[INFO] fetching crate baz-difftastic 0.53.4...
[INFO] fixing baz-difftastic-0.53.4 against master#09a371361240e42b0d69438fd1179efcf212e576+cargoflags=-Zfix-edition=start=2015 for pr-157817
[INFO] extracting crate baz-difftastic 0.53.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate baz-difftastic 0.53.4
[INFO] finished tweaking crates.io crate baz-difftastic 0.53.4
[INFO] tweaked toml for crates.io crate baz-difftastic 0.53.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate baz-difftastic 0.53.4 on toolchain 09a371361240e42b0d69438fd1179efcf212e576
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate baz-difftastic 0.53.4 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" "+09a371361240e42b0d69438fd1179efcf212e576" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-width v0.1.9
[INFO] [stderr]   Downloaded version_check v0.9.4
[INFO] [stderr]   Downloaded tree_magic_mini v3.0.3
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[INFO] [stderr]   Downloaded rustversion v1.0.12
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[INFO] [stderr]   Downloaded const_format_proc_macros v0.2.22
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[INFO] [stderr]   Downloaded redox_syscall v0.2.16
[INFO] [stderr]   Downloaded walkdir v2.3.3
[INFO] [stderr]   Downloaded unicode-ident v1.0.0
[INFO] [stderr]   Downloaded once_cell v1.17.1
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[INFO] [stderr]   Downloaded ahash v0.8.6
[INFO] [stderr]   Downloaded parking_lot_core v0.9.6
[INFO] [stderr]   Downloaded signal-hook v0.3.17
[INFO] [stderr]   Downloaded textwrap v0.15.0
[INFO] [stderr]   Downloaded num-traits v0.2.15
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.8
[INFO] [stderr]   Downloaded allocator-api2 v0.2.16
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[INFO] [stderr]   Downloaded const_format v0.2.23
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[INFO] [stderr]   Downloaded rayon-core v1.11.0
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[INFO] [stderr]   Downloaded regex v1.10.2
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[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.42.1
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.42.1
[INFO] [stderr]   Downloaded bstr v1.6.0
[INFO] [stderr]   Downloaded serde_derive v1.0.176
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[INFO] [stderr]   Downloaded libc v0.2.149
[INFO] [stderr]   Downloaded windows_i686_msvc v0.42.1
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[INFO] [stderr]   Downloaded windows_i686_gnu v0.42.1
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.24
[INFO] [stderr]   Downloaded windows-sys v0.42.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 836d9d47ea18e482e2c986a5c297b7e34ce847aaf9fd81ffe567530e9cc2ae6a
[INFO] running `Command { std: "docker" "start" "836d9d47ea18e482e2c986a5c297b7e34ce847aaf9fd81ffe567530e9cc2ae6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "836d9d47ea18e482e2c986a5c297b7e34ce847aaf9fd81ffe567530e9cc2ae6a" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "836d9d47ea18e482e2c986a5c297b7e34ce847aaf9fd81ffe567530e9cc2ae6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "836d9d47ea18e482e2c986a5c297b7e34ce847aaf9fd81ffe567530e9cc2ae6a" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Skipping not all packages are at edition 2015
[INFO] running `Command { std: "docker" "inspect" "836d9d47ea18e482e2c986a5c297b7e34ce847aaf9fd81ffe567530e9cc2ae6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836d9d47ea18e482e2c986a5c297b7e34ce847aaf9fd81ffe567530e9cc2ae6a", kill_on_drop: false }`
[INFO] [stdout] 836d9d47ea18e482e2c986a5c297b7e34ce847aaf9fd81ffe567530e9cc2ae6a