/mod.rs:505:17 [INFO] [stdout] 32: 0x558eea2d6d4f - as core::ops::function::FnOnce<()>>::call_once::he8df5d343786542a [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x558eea2d6d4f - std::panicking::try::do_call::h80e54b75371d89cf [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x558eea2d6d4f - std::panicking::try::h1b15ecfa1d32df7a [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x558eea2d6d4f - std::panic::catch_unwind::h993ecf1ae87ebd59 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x558eea2d6d4f - std::thread::Builder::spawn_unchecked_::{{closure}}::h23926ef7367e9afd [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/thread/mod.rs:504:30 [INFO] [stdout] 37: 0x558eea2d6d4f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h93ce9dab9bcb8d25 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x558eea365f83 - as core::ops::function::FnOnce>::call_once::h7fdba1c346e6c483 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 39: 0x558eea365f83 - as core::ops::function::FnOnce>::call_once::h8839b4becacc6e1e [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 40: 0x558eea365f83 - std::sys::unix::thread::Thread::new::thread_start::h5077fd2da854c080 [INFO] [stdout] at /rustc/0e21a27075a8c508f00d1a4430497f17ce93d5c9/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f6739361609 - start_thread [INFO] [stdout] 42: 0x7f6739131133 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] fork_panic_works [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test mod' [INFO] running `Command { std: "docker" "inspect" "86bf4ca56354ecd61409ac63cfaf956a92b4796435f0082e76d2fad663036d2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86bf4ca56354ecd61409ac63cfaf956a92b4796435f0082e76d2fad663036d2d", kill_on_drop: false }` [INFO] [stdout] 86bf4ca56354ecd61409ac63cfaf956a92b4796435f0082e76d2fad663036d2d