[INFO] cloning repository https://github.com/jayagrocer/wrangler-all
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jayagrocer/wrangler-all" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayagrocer%2Fwrangler-all", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayagrocer%2Fwrangler-all'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eec4c8da428d257f7057996b82fcc9cd3f2c6b08
[INFO] checking jayagrocer/wrangler-all against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayagrocer%2Fwrangler-all" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jayagrocer/wrangler-all on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/jayagrocer/wrangler-all
[INFO] finished tweaking git repo https://github.com/jayagrocer/wrangler-all
[INFO] tweaked toml for git repo https://github.com/jayagrocer/wrangler-all written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/jayagrocer/wrangler-all already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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 difflib v0.4.0
[INFO] [stderr]   Downloaded which v4.2.1
[INFO] [stderr]   Downloaded ct-logs v0.8.0
[INFO] [stderr]   Downloaded tungstenite v0.13.0
[INFO] [stderr]   Downloaded bzip2 v0.4.3
[INFO] [stderr]   Downloaded binary-install v0.0.3-alpha.1
[INFO] [stderr]   Downloaded assert_cmd v1.0.7
[INFO] [stderr]   Downloaded predicates v2.0.1
[INFO] [stderr]   Downloaded slog-async v2.7.0
[INFO] [stderr]   Downloaded tokio-retry v0.3.0
[INFO] [stderr]   Downloaded float-cmp v0.9.0
[INFO] [stderr]   Downloaded console v0.9.2
[INFO] [stderr]   Downloaded is_executable v0.1.2
[INFO] [stderr]   Downloaded billboard v0.1.0
[INFO] [stderr]   Downloaded colored_json v2.1.0
[INFO] [stderr]   Downloaded os-version v0.1.1
[INFO] [stderr]   Downloaded text_io v0.1.9
[INFO] [stderr]   Downloaded bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]   Downloaded syncbox v0.2.4
[INFO] [stderr]   Downloaded plist v0.5.5
[INFO] [stderr]   Downloaded tokio-tungstenite v0.14.0
[INFO] [stderr]   Downloaded number_prefix v0.4.0
[INFO] [stderr]   Downloaded zip v0.5.13
[INFO] [stderr]   Downloaded chrome-devtools-rs v0.0.0-alpha.3
[INFO] [stderr]   Downloaded openssl-src v111.15.0+1.1.1k
[INFO] [stderr]   Downloaded eventual v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44e570b0a02fa69d89276d1141cd2709d9c98591445d9411d8fa40ac03764f75
[INFO] running `Command { std: "docker" "start" "-a" "44e570b0a02fa69d89276d1141cd2709d9c98591445d9411d8fa40ac03764f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44e570b0a02fa69d89276d1141cd2709d9c98591445d9411d8fa40ac03764f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e570b0a02fa69d89276d1141cd2709d9c98591445d9411d8fa40ac03764f75", kill_on_drop: false }`
[INFO] [stdout] 44e570b0a02fa69d89276d1141cd2709d9c98591445d9411d8fa40ac03764f75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bd93f825d773d05659c0d3dfc6fafb273c99e5798b88d3bbc5b94029ac4e210
[INFO] running `Command { std: "docker" "start" "-a" "2bd93f825d773d05659c0d3dfc6fafb273c99e5798b88d3bbc5b94029ac4e210", kill_on_drop: false }`
[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" "2bd93f825d773d05659c0d3dfc6fafb273c99e5798b88d3bbc5b94029ac4e210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bd93f825d773d05659c0d3dfc6fafb273c99e5798b88d3bbc5b94029ac4e210", kill_on_drop: false }`
[INFO] [stdout] 2bd93f825d773d05659c0d3dfc6fafb273c99e5798b88d3bbc5b94029ac4e210