[INFO] fetching crate crossbeam_requests 0.3.0...
[INFO] checking crossbeam_requests-0.3.0 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate crossbeam_requests 0.3.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate crossbeam_requests 0.3.0 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crossbeam_requests 0.3.0
[INFO] finished tweaking crates.io crate crossbeam_requests 0.3.0
[INFO] tweaked toml for crates.io crate crossbeam_requests 0.3.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate crossbeam_requests 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ca52d6f3ddecd27b2d42f9c63019bb0101aa90f9f0f60f011568f2eeef3222f
[INFO] running `Command { std: "docker" "start" "-a" "7ca52d6f3ddecd27b2d42f9c63019bb0101aa90f9f0f60f011568f2eeef3222f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ca52d6f3ddecd27b2d42f9c63019bb0101aa90f9f0f60f011568f2eeef3222f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ca52d6f3ddecd27b2d42f9c63019bb0101aa90f9f0f60f011568f2eeef3222f", kill_on_drop: false }`
[INFO] [stdout] 7ca52d6f3ddecd27b2d42f9c63019bb0101aa90f9f0f60f011568f2eeef3222f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8172fbd90ac22d51b56bf20d3788925461946626bebb8badab485505cb950bd
[INFO] running `Command { std: "docker" "start" "-a" "e8172fbd90ac22d51b56bf20d3788925461946626bebb8badab485505cb950bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]     Checking crossbeam_requests v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "e8172fbd90ac22d51b56bf20d3788925461946626bebb8badab485505cb950bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8172fbd90ac22d51b56bf20d3788925461946626bebb8badab485505cb950bd", kill_on_drop: false }`
[INFO] [stdout] e8172fbd90ac22d51b56bf20d3788925461946626bebb8badab485505cb950bd