[INFO] fetching crate top 0.0.0...
[INFO] testing top-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate top 0.0.0 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate top 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 top 0.0.0
[INFO] finished tweaking crates.io crate top 0.0.0
[INFO] tweaked toml for crates.io crate top 0.0.0 written to /workspace/builds/worker-97/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] 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-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 7184cc52a0485852e650e77aae2d7fc1cd7eecab558fac10ba7e945cb51b829b
[INFO] running `Command { std: "docker" "start" "-a" "7184cc52a0485852e650e77aae2d7fc1cd7eecab558fac10ba7e945cb51b829b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7184cc52a0485852e650e77aae2d7fc1cd7eecab558fac10ba7e945cb51b829b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7184cc52a0485852e650e77aae2d7fc1cd7eecab558fac10ba7e945cb51b829b", kill_on_drop: false }`
[INFO] [stdout] 7184cc52a0485852e650e77aae2d7fc1cd7eecab558fac10ba7e945cb51b829b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] fb36907351487f93ae62aeefaabb0c4d2af633eb41d78e4f2e8a97e1141941e4
[INFO] running `Command { std: "docker" "start" "-a" "fb36907351487f93ae62aeefaabb0c4d2af633eb41d78e4f2e8a97e1141941e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling top v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "fb36907351487f93ae62aeefaabb0c4d2af633eb41d78e4f2e8a97e1141941e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb36907351487f93ae62aeefaabb0c4d2af633eb41d78e4f2e8a97e1141941e4", kill_on_drop: false }`
[INFO] [stdout] fb36907351487f93ae62aeefaabb0c4d2af633eb41d78e4f2e8a97e1141941e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 1da9a7e42b9c316b105549290d75f1b3066612c2b539d1fdddeb34d528a4d726
[INFO] running `Command { std: "docker" "start" "-a" "1da9a7e42b9c316b105549290d75f1b3066612c2b539d1fdddeb34d528a4d726", kill_on_drop: false }`
[INFO] [stderr]    Compiling top v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/top-5c200503e2c38be3)
[INFO] running `Command { std: "docker" "inspect" "1da9a7e42b9c316b105549290d75f1b3066612c2b539d1fdddeb34d528a4d726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da9a7e42b9c316b105549290d75f1b3066612c2b539d1fdddeb34d528a4d726", kill_on_drop: false }`
[INFO] [stdout] 1da9a7e42b9c316b105549290d75f1b3066612c2b539d1fdddeb34d528a4d726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] cb038916d36db23d1d4b2fb8cf3df8ec4e124fce853b26080ba2fe15f8e48e42
[INFO] running `Command { std: "docker" "start" "-a" "cb038916d36db23d1d4b2fb8cf3df8ec4e124fce853b26080ba2fe15f8e48e42", 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/top-5c200503e2c38be3)
[INFO] [stderr]    Doc-tests top
[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] [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" "cb038916d36db23d1d4b2fb8cf3df8ec4e124fce853b26080ba2fe15f8e48e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb038916d36db23d1d4b2fb8cf3df8ec4e124fce853b26080ba2fe15f8e48e42", kill_on_drop: false }`
[INFO] [stdout] cb038916d36db23d1d4b2fb8cf3df8ec4e124fce853b26080ba2fe15f8e48e42