[INFO] fetching crate pvmc 0.0.0...
[INFO] testing pvmc-0.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate pvmc 0.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate pvmc 0.0.0
[INFO] finished tweaking crates.io crate pvmc 0.0.0
[INFO] tweaked toml for crates.io crate pvmc 0.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pvmc 0.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pvmc 0.0.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a90248284f2d5968d2bee1ba4045af6f931d540ff78778e5be47d85faccaaf6e
[INFO] running `Command { std: "docker" "start" "-a" "a90248284f2d5968d2bee1ba4045af6f931d540ff78778e5be47d85faccaaf6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a90248284f2d5968d2bee1ba4045af6f931d540ff78778e5be47d85faccaaf6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90248284f2d5968d2bee1ba4045af6f931d540ff78778e5be47d85faccaaf6e", kill_on_drop: false }`
[INFO] [stdout] a90248284f2d5968d2bee1ba4045af6f931d540ff78778e5be47d85faccaaf6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4a8ce0c165c4ba3f1c89227901b3498baadb883b6eefab0c3383cb78445ed1f
[INFO] running `Command { std: "docker" "start" "-a" "c4a8ce0c165c4ba3f1c89227901b3498baadb883b6eefab0c3383cb78445ed1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pvmc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "c4a8ce0c165c4ba3f1c89227901b3498baadb883b6eefab0c3383cb78445ed1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a8ce0c165c4ba3f1c89227901b3498baadb883b6eefab0c3383cb78445ed1f", kill_on_drop: false }`
[INFO] [stdout] c4a8ce0c165c4ba3f1c89227901b3498baadb883b6eefab0c3383cb78445ed1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cd589146237bae9199ae7dd4fdded729fa2969c96db6dcd5e3551c97f5945c9
[INFO] running `Command { std: "docker" "start" "-a" "7cd589146237bae9199ae7dd4fdded729fa2969c96db6dcd5e3551c97f5945c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling pvmc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "7cd589146237bae9199ae7dd4fdded729fa2969c96db6dcd5e3551c97f5945c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd589146237bae9199ae7dd4fdded729fa2969c96db6dcd5e3551c97f5945c9", kill_on_drop: false }`
[INFO] [stdout] 7cd589146237bae9199ae7dd4fdded729fa2969c96db6dcd5e3551c97f5945c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4a8277b6338fab9711de007be7bff415946241f1864d640536f559f64dd93eb
[INFO] running `Command { std: "docker" "start" "-a" "c4a8277b6338fab9711de007be7bff415946241f1864d640536f559f64dd93eb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pvmc-ad8cc2cb7b3fa865)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests pvmc
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "c4a8277b6338fab9711de007be7bff415946241f1864d640536f559f64dd93eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a8277b6338fab9711de007be7bff415946241f1864d640536f559f64dd93eb", kill_on_drop: false }`
[INFO] [stdout] c4a8277b6338fab9711de007be7bff415946241f1864d640536f559f64dd93eb