[INFO] fetching crate lintspec-macros 0.2.4...
[INFO] checking lintspec-macros-0.2.4 against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657
[INFO] extracting crate lintspec-macros 0.2.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate lintspec-macros 0.2.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lintspec-macros 0.2.4
[INFO] tweaked toml for crates.io crate lintspec-macros 0.2.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lintspec-macros 0.2.4 on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lintspec-macros 0.2.4 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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 984d58818041833699d6cc262df420336af18464ce7ce5fe757934aaea9584d3
[INFO] running `Command { std: "docker" "start" "-a" "984d58818041833699d6cc262df420336af18464ce7ce5fe757934aaea9584d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "984d58818041833699d6cc262df420336af18464ce7ce5fe757934aaea9584d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "984d58818041833699d6cc262df420336af18464ce7ce5fe757934aaea9584d3", kill_on_drop: false }`
[INFO] [stdout] 984d58818041833699d6cc262df420336af18464ce7ce5fe757934aaea9584d3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 256ef8520c7f7c09632eebb8119a2d8d5d54b9eb3514e64eb46812c7c5547298
[INFO] running `Command { std: "docker" "start" "-a" "256ef8520c7f7c09632eebb8119a2d8d5d54b9eb3514e64eb46812c7c5547298", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling lintspec-macros v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "256ef8520c7f7c09632eebb8119a2d8d5d54b9eb3514e64eb46812c7c5547298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "256ef8520c7f7c09632eebb8119a2d8d5d54b9eb3514e64eb46812c7c5547298", kill_on_drop: false }`
[INFO] [stdout] 256ef8520c7f7c09632eebb8119a2d8d5d54b9eb3514e64eb46812c7c5547298
