[INFO] fetching crate truncate_string_at_whitespace 1.0.2...
[INFO] testing truncate_string_at_whitespace-1.0.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate truncate_string_at_whitespace 1.0.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate truncate_string_at_whitespace 1.0.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate truncate_string_at_whitespace 1.0.2
[INFO] finished tweaking crates.io crate truncate_string_at_whitespace 1.0.2
[INFO] tweaked toml for crates.io crate truncate_string_at_whitespace 1.0.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4bff38f93fbf44a75d70318c4dfcb110a1a1fd70a785499219f6944ed86e95a
[INFO] running `Command { std: "docker" "start" "-a" "f4bff38f93fbf44a75d70318c4dfcb110a1a1fd70a785499219f6944ed86e95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4bff38f93fbf44a75d70318c4dfcb110a1a1fd70a785499219f6944ed86e95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4bff38f93fbf44a75d70318c4dfcb110a1a1fd70a785499219f6944ed86e95a", kill_on_drop: false }`
[INFO] [stdout] f4bff38f93fbf44a75d70318c4dfcb110a1a1fd70a785499219f6944ed86e95a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6228b8c5a191d614f20a004b18d0ea27afa075547684ce8ece67144f30d4aba
[INFO] running `Command { std: "docker" "start" "-a" "b6228b8c5a191d614f20a004b18d0ea27afa075547684ce8ece67144f30d4aba", kill_on_drop: false }`
[INFO] [stderr]    Compiling truncate_string_at_whitespace v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "b6228b8c5a191d614f20a004b18d0ea27afa075547684ce8ece67144f30d4aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6228b8c5a191d614f20a004b18d0ea27afa075547684ce8ece67144f30d4aba", kill_on_drop: false }`
[INFO] [stdout] b6228b8c5a191d614f20a004b18d0ea27afa075547684ce8ece67144f30d4aba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6aa7540344ea8021ce98ed43748b569b5471c19368f54bcccf8c2c39a3c02423
[INFO] running `Command { std: "docker" "start" "-a" "6aa7540344ea8021ce98ed43748b569b5471c19368f54bcccf8c2c39a3c02423", kill_on_drop: false }`
[INFO] [stderr]    Compiling truncate_string_at_whitespace v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "6aa7540344ea8021ce98ed43748b569b5471c19368f54bcccf8c2c39a3c02423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa7540344ea8021ce98ed43748b569b5471c19368f54bcccf8c2c39a3c02423", kill_on_drop: false }`
[INFO] [stdout] 6aa7540344ea8021ce98ed43748b569b5471c19368f54bcccf8c2c39a3c02423
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b3458072f75485e9a8de9f89dffd0d013dad46364f0d7fb982c98c6146c9980
[INFO] running `Command { std: "docker" "start" "-a" "2b3458072f75485e9a8de9f89dffd0d013dad46364f0d7fb982c98c6146c9980", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/truncate_string_at_whitespace-94bb5787a5a8db06)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::returns_on_short_string ... ok
[INFO] [stdout] test tests::truncates_on_whitespace_after ... ok
[INFO] [stdout] test tests::truncates_on_whitespace_exact ... ok
[INFO] [stdout] test tests::truncates_on_whitespace_before ... ok
[INFO] [stdout] test tests::truncates_on_whitespace_unicode ... ok
[INFO] [stdout] test tests::truncates_on_whitespace_unicode2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests truncate_string_at_whitespace
[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" "2b3458072f75485e9a8de9f89dffd0d013dad46364f0d7fb982c98c6146c9980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3458072f75485e9a8de9f89dffd0d013dad46364f0d7fb982c98c6146c9980", kill_on_drop: false }`
[INFO] [stdout] 2b3458072f75485e9a8de9f89dffd0d013dad46364f0d7fb982c98c6146c9980