[INFO] fetching crate filenamegen 0.2.4... [INFO] testing filenamegen-0.2.4 against try#d5830e3d3b571fe52cdf4b7b34be99be74dc65ea+target=i686-unknown-linux-musl for musl_1_2_upgrade_i686_unknown_linux_musl [INFO] extracting crate filenamegen 0.2.4 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate filenamegen 0.2.4 on toolchain d5830e3d3b571fe52cdf4b7b34be99be74dc65ea [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d5830e3d3b571fe52cdf4b7b34be99be74dc65ea" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate filenamegen 0.2.4 [INFO] finished tweaking crates.io crate filenamegen 0.2.4 [INFO] tweaked toml for crates.io crate filenamegen 0.2.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+d5830e3d3b571fe52cdf4b7b34be99be74dc65ea" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d5830e3d3b571fe52cdf4b7b34be99be74dc65ea" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bstr v0.1.4 [INFO] [stderr] Downloaded nix v0.17.0 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d5830e3d3b571fe52cdf4b7b34be99be74dc65ea" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 167da4957e157ea697b1dea9b800f2bab008e76da753ea1417c6383c32af3370 [INFO] running `Command { std: "docker" "start" "-a" "167da4957e157ea697b1dea9b800f2bab008e76da753ea1417c6383c32af3370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "167da4957e157ea697b1dea9b800f2bab008e76da753ea1417c6383c32af3370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "167da4957e157ea697b1dea9b800f2bab008e76da753ea1417c6383c32af3370", kill_on_drop: false }` [INFO] [stdout] 167da4957e157ea697b1dea9b800f2bab008e76da753ea1417c6383c32af3370 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d5830e3d3b571fe52cdf4b7b34be99be74dc65ea" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d95522ec73a1d7c79be8d66e5ed0cb3cb87e1335788e4b9a6287db4e323fcdef [INFO] running `Command { std: "docker" "start" "-a" "d95522ec73a1d7c79be8d66e5ed0cb3cb87e1335788e4b9a6287db4e323fcdef", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling bstr v0.1.4 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling filenamegen v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `Command { std: "docker" "inspect" "d95522ec73a1d7c79be8d66e5ed0cb3cb87e1335788e4b9a6287db4e323fcdef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d95522ec73a1d7c79be8d66e5ed0cb3cb87e1335788e4b9a6287db4e323fcdef", kill_on_drop: false }` [INFO] [stdout] d95522ec73a1d7c79be8d66e5ed0cb3cb87e1335788e4b9a6287db4e323fcdef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d5830e3d3b571fe52cdf4b7b34be99be74dc65ea" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e1b65a34ad9184448ef52b48b554987c99d3011cfe83d13dcad587cdd2e887b3 [INFO] running `Command { std: "docker" "start" "-a" "e1b65a34ad9184448ef52b48b554987c99d3011cfe83d13dcad587cdd2e887b3", kill_on_drop: false }` [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling filenamegen v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.81s [INFO] running `Command { std: "docker" "inspect" "e1b65a34ad9184448ef52b48b554987c99d3011cfe83d13dcad587cdd2e887b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1b65a34ad9184448ef52b48b554987c99d3011cfe83d13dcad587cdd2e887b3", kill_on_drop: false }` [INFO] [stdout] e1b65a34ad9184448ef52b48b554987c99d3011cfe83d13dcad587cdd2e887b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d5830e3d3b571fe52cdf4b7b34be99be74dc65ea" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c47a9f2d4f976682a612ab8a1528f260e2edabe2aa4b80e8b2a3025c7546fbcf [INFO] running `Command { std: "docker" "start" "-a" "c47a9f2d4f976682a612ab8a1528f260e2edabe2aa4b80e8b2a3025c7546fbcf", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/filenamegen-3a250b70476ad2d2) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test::bogus_alternative ... ok [INFO] [stdout] test test::spaces_and_parens ... ok [INFO] [stdout] test test::alternative ... ok [INFO] [stdout] test test::glob_up ... ok [INFO] [stdout] test test::class ... ok [INFO] [stdout] test test::non_utf8_node_match ... ok [INFO] [stdout] test test::test_doublestar ... ok [INFO] [stdout] test test::test_non_relative ... ok [INFO] [stdout] test test::test_simple ... ok [INFO] [stdout] test test::test_non_utf8_on_disk ... ok [INFO] [stdout] test test::test_more ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::test_more stdout ---- [INFO] [stdout] Error: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.68/src/error.rs:547:25 [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/core/src/result.rs:2107:27 [INFO] [stdout] 2: filenamegen::test::make_fixture [INFO] [stdout] at ./src/lib.rs:242:41 [INFO] [stdout] 3: filenamegen::test::test_more [INFO] [stdout] at ./src/lib.rs:355:20 [INFO] [stdout] 4: filenamegen::test::test_more::{{closure}} [INFO] [stdout] at ./src/lib.rs:354:23 [INFO] [stdout] 5: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 6: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 7: test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/test/src/lib.rs:656:18 [INFO] [stdout] 8: test::run_test::{{closure}} [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/test/src/lib.rs:647:30 [INFO] [stdout] 9: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 10: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 11: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 12: std::panicking::try::do_call [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/panicking.rs:483:40 [INFO] [stdout] 13: std::panicking::try [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/panicking.rs:447:19 [INFO] [stdout] 14: std::panic::catch_unwind [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/panic.rs:140:14 [INFO] [stdout] 15: test::run_test_in_process [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/test/src/lib.rs:679:27 [INFO] [stdout] 16: test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/test/src/lib.rs:573:39 [INFO] [stdout] 17: test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/test/src/lib.rs:600:37 [INFO] [stdout] 18: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 19: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/thread/mod.rs:558:17 [INFO] [stdout] 20: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 21: std::panicking::try::do_call [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/panicking.rs:483:40 [INFO] [stdout] 22: std::panicking::try [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/panicking.rs:447:19 [INFO] [stdout] 23: std::panic::catch_unwind [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/panic.rs:140:14 [INFO] [stdout] 24: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 25: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 27: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/alloc/src/boxed.rs:1988:9 [INFO] [stdout] 28: std::sys::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/d5830e3d3b571fe52cdf4b7b34be99be74dc65ea/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::test_more [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "c47a9f2d4f976682a612ab8a1528f260e2edabe2aa4b80e8b2a3025c7546fbcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c47a9f2d4f976682a612ab8a1528f260e2edabe2aa4b80e8b2a3025c7546fbcf", kill_on_drop: false }` [INFO] [stdout] c47a9f2d4f976682a612ab8a1528f260e2edabe2aa4b80e8b2a3025c7546fbcf