[INFO] fetching crate sak_tools 0.1.1...
[INFO] testing sak_tools-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate sak_tools 0.1.1 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate sak_tools 0.1.1 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 sak_tools 0.1.1
[INFO] finished tweaking crates.io crate sak_tools 0.1.1
[INFO] tweaked toml for crates.io crate sak_tools 0.1.1 written to /workspace/builds/worker-109/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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] a898febcde9308cdec936db26db52f481da714c2f74bc23437592d9af689f416
[INFO] running `Command { std: "docker" "start" "-a" "a898febcde9308cdec936db26db52f481da714c2f74bc23437592d9af689f416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a898febcde9308cdec936db26db52f481da714c2f74bc23437592d9af689f416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a898febcde9308cdec936db26db52f481da714c2f74bc23437592d9af689f416", kill_on_drop: false }`
[INFO] [stdout] a898febcde9308cdec936db26db52f481da714c2f74bc23437592d9af689f416
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 84ba20f9e1487e1e2a39c44ffb7a01c40d148132d4a97aab5030e3d9297b1134
[INFO] running `Command { std: "docker" "start" "-a" "84ba20f9e1487e1e2a39c44ffb7a01c40d148132d4a97aab5030e3d9297b1134", kill_on_drop: false }`
[INFO] [stderr]    Compiling sak_tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "84ba20f9e1487e1e2a39c44ffb7a01c40d148132d4a97aab5030e3d9297b1134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ba20f9e1487e1e2a39c44ffb7a01c40d148132d4a97aab5030e3d9297b1134", kill_on_drop: false }`
[INFO] [stdout] 84ba20f9e1487e1e2a39c44ffb7a01c40d148132d4a97aab5030e3d9297b1134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 06baff53ed637c04499de807094c5b1fba2eafb2952fb9b14cad0a3d3ed072e9
[INFO] running `Command { std: "docker" "start" "-a" "06baff53ed637c04499de807094c5b1fba2eafb2952fb9b14cad0a3d3ed072e9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sak_tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "06baff53ed637c04499de807094c5b1fba2eafb2952fb9b14cad0a3d3ed072e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06baff53ed637c04499de807094c5b1fba2eafb2952fb9b14cad0a3d3ed072e9", kill_on_drop: false }`
[INFO] [stdout] 06baff53ed637c04499de807094c5b1fba2eafb2952fb9b14cad0a3d3ed072e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 06bb51456d3f3326fb081e81b0798052b58270f5f5cd7b081769a9bbdb1b625b
[INFO] running `Command { std: "docker" "start" "-a" "06bb51456d3f3326fb081e81b0798052b58270f5f5cd7b081769a9bbdb1b625b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sak_tools-6fc1313960ae3642)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sak_tools
[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" "06bb51456d3f3326fb081e81b0798052b58270f5f5cd7b081769a9bbdb1b625b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06bb51456d3f3326fb081e81b0798052b58270f5f5cd7b081769a9bbdb1b625b", kill_on_drop: false }`
[INFO] [stdout] 06bb51456d3f3326fb081e81b0798052b58270f5f5cd7b081769a9bbdb1b625b