[INFO] fetching crate pretty 0.12.4...
[INFO] testing pretty-0.12.4 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate pretty 0.12.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate pretty 0.12.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pretty 0.12.4
[INFO] tweaked toml for crates.io crate pretty 0.12.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pretty 0.12.4 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pretty 0.12.4 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cf5657c46a3e01ae707a41546180408f26babf0c27aa55d47f9cc4a2959a901
[INFO] running `Command { std: "docker" "start" "-a" "2cf5657c46a3e01ae707a41546180408f26babf0c27aa55d47f9cc4a2959a901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cf5657c46a3e01ae707a41546180408f26babf0c27aa55d47f9cc4a2959a901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cf5657c46a3e01ae707a41546180408f26babf0c27aa55d47f9cc4a2959a901", kill_on_drop: false }`
[INFO] [stdout] 2cf5657c46a3e01ae707a41546180408f26babf0c27aa55d47f9cc4a2959a901
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64b424135a3fcd5637317162af2c734aa29633f963717e76f252eeccaf150f1a
[INFO] running `Command { std: "docker" "start" "-a" "64b424135a3fcd5637317162af2c734aa29633f963717e76f252eeccaf150f1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty v0.12.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "64b424135a3fcd5637317162af2c734aa29633f963717e76f252eeccaf150f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b424135a3fcd5637317162af2c734aa29633f963717e76f252eeccaf150f1a", kill_on_drop: false }`
[INFO] [stdout] 64b424135a3fcd5637317162af2c734aa29633f963717e76f252eeccaf150f1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50625ea2e3df2ed14cf635b41f07749d3e2b6450e86a879ddf154d4b3424692a
[INFO] running `Command { std: "docker" "start" "-a" "50625ea2e3df2ed14cf635b41f07749d3e2b6450e86a879ddf154d4b3424692a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde_json v1.0.134
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling dissimilar v1.0.9
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.94
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling expect-test v1.5.1
[INFO] [stderr]    Compiling tempfile v3.14.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling pretty v0.12.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 51.60s
[INFO] running `Command { std: "docker" "inspect" "50625ea2e3df2ed14cf635b41f07749d3e2b6450e86a879ddf154d4b3424692a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50625ea2e3df2ed14cf635b41f07749d3e2b6450e86a879ddf154d4b3424692a", kill_on_drop: false }`
[INFO] [stdout] 50625ea2e3df2ed14cf635b41f07749d3e2b6450e86a879ddf154d4b3424692a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 192b1912fd3c4128d62ae3cb37cbdb983941ebf14220ab85d6984c2e198c10fc
[INFO] running `Command { std: "docker" "start" "-a" "192b1912fd3c4128d62ae3cb37cbdb983941ebf14220ab85d6984c2e198c10fc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pretty-e4f8484f34a1d01b)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test tests::annotation_no_panic ... ok
[INFO] [stdout] test tests::annotations ... ok
[INFO] [stdout] test block::tests::format_block ... ok
[INFO] [stdout] test tests::box_doc_inference ... ok
[INFO] [stdout] test tests::block_with_hardline_negative_nest ... ok
[INFO] [stdout] test tests::block ... ok
[INFO] [stdout] test tests::fail ... ok
[INFO] [stdout] test tests::forced_newline ... ok
[INFO] [stdout] test tests::hang_comment ... ok
[INFO] [stdout] test tests::hang_lambda1 ... ok
[INFO] [stdout] test tests::line_comment ... ok
[INFO] [stdout] test tests::newline_in_text ... ok
[INFO] [stdout] test tests::non_ascii_is_not_byte_length ... ok
[INFO] [stdout] test tests::hang_lambda2 ... ok
[INFO] [stdout] test tests::newline_after_group_does_not_affect_it ... ok
[INFO] [stdout] test tests::pretty_cow ... ok
[INFO] [stdout] test tests::space_do_not_reset_pos ... ok
[INFO] [stdout] test tests::newline_does_not_cause_next_line_to_be_to_long ... ok
[INFO] [stdout] test tests::union ... ok
[INFO] [stdout] test tests::union2 ... ok
[INFO] [stdout] test tests::usize_max_value ... ok
[INFO] [stdout] test tests::cjk_display_width ... ok
[INFO] [stdout] test tests::doc_size ... ok
[INFO] [stdout] test tests::stress_append_right_assoc ... ok
[INFO] [stdout] test tests::stress_append_left_assoc ... ok
[INFO] [stdout] test tests::block_with_hardline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pretty
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - DocAllocator::nesting (line 1087) ... ok
[INFO] [stdout] test src/lib.rs - (line 94) ... ok
[INFO] [stdout] test src/lib.rs - Doc<'a,T,A>::pretty (line 665) ... ok
[INFO] [stdout] test src/lib.rs - DocAllocator::column (line 1070) ... ok
[INFO] [stdout] test src/lib.rs - DocBuilder<'a,D,A>::align (line 1402) ... ok
[INFO] [stdout] test src/lib.rs - DocBuilder<'a,D,A>::width (line 1499) ... ok
[INFO] [stdout] test src/lib.rs - DocAllocator::line_ (line 962) ... ok
[INFO] [stdout] test src/lib.rs - docs (line 1226) ... ok
[INFO] [stdout] test src/lib.rs - DocBuilder<'a,D,A>::hang (line 1435) ... ok
[INFO] [stdout] test src/lib.rs - DocBuilder<'a,D,A>::flat_alt (line 1305) ... ok
[INFO] [stdout] test src/lib.rs - DocBuilder<'a,D,A>::indent (line 1459) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "192b1912fd3c4128d62ae3cb37cbdb983941ebf14220ab85d6984c2e198c10fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "192b1912fd3c4128d62ae3cb37cbdb983941ebf14220ab85d6984c2e198c10fc", kill_on_drop: false }`
[INFO] [stdout] 192b1912fd3c4128d62ae3cb37cbdb983941ebf14220ab85d6984c2e198c10fc