[INFO] fetching crate whitespace-rs 2.1.2...
[INFO] testing whitespace-rs-2.1.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate whitespace-rs 2.1.2 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate whitespace-rs 2.1.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate whitespace-rs 2.1.2
[INFO] finished tweaking crates.io crate whitespace-rs 2.1.2
[INFO] tweaked toml for crates.io crate whitespace-rs 2.1.2 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate crates.io crate whitespace-rs 2.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8-decode v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3627cc3bfaf7d574caf61addce40c74ee459fd11d2ff7798217263b364bea7d2
[INFO] running `Command { std: "docker" "start" "-a" "3627cc3bfaf7d574caf61addce40c74ee459fd11d2ff7798217263b364bea7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3627cc3bfaf7d574caf61addce40c74ee459fd11d2ff7798217263b364bea7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3627cc3bfaf7d574caf61addce40c74ee459fd11d2ff7798217263b364bea7d2", kill_on_drop: false }`
[INFO] [stdout] 3627cc3bfaf7d574caf61addce40c74ee459fd11d2ff7798217263b364bea7d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cce31025ad036829ca76df1c7c24972def1f8fe74505dac8f5765832130ac7cc
[INFO] running `Command { std: "docker" "start" "-a" "cce31025ad036829ca76df1c7c24972def1f8fe74505dac8f5765832130ac7cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling utf8-decode v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling whitespace-rs v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.50s
[INFO] running `Command { std: "docker" "inspect" "cce31025ad036829ca76df1c7c24972def1f8fe74505dac8f5765832130ac7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cce31025ad036829ca76df1c7c24972def1f8fe74505dac8f5765832130ac7cc", kill_on_drop: false }`
[INFO] [stdout] cce31025ad036829ca76df1c7c24972def1f8fe74505dac8f5765832130ac7cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2a5698933759e50b6408f9f9a60033a09b9ac1146f9ec0c83566b594a285e8b
[INFO] running `Command { std: "docker" "start" "-a" "f2a5698933759e50b6408f9f9a60033a09b9ac1146f9ec0c83566b594a285e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling whitespace-rs v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.24s
[INFO] running `Command { std: "docker" "inspect" "f2a5698933759e50b6408f9f9a60033a09b9ac1146f9ec0c83566b594a285e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a5698933759e50b6408f9f9a60033a09b9ac1146f9ec0c83566b594a285e8b", kill_on_drop: false }`
[INFO] [stdout] f2a5698933759e50b6408f9f9a60033a09b9ac1146f9ec0c83566b594a285e8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b42e1ca069ba88f02b06d59ac65bf63efa55983b5c84bebf5e12543e9ee9f77e
[INFO] running `Command { std: "docker" "start" "-a" "b42e1ca069ba88f02b06d59ac65bf63efa55983b5c84bebf5e12543e9ee9f77e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/whitespace_rs-266a9bd685580e69)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test ender::tests::test_read_eol_info_cr ... ok
[INFO] [stdout] test ender::tests::test_read_eol_info_crlf ... ok
[INFO] [stdout] test ender::tests::test_read_eol_info_lf ... ok
[INFO] [stdout] test ender::tests::test_read_eol_info_mixed1 ... ok
[INFO] [stdout] test ender::tests::test_write_new_file ... ok
[INFO] [stdout] test spacer::tests::test_read_bol_info ... ok
[INFO] [stdout] test spacer::tests::test_write_new_file_spaces ... ok
[INFO] [stdout] test spacer::tests::test_write_new_file_tabs_no_round_down ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ender-0542fa5fe02eea60)
[INFO] [stdout] test spacer::tests::test_write_new_file_tabs_round_down ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spacer-6a2e0525ccd162b7)
[INFO] [stdout] abc
[INFO] [stdout] test tests::test_run_auto ... ok
[INFO] [stdout] test tests::test_run_cr ... ok
[INFO] [stdout] abc
[INFO] [stdout] test tests::test_run_just_status ... ok
[INFO] [stdout] test tests::test_run_crlf ... ok
[INFO] [stdout] test tests::test_run_lf ... 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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_run_auto_spaces ... ok
[INFO] [stdout]         abc
test tests::test_run_auto_tabs ... ok
[INFO] [stderr]    Doc-tests whitespace_rs
[INFO] [stdout] test tests::test_run_status_only ... ok
[INFO] [stdout] test tests::test_run_tabs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/ender.rs - ender (line 5) ... ok
[INFO] [stdout] test src/spacer.rs - spacer (line 5) ... ok
[INFO] [stdout] test src/ender.rs - ender (line 22) ... ok
[INFO] [stdout] test src/spacer.rs - spacer (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b42e1ca069ba88f02b06d59ac65bf63efa55983b5c84bebf5e12543e9ee9f77e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42e1ca069ba88f02b06d59ac65bf63efa55983b5c84bebf5e12543e9ee9f77e", kill_on_drop: false }`
[INFO] [stdout] b42e1ca069ba88f02b06d59ac65bf63efa55983b5c84bebf5e12543e9ee9f77e