[INFO] fetching crate prettydiff 0.6.1...
[INFO] testing prettydiff-0.6.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate prettydiff 0.6.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate prettydiff 0.6.1 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 prettydiff 0.6.1
[INFO] finished tweaking crates.io crate prettydiff 0.6.1
[INFO] tweaked toml for crates.io crate prettydiff 0.6.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate prettydiff 0.6.1 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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 1faab58a6567ac3e81757e34a5a705eef93cea239f98a51f5fcdb0f3026af10a
[INFO] running `Command { std: "docker" "start" "-a" "1faab58a6567ac3e81757e34a5a705eef93cea239f98a51f5fcdb0f3026af10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1faab58a6567ac3e81757e34a5a705eef93cea239f98a51f5fcdb0f3026af10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1faab58a6567ac3e81757e34a5a705eef93cea239f98a51f5fcdb0f3026af10a", kill_on_drop: false }`
[INFO] [stdout] 1faab58a6567ac3e81757e34a5a705eef93cea239f98a51f5fcdb0f3026af10a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 285b3cf16874adb350cf43b43fc422fff3dde79819c4091bb2a868e7bef4be36
[INFO] running `Command { std: "docker" "start" "-a" "285b3cf16874adb350cf43b43fc422fff3dde79819c4091bb2a868e7bef4be36", kill_on_drop: false }`
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling prettydiff v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.04s
[INFO] running `Command { std: "docker" "inspect" "285b3cf16874adb350cf43b43fc422fff3dde79819c4091bb2a868e7bef4be36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285b3cf16874adb350cf43b43fc422fff3dde79819c4091bb2a868e7bef4be36", kill_on_drop: false }`
[INFO] [stdout] 285b3cf16874adb350cf43b43fc422fff3dde79819c4091bb2a868e7bef4be36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 63225bf2f2316bbd9c1c594095117c17ef1fa5aa37f1180995b28797694fba93
[INFO] running `Command { std: "docker" "start" "-a" "63225bf2f2316bbd9c1c594095117c17ef1fa5aa37f1180995b28797694fba93", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettydiff v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "63225bf2f2316bbd9c1c594095117c17ef1fa5aa37f1180995b28797694fba93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63225bf2f2316bbd9c1c594095117c17ef1fa5aa37f1180995b28797694fba93", kill_on_drop: false }`
[INFO] [stdout] 63225bf2f2316bbd9c1c594095117c17ef1fa5aa37f1180995b28797694fba93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 2c2ef08b453bd95b413d4f81e61e9d0ad1142301246aa4d07a050186221e5e4c
[INFO] running `Command { std: "docker" "start" "-a" "2c2ef08b453bd95b413d4f81e61e9d0ad1142301246aa4d07a050186221e5e4c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prettydiff-36635abb35437826)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test basic::test_basic ... ok
[INFO] [stdout] test text::test_prettytable_process ... ok
[INFO] [stdout] test text::test_split_words ... ok
[INFO] [stdout] test lcs::test_table ... ok
[INFO] [stdout] test text::test_splitter ... ok
[INFO] [stdout] ┌───┬────────────────┬────┬──────────────────────────┐
[INFO] [stdout] │   │ left           │    │ right                    │
[INFO] [stdout] ├───┼────────────────┼────┼──────────────────────────┤
[INFO] [stdout] │ 2 │ void func1() { │ 2  │ void func1(a: u32) {     │
[INFO] [stdout] ├───┼────────────────┼────┼──────────────────────────┤
[INFO] [stdout] │ 3 │     x += 1     │ 3  │     x += 1               │
[INFO] [stdout] │   │ }              │    │ }                        │
[INFO] [stdout] ├───┼────────────────┼────┼──────────────────────────┤
[INFO] [stdout] │ 6 │                │ 6  │ void functhreehalves() { │
[INFO] [stdout] │   │                │    │     x += 1.5             │
[INFO] [stdout] │   │                │    │ }                        │
[INFO] [stdout] ├───┼────────────────┼────┼──────────────────────────┤
[INFO] [stdout] │ 6 │ void func2() { │ 10 │ void func2() {           │
[INFO] [stdout] │   │     x += 2     │    │     x += 2               │
[INFO] [stdout] │   │ }              │    │ }                        │
[INFO] [stdout] ├───┼────────────────┼────┼──────────────────────────┤
[INFO] [stdout] │ 9 │                │ 14 │ void func3(){}           │
[INFO] [stdout] └───┴────────────────┴────┴──────────────────────────┘
[INFO] [stdout] test text::test_diff_words_issue_1 ... ok
[INFO] [stdout] test text::test_diff_lines ... ok
[INFO] [stdout] test lcs::test_table_match ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prettydiff-eb3007e669fbc595)
[INFO] [stdout] test text::test_basic ... ok
[INFO] [stderr]    Doc-tests prettydiff
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] [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" "2c2ef08b453bd95b413d4f81e61e9d0ad1142301246aa4d07a050186221e5e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c2ef08b453bd95b413d4f81e61e9d0ad1142301246aa4d07a050186221e5e4c", kill_on_drop: false }`
[INFO] [stdout] 2c2ef08b453bd95b413d4f81e61e9d0ad1142301246aa4d07a050186221e5e4c