[INFO] fetching crate fre 0.3.1... [INFO] testing fre-0.3.1 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate fre 0.3.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate fre 0.3.1 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fre 0.3.1 [INFO] finished tweaking crates.io crate fre 0.3.1 [INFO] tweaked toml for crates.io crate fre 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate fre 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tempfile v3.0.4 [INFO] [stderr] Downloaded treeline v0.1.0 [INFO] [stderr] Downloaded escargot v0.3.1 [INFO] [stderr] Downloaded spectral v0.6.0 [INFO] [stderr] Downloaded lazy_static v1.2.0 [INFO] [stderr] Downloaded predicates-core v1.0.0 [INFO] [stderr] Downloaded memchr v2.1.1 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded predicates v1.0.0 [INFO] [stderr] Downloaded ucd-util v0.1.2 [INFO] [stderr] Downloaded regex v1.0.6 [INFO] [stderr] Downloaded ryu v0.2.7 [INFO] [stderr] Downloaded syn v0.15.20 [INFO] [stderr] Downloaded arrayvec v0.4.7 [INFO] [stderr] Downloaded serde_json v1.0.33 [INFO] [stderr] Downloaded predicates-tree v1.0.0 [INFO] [stderr] Downloaded log v0.4.6 [INFO] [stderr] Downloaded proc-macro2 v0.4.23 [INFO] [stderr] Downloaded num-iter v0.1.37 [INFO] [stderr] Downloaded aho-corasick v0.6.9 [INFO] [stderr] Downloaded assert_cmd v0.10.1 [INFO] [stderr] Downloaded normalize-line-endings v0.2.2 [INFO] [stderr] Downloaded regex-syntax v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1693ed9063616a791f16aae05768b26854f8d36f6aae2f95784e4ecf2434a48e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1693ed9063616a791f16aae05768b26854f8d36f6aae2f95784e4ecf2434a48e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1693ed9063616a791f16aae05768b26854f8d36f6aae2f95784e4ecf2434a48e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1693ed9063616a791f16aae05768b26854f8d36f6aae2f95784e4ecf2434a48e", kill_on_drop: false }` [INFO] [stdout] 1693ed9063616a791f16aae05768b26854f8d36f6aae2f95784e4ecf2434a48e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91a473e6798ca101c057f5567259f2bc735b722c4dc42184c19c9d46daebcc77 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "91a473e6798ca101c057f5567259f2bc735b722c4dc42184c19c9d46daebcc77", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling proc-macro2 v0.4.23 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling ucd-util v0.1.2 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling escargot v0.3.1 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling normalize-line-endings v0.2.2 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling directories v1.0.2 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.20 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling float-cmp v0.4.0 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling spectral v0.6.0 [INFO] [stderr] Compiling predicates v1.0.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling assert_cmd v0.10.1 [INFO] [stderr] Compiling fre v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `Command { std: "docker" "inspect" "91a473e6798ca101c057f5567259f2bc735b722c4dc42184c19c9d46daebcc77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91a473e6798ca101c057f5567259f2bc735b722c4dc42184c19c9d46daebcc77", kill_on_drop: false }` [INFO] [stdout] 91a473e6798ca101c057f5567259f2bc735b722c4dc42184c19c9d46daebcc77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 94a07dfcc630101bc7128e32d19eb5978549115f009759122f7cd1215e3ed143 [INFO] running `Command { std: "docker" "start" "-a" "94a07dfcc630101bc7128e32d19eb5978549115f009759122f7cd1215e3ed143", kill_on_drop: false }` [INFO] [stderr] Compiling fre v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.18s [INFO] running `Command { std: "docker" "inspect" "94a07dfcc630101bc7128e32d19eb5978549115f009759122f7cd1215e3ed143", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94a07dfcc630101bc7128e32d19eb5978549115f009759122f7cd1215e3ed143", kill_on_drop: false }` [INFO] [stdout] 94a07dfcc630101bc7128e32d19eb5978549115f009759122f7cd1215e3ed143 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 06fcfc157b7939e8677188abc0050cc926a2e23841976e4e0d13d02069de5e4e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "06fcfc157b7939e8677188abc0050cc926a2e23841976e4e0d13d02069de5e4e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fre-5e88d5167db3ebdd [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test stats::tests::compare_with_enum ... ok [INFO] [stdout] test args::tests::get_store_path_file ... ok [INFO] [stdout] test stats::tests::compare_with_func ... ok [INFO] [stdout] test stats::tests::secs_since_access ... ok [INFO] [stdout] test stats::tests::to_string_no_stats ... ok [INFO] [stdout] test stats::tests::set_half_life ... ok [INFO] [stdout] test stats::tests::update_score ... ok [INFO] [stdout] test store::tests::add_existing ... ok [INFO] [stdout] test store::tests::add_new ... ok [INFO] [stdout] test store::tests::adjust_existing ... ok [INFO] [stdout] test store::tests::adjust_new ... ok [INFO] [stdout] test store::tests::delete_nonexisting ... ok [INFO] [stdout] test store::tests::get_exists ... ok [INFO] [stdout] test store::tests::get_not_exists ... ok [INFO] [stdout] test store::tests::reset_time ... ok [INFO] [stdout] test store::tests::set_halflife ... ok [INFO] [stdout] test store::tests::sorted_frecent ... ok [INFO] [stdout] test store::tests::sorted_frecent2 ... ok [INFO] [stdout] test store::tests::sorted_frequent ... ok [INFO] [stdout] test store::tests::sorted_recent ... ok [INFO] [stdout] test stats::tests::secs_elapsed_one_second ... ok [INFO] [stdout] test store::tests::truncate_greater ... ok [INFO] [stdout] test store::tests::truncate_less ... ok [INFO] [stdout] test stats::tests::update_num_accesses ... ok [INFO] [stdout] test store::tests::delete_existing ... ok [INFO] [stdout] test stats::tests::to_string_stats ... ok [INFO] [stdout] test stats::tests::new_item_stats ... ok [INFO] [stdout] test stats::tests::get_frecency_one_half_life ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fre-4107e6d5af7b58b6 [INFO] [stdout] test stats::tests::reset_time ... ok [INFO] [stdout] test stats::tests::update_last_access ... ok [INFO] [stdout] test stats::tests::get_frecency_two_half_lives ... ok [INFO] [stdout] test args::tests::get_store_path_full ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lib-09c38cdceee4cc69 [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] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test integration::errors::non_writable ... test integration::errors::non_writable has been running for over 60 seconds [INFO] [stdout] test integration::flags::version_long ... test integration::flags::version_long has been running for over 60 seconds [INFO] [stdout] test integration::errors::invalid_store ... test integration::errors::invalid_store has been running for over 60 seconds [INFO] [stdout] test integration::flags::version_short ... test integration::flags::version_short has been running for over 60 seconds [INFO] [stdout] test integration::sort::limit_too_many ... test integration::sort::limit_too_many has been running for over 60 seconds [INFO] [stdout] test integration::sort::sorted_invalid ... test integration::sort::sorted_invalid has been running for over 60 seconds [INFO] [stdout] test integration::sort::limit ... test integration::sort::limit has been running for over 60 seconds [INFO] [stdout] test integration::sort::sorted_recent ... test integration::sort::sorted_recent has been running for over 60 seconds [INFO] [stdout] test integration::sort::change_half_life_maintain_frecency ... test integration::sort::change_half_life_maintain_frecency has been running for over 60 seconds [INFO] [stdout] test integration::sort::change_half_life_new_decay ... test integration::sort::change_half_life_new_decay has been running for over 60 seconds [INFO] [stdout] test integration::sort::sorted_frequent ... test integration::sort::sorted_frequent has been running for over 60 seconds [INFO] [stdout] test integration::sort::sorted_stats ... test integration::sort::sorted_stats has been running for over 60 seconds [INFO] [stdout] test integration::sort::truncate ... test integration::sort::truncate has been running for over 60 seconds [INFO] [stdout] test integration::sort::sorted_frecent ... test integration::sort::sorted_frecent has been running for over 60 seconds [INFO] [stdout] test integration::sort::sorted_recent ... ok [INFO] [stdout] test integration::flags::version_short ... ok [INFO] [stdout] test integration::sort::limit ... ok [INFO] [stdout] test integration::sort::sorted_stats ... ok [INFO] [stdout] test integration::flags::version_long ... ok [INFO] [stdout] test integration::sort::sorted_invalid ... ok [INFO] [stdout] test integration::sort::sorted_frequent ... ok [INFO] [stdout] test integration::sort::limit_too_many ... ok [INFO] [stdout] test integration::sort::sorted_frecent ... ok [INFO] [stdout] test integration::errors::invalid_store ... ok [INFO] [stdout] test integration::errors::non_writable ... FAILED [INFO] [stdout] test integration::sort::truncate ... ok [INFO] [stdout] test integration::sort::change_half_life_maintain_frecency ... ok [INFO] [stdout] test integration::sort::change_half_life_new_decay ... ok [INFO] [stdout] test integration::weight::decrease_accesses ... ok [INFO] [stdout] test integration::weight::add_create ... ok [INFO] [stdout] test integration::weight::add_existing_exists ... ok [INFO] [stdout] test integration::weight::increase_accesses ... ok [INFO] [stdout] test integration::weight::decrease_score ... ok [INFO] [stdout] test integration::weight::increase_score ... ok [INFO] [stderr] error: test failed, to rerun pass '--test lib' [INFO] [stdout] test integration::weight::add_existing_increases ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- integration::errors::non_writable stdout ---- [INFO] [stdout] thread 'integration::errors::non_writable' panicked at 'Unexpected return code, failed var == 1 [INFO] [stdout] [INFO] [stdout] command=`"/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/fre" "--store" "/testdir" "--sorted"` [INFO] [stdout] code=0 [INFO] [stdout] stdout=`````` [INFO] [stdout] stderr=`````` [INFO] [stdout] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.10.1/src/assert.rs:262:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5593b612c297 - std::backtrace_rs::backtrace::libunwind::trace::hcd6e187547b8deec [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x5593b612c297 - std::backtrace_rs::backtrace::trace_unsynchronized::hde10036eb783fbc7 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5593b612c297 - std::sys_common::backtrace::_print_fmt::h63987b8f86dfc82a [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x5593b612c297 - ::fmt::hc33f3ac4cc9c4196 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x5593b614dc5c - core::fmt::write::hfdcdeb08fb2b3afa [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x5593b6128522 - std::io::Write::write_fmt::h28c53dc51251a293 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/io/mod.rs:1519:15 [INFO] [stdout] 6: 0x5593b612e545 - std::sys_common::backtrace::_print::hf179508b01f66878 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x5593b612e545 - std::sys_common::backtrace::print::ha97d11adb39266a6 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x5593b612e545 - std::panicking::default_hook::{{closure}}::h8da9985a98bd1582 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x5593b612e0d2 - std::panicking::default_hook::hbc0ee792993c2ef2 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x5593b612ece1 - std::panicking::rust_panic_with_hook::h9fb9cda33a10f084 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x5593b612e827 - std::panicking::begin_panic_handler::{{closure}}::hf3e83396e085962e [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:497:13 [INFO] [stdout] 12: 0x5593b612c75c - std::sys_common::backtrace::__rust_end_short_backtrace::hac151ac4c1e3252d [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x5593b612e789 - rust_begin_unwind [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x5593b612e73b - std::panicking::begin_panic_fmt::h01a0df196b065ae4 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:435:5 [INFO] [stdout] 15: 0x5593b6076cbd - assert_cmd::assert::Assert::code_impl::hc516ddd20e52f72e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.10.1/src/assert.rs:262:13 [INFO] [stdout] 16: 0x5593b6031e3f - assert_cmd::assert::Assert::code::h9feb57eb7f9630ae [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert_cmd-0.10.1/src/assert.rs:252:9 [INFO] [stdout] 17: 0x5593b6027557 - lib::integration::errors::non_writable::h515d5d008d8c2aa7 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration/errors.rs:28:5 [INFO] [stdout] 18: 0x5593b602745a - lib::integration::errors::non_writable::{{closure}}::h5a8285073f9aec14 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration/errors.rs:24:1 [INFO] [stdout] 19: 0x5593b602696e - core::ops::function::FnOnce::call_once::h050d10463718ab40 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x5593b6060603 - core::ops::function::FnOnce::call_once::ha61d5393ae51ae22 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x5593b6060603 - test::__rust_begin_short_backtrace::h4a8691b5281c1f3b [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/test/src/lib.rs:516:5 [INFO] [stdout] 22: 0x5593b605eef6 - as core::ops::function::FnOnce>::call_once::hd25ba61494055ad3 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/alloc/src/boxed.rs:1328:9 [INFO] [stdout] 23: 0x5593b605eef6 - as core::ops::function::FnOnce<()>>::call_once::h052fde7b846767ba [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:322:9 [INFO] [stdout] 24: 0x5593b605eef6 - std::panicking::try::do_call::h04571a1da6838ba1 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:379:40 [INFO] [stdout] 25: 0x5593b605eef6 - std::panicking::try::h758f090614125cbe [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:343:19 [INFO] [stdout] 26: 0x5593b605eef6 - std::panic::catch_unwind::h0c48513d5a021d3c [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:396:14 [INFO] [stdout] 27: 0x5593b605eef6 - test::run_test_in_process::hee75babaaac3822f [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/test/src/lib.rs:538:18 [INFO] [stdout] 28: 0x5593b605eef6 - test::run_test::run_test_inner::{{closure}}::h2920dea75d7f0c1e [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/test/src/lib.rs:449:39 [INFO] [stdout] 29: 0x5593b6037206 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha23dff608830db13 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 30: 0x5593b603bf9d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hacce322dead3a799 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 31: 0x5593b603bf9d - as core::ops::function::FnOnce<()>>::call_once::h4f0bc9c26ead0a27 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:322:9 [INFO] [stdout] 32: 0x5593b603bf9d - std::panicking::try::do_call::h1b9f282fb0c383b3 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:379:40 [INFO] [stdout] 33: 0x5593b603bf9d - std::panicking::try::hed1ebed51b133ee4 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:343:19 [INFO] [stdout] 34: 0x5593b603bf9d - std::panic::catch_unwind::h072a2b19fd39a474 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:396:14 [INFO] [stdout] 35: 0x5593b603bf9d - std::thread::Builder::spawn_unchecked::{{closure}}::hb02c6b2d3ff18bc2 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 36: 0x5593b603bf9d - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb512c5d27b4adb83 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 37: 0x5593b6134eba - as core::ops::function::FnOnce>::call_once::hdbb9ff71143eaad6 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/alloc/src/boxed.rs:1328:9 [INFO] [stdout] 38: 0x5593b6134eba - as core::ops::function::FnOnce>::call_once::h9dbde95cefb8368c [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/alloc/src/boxed.rs:1328:9 [INFO] [stdout] 39: 0x5593b6134eba - std::sys::unix::thread::Thread::new::thread_start::hc76032c38affd972 [INFO] [stdout] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 40: 0x7f52c2dce609 - start_thread [INFO] [stdout] 41: 0x7f52c2ba0293 - clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] integration::errors::non_writable [INFO] [stdout] [INFO] [stdout] test result: FAILED. 20 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 93.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "06fcfc157b7939e8677188abc0050cc926a2e23841976e4e0d13d02069de5e4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06fcfc157b7939e8677188abc0050cc926a2e23841976e4e0d13d02069de5e4e", kill_on_drop: false }` [INFO] [stdout] 06fcfc157b7939e8677188abc0050cc926a2e23841976e4e0d13d02069de5e4e