[INFO] fetching crate prettydiff 0.9.0...
[INFO] testing prettydiff-0.9.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate prettydiff 0.9.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate prettydiff 0.9.0
[INFO] finished tweaking crates.io crate prettydiff 0.9.0
[INFO] tweaked toml for crates.io crate prettydiff 0.9.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prettydiff 0.9.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prettydiff 0.9.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea0d5f0d7311a1535fff1225f1ff7c6d248faa259a064eb1d9008a612ac8bf69
[INFO] running `Command { std: "docker" "start" "-a" "ea0d5f0d7311a1535fff1225f1ff7c6d248faa259a064eb1d9008a612ac8bf69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea0d5f0d7311a1535fff1225f1ff7c6d248faa259a064eb1d9008a612ac8bf69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0d5f0d7311a1535fff1225f1ff7c6d248faa259a064eb1d9008a612ac8bf69", kill_on_drop: false }`
[INFO] [stdout] ea0d5f0d7311a1535fff1225f1ff7c6d248faa259a064eb1d9008a612ac8bf69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f68feb0039f910a6ef0eb5c6063f6eb0ea490174d7847d3aace51341b5ff1790
[INFO] running `Command { std: "docker" "start" "-a" "f68feb0039f910a6ef0eb5c6063f6eb0ea490174d7847d3aace51341b5ff1790", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling encode_unicode v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling prettytable-rs v0.10.0
[INFO] [stderr]    Compiling prettydiff v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `Command { std: "docker" "inspect" "f68feb0039f910a6ef0eb5c6063f6eb0ea490174d7847d3aace51341b5ff1790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68feb0039f910a6ef0eb5c6063f6eb0ea490174d7847d3aace51341b5ff1790", kill_on_drop: false }`
[INFO] [stdout] f68feb0039f910a6ef0eb5c6063f6eb0ea490174d7847d3aace51341b5ff1790
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea4adf954f9c395526fc5f68bef73ebc59516c2ed7d6afbe6d70e883a0f0041b
[INFO] running `Command { std: "docker" "start" "-a" "ea4adf954f9c395526fc5f68bef73ebc59516c2ed7d6afbe6d70e883a0f0041b", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettydiff v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "ea4adf954f9c395526fc5f68bef73ebc59516c2ed7d6afbe6d70e883a0f0041b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea4adf954f9c395526fc5f68bef73ebc59516c2ed7d6afbe6d70e883a0f0041b", kill_on_drop: false }`
[INFO] [stdout] ea4adf954f9c395526fc5f68bef73ebc59516c2ed7d6afbe6d70e883a0f0041b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ffeab1c6288422d86c756ae9cb53a929587ddd093798ce5760456dc178104e4d
[INFO] running `Command { std: "docker" "start" "-a" "ffeab1c6288422d86c756ae9cb53a929587ddd093798ce5760456dc178104e4d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prettydiff-32adc32d80b3ae04)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test basic::test_basic ... ok
[INFO] [stdout] test lcs::test_table ... ok
[INFO] [stdout] test text::test_diff_words_issue_1 ... ok
[INFO] [stdout] test lcs::test_table_match ... 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_split_words ... ok
[INFO] [stdout] test text::test_diff_lines ... ok
[INFO] [stdout] test text::test_basic ... ok
[INFO] [stdout] test text::test_format_with_context ... ok
[INFO] [stdout] test text::test_prettytable_process ... ok
[INFO] [stderr]    Doc-tests prettydiff
[INFO] [stdout] test text::test_splitter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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" "ffeab1c6288422d86c756ae9cb53a929587ddd093798ce5760456dc178104e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffeab1c6288422d86c756ae9cb53a929587ddd093798ce5760456dc178104e4d", kill_on_drop: false }`
[INFO] [stdout] ffeab1c6288422d86c756ae9cb53a929587ddd093798ce5760456dc178104e4d