[INFO] fetching crate rustvil 0.6.0...
[INFO] testing rustvil-0.6.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate rustvil 0.6.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rustvil 0.6.0
[INFO] finished tweaking crates.io crate rustvil 0.6.0
[INFO] tweaked toml for crates.io crate rustvil 0.6.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustvil 0.6.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustvil 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded claim v0.5.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88b220388aeaec810cfd4017e18f2c594d3eb70f1ab9c16c7d99cc758434461b
[INFO] running `Command { std: "docker" "start" "-a" "88b220388aeaec810cfd4017e18f2c594d3eb70f1ab9c16c7d99cc758434461b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88b220388aeaec810cfd4017e18f2c594d3eb70f1ab9c16c7d99cc758434461b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b220388aeaec810cfd4017e18f2c594d3eb70f1ab9c16c7d99cc758434461b", kill_on_drop: false }`
[INFO] [stdout] 88b220388aeaec810cfd4017e18f2c594d3eb70f1ab9c16c7d99cc758434461b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d32be9bcb00ce03f0242db47588846eda81de926159dc9ec22e357f7cdb0132a
[INFO] running `Command { std: "docker" "start" "-a" "d32be9bcb00ce03f0242db47588846eda81de926159dc9ec22e357f7cdb0132a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling rustvil v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `Command { std: "docker" "inspect" "d32be9bcb00ce03f0242db47588846eda81de926159dc9ec22e357f7cdb0132a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d32be9bcb00ce03f0242db47588846eda81de926159dc9ec22e357f7cdb0132a", kill_on_drop: false }`
[INFO] [stdout] d32be9bcb00ce03f0242db47588846eda81de926159dc9ec22e357f7cdb0132a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ab914ebfa80e90e43b145cead314aa291a0320560b4696412ae3ce2812ab71c
[INFO] running `Command { std: "docker" "start" "-a" "8ab914ebfa80e90e43b145cead314aa291a0320560b4696412ae3ce2812ab71c", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling claim v0.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling rustvil v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "8ab914ebfa80e90e43b145cead314aa291a0320560b4696412ae3ce2812ab71c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab914ebfa80e90e43b145cead314aa291a0320560b4696412ae3ce2812ab71c", kill_on_drop: false }`
[INFO] [stdout] 8ab914ebfa80e90e43b145cead314aa291a0320560b4696412ae3ce2812ab71c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 442fd9fdd32406f7ac2cb442ec6110f7f6c08c00ef3d4b65a8a42868e13329da
[INFO] running `Command { std: "docker" "start" "-a" "442fd9fdd32406f7ac2cb442ec6110f7f6c08c00ef3d4b65a8a42868e13329da", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustvil-3b58bea85a14bfb3)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test fs::path_ext::tests::exclusive_lock_prevents_shared_lock ... ok
[INFO] [stdout] test fs::path_ext::tests::lock_non_blocking_should_work ... ok
[INFO] [stdout] test fs::path_ext::tests::create_dirs ... ok
[INFO] [stdout] test fs::path_ext::tests::lock_blocking_should_work ... ok
[INFO] [stdout] test fs::path_ext::tests::exclusive_lock_prevents_another_exclusive_lock ... ok
[INFO] [stdout] test fs::path_ext::tests::lock_shared_non_blocking_should_work ... ok
[INFO] [stdout] test fs::path_ext::tests::create_new_file_should_work ... ok
[INFO] [stdout] test fs::path_ext::tests::lock_shared_blocking_should_work ... ok
[INFO] [stdout] test fs::path_ext::tests::multiple_shared_locks_can_coexist ... ok
[INFO] [stdout] test os::env::test::basic_test ... ok
[INFO] [stdout] test signals::tests::basic_sigterm ... ok
[INFO] [stdout] test fs::path_ext::tests::shared_lock_prevents_exclusive_lock ... ok
[INFO] [stdout] test fs::path_ext::tests::multithreaded_shared_locks_can_coexist ... ok
[INFO] [stdout] test fs::path_ext::tests::multithreaded_multiple_shared_then_exclusive ... ok
[INFO] [stdout] test fs::path_ext::tests::multithreaded_exclusive_lock_blocks_shared_locks ... ok
[INFO] [stderr]    Doc-tests rustvil
[INFO] [stdout] test fs::path_ext::tests::multithreaded_exclusive_locks_are_mutually_exclusive ... ok
[INFO] [stdout] test fs::path_ext::tests::multithreaded_shared_lock_blocks_exclusive_lock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/config_files/mod.rs - config_files (line 5) - compile ... ok
[INFO] [stdout] test src/fs/path_ext.rs - fs::path_ext::PathExt::lock (line 134) - compile ... ok
[INFO] [stdout] test src/fs/path_ext.rs - fs::path_ext::PathExt (line 65) - compile ... ok
[INFO] [stdout] test src/fs/path_ext.rs - fs::path_ext::PathExt::lock_shared (line 161) - compile ... ok
[INFO] [stdout] test src/fs/mod.rs - fs (line 9) - compile ... ok
[INFO] [stdout] test src/fs/path_ext.rs - fs::path_ext::PathExt::mkdir (line 113) - compile ... ok
[INFO] [stdout] test src/fs/path_ext.rs - fs::path_ext::PathExt::touch (line 93) - compile ... ok
[INFO] [stdout] test src/os/env.rs - os::env (line 5) - compile ... ok
[INFO] [stdout] test src/os/env.rs - os::env (line 18) - compile ... ok
[INFO] [stdout] test src/os/env.rs - os::env::Env::get_os (line 99) - compile ... ok
[INFO] [stdout] test src/signals/mod.rs - signals (line 4) - compile ... ok
[INFO] [stdout] test src/os/env.rs - os::env::Env::get (line 141) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.56s; merged doctests compilation took 0.54s
[INFO] running `Command { std: "docker" "inspect" "442fd9fdd32406f7ac2cb442ec6110f7f6c08c00ef3d4b65a8a42868e13329da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "442fd9fdd32406f7ac2cb442ec6110f7f6c08c00ef3d4b65a8a42868e13329da", kill_on_drop: false }`
[INFO] [stdout] 442fd9fdd32406f7ac2cb442ec6110f7f6c08c00ef3d4b65a8a42868e13329da