[INFO] fetching crate indentsort 0.1.2...
[INFO] testing indentsort-0.1.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate indentsort 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate indentsort 0.1.2
[INFO] finished tweaking crates.io crate indentsort 0.1.2
[INFO] tweaked toml for crates.io crate indentsort 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate indentsort 0.1.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate indentsort 0.1.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 759abfc12aab2aa9dcb63ff26b026ca91b0b82ac182adb39149e8af6691ab09c
[INFO] running `Command { std: "docker" "start" "-a" "759abfc12aab2aa9dcb63ff26b026ca91b0b82ac182adb39149e8af6691ab09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "759abfc12aab2aa9dcb63ff26b026ca91b0b82ac182adb39149e8af6691ab09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "759abfc12aab2aa9dcb63ff26b026ca91b0b82ac182adb39149e8af6691ab09c", kill_on_drop: false }`
[INFO] [stdout] 759abfc12aab2aa9dcb63ff26b026ca91b0b82ac182adb39149e8af6691ab09c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a90c687c04d4e4a5a5341a25dfd2cca5acd1e42b02fa2f5380d10c6147e84419
[INFO] running `Command { std: "docker" "start" "-a" "a90c687c04d4e4a5a5341a25dfd2cca5acd1e42b02fa2f5380d10c6147e84419", kill_on_drop: false }`
[INFO] [stderr]    Compiling indentsort v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "a90c687c04d4e4a5a5341a25dfd2cca5acd1e42b02fa2f5380d10c6147e84419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90c687c04d4e4a5a5341a25dfd2cca5acd1e42b02fa2f5380d10c6147e84419", kill_on_drop: false }`
[INFO] [stdout] a90c687c04d4e4a5a5341a25dfd2cca5acd1e42b02fa2f5380d10c6147e84419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51165a761a46ed5b314d8fc8ab7f4a2b7c464cf9266f99523881ffaf073c24a9
[INFO] running `Command { std: "docker" "start" "-a" "51165a761a46ed5b314d8fc8ab7f4a2b7c464cf9266f99523881ffaf073c24a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling indentsort v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:368:45
[INFO] [stdout]     |
[INFO] [stdout] 368 |         fn chunk(typ: ChunkType, lines: Vec<&str>) -> Chunk {
[INFO] [stdout]     |                                             ^^^^      ----- the same lifetime is hidden here
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 368 |         fn chunk(typ: ChunkType, lines: Vec<&str>) -> Chunk<'_> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "51165a761a46ed5b314d8fc8ab7f4a2b7c464cf9266f99523881ffaf073c24a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51165a761a46ed5b314d8fc8ab7f4a2b7c464cf9266f99523881ffaf073c24a9", kill_on_drop: false }`
[INFO] [stdout] 51165a761a46ed5b314d8fc8ab7f4a2b7c464cf9266f99523881ffaf073c24a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05a5f5fbd2b0daa1401c68c7abaa8ebe01a010738a7b00b717469e85b9a484e8
[INFO] running `Command { std: "docker" "start" "-a" "05a5f5fbd2b0daa1401c68c7abaa8ebe01a010738a7b00b717469e85b9a484e8", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:368:45
[INFO] [stderr]     |
[INFO] [stderr] 368 |         fn chunk(typ: ChunkType, lines: Vec<&str>) -> Chunk {
[INFO] [stderr]     |                                             ^^^^      ----- the same lifetime is hidden here
[INFO] [stderr]     |                                             |
[INFO] [stderr]     |                                             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 368 |         fn chunk(typ: ChunkType, lines: Vec<&str>) -> Chunk<'_> {
[INFO] [stderr]     |                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `indentsort` (lib test) generated 1 warning (run `cargo fix --lib -p indentsort --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/indentsort-2b4c4a2a6ba8bb1f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_chunk_sort ... ok
[INFO] [stdout] test tests::test_get_indent_groups ... ok
[INFO] [stdout] test tests::test_join_chunked ... ok
[INFO] [stdout] test tests::test_options ... ok
[INFO] [stdout] test tests::test_indentsort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests indentsort
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - indentsort (line 199) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05a5f5fbd2b0daa1401c68c7abaa8ebe01a010738a7b00b717469e85b9a484e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a5f5fbd2b0daa1401c68c7abaa8ebe01a010738a7b00b717469e85b9a484e8", kill_on_drop: false }`
[INFO] [stdout] 05a5f5fbd2b0daa1401c68c7abaa8ebe01a010738a7b00b717469e85b9a484e8