[INFO] fetching crate stacksafe-macro 0.1.4...
[INFO] checking stacksafe-macro-0.1.4 against master#8365fcb2b840c95eeb0bc377af8bd498fad22245 for pr-145605
[INFO] extracting crate stacksafe-macro 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate stacksafe-macro 0.1.4
[INFO] finished tweaking crates.io crate stacksafe-macro 0.1.4
[INFO] tweaked toml for crates.io crate stacksafe-macro 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stacksafe-macro 0.1.4 on toolchain 8365fcb2b840c95eeb0bc377af8bd498fad22245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stacksafe-macro 0.1.4 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" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cc40233574227e7206fbe587877b587dfb5c5833b2bb4d46308573be9de3f48
[INFO] running `Command { std: "docker" "start" "-a" "3cc40233574227e7206fbe587877b587dfb5c5833b2bb4d46308573be9de3f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cc40233574227e7206fbe587877b587dfb5c5833b2bb4d46308573be9de3f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc40233574227e7206fbe587877b587dfb5c5833b2bb4d46308573be9de3f48", kill_on_drop: false }`
[INFO] [stdout] 3cc40233574227e7206fbe587877b587dfb5c5833b2bb4d46308573be9de3f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25acf846afbe8fb613d7f93686f001756e02106ff86362cd030d55fd6099dde0
[INFO] running `Command { std: "docker" "start" "-a" "25acf846afbe8fb613d7f93686f001756e02106ff86362cd030d55fd6099dde0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.101
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking stacksafe-macro v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "25acf846afbe8fb613d7f93686f001756e02106ff86362cd030d55fd6099dde0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25acf846afbe8fb613d7f93686f001756e02106ff86362cd030d55fd6099dde0", kill_on_drop: false }`
[INFO] [stdout] 25acf846afbe8fb613d7f93686f001756e02106ff86362cd030d55fd6099dde0