[INFO] fetching crate subslice_index 0.5.0...
[INFO] testing subslice_index-0.5.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate subslice_index 0.5.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate subslice_index 0.5.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate subslice_index 0.5.0
[INFO] finished tweaking crates.io crate subslice_index 0.5.0
[INFO] tweaked toml for crates.io crate subslice_index 0.5.0 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1dabfafa67f5bca2c2eaaf4d486beb079d1a578a5fd9e478f89aabcfee8cb7e8
[INFO] running `Command { std: "docker" "start" "-a" "1dabfafa67f5bca2c2eaaf4d486beb079d1a578a5fd9e478f89aabcfee8cb7e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dabfafa67f5bca2c2eaaf4d486beb079d1a578a5fd9e478f89aabcfee8cb7e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dabfafa67f5bca2c2eaaf4d486beb079d1a578a5fd9e478f89aabcfee8cb7e8", kill_on_drop: false }`
[INFO] [stdout] 1dabfafa67f5bca2c2eaaf4d486beb079d1a578a5fd9e478f89aabcfee8cb7e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecfbc12d3970dfa39a754a0b21f41e2243cc85cb73403a81815b2f511569812b
[INFO] running `Command { std: "docker" "start" "-a" "ecfbc12d3970dfa39a754a0b21f41e2243cc85cb73403a81815b2f511569812b", kill_on_drop: false }`
[INFO] [stderr]    Compiling subslice_index v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "ecfbc12d3970dfa39a754a0b21f41e2243cc85cb73403a81815b2f511569812b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecfbc12d3970dfa39a754a0b21f41e2243cc85cb73403a81815b2f511569812b", kill_on_drop: false }`
[INFO] [stdout] ecfbc12d3970dfa39a754a0b21f41e2243cc85cb73403a81815b2f511569812b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26eda067347ff210b1dca5a449ba24d6762b839eaece86b43d8506fcaf64dda0
[INFO] running `Command { std: "docker" "start" "-a" "26eda067347ff210b1dca5a449ba24d6762b839eaece86b43d8506fcaf64dda0", kill_on_drop: false }`
[INFO] [stderr]    Compiling subslice_index v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "26eda067347ff210b1dca5a449ba24d6762b839eaece86b43d8506fcaf64dda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26eda067347ff210b1dca5a449ba24d6762b839eaece86b43d8506fcaf64dda0", kill_on_drop: false }`
[INFO] [stdout] 26eda067347ff210b1dca5a449ba24d6762b839eaece86b43d8506fcaf64dda0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3ac0b3d2e23cd85bcc3cfac1c7fc1f00a09e9c0aab308ae25d7d8bbf0fc25d2
[INFO] running `Command { std: "docker" "start" "-a" "d3ac0b3d2e23cd85bcc3cfac1c7fc1f00a09e9c0aab308ae25d7d8bbf0fc25d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/subslice_index-ffdfcda811f5aced)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests subslice_index
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_slice_index ... ok
[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 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d3ac0b3d2e23cd85bcc3cfac1c7fc1f00a09e9c0aab308ae25d7d8bbf0fc25d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3ac0b3d2e23cd85bcc3cfac1c7fc1f00a09e9c0aab308ae25d7d8bbf0fc25d2", kill_on_drop: false }`
[INFO] [stdout] d3ac0b3d2e23cd85bcc3cfac1c7fc1f00a09e9c0aab308ae25d7d8bbf0fc25d2