[INFO] fetching crate stylish-style 0.1.1...
[INFO] checking stylish-style-0.1.1 against master#2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48 for pr-142723
[INFO] extracting crate stylish-style 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate stylish-style 0.1.1 on toolchain 2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stylish-style 0.1.1
[INFO] finished tweaking crates.io crate stylish-style 0.1.1
[INFO] tweaked toml for crates.io crate stylish-style 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "generate-lockfile" "--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]      Locking 17 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "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 stylish-style v0.1.1
[INFO] [stderr]   Downloaded with_builtin_macros-proc_macros v0.0.3
[INFO] [stderr]   Downloaded stylish v0.1.0
[INFO] [stderr]   Downloaded with_builtin_macros v0.0.3
[INFO] [stderr]   Downloaded stylish-core v0.1.2
[INFO] [stderr]   Downloaded stylish-html v0.1.2
[INFO] [stderr]   Downloaded stylish-ansi v0.1.2
[INFO] [stderr]   Downloaded stylish-macros v0.1.2
[INFO] [stderr]   Downloaded stylish-plain v0.1.0
[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" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2698ea43f696ccc2032fd8dff4bdba1efc3ccd234892ce87821d44e62cd2ffb
[INFO] running `Command { std: "docker" "start" "-a" "b2698ea43f696ccc2032fd8dff4bdba1efc3ccd234892ce87821d44e62cd2ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2698ea43f696ccc2032fd8dff4bdba1efc3ccd234892ce87821d44e62cd2ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2698ea43f696ccc2032fd8dff4bdba1efc3ccd234892ce87821d44e62cd2ffb", kill_on_drop: false }`
[INFO] [stdout] b2698ea43f696ccc2032fd8dff4bdba1efc3ccd234892ce87821d44e62cd2ffb
[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" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2daf0fbba6d66e19bfa7fa2cdce6749b64ec1f823225cc0c5b9913788966796
[INFO] running `Command { std: "docker" "start" "-a" "b2daf0fbba6d66e19bfa7fa2cdce6749b64ec1f823225cc0c5b9913788966796", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling stylish-style v0.1.1
[INFO] [stderr]     Checking stylish-style v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling with_builtin_macros-proc_macros v0.0.3
[INFO] [stderr]    Compiling stylish-macros v0.1.2
[INFO] [stderr]     Checking with_builtin_macros v0.0.3
[INFO] [stderr]     Checking stylish-core v0.1.2
[INFO] [stderr]     Checking stylish v0.1.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.36s
[INFO] running `Command { std: "docker" "inspect" "b2daf0fbba6d66e19bfa7fa2cdce6749b64ec1f823225cc0c5b9913788966796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2daf0fbba6d66e19bfa7fa2cdce6749b64ec1f823225cc0c5b9913788966796", kill_on_drop: false }`
[INFO] [stdout] b2daf0fbba6d66e19bfa7fa2cdce6749b64ec1f823225cc0c5b9913788966796