[INFO] fetching crate readers 0.1.0...
[INFO] testing readers-0.1.0 against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-2
[INFO] extracting crate readers 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate readers 0.1.0 on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate readers 0.1.0
[INFO] finished tweaking crates.io crate readers 0.1.0
[INFO] tweaked toml for crates.io crate readers 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c2597dccf2954670458703841c14fe1543261b3a3b6aeacdad9a7048b791130
[INFO] running `Command { std: "docker" "start" "-a" "4c2597dccf2954670458703841c14fe1543261b3a3b6aeacdad9a7048b791130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c2597dccf2954670458703841c14fe1543261b3a3b6aeacdad9a7048b791130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2597dccf2954670458703841c14fe1543261b3a3b6aeacdad9a7048b791130", kill_on_drop: false }`
[INFO] [stdout] 4c2597dccf2954670458703841c14fe1543261b3a3b6aeacdad9a7048b791130
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4174a554b93f953c6cb433dd987bc87bca6fb7363fec9467e1a8fc28e87ed693
[INFO] running `Command { std: "docker" "start" "-a" "4174a554b93f953c6cb433dd987bc87bca6fb7363fec9467e1a8fc28e87ed693", kill_on_drop: false }`
[INFO] [stderr]    Compiling readers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "4174a554b93f953c6cb433dd987bc87bca6fb7363fec9467e1a8fc28e87ed693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4174a554b93f953c6cb433dd987bc87bca6fb7363fec9467e1a8fc28e87ed693", kill_on_drop: false }`
[INFO] [stdout] 4174a554b93f953c6cb433dd987bc87bca6fb7363fec9467e1a8fc28e87ed693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d35ec176a0cdff990df5d8b9e50569d4f6af25912c9ced9c683878a98dd8d28
[INFO] running `Command { std: "docker" "start" "-a" "5d35ec176a0cdff990df5d8b9e50569d4f6af25912c9ced9c683878a98dd8d28", kill_on_drop: false }`
[INFO] [stderr]    Compiling readers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "5d35ec176a0cdff990df5d8b9e50569d4f6af25912c9ced9c683878a98dd8d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d35ec176a0cdff990df5d8b9e50569d4f6af25912c9ced9c683878a98dd8d28", kill_on_drop: false }`
[INFO] [stdout] 5d35ec176a0cdff990df5d8b9e50569d4f6af25912c9ced9c683878a98dd8d28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c78390c40b8a43ab540e7f159f677db1cf102a7520ddea0394eeb8858d1f7756
[INFO] running `Command { std: "docker" "start" "-a" "c78390c40b8a43ab540e7f159f677db1cf102a7520ddea0394eeb8858d1f7756", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/readers-2a7f5e7298c0cbec)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test reader::test::test ... FAILED
[INFO] [stdout] test bytes::test::test_read ... ok
[INFO] [stdout] test bytes::test::test_seek ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- reader::test::test stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     reader::test::test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "c78390c40b8a43ab540e7f159f677db1cf102a7520ddea0394eeb8858d1f7756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c78390c40b8a43ab540e7f159f677db1cf102a7520ddea0394eeb8858d1f7756", kill_on_drop: false }`
[INFO] [stdout] c78390c40b8a43ab540e7f159f677db1cf102a7520ddea0394eeb8858d1f7756
