[INFO] fetching crate cargo-view 0.0.0...
[INFO] testing cargo-view-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cargo-view 0.0.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate cargo-view 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-view 0.0.0
[INFO] finished tweaking crates.io crate cargo-view 0.0.0
[INFO] tweaked toml for crates.io crate cargo-view 0.0.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c23a98927fa303a82aff60d216d979d8b83a3cafa842759c0a3d6ddb5848a4f3
[INFO] running `Command { std: "docker" "start" "-a" "c23a98927fa303a82aff60d216d979d8b83a3cafa842759c0a3d6ddb5848a4f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c23a98927fa303a82aff60d216d979d8b83a3cafa842759c0a3d6ddb5848a4f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c23a98927fa303a82aff60d216d979d8b83a3cafa842759c0a3d6ddb5848a4f3", kill_on_drop: false }`
[INFO] [stdout] c23a98927fa303a82aff60d216d979d8b83a3cafa842759c0a3d6ddb5848a4f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5406957f4abd63c40cf17a2bd12f91a37b6afee3fe7823f83d697855b56b849
[INFO] running `Command { std: "docker" "start" "-a" "e5406957f4abd63c40cf17a2bd12f91a37b6afee3fe7823f83d697855b56b849", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-view v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "e5406957f4abd63c40cf17a2bd12f91a37b6afee3fe7823f83d697855b56b849", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5406957f4abd63c40cf17a2bd12f91a37b6afee3fe7823f83d697855b56b849", kill_on_drop: false }`
[INFO] [stdout] e5406957f4abd63c40cf17a2bd12f91a37b6afee3fe7823f83d697855b56b849
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4ccae7092426dbc1f9fb153b7d353f22f8b2dc5c68879332b9eecc8b4180b36
[INFO] running `Command { std: "docker" "start" "-a" "c4ccae7092426dbc1f9fb153b7d353f22f8b2dc5c68879332b9eecc8b4180b36", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-view v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "c4ccae7092426dbc1f9fb153b7d353f22f8b2dc5c68879332b9eecc8b4180b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4ccae7092426dbc1f9fb153b7d353f22f8b2dc5c68879332b9eecc8b4180b36", kill_on_drop: false }`
[INFO] [stdout] c4ccae7092426dbc1f9fb153b7d353f22f8b2dc5c68879332b9eecc8b4180b36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98e3ee14b1b3f3e197197abc7132790057e5b0a20485c9c65ffd1fbc45166fe9
[INFO] running `Command { std: "docker" "start" "-a" "98e3ee14b1b3f3e197197abc7132790057e5b0a20485c9c65ffd1fbc45166fe9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_view-eb6d924bfb6d48eb)
[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" "98e3ee14b1b3f3e197197abc7132790057e5b0a20485c9c65ffd1fbc45166fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98e3ee14b1b3f3e197197abc7132790057e5b0a20485c9c65ffd1fbc45166fe9", kill_on_drop: false }`
[INFO] [stdout] 98e3ee14b1b3f3e197197abc7132790057e5b0a20485c9c65ffd1fbc45166fe9