[INFO] fetching crate fix-hidden-lifetime-bug 0.2.4...
[INFO] checking fix-hidden-lifetime-bug-0.2.4 against stable for pr-85048-2
[INFO] extracting crate fix-hidden-lifetime-bug 0.2.4 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate fix-hidden-lifetime-bug 0.2.4 on toolchain stable
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+stable" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-87/source/rust-toolchain
[INFO] started tweaking crates.io crate fix-hidden-lifetime-bug 0.2.4
[INFO] finished tweaking crates.io crate fix-hidden-lifetime-bug 0.2.4
[INFO] tweaked toml for crates.io crate fix-hidden-lifetime-bug 0.2.4 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate crates.io crate fix-hidden-lifetime-bug 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+stable" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+stable" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4536cb94abc6aaa62c65e2c443d642657a38308b3acadaf294bc6743d649f091
[INFO] running `Command { std: "docker" "start" "-a" "4536cb94abc6aaa62c65e2c443d642657a38308b3acadaf294bc6743d649f091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4536cb94abc6aaa62c65e2c443d642657a38308b3acadaf294bc6743d649f091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4536cb94abc6aaa62c65e2c443d642657a38308b3acadaf294bc6743d649f091", kill_on_drop: false }`
[INFO] [stdout] 4536cb94abc6aaa62c65e2c443d642657a38308b3acadaf294bc6743d649f091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+stable" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 975454aad49d9a5a6d4cf4ab509e5c83618de29c5ffe9b4fd054ab75832a9c40
[INFO] running `Command { std: "docker" "start" "-a" "975454aad49d9a5a6d4cf4ab509e5c83618de29c5ffe9b4fd054ab75832a9c40", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.7
[INFO] [stderr]    Compiling quote v1.0.0
[INFO] [stderr]    Compiling fix-hidden-lifetime-bug-proc_macros v0.2.4
[INFO] [stderr]    Compiling automod v1.0.2
[INFO] [stderr]     Checking fix-hidden-lifetime-bug v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 44s
[INFO] running `Command { std: "docker" "inspect" "975454aad49d9a5a6d4cf4ab509e5c83618de29c5ffe9b4fd054ab75832a9c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "975454aad49d9a5a6d4cf4ab509e5c83618de29c5ffe9b4fd054ab75832a9c40", kill_on_drop: false }`
[INFO] [stdout] 975454aad49d9a5a6d4cf4ab509e5c83618de29c5ffe9b4fd054ab75832a9c40