[INFO] fetching crate rust_events 0.9.0...
[INFO] testing rust_events-0.9.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rust_events 0.9.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate rust_events 0.9.0 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 rust_events 0.9.0
[INFO] finished tweaking crates.io crate rust_events 0.9.0
[INFO] tweaked toml for crates.io crate rust_events 0.9.0 written to /workspace/builds/worker-20/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] ed0220bcd01c8bf35882c8d58cc536493bd9082a0f6e5652d3b56f0252b4c7d6
[INFO] running `Command { std: "docker" "start" "-a" "ed0220bcd01c8bf35882c8d58cc536493bd9082a0f6e5652d3b56f0252b4c7d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed0220bcd01c8bf35882c8d58cc536493bd9082a0f6e5652d3b56f0252b4c7d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0220bcd01c8bf35882c8d58cc536493bd9082a0f6e5652d3b56f0252b4c7d6", kill_on_drop: false }`
[INFO] [stdout] ed0220bcd01c8bf35882c8d58cc536493bd9082a0f6e5652d3b56f0252b4c7d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 6085f33cf89f5413f518be38e8a2b4b09977f4a0b071263ea2d4142ab4111aa6
[INFO] running `Command { std: "docker" "start" "-a" "6085f33cf89f5413f518be38e8a2b4b09977f4a0b071263ea2d4142ab4111aa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_events v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "6085f33cf89f5413f518be38e8a2b4b09977f4a0b071263ea2d4142ab4111aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6085f33cf89f5413f518be38e8a2b4b09977f4a0b071263ea2d4142ab4111aa6", kill_on_drop: false }`
[INFO] [stdout] 6085f33cf89f5413f518be38e8a2b4b09977f4a0b071263ea2d4142ab4111aa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 3b51063727eef074ac4c071a65f3c83decb5c85e6d71b65749827afe92dfbd73
[INFO] running `Command { std: "docker" "start" "-a" "3b51063727eef074ac4c071a65f3c83decb5c85e6d71b65749827afe92dfbd73", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_events v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/event-00f64b6039e2701e)
[INFO] running `Command { std: "docker" "inspect" "3b51063727eef074ac4c071a65f3c83decb5c85e6d71b65749827afe92dfbd73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b51063727eef074ac4c071a65f3c83decb5c85e6d71b65749827afe92dfbd73", kill_on_drop: false }`
[INFO] [stdout] 3b51063727eef074ac4c071a65f3c83decb5c85e6d71b65749827afe92dfbd73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 07b35f2c736c6b5420d7f444cccbbc6194a0236bf03fecec4c659956594dc128
[INFO] running `Command { std: "docker" "start" "-a" "07b35f2c736c6b5420d7f444cccbbc6194a0236bf03fecec4c659956594dc128", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/event-00f64b6039e2701e)
[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" "07b35f2c736c6b5420d7f444cccbbc6194a0236bf03fecec4c659956594dc128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07b35f2c736c6b5420d7f444cccbbc6194a0236bf03fecec4c659956594dc128", kill_on_drop: false }`
[INFO] [stdout] 07b35f2c736c6b5420d7f444cccbbc6194a0236bf03fecec4c659956594dc128