[INFO] fetching crate whitespace-rs 2.1.2...
[INFO] testing whitespace-rs-2.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate whitespace-rs 2.1.2 into /workspace/builds/worker-7-tc1/source
[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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate whitespace-rs 2.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate whitespace-rs 2.1.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8-decode v1.0.1
[INFO] [stderr]   Downloaded libc v0.2.100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc149a536a96baf2e577c13aee5e0233691b481a1cddf94c5805cece7f622f4f
[INFO] running `Command { std: "docker" "start" "-a" "fc149a536a96baf2e577c13aee5e0233691b481a1cddf94c5805cece7f622f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc149a536a96baf2e577c13aee5e0233691b481a1cddf94c5805cece7f622f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc149a536a96baf2e577c13aee5e0233691b481a1cddf94c5805cece7f622f4f", kill_on_drop: false }`
[INFO] [stdout] fc149a536a96baf2e577c13aee5e0233691b481a1cddf94c5805cece7f622f4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] a9843a260b16cd7305be1f6f0f0dcdb3f818a3a9f6eb9841ad20140a7f8586dd
[INFO] running `Command { std: "docker" "start" "-a" "a9843a260b16cd7305be1f6f0f0dcdb3f818a3a9f6eb9841ad20140a7f8586dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[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` profile [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "a9843a260b16cd7305be1f6f0f0dcdb3f818a3a9f6eb9841ad20140a7f8586dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9843a260b16cd7305be1f6f0f0dcdb3f818a3a9f6eb9841ad20140a7f8586dd", kill_on_drop: false }`
[INFO] [stdout] a9843a260b16cd7305be1f6f0f0dcdb3f818a3a9f6eb9841ad20140a7f8586dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 85bcc4252fa7cd02755c88487158cc94672dec249f2d09f2cdcc3bd6f5a45b2e
[INFO] running `Command { std: "docker" "start" "-a" "85bcc4252fa7cd02755c88487158cc94672dec249f2d09f2cdcc3bd6f5a45b2e", kill_on_drop: false }`
[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` profile [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "85bcc4252fa7cd02755c88487158cc94672dec249f2d09f2cdcc3bd6f5a45b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85bcc4252fa7cd02755c88487158cc94672dec249f2d09f2cdcc3bd6f5a45b2e", kill_on_drop: false }`
[INFO] [stdout] 85bcc4252fa7cd02755c88487158cc94672dec249f2d09f2cdcc3bd6f5a45b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e63d6a12a12683d34adad2f71f59cec871c810173f95fecf9d1d0e2b1b3b75f3
[INFO] running `Command { std: "docker" "start" "-a" "e63d6a12a12683d34adad2f71f59cec871c810173f95fecf9d1d0e2b1b3b75f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/whitespace_rs-39ed32e732c6803d)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test ender::tests::test_read_eol_info_cr ... ok
[INFO] [stderr]      Running unittests src/bin/ender.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ender-cab2af0ae8914bf1)
[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_read_eol_info_crlf ... 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] [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 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] abc
[INFO] [stdout] abc
[INFO] [stderr]      Running unittests src/bin/spacer.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/spacer-89f08c6dc32e9399)
[INFO] [stdout] test tests::test_run_just_status ... ok
[INFO] [stdout] test tests::test_run_auto ... ok
[INFO] [stdout] test tests::test_run_crlf ... ok
[INFO] [stdout] test tests::test_run_cr ... 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 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout]         abc
test tests::test_run_auto_tabs ... ok
[INFO] [stdout] test tests::test_run_status_only ... ok
[INFO] [stdout] test tests::test_run_auto_spaces ... 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] running `Command { std: "docker" "inspect" "e63d6a12a12683d34adad2f71f59cec871c810173f95fecf9d1d0e2b1b3b75f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e63d6a12a12683d34adad2f71f59cec871c810173f95fecf9d1d0e2b1b3b75f3", kill_on_drop: false }`
[INFO] [stdout] e63d6a12a12683d34adad2f71f59cec871c810173f95fecf9d1d0e2b1b3b75f3