[INFO] fetching crate diffy 0.2.2...
[INFO] testing diffy-0.2.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate diffy 0.2.2 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate diffy 0.2.2 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 diffy 0.2.2
[INFO] finished tweaking crates.io crate diffy 0.2.2
[INFO] tweaked toml for crates.io crate diffy 0.2.2 written to /workspace/builds/worker-56/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 558ac30cbe4812aab34dab3afd750e104649bdbba4b57f3138b3b5b90137d296
[INFO] running `Command { std: "docker" "start" "-a" "558ac30cbe4812aab34dab3afd750e104649bdbba4b57f3138b3b5b90137d296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "558ac30cbe4812aab34dab3afd750e104649bdbba4b57f3138b3b5b90137d296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "558ac30cbe4812aab34dab3afd750e104649bdbba4b57f3138b3b5b90137d296", kill_on_drop: false }`
[INFO] [stdout] 558ac30cbe4812aab34dab3afd750e104649bdbba4b57f3138b3b5b90137d296
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 99cd641eb1ef0afba708774efad585bd1a99fe363fd3cbf6a47da0659df3b5ad
[INFO] running `Command { std: "docker" "start" "-a" "99cd641eb1ef0afba708774efad585bd1a99fe363fd3cbf6a47da0659df3b5ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling diffy v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "99cd641eb1ef0afba708774efad585bd1a99fe363fd3cbf6a47da0659df3b5ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99cd641eb1ef0afba708774efad585bd1a99fe363fd3cbf6a47da0659df3b5ad", kill_on_drop: false }`
[INFO] [stdout] 99cd641eb1ef0afba708774efad585bd1a99fe363fd3cbf6a47da0659df3b5ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] e850525be969b1f1c718bafc4cd43a5afeed1f1844859edfca3888c5d7103db7
[INFO] running `Command { std: "docker" "start" "-a" "e850525be969b1f1c718bafc4cd43a5afeed1f1844859edfca3888c5d7103db7", kill_on_drop: false }`
[INFO] [stderr]    Compiling diffy v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "e850525be969b1f1c718bafc4cd43a5afeed1f1844859edfca3888c5d7103db7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e850525be969b1f1c718bafc4cd43a5afeed1f1844859edfca3888c5d7103db7", kill_on_drop: false }`
[INFO] [stdout] e850525be969b1f1c718bafc4cd43a5afeed1f1844859edfca3888c5d7103db7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 94f9c2a21015861602bccc5aa113be9a113912f351ad3ea53f3e4cbcacb1a9e0
[INFO] running `Command { std: "docker" "start" "-a" "94f9c2a21015861602bccc5aa113be9a113912f351ad3ea53f3e4cbcacb1a9e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/diffy-39982706dd0caa91)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test diff::myers::tests::test_find_middle_snake ... ok
[INFO] [stdout] test diff::tests::test_compact ... ok
[INFO] [stdout] test diff::tests::test_diff_slice ... ok
[INFO] [stdout] test diff::tests::test_diff_str ... ok
[INFO] [stdout] test diff::tests::test_unicode ... ok
[INFO] [stdout] test diff::tests::diff_str ... ok
[INFO] [stdout] test merge::tests::correct_range_is_used_for_both_case ... ok
[INFO] [stdout] test diff::tests::myers_diffy_vs_git ... ok
[INFO] [stdout] test patch::parse::tests::test_escaped_filenames ... ok
[INFO] [stdout] test patch::parse::tests::adjacent_hunks_correctly_parse ... ok
[INFO] [stdout] test patch::parse::tests::test_missing_filename_header ... ok
[INFO] [stdout] test diff::tests::no_newline_at_eof ... ok
[INFO] [stdout] test range::tests::test_common_overlap ... ok
[INFO] [stdout] test range::tests::test_common_prefix ... ok
[INFO] [stdout] test merge::tests::myers_diffy_vs_git ... ok
[INFO] [stdout] test range::tests::test_common_suffix ... ok
[INFO] [stdout] test diff::tests::sample ... ok
[INFO] [stdout] test merge::tests::test_merge ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests diffy
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/diff/mod.rs - diff::create_patch (line 153) ... ok
[INFO] [stdout] test src/apply.rs - apply::apply (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 178) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 158) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/patch/mod.rs - patch::Patch::from_str (line 74) ... ok
[INFO] [stdout] test src/merge/mod.rs - merge::merge (line 223) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94f9c2a21015861602bccc5aa113be9a113912f351ad3ea53f3e4cbcacb1a9e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f9c2a21015861602bccc5aa113be9a113912f351ad3ea53f3e4cbcacb1a9e0", kill_on_drop: false }`
[INFO] [stdout] 94f9c2a21015861602bccc5aa113be9a113912f351ad3ea53f3e4cbcacb1a9e0