[INFO] fetching crate blitz 0.1.0...
[INFO] testing blitz-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate blitz 0.1.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate blitz 0.1.0 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 blitz 0.1.0
[INFO] finished tweaking crates.io crate blitz 0.1.0
[INFO] tweaked toml for crates.io crate blitz 0.1.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 2d3e54d97dfac7241096fc2c1579256b1c0f0ca53a8565d6d04a3938380aac4e
[INFO] running `Command { std: "docker" "start" "-a" "2d3e54d97dfac7241096fc2c1579256b1c0f0ca53a8565d6d04a3938380aac4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d3e54d97dfac7241096fc2c1579256b1c0f0ca53a8565d6d04a3938380aac4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d3e54d97dfac7241096fc2c1579256b1c0f0ca53a8565d6d04a3938380aac4e", kill_on_drop: false }`
[INFO] [stdout] 2d3e54d97dfac7241096fc2c1579256b1c0f0ca53a8565d6d04a3938380aac4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] b3282ef8baeb7bba827c27c8e1441521cc2354b31fed488892559e5c23c74b9f
[INFO] running `Command { std: "docker" "start" "-a" "b3282ef8baeb7bba827c27c8e1441521cc2354b31fed488892559e5c23c74b9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling blitz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "b3282ef8baeb7bba827c27c8e1441521cc2354b31fed488892559e5c23c74b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3282ef8baeb7bba827c27c8e1441521cc2354b31fed488892559e5c23c74b9f", kill_on_drop: false }`
[INFO] [stdout] b3282ef8baeb7bba827c27c8e1441521cc2354b31fed488892559e5c23c74b9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 36678c36ef86906e8c2724b0000bf2e7d94f2e9e27aba030ee953dd420a49ac2
[INFO] running `Command { std: "docker" "start" "-a" "36678c36ef86906e8c2724b0000bf2e7d94f2e9e27aba030ee953dd420a49ac2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling blitz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.34s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/blitz-4f31f01b206c4332)
[INFO] running `Command { std: "docker" "inspect" "36678c36ef86906e8c2724b0000bf2e7d94f2e9e27aba030ee953dd420a49ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36678c36ef86906e8c2724b0000bf2e7d94f2e9e27aba030ee953dd420a49ac2", kill_on_drop: false }`
[INFO] [stdout] 36678c36ef86906e8c2724b0000bf2e7d94f2e9e27aba030ee953dd420a49ac2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 58d53818b9ab401eaf669b341c00c22fb31ee6e7894edd864e10f152f332a464
[INFO] running `Command { std: "docker" "start" "-a" "58d53818b9ab401eaf669b341c00c22fb31ee6e7894edd864e10f152f332a464", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blitz-4f31f01b206c4332)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests blitz
[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] [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" "58d53818b9ab401eaf669b341c00c22fb31ee6e7894edd864e10f152f332a464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d53818b9ab401eaf669b341c00c22fb31ee6e7894edd864e10f152f332a464", kill_on_drop: false }`
[INFO] [stdout] 58d53818b9ab401eaf669b341c00c22fb31ee6e7894edd864e10f152f332a464