[INFO] fetching crate blackbody 0.0.0...
[INFO] testing blackbody-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate blackbody 0.0.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate blackbody 0.0.0 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 blackbody 0.0.0
[INFO] finished tweaking crates.io crate blackbody 0.0.0
[INFO] tweaked toml for crates.io crate blackbody 0.0.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate blackbody 0.0.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 5cdaf16f960770f95414f2f4c027bb0454b1678e6b287d902354d4a5dd20b545
[INFO] running `Command { std: "docker" "start" "-a" "5cdaf16f960770f95414f2f4c027bb0454b1678e6b287d902354d4a5dd20b545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cdaf16f960770f95414f2f4c027bb0454b1678e6b287d902354d4a5dd20b545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cdaf16f960770f95414f2f4c027bb0454b1678e6b287d902354d4a5dd20b545", kill_on_drop: false }`
[INFO] [stdout] 5cdaf16f960770f95414f2f4c027bb0454b1678e6b287d902354d4a5dd20b545
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 4af701590b0e18d8b7da19c09ae715e77eaab8f98b791f3c4fa6e28c130ae3cd
[INFO] running `Command { std: "docker" "start" "-a" "4af701590b0e18d8b7da19c09ae715e77eaab8f98b791f3c4fa6e28c130ae3cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling blackbody v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "4af701590b0e18d8b7da19c09ae715e77eaab8f98b791f3c4fa6e28c130ae3cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4af701590b0e18d8b7da19c09ae715e77eaab8f98b791f3c4fa6e28c130ae3cd", kill_on_drop: false }`
[INFO] [stdout] 4af701590b0e18d8b7da19c09ae715e77eaab8f98b791f3c4fa6e28c130ae3cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 7c4f43eacc875d19cccda6b3dec34dd9f3c284310d958a4dff15876b230aece2
[INFO] running `Command { std: "docker" "start" "-a" "7c4f43eacc875d19cccda6b3dec34dd9f3c284310d958a4dff15876b230aece2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling blackbody v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.43s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/blackbody-2ca06ecd590ee6d6)
[INFO] running `Command { std: "docker" "inspect" "7c4f43eacc875d19cccda6b3dec34dd9f3c284310d958a4dff15876b230aece2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4f43eacc875d19cccda6b3dec34dd9f3c284310d958a4dff15876b230aece2", kill_on_drop: false }`
[INFO] [stdout] 7c4f43eacc875d19cccda6b3dec34dd9f3c284310d958a4dff15876b230aece2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] b4769b9ad87a3cebc280827aaf96f135a5918b7507a7db44cfa45687640d292a
[INFO] running `Command { std: "docker" "start" "-a" "b4769b9ad87a3cebc280827aaf96f135a5918b7507a7db44cfa45687640d292a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blackbody-2ca06ecd590ee6d6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_3000 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blackbody
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b4769b9ad87a3cebc280827aaf96f135a5918b7507a7db44cfa45687640d292a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4769b9ad87a3cebc280827aaf96f135a5918b7507a7db44cfa45687640d292a", kill_on_drop: false }`
[INFO] [stdout] b4769b9ad87a3cebc280827aaf96f135a5918b7507a7db44cfa45687640d292a