[INFO] fetching crate unicode-truncate 2.0.0... [INFO] testing unicode-truncate-2.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate unicode-truncate 2.0.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate unicode-truncate 2.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate unicode-truncate 2.0.0 [INFO] tweaked toml for crates.io crate unicode-truncate 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate unicode-truncate 2.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 75 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding itertools v0.13.0 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54c8d86988a53f743f1cb3e7db11c374a820be07b23ec22d0580691f0168aa67 [INFO] running `Command { std: "docker" "start" "-a" "54c8d86988a53f743f1cb3e7db11c374a820be07b23ec22d0580691f0168aa67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54c8d86988a53f743f1cb3e7db11c374a820be07b23ec22d0580691f0168aa67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54c8d86988a53f743f1cb3e7db11c374a820be07b23ec22d0580691f0168aa67", kill_on_drop: false }` [INFO] [stdout] 54c8d86988a53f743f1cb3e7db11c374a820be07b23ec22d0580691f0168aa67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffb6f5c8b04bbe1190ff24d526c00da22e4882f46f5c2ea75a8ac1aefdc958f5 [INFO] running `Command { std: "docker" "start" "-a" "ffb6f5c8b04bbe1190ff24d526c00da22e4882f46f5c2ea75a8ac1aefdc958f5", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling unicode-width v0.2.1 [INFO] [stderr] Compiling unicode-truncate v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "ffb6f5c8b04bbe1190ff24d526c00da22e4882f46f5c2ea75a8ac1aefdc958f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffb6f5c8b04bbe1190ff24d526c00da22e4882f46f5c2ea75a8ac1aefdc958f5", kill_on_drop: false }` [INFO] [stdout] ffb6f5c8b04bbe1190ff24d526c00da22e4882f46f5c2ea75a8ac1aefdc958f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33a260a50cd1eab15dc59639d21a65662f53231a2ec9a156ed07060715551cb3 [INFO] running `Command { std: "docker" "start" "-a" "33a260a50cd1eab15dc59639d21a65662f53231a2ec9a156ed07060715551cb3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling unicode-truncate v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.06s [INFO] running `Command { std: "docker" "inspect" "33a260a50cd1eab15dc59639d21a65662f53231a2ec9a156ed07060715551cb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33a260a50cd1eab15dc59639d21a65662f53231a2ec9a156ed07060715551cb3", kill_on_drop: false }` [INFO] [stdout] 33a260a50cd1eab15dc59639d21a65662f53231a2ec9a156ed07060715551cb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 43448b834cf26da99e8c1e5e0cee1aabdd25e2c69fa3f30967e6660c52d6b1c1 [INFO] running `Command { std: "docker" "start" "-a" "43448b834cf26da99e8c1e5e0cee1aabdd25e2c69fa3f30967e6660c52d6b1c1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unicode_truncate-2e788a878546c8f6) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test tests::pad::less_than_limit ... ok [INFO] [stdout] test tests::truncate_centered::at_boundary ... ok [INFO] [stdout] test tests::pad::width_at_boundary ... ok [INFO] [stdout] test tests::truncate_centered::family_stays_together ... ok [INFO] [stdout] test tests::pad::zero_width ... ok [INFO] [stdout] test tests::truncate_centered::not_boundary ... ok [INFO] [stdout] test tests::truncate_centered::zero_width_char_at_boundary ... ok [INFO] [stdout] test tests::pad::width_not_boundary ... ok [INFO] [stdout] test tests::truncate_centered::zero_width_char_in_middle ... ok [INFO] [stdout] test tests::truncate_end::empty ... ok [INFO] [stdout] test tests::truncate_end::keep_zero_width_char_at_boundary ... ok [INFO] [stdout] test tests::truncate_end::family_stays_together ... ok [INFO] [stdout] test tests::truncate_centered::truncate_exactly_one ... ok [INFO] [stdout] test tests::truncate_centered::zero_width ... ok [INFO] [stdout] test tests::truncate_start::remove_zero_width_char_at_boundary ... ok [INFO] [stdout] test tests::truncate_start::zero_width ... ok [INFO] [stdout] test tests::truncate_start::zero_width_char_in_middle ... ok [INFO] [stdout] test tests::truncate_end::at_boundary ... ok [INFO] [stdout] test tests::truncate_end::zero_width ... ok [INFO] [stdout] test tests::truncate_end::zero_width_char_in_middle ... ok [INFO] [stdout] test tests::truncate_start::at_boundary ... ok [INFO] [stdout] test tests::truncate_start::empty ... ok [INFO] [stdout] test tests::truncate_start::not_boundary ... ok [INFO] [stdout] test tests::truncate_centered::empty ... ok [INFO] [stdout] test tests::truncate_end::not_boundary ... ok [INFO] [stdout] test tests::truncate_start::family_stays_together ... ok [INFO] [stdout] test tests::truncate_end::less_than_limit ... ok [INFO] [stdout] test tests::truncate_centered::less_than_limit ... ok [INFO] [stdout] test tests::truncate_aligned ... ok [INFO] [stdout] test tests::truncate_start::less_than_limit ... ok [INFO] [stdout] test tests::truncate_centered::control_char ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-70b9f3eee296d8ed) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test main ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/no_std.rs (/opt/rustwide/target/debug/deps/no_std-33fb14d97090fd88) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test main ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests unicode_truncate [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "43448b834cf26da99e8c1e5e0cee1aabdd25e2c69fa3f30967e6660c52d6b1c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43448b834cf26da99e8c1e5e0cee1aabdd25e2c69fa3f30967e6660c52d6b1c1", kill_on_drop: false }` [INFO] [stdout] 43448b834cf26da99e8c1e5e0cee1aabdd25e2c69fa3f30967e6660c52d6b1c1