[INFO] fetching crate fugue-mptp 0.3.0... [INFO] testing fugue-mptp-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate fugue-mptp 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate fugue-mptp 0.3.0 [INFO] finished tweaking crates.io crate fugue-mptp 0.3.0 [INFO] tweaked toml for crates.io crate fugue-mptp 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fugue-mptp 0.3.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 95 packages to latest compatible versions [INFO] [stderr] Adding ipc-channel v0.19.0 (available: v0.20.1) [INFO] [stderr] Adding nix v0.29.0 (available: v0.30.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d197b6afc0328b588939cf509397e5d898d42b13466d86037725ed9d0ee998cb [INFO] running `Command { std: "docker" "start" "-a" "d197b6afc0328b588939cf509397e5d898d42b13466d86037725ed9d0ee998cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d197b6afc0328b588939cf509397e5d898d42b13466d86037725ed9d0ee998cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d197b6afc0328b588939cf509397e5d898d42b13466d86037725ed9d0ee998cb", kill_on_drop: false }` [INFO] [stdout] d197b6afc0328b588939cf509397e5d898d42b13466d86037725ed9d0ee998cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49f744762654fc952af2af421765cd3677f287969a4bf4cdca48c1c3edfabd0f [INFO] running `Command { std: "docker" "start" "-a" "49f744762654fc952af2af421765cd3677f287969a4bf4cdca48c1c3edfabd0f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling easy-parallel v3.3.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling uuid v1.18.0 [INFO] [stderr] Compiling rmp-serde v1.3.0 [INFO] [stderr] Compiling ipc-channel v0.19.0 [INFO] [stderr] Compiling fugue-mptp v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.35s [INFO] running `Command { std: "docker" "inspect" "49f744762654fc952af2af421765cd3677f287969a4bf4cdca48c1c3edfabd0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49f744762654fc952af2af421765cd3677f287969a4bf4cdca48c1c3edfabd0f", kill_on_drop: false }` [INFO] [stdout] 49f744762654fc952af2af421765cd3677f287969a4bf4cdca48c1c3edfabd0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8aabf5e4f2508c0d3319c1f7496ab5af388ac83ca4c9d58485ed89af23e29890 [INFO] running `Command { std: "docker" "start" "-a" "8aabf5e4f2508c0d3319c1f7496ab5af388ac83ca4c9d58485ed89af23e29890", kill_on_drop: false }` [INFO] [stderr] Compiling fugue-mptp v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "8aabf5e4f2508c0d3319c1f7496ab5af388ac83ca4c9d58485ed89af23e29890", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aabf5e4f2508c0d3319c1f7496ab5af388ac83ca4c9d58485ed89af23e29890", kill_on_drop: false }` [INFO] [stdout] 8aabf5e4f2508c0d3319c1f7496ab5af388ac83ca4c9d58485ed89af23e29890 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 33d8d5252c953a740e2fe5a1f442ca685588dae998c215448a1274419ae12f1d [INFO] running `Command { std: "docker" "start" "-a" "33d8d5252c953a740e2fe5a1f442ca685588dae998c215448a1274419ae12f1d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fugue_mptp-dd6c3ac463206daf) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test sources::test::test_dir ... FAILED [INFO] [stdout] test test::test_simple ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- sources::test::test_dir stdout ---- [INFO] [stdout] Error: Process([TaskSource(IO error for operation on target: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] Caused by: [INFO] [stdout] 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/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.99/src/backtrace.rs:27:14 [INFO] [stdout] 1: fugue_mptp::Error::source [INFO] [stdout] at ./src/lib.rs:42:26 [INFO] [stdout] 2: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 3: core::result::Result::map_err [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:960:27 [INFO] [stdout] 4: fugue_mptp::run::{{closure}} [INFO] [stdout] at ./src/lib.rs:179:60 [INFO] [stdout] 5: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 6: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 7: easy_parallel::Parallel::finish_in::{{closure}}::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/easy-parallel-3.3.1/src/lib.rs:275:45 [INFO] [stdout] 8: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 9: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 10: as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 11: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 12: __rust_try [INFO] [stdout] 13: std::panicking::catch_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 14: std::panic::catch_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 15: std::thread::Builder::spawn_unchecked_::{{closure}} [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 16: core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 17: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 18: std::sys::pal::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 19: [INFO] [stdout] 20: clone)]) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] sources::test::test_dir [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "33d8d5252c953a740e2fe5a1f442ca685588dae998c215448a1274419ae12f1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33d8d5252c953a740e2fe5a1f442ca685588dae998c215448a1274419ae12f1d", kill_on_drop: false }` [INFO] [stdout] 33d8d5252c953a740e2fe5a1f442ca685588dae998c215448a1274419ae12f1d