[INFO] fetching crate fs-err 3.1.2...
[INFO] testing fs-err-3.1.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fs-err 3.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate fs-err 3.1.2
[INFO] finished tweaking crates.io crate fs-err 3.1.2
[INFO] tweaked toml for crates.io crate fs-err 3.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fs-err 3.1.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fs-err 3.1.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.88
[INFO] [stderr]   Downloaded serde_json v1.0.100
[INFO] [stderr]   Downloaded cc v1.1.1
[INFO] [stderr]   Downloaded syn v2.0.56
[INFO] [stderr]   Downloaded libc v0.2.161
[INFO] [stderr]   Downloaded tokio v1.40.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5b5adef6089b245eab161a254d0bc7d1dc07d78cbc9664db94c381b62fc2ff4
[INFO] running `Command { std: "docker" "start" "-a" "f5b5adef6089b245eab161a254d0bc7d1dc07d78cbc9664db94c381b62fc2ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5b5adef6089b245eab161a254d0bc7d1dc07d78cbc9664db94c381b62fc2ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b5adef6089b245eab161a254d0bc7d1dc07d78cbc9664db94c381b62fc2ff4", kill_on_drop: false }`
[INFO] [stdout] f5b5adef6089b245eab161a254d0bc7d1dc07d78cbc9664db94c381b62fc2ff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f937bab97bfc9fa8ccf32dc90c68652fda317271e326c4f110192219aba8aa39
[INFO] running `Command { std: "docker" "start" "-a" "f937bab97bfc9fa8ccf32dc90c68652fda317271e326c4f110192219aba8aa39", kill_on_drop: false }`
[INFO] [stderr]    Compiling fs-err v3.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "f937bab97bfc9fa8ccf32dc90c68652fda317271e326c4f110192219aba8aa39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f937bab97bfc9fa8ccf32dc90c68652fda317271e326c4f110192219aba8aa39", kill_on_drop: false }`
[INFO] [stdout] f937bab97bfc9fa8ccf32dc90c68652fda317271e326c4f110192219aba8aa39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc0affb4d727ed142b4b0c855c8ff47e5fcf2caf8a3f7af6b94f774f1666bc5f
[INFO] running `Command { std: "docker" "start" "-a" "cc0affb4d727ed142b4b0c855c8ff47e5fcf2caf8a3f7af6b94f774f1666bc5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]    Compiling fs-err v3.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.32s
[INFO] running `Command { std: "docker" "inspect" "cc0affb4d727ed142b4b0c855c8ff47e5fcf2caf8a3f7af6b94f774f1666bc5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0affb4d727ed142b4b0c855c8ff47e5fcf2caf8a3f7af6b94f774f1666bc5f", kill_on_drop: false }`
[INFO] [stdout] cc0affb4d727ed142b4b0c855c8ff47e5fcf2caf8a3f7af6b94f774f1666bc5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca90fdb6164c9f2e254e79dbd38891ecbf282f328f421b8358acf8bba4ce4ae4
[INFO] running `Command { std: "docker" "start" "-a" "ca90fdb6164c9f2e254e79dbd38891ecbf282f328f421b8358acf8bba4ce4ae4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fs_err-06b73d2dbc2020b8)
[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] [stderr]    Doc-tests fs_err
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 47) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 31) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca90fdb6164c9f2e254e79dbd38891ecbf282f328f421b8358acf8bba4ce4ae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca90fdb6164c9f2e254e79dbd38891ecbf282f328f421b8358acf8bba4ce4ae4", kill_on_drop: false }`
[INFO] [stdout] ca90fdb6164c9f2e254e79dbd38891ecbf282f328f421b8358acf8bba4ce4ae4