[INFO] fetching crate unicode-truncate 2.0.0...
[INFO] testing unicode-truncate-2.0.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate unicode-truncate 2.0.0 into /workspace/builds/worker-3-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unicode-truncate 2.0.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ef626eff63fd9ffe53f23adbb638a7ba6a047ed32a1d39eecccbf39fde6f6da
[INFO] running `Command { std: "docker" "start" "-a" "4ef626eff63fd9ffe53f23adbb638a7ba6a047ed32a1d39eecccbf39fde6f6da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ef626eff63fd9ffe53f23adbb638a7ba6a047ed32a1d39eecccbf39fde6f6da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef626eff63fd9ffe53f23adbb638a7ba6a047ed32a1d39eecccbf39fde6f6da", kill_on_drop: false }`
[INFO] [stdout] 4ef626eff63fd9ffe53f23adbb638a7ba6a047ed32a1d39eecccbf39fde6f6da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25365f66703c0c38fe8058bbd8d000196557d1a10cee47633a5391e80dab78ff
[INFO] running `Command { std: "docker" "start" "-a" "25365f66703c0c38fe8058bbd8d000196557d1a10cee47633a5391e80dab78ff", 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 1.52s
[INFO] running `Command { std: "docker" "inspect" "25365f66703c0c38fe8058bbd8d000196557d1a10cee47633a5391e80dab78ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25365f66703c0c38fe8058bbd8d000196557d1a10cee47633a5391e80dab78ff", kill_on_drop: false }`
[INFO] [stdout] 25365f66703c0c38fe8058bbd8d000196557d1a10cee47633a5391e80dab78ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b3686831bc1f58fd34fa595880d38284ee7271eb5e007747bad8e6edf46d1e6
[INFO] running `Command { std: "docker" "start" "-a" "1b3686831bc1f58fd34fa595880d38284ee7271eb5e007747bad8e6edf46d1e6", 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 15.56s
[INFO] running `Command { std: "docker" "inspect" "1b3686831bc1f58fd34fa595880d38284ee7271eb5e007747bad8e6edf46d1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3686831bc1f58fd34fa595880d38284ee7271eb5e007747bad8e6edf46d1e6", kill_on_drop: false }`
[INFO] [stdout] 1b3686831bc1f58fd34fa595880d38284ee7271eb5e007747bad8e6edf46d1e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8060f77b5556c8e10bd1c31fc8af17232cc5e4fd707afc0bdc477e6d3f3ba68
[INFO] running `Command { std: "docker" "start" "-a" "c8060f77b5556c8e10bd1c31fc8af17232cc5e4fd707afc0bdc477e6d3f3ba68", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[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::pad::width_at_boundary ... ok
[INFO] [stdout] test tests::pad::width_not_boundary ... ok
[INFO] [stdout] test tests::truncate_aligned ... ok
[INFO] [stdout] test tests::truncate_centered::control_char ... ok
[INFO] [stdout] test tests::truncate_centered::empty ... ok
[INFO] [stdout] test tests::truncate_centered::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_centered::zero_width_char_in_middle ... ok
[INFO] [stdout] test tests::truncate_end::at_boundary ... 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::less_than_limit ... ok
[INFO] [stdout] test tests::truncate_end::not_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::less_than_limit ... ok
[INFO] [stdout] test tests::truncate_start::not_boundary ... ok
[INFO] [stdout] test tests::truncate_start::empty ... ok
[INFO] [stdout] test tests::truncate_start::zero_width_char_in_middle ... ok
[INFO] [stdout] test tests::truncate_start::family_stays_together ... ok
[INFO] [stdout] test tests::truncate_end::family_stays_together ... ok
[INFO] [stdout] test tests::truncate_start::remove_zero_width_char_at_boundary ... ok
[INFO] [stdout] test tests::truncate_centered::at_boundary ... ok
[INFO] [stdout] test tests::truncate_start::zero_width ... ok
[INFO] [stdout] test tests::truncate_centered::less_than_limit ... ok
[INFO] [stdout] test tests::truncate_centered::not_boundary ... ok
[INFO] [stdout] test tests::truncate_start::at_boundary ... ok
[INFO] [stdout] test tests::pad::zero_width ... ok
[INFO] [stdout] test tests::truncate_centered::zero_width_char_at_boundary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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] [stderr]      Running tests/no_std.rs (/opt/rustwide/target/debug/deps/no_std-33fb14d97090fd88)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests unicode_truncate
[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] [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 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8060f77b5556c8e10bd1c31fc8af17232cc5e4fd707afc0bdc477e6d3f3ba68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8060f77b5556c8e10bd1c31fc8af17232cc5e4fd707afc0bdc477e6d3f3ba68", kill_on_drop: false }`
[INFO] [stdout] c8060f77b5556c8e10bd1c31fc8af17232cc5e4fd707afc0bdc477e6d3f3ba68