[INFO] cloning repository https://github.com/yeliknewo/text_adventure
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yeliknewo/text_adventure" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Ftext_adventure", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Ftext_adventure'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c03dd49aa248a1fd05d25bda22432c63560d9320
[INFO] checking yeliknewo/text_adventure against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Ftext_adventure" "/workspace/builds/worker-113/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yeliknewo/text_adventure on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yeliknewo/text_adventure
[INFO] finished tweaking git repo https://github.com/yeliknewo/text_adventure
[INFO] tweaked toml for git repo https://github.com/yeliknewo/text_adventure written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] crate git repo https://github.com/yeliknewo/text_adventure already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-window v0.22.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.25.0
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.29.0
[INFO] [stderr]   Downloaded serde v0.8.8
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.31.2
[INFO] [stderr]   Downloaded daggy v0.4.1
[INFO] [stderr]   Downloaded pistoncore-input v0.14.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.17.0
[INFO] [stderr]   Downloaded petgraph v0.2.8
[INFO] [stderr]   Downloaded fixedbitset v0.1.1
[INFO] [stderr]   Downloaded conrod v0.44.0
[INFO] [stderr]   Downloaded piston_window v0.52.0
[INFO] [stderr]   Downloaded piston v0.25.0
[INFO] [stderr]   Downloaded odds v0.2.16
[INFO] [stderr]   Downloaded arrayvec v0.3.17
[INFO] [stderr]   Downloaded piston-gfx_texture v0.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9aa25229b6b0e9f8faf2efec0fb9e203c34dafe5d5110df204df8f9c17551eab
[INFO] running `Command { std: "docker" "start" "-a" "9aa25229b6b0e9f8faf2efec0fb9e203c34dafe5d5110df204df8f9c17551eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9aa25229b6b0e9f8faf2efec0fb9e203c34dafe5d5110df204df8f9c17551eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa25229b6b0e9f8faf2efec0fb9e203c34dafe5d5110df204df8f9c17551eab", kill_on_drop: false }`
[INFO] [stdout] 9aa25229b6b0e9f8faf2efec0fb9e203c34dafe5d5110df204df8f9c17551eab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eacd703ce01541442925b4fad3856fd78566d7adaacea5ca69575c384861253a
[INFO] running `Command { std: "docker" "start" "-a" "eacd703ce01541442925b4fad3856fd78566d7adaacea5ca69575c384861253a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: failed to create jobserver
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to increase jobserver pipe capacity from 4096 to 8192; jobserver otherwise might deadlock
[INFO] running `Command { std: "docker" "inspect" "eacd703ce01541442925b4fad3856fd78566d7adaacea5ca69575c384861253a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eacd703ce01541442925b4fad3856fd78566d7adaacea5ca69575c384861253a", kill_on_drop: false }`
[INFO] [stdout] eacd703ce01541442925b4fad3856fd78566d7adaacea5ca69575c384861253a