[INFO] fetching crate serde-command-opts 0.1.1... [INFO] testing serde-command-opts-0.1.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151 [INFO] extracting crate serde-command-opts 0.1.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate serde-command-opts 0.1.1 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde-command-opts 0.1.1 [INFO] finished tweaking crates.io crate serde-command-opts 0.1.1 [INFO] tweaked toml for crates.io crate serde-command-opts 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding snafu v0.6.10 (latest: v0.8.3) [INFO] [stderr] Adding snafu-derive v0.6.10 (latest: v0.8.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded snafu-derive v0.6.10 [INFO] [stderr] Downloaded snafu v0.6.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b744a81541f7b0101824556413af30d7692c6ccc056830cf03d90bda0e4ac07d [INFO] running `Command { std: "docker" "start" "-a" "b744a81541f7b0101824556413af30d7692c6ccc056830cf03d90bda0e4ac07d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b744a81541f7b0101824556413af30d7692c6ccc056830cf03d90bda0e4ac07d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b744a81541f7b0101824556413af30d7692c6ccc056830cf03d90bda0e4ac07d", kill_on_drop: false }` [INFO] [stdout] b744a81541f7b0101824556413af30d7692c6ccc056830cf03d90bda0e4ac07d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ae4475640a908af73d31664dea5cabfd0911cee4f375d4a66891d24bc4a82fa [INFO] running `Command { std: "docker" "start" "-a" "2ae4475640a908af73d31664dea5cabfd0911cee4f375d4a66891d24bc4a82fa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling serde-command-opts v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.68s [INFO] running `Command { std: "docker" "inspect" "2ae4475640a908af73d31664dea5cabfd0911cee4f375d4a66891d24bc4a82fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ae4475640a908af73d31664dea5cabfd0911cee4f375d4a66891d24bc4a82fa", kill_on_drop: false }` [INFO] [stdout] 2ae4475640a908af73d31664dea5cabfd0911cee4f375d4a66891d24bc4a82fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19b280ddfb0205e8755608874f19752544446194b48c32631cbc5074fc96599b [INFO] running `Command { std: "docker" "start" "-a" "19b280ddfb0205e8755608874f19752544446194b48c32631cbc5074fc96599b", kill_on_drop: false }` [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde-command-opts v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "19b280ddfb0205e8755608874f19752544446194b48c32631cbc5074fc96599b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19b280ddfb0205e8755608874f19752544446194b48c32631cbc5074fc96599b", kill_on_drop: false }` [INFO] [stdout] 19b280ddfb0205e8755608874f19752544446194b48c32631cbc5074fc96599b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ba875e5cce6312a8f4e08e21dbf5adf09734caf10313e8138830402e2d949187 [INFO] running `Command { std: "docker" "start" "-a" "ba875e5cce6312a8f4e08e21dbf5adf09734caf10313e8138830402e2d949187", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_command_opts-02068d5720e2e48f) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_nested_list ... ok [INFO] [stdout] test tests::test_boolean_modes ... ok [INFO] [stdout] test tests::test_optional_field ... ok [INFO] [stdout] test tests::test_simple_struct ... ok [INFO] [stdout] test tests::test_nested_map ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_nested_map stdout ---- [INFO] [stdout] thread 'tests::test_nested_map' panicked at src/lib.rs:509:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["example", "1", "fields", "b", "2", "a", "1"] [INFO] [stdout] right: ["example", "1", "fields", "a", "1", "b", "2"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bb37cdb345 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stdout] 1: 0x55bb37cdb345 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55bb37cdb345 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x55bb37cdb345 - ::fmt::h6ed9e62a156d84e4 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55bb37d01b8b - core::fmt::rt::Argument::fmt::h645c680983f03c9f [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63 [INFO] [stdout] 5: 0x55bb37d01b8b - core::fmt::write::h8bcd80919a02be29 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21 [INFO] [stdout] 6: 0x55bb37cd8b7f - std::io::Write::write_fmt::h8d0c47c662cad79c [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15 [INFO] [stdout] 7: 0x55bb37cdb11e - std::sys_common::backtrace::_print::h6306f131a28d62b0 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55bb37cdb11e - std::sys_common::backtrace::print::h7079288e0a26dfcc [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55bb37cdcb49 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba [INFO] [stdout] 10: 0x55bb37cdc80e - std::panicking::default_hook::hd56ee406bf547b5c [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9 [INFO] [stdout] 11: 0x55bb37cac8da - as core::ops::function::Fn>::call::he5eacdef44c8728f [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9 [INFO] [stdout] 12: 0x55bb37cac8da - test::test_main::{{closure}}::h0ec9aed229e79095 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21 [INFO] [stdout] 13: 0x55bb37cdd14b - as core::ops::function::Fn>::call::hcbd0d80e1ad4e4f9 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9 [INFO] [stdout] 14: 0x55bb37cdd14b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13 [INFO] [stdout] 15: 0x55bb37cdcec4 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13 [INFO] [stdout] 16: 0x55bb37cdb809 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x55bb37cdcbf7 - rust_begin_unwind [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5 [INFO] [stdout] 18: 0x55bb37c66843 - core::panicking::panic_fmt::hec11a924b87ce965 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x55bb37c66c2e - core::panicking::assert_failed_inner::h01c8f7f0c1caba58 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:408:17 [INFO] [stdout] 20: 0x55bb37c69b5e - core::panicking::assert_failed::h69cea9b647e9e543 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:363:5 [INFO] [stdout] 21: 0x55bb37c750b9 - serde_command_opts::tests::test_nested_map::h1246fb748f1c5a8b [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:509:9 [INFO] [stdout] 22: 0x55bb37c74a87 - serde_command_opts::tests::test_nested_map::{{closure}}::h0d1c47d4d5f061f7 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:484:25 [INFO] [stdout] 23: 0x55bb37c76e36 - core::ops::function::FnOnce::call_once::h407f2e35587917a2 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x55bb37cb12bb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x55bb37cb12bb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18 [INFO] [stdout] 26: 0x55bb37cb09c1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60 [INFO] [stdout] 27: 0x55bb37cb09c1 - as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x55bb37cb09c1 - std::panicking::try::do_call::h1bf2463bccd4b28c [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40 [INFO] [stdout] 29: 0x55bb37cb09c1 - std::panicking::try::hd6d4808c9fab4fa5 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19 [INFO] [stdout] 30: 0x55bb37cb09c1 - std::panic::catch_unwind::hd5641d97d123f9f2 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14 [INFO] [stdout] 31: 0x55bb37cb09c1 - test::run_test_in_process::hc273b71c8b878a4c [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27 [INFO] [stdout] 32: 0x55bb37cb09c1 - test::run_test::{{closure}}::h6838df834eb8467e [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43 [INFO] [stdout] 33: 0x55bb37c79384 - test::run_test::{{closure}}::h608b98ecff5665fb [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41 [INFO] [stdout] 34: 0x55bb37c79384 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 35: 0x55bb37c7ddb2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17 [INFO] [stdout] 36: 0x55bb37c7ddb2 - as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x55bb37c7ddb2 - std::panicking::try::do_call::h4f1a44bd81423be1 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40 [INFO] [stdout] 38: 0x55bb37c7ddb2 - std::panicking::try::h5e02afcb81dcd361 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19 [INFO] [stdout] 39: 0x55bb37c7ddb2 - std::panic::catch_unwind::h022f75775bfd8c45 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14 [INFO] [stdout] 40: 0x55bb37c7ddb2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30 [INFO] [stdout] 41: 0x55bb37c7ddb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x55bb37ce132b - as core::ops::function::FnOnce>::call_once::h7a343dc551c06baa [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9 [INFO] [stdout] 43: 0x55bb37ce132b - as core::ops::function::FnOnce>::call_once::h30b8111cbaa644f3 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9 [INFO] [stdout] 44: 0x55bb37ce132b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11 [INFO] [stdout] at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17 [INFO] [stdout] 45: 0x7fd65f889ac3 - [INFO] [stdout] 46: 0x7fd65f91aa04 - __clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_nested_map [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "ba875e5cce6312a8f4e08e21dbf5adf09734caf10313e8138830402e2d949187", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba875e5cce6312a8f4e08e21dbf5adf09734caf10313e8138830402e2d949187", kill_on_drop: false }` [INFO] [stdout] ba875e5cce6312a8f4e08e21dbf5adf09734caf10313e8138830402e2d949187 [INFO] testing serde-command-opts-0.1.1 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151 [INFO] extracting crate serde-command-opts 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate serde-command-opts 0.1.1 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde-command-opts 0.1.1 [INFO] finished tweaking crates.io crate serde-command-opts 0.1.1 [INFO] tweaked toml for crates.io crate serde-command-opts 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 12 packages to latest compatible versions [INFO] [stderr] Adding snafu v0.6.10 (latest: v0.8.3) [INFO] [stderr] Adding snafu-derive v0.6.10 (latest: v0.8.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2394cec13a69c8ed791f0f5221a76bc54eaeff3ff360525ab59b10b9b4cd61cb [INFO] running `Command { std: "docker" "start" "-a" "2394cec13a69c8ed791f0f5221a76bc54eaeff3ff360525ab59b10b9b4cd61cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2394cec13a69c8ed791f0f5221a76bc54eaeff3ff360525ab59b10b9b4cd61cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2394cec13a69c8ed791f0f5221a76bc54eaeff3ff360525ab59b10b9b4cd61cb", kill_on_drop: false }` [INFO] [stdout] 2394cec13a69c8ed791f0f5221a76bc54eaeff3ff360525ab59b10b9b4cd61cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a4cb8573ddfe537862d94f63ba232734b9d852caf02188e13ca1d477ffac82b [INFO] running `Command { std: "docker" "start" "-a" "2a4cb8573ddfe537862d94f63ba232734b9d852caf02188e13ca1d477ffac82b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling serde-command-opts v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.71s [INFO] running `Command { std: "docker" "inspect" "2a4cb8573ddfe537862d94f63ba232734b9d852caf02188e13ca1d477ffac82b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a4cb8573ddfe537862d94f63ba232734b9d852caf02188e13ca1d477ffac82b", kill_on_drop: false }` [INFO] [stdout] 2a4cb8573ddfe537862d94f63ba232734b9d852caf02188e13ca1d477ffac82b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04d0d5e445d36cf64fd5e560a8351ae8b184555617b28bbc193b664bd7eeb5cb [INFO] running `Command { std: "docker" "start" "-a" "04d0d5e445d36cf64fd5e560a8351ae8b184555617b28bbc193b664bd7eeb5cb", kill_on_drop: false }` [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde-command-opts v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "04d0d5e445d36cf64fd5e560a8351ae8b184555617b28bbc193b664bd7eeb5cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04d0d5e445d36cf64fd5e560a8351ae8b184555617b28bbc193b664bd7eeb5cb", kill_on_drop: false }` [INFO] [stdout] 04d0d5e445d36cf64fd5e560a8351ae8b184555617b28bbc193b664bd7eeb5cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c6df2e34cedd6dcb35637c6a2bacea0ba8db08da0700ef74dcfec5ba7d307701 [INFO] running `Command { std: "docker" "start" "-a" "c6df2e34cedd6dcb35637c6a2bacea0ba8db08da0700ef74dcfec5ba7d307701", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_command_opts-02068d5720e2e48f) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_boolean_modes ... ok [INFO] [stdout] test tests::test_nested_list ... ok [INFO] [stdout] test tests::test_optional_field ... ok [INFO] [stdout] test tests::test_nested_map ... ok [INFO] [stdout] test tests::test_simple_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests serde_command_opts [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] running `Command { std: "docker" "inspect" "c6df2e34cedd6dcb35637c6a2bacea0ba8db08da0700ef74dcfec5ba7d307701", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6df2e34cedd6dcb35637c6a2bacea0ba8db08da0700ef74dcfec5ba7d307701", kill_on_drop: false }` [INFO] [stdout] c6df2e34cedd6dcb35637c6a2bacea0ba8db08da0700ef74dcfec5ba7d307701