[INFO] fetching crate riff-comp 0.1.0...
[INFO] testing riff-comp-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate riff-comp 0.1.0 into /workspace/builds/worker-5-tc1/source
[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-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate riff-comp 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate riff-comp 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad9b76d48b3fb48c37e8bacb4fb55f99cf066307434014b148b1dedd0b93cd9a
[INFO] running `Command { std: "docker" "start" "-a" "ad9b76d48b3fb48c37e8bacb4fb55f99cf066307434014b148b1dedd0b93cd9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad9b76d48b3fb48c37e8bacb4fb55f99cf066307434014b148b1dedd0b93cd9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad9b76d48b3fb48c37e8bacb4fb55f99cf066307434014b148b1dedd0b93cd9a", kill_on_drop: false }`
[INFO] [stdout] ad9b76d48b3fb48c37e8bacb4fb55f99cf066307434014b148b1dedd0b93cd9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44fe3a83f6564b27f8ea7e180bd2bdaf302b29f4621efb145ea1b7c2c4bd1756
[INFO] running `Command { std: "docker" "start" "-a" "44fe3a83f6564b27f8ea7e180bd2bdaf302b29f4621efb145ea1b7c2c4bd1756", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[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` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "44fe3a83f6564b27f8ea7e180bd2bdaf302b29f4621efb145ea1b7c2c4bd1756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44fe3a83f6564b27f8ea7e180bd2bdaf302b29f4621efb145ea1b7c2c4bd1756", kill_on_drop: false }`
[INFO] [stdout] 44fe3a83f6564b27f8ea7e180bd2bdaf302b29f4621efb145ea1b7c2c4bd1756
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b11d6cf7addce24a8763f89a6f51ea66db25ecb2b840b7f65036baf7c8bcdb27
[INFO] running `Command { std: "docker" "start" "-a" "b11d6cf7addce24a8763f89a6f51ea66db25ecb2b840b7f65036baf7c8bcdb27", kill_on_drop: false }`
[INFO] [stderr]    Compiling riff-comp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "b11d6cf7addce24a8763f89a6f51ea66db25ecb2b840b7f65036baf7c8bcdb27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11d6cf7addce24a8763f89a6f51ea66db25ecb2b840b7f65036baf7c8bcdb27", kill_on_drop: false }`
[INFO] [stdout] b11d6cf7addce24a8763f89a6f51ea66db25ecb2b840b7f65036baf7c8bcdb27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b2eab4642d78aabed578af64a5d681390b666df6b6b9576d51f8bc62f05a5b1
[INFO] running `Command { std: "docker" "start" "-a" "0b2eab4642d78aabed578af64a5d681390b666df6b6b9576d51f8bc62f05a5b1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/riff_comp-41234b33dd7b0add)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test diff::test::before_added ... ok
[INFO] [stdout] test diff::test::after_removed ... ok
[INFO] [stdout] test diff::test::before_removed ... ok
[INFO] [stdout] test diff::test::after_added ... 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] test diff::test::middle_difference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b2eab4642d78aabed578af64a5d681390b666df6b6b9576d51f8bc62f05a5b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b2eab4642d78aabed578af64a5d681390b666df6b6b9576d51f8bc62f05a5b1", kill_on_drop: false }`
[INFO] [stdout] 0b2eab4642d78aabed578af64a5d681390b666df6b6b9576d51f8bc62f05a5b1