[INFO] fetching crate rcheat 0.2.1...
[INFO] fixing rcheat-0.2.1 against master#09a371361240e42b0d69438fd1179efcf212e576+cargoflags=-Zfix-edition=start=2015 for pr-157817
[INFO] extracting crate rcheat 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate rcheat 0.2.1
[INFO] finished tweaking crates.io crate rcheat 0.2.1
[INFO] tweaked toml for crates.io crate rcheat 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rcheat 0.2.1 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 rcheat 0.2.1 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tabled_derive v0.11.0
[INFO] [stderr]   Downloaded testing_table v0.3.0
[INFO] [stderr]   Downloaded vte v0.14.1
[INFO] [stderr]   Downloaded ansitok v0.3.0
[INFO] [stderr]   Downloaded scroll_derive v0.13.1
[INFO] [stderr]   Downloaded rustc-hash v2.1.0
[INFO] [stderr]   Downloaded bytecount v0.6.8
[INFO] [stderr]   Downloaded ansi-str v0.9.0
[INFO] [stderr]   Downloaded scroll v0.13.0
[INFO] [stderr]   Downloaded symbolic-common v12.12.4
[INFO] [stderr]   Downloaded uuid v1.11.0
[INFO] [stderr]   Downloaded mlua-sys v0.10.0
[INFO] [stderr]   Downloaded memmap2 v0.9.5
[INFO] [stderr]   Downloaded tabled v0.20.0
[INFO] [stderr]   Downloaded papergrid v0.17.0
[INFO] [stderr]   Downloaded cpp_demangle v0.4.4
[INFO] [stderr]   Downloaded ruzstd v0.7.3
[INFO] [stderr]   Downloaded cc v1.2.5
[INFO] [stderr]   Downloaded symbolic-demangle v12.12.4
[INFO] [stderr]   Downloaded goblin v0.10.5
[INFO] [stderr]   Downloaded mlua v0.11.6
[INFO] [stderr]   Downloaded bstr v1.11.1
[INFO] [stderr]   Downloaded lua-src v550.0.0
[INFO] [stderr]   Downloaded luajit-src v210.6.6+707c12b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7cf07dcec6eec8f91d8fcff9552b5c74122c05467aaf1800be6da9d6f61e2ab2" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 185da5eddea024d6b5ed39daf252b6520d094f72067e6641db7568b61835e41d
[INFO] running `Command { std: "docker" "start" "185da5eddea024d6b5ed39daf252b6520d094f72067e6641db7568b61835e41d", 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" "185da5eddea024d6b5ed39daf252b6520d094f72067e6641db7568b61835e41d" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "185da5eddea024d6b5ed39daf252b6520d094f72067e6641db7568b61835e41d", 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" "185da5eddea024d6b5ed39daf252b6520d094f72067e6641db7568b61835e41d" "/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" "185da5eddea024d6b5ed39daf252b6520d094f72067e6641db7568b61835e41d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "185da5eddea024d6b5ed39daf252b6520d094f72067e6641db7568b61835e41d", kill_on_drop: false }`
[INFO] [stdout] 185da5eddea024d6b5ed39daf252b6520d094f72067e6641db7568b61835e41d