[INFO] fetching crate bigcat 0.1.2...
[INFO] testing bigcat-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate bigcat 0.1.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate bigcat 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bigcat 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bigcat 0.1.2
[INFO] tweaked toml for crates.io crate bigcat 0.1.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate bigcat 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2e1cda44437d8d57b74c1726de6f1e8d12cd5061a1baf4f3f46f1d489327b29
[INFO] running `Command { std: "docker" "start" "-a" "a2e1cda44437d8d57b74c1726de6f1e8d12cd5061a1baf4f3f46f1d489327b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2e1cda44437d8d57b74c1726de6f1e8d12cd5061a1baf4f3f46f1d489327b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2e1cda44437d8d57b74c1726de6f1e8d12cd5061a1baf4f3f46f1d489327b29", kill_on_drop: false }`
[INFO] [stdout] a2e1cda44437d8d57b74c1726de6f1e8d12cd5061a1baf4f3f46f1d489327b29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cd8b106f6c2bd644ba225fdf5c22a965dea2d12a66476805694dab235363c8a
[INFO] running `Command { std: "docker" "start" "-a" "1cd8b106f6c2bd644ba225fdf5c22a965dea2d12a66476805694dab235363c8a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling bigcat v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "1cd8b106f6c2bd644ba225fdf5c22a965dea2d12a66476805694dab235363c8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd8b106f6c2bd644ba225fdf5c22a965dea2d12a66476805694dab235363c8a", kill_on_drop: false }`
[INFO] [stdout] 1cd8b106f6c2bd644ba225fdf5c22a965dea2d12a66476805694dab235363c8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18a1be043aefb43a49b2a28ec80852872ba79529ea4883ac5e142caa0acb57ea
[INFO] running `Command { std: "docker" "start" "-a" "18a1be043aefb43a49b2a28ec80852872ba79529ea4883ac5e142caa0acb57ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling bigcat v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/bigcat-31562b36fedb7f15)
[INFO] running `Command { std: "docker" "inspect" "18a1be043aefb43a49b2a28ec80852872ba79529ea4883ac5e142caa0acb57ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a1be043aefb43a49b2a28ec80852872ba79529ea4883ac5e142caa0acb57ea", kill_on_drop: false }`
[INFO] [stdout] 18a1be043aefb43a49b2a28ec80852872ba79529ea4883ac5e142caa0acb57ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd5e43cd57ad2b4cbfb90a1db3df1a701c1f7147e7f67bf60c869730d1727a6a
[INFO] running `Command { std: "docker" "start" "-a" "cd5e43cd57ad2b4cbfb90a1db3df1a701c1f7147e7f67bf60c869730d1727a6a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bigcat-31562b36fedb7f15)
[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" "cd5e43cd57ad2b4cbfb90a1db3df1a701c1f7147e7f67bf60c869730d1727a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd5e43cd57ad2b4cbfb90a1db3df1a701c1f7147e7f67bf60c869730d1727a6a", kill_on_drop: false }`
[INFO] [stdout] cd5e43cd57ad2b4cbfb90a1db3df1a701c1f7147e7f67bf60c869730d1727a6a