[INFO] fetching crate grep-index 0.0.1...
[INFO] testing grep-index-0.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate grep-index 0.0.1 into /workspace/builds/worker-113/source
[INFO] validating manifest of crates.io crate grep-index 0.0.1 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 grep-index 0.0.1
[INFO] finished tweaking crates.io crate grep-index 0.0.1
[INFO] tweaked toml for crates.io crate grep-index 0.0.1 written to /workspace/builds/worker-113/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 495f82fa6cfa18723ee25413e00da5ab1a4827df8212160d2fff4016e3916ca1
[INFO] running `Command { std: "docker" "start" "-a" "495f82fa6cfa18723ee25413e00da5ab1a4827df8212160d2fff4016e3916ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "495f82fa6cfa18723ee25413e00da5ab1a4827df8212160d2fff4016e3916ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "495f82fa6cfa18723ee25413e00da5ab1a4827df8212160d2fff4016e3916ca1", kill_on_drop: false }`
[INFO] [stdout] 495f82fa6cfa18723ee25413e00da5ab1a4827df8212160d2fff4016e3916ca1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 4820be3d4ef37fda30df12bc586ea8ee84c492cdca4d2d2c6f7ed79400991640
[INFO] running `Command { std: "docker" "start" "-a" "4820be3d4ef37fda30df12bc586ea8ee84c492cdca4d2d2c6f7ed79400991640", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling grep-index v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "4820be3d4ef37fda30df12bc586ea8ee84c492cdca4d2d2c6f7ed79400991640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4820be3d4ef37fda30df12bc586ea8ee84c492cdca4d2d2c6f7ed79400991640", kill_on_drop: false }`
[INFO] [stdout] 4820be3d4ef37fda30df12bc586ea8ee84c492cdca4d2d2c6f7ed79400991640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 125f82c7c67fa199520d07e3d27f68a787091b67820236d456782a2a5063f65c
[INFO] running `Command { std: "docker" "start" "-a" "125f82c7c67fa199520d07e3d27f68a787091b67820236d456782a2a5063f65c", kill_on_drop: false }`
[INFO] [stderr]    Compiling grep-index v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "125f82c7c67fa199520d07e3d27f68a787091b67820236d456782a2a5063f65c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125f82c7c67fa199520d07e3d27f68a787091b67820236d456782a2a5063f65c", kill_on_drop: false }`
[INFO] [stdout] 125f82c7c67fa199520d07e3d27f68a787091b67820236d456782a2a5063f65c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] c34bd5df40cebda06886a8702066e8e51c8dd4f0fab772b2cb1fad7e71a571ce
[INFO] running `Command { std: "docker" "start" "-a" "c34bd5df40cebda06886a8702066e8e51c8dd4f0fab772b2cb1fad7e71a571ce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grep_index-16e658d9bb18d51d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test literal::tests::iter_ngrams ... ok
[INFO] [stdout] test literal::tests::scratch ... ok
[INFO] [stderr]    Doc-tests grep-index
[INFO] [stdout] test literal2::tests::scratch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "c34bd5df40cebda06886a8702066e8e51c8dd4f0fab772b2cb1fad7e71a571ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34bd5df40cebda06886a8702066e8e51c8dd4f0fab772b2cb1fad7e71a571ce", kill_on_drop: false }`
[INFO] [stdout] c34bd5df40cebda06886a8702066e8e51c8dd4f0fab772b2cb1fad7e71a571ce