[INFO] fetching crate riff-comp 0.1.0...
[INFO] testing riff-comp-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate riff-comp 0.1.0 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate riff-comp 0.1.0 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 riff-comp 0.1.0
[INFO] finished tweaking crates.io crate riff-comp 0.1.0
[INFO] tweaked toml for crates.io crate riff-comp 0.1.0 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate crates.io crate riff-comp 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 3d5aa0d8d1d6f78401297c753146bbf1098b180fc3a1754e42a09418a0b36d37
[INFO] running `Command { std: "docker" "start" "-a" "3d5aa0d8d1d6f78401297c753146bbf1098b180fc3a1754e42a09418a0b36d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d5aa0d8d1d6f78401297c753146bbf1098b180fc3a1754e42a09418a0b36d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d5aa0d8d1d6f78401297c753146bbf1098b180fc3a1754e42a09418a0b36d37", kill_on_drop: false }`
[INFO] [stdout] 3d5aa0d8d1d6f78401297c753146bbf1098b180fc3a1754e42a09418a0b36d37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 19fa13d68fa27ec18e67db240b3659f364b5723e8e308a570a390e4cbad88283
[INFO] running `Command { std: "docker" "start" "-a" "19fa13d68fa27ec18e67db240b3659f364b5723e8e308a570a390e4cbad88283", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling riff-comp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `Command { std: "docker" "inspect" "19fa13d68fa27ec18e67db240b3659f364b5723e8e308a570a390e4cbad88283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19fa13d68fa27ec18e67db240b3659f364b5723e8e308a570a390e4cbad88283", kill_on_drop: false }`
[INFO] [stdout] 19fa13d68fa27ec18e67db240b3659f364b5723e8e308a570a390e4cbad88283
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] ee63347a9cae216e6ef130bec1cea9b9531cf7f5b6b08c3be8c8c9c279cdf525
[INFO] running `Command { std: "docker" "start" "-a" "ee63347a9cae216e6ef130bec1cea9b9531cf7f5b6b08c3be8c8c9c279cdf525", kill_on_drop: false }`
[INFO] [stderr]    Compiling riff-comp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "ee63347a9cae216e6ef130bec1cea9b9531cf7f5b6b08c3be8c8c9c279cdf525", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee63347a9cae216e6ef130bec1cea9b9531cf7f5b6b08c3be8c8c9c279cdf525", kill_on_drop: false }`
[INFO] [stdout] ee63347a9cae216e6ef130bec1cea9b9531cf7f5b6b08c3be8c8c9c279cdf525
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 3a03880d1692d35161e7118be46459b216313fa5eb2e30c1a4ea1509a82d2487
[INFO] running `Command { std: "docker" "start" "-a" "3a03880d1692d35161e7118be46459b216313fa5eb2e30c1a4ea1509a82d2487", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/riff_comp-3e11a6330a20a2e6)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test diff::test::after_added ... ok
[INFO] [stdout] test diff::test::before_added ... ok
[INFO] [stdout] test diff::test::before_removed ... ok
[INFO] [stdout] test diff::test::after_removed ... ok
[INFO] [stdout] test diff::test::middle_difference ... ok
[INFO] [stdout] test diff::test::middle_difference_extra ... ok
[INFO] [stdout] test diff::test::middle_difference_removed ... ok
[INFO] [stdout] test diff::test::middle_difference_various_size ... ok
[INFO] [stdout] test diff::test::no_difference_between_same_strings ... ok
[INFO] [stdout] test diff::test::totally_changed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a03880d1692d35161e7118be46459b216313fa5eb2e30c1a4ea1509a82d2487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a03880d1692d35161e7118be46459b216313fa5eb2e30c1a4ea1509a82d2487", kill_on_drop: false }`
[INFO] [stdout] 3a03880d1692d35161e7118be46459b216313fa5eb2e30c1a4ea1509a82d2487