[INFO] cloning repository https://github.com/zauberpony/devproxy-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zauberpony/devproxy-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzauberpony%2Fdevproxy-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzauberpony%2Fdevproxy-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba83efffe01d80db929e74d5f412b4ed3ce324c5
[INFO] checking zauberpony/devproxy-rs against try#18f0df251aa25bd85bb3d295ad1bd925a64b1ffc for pr-94063
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzauberpony%2Fdevproxy-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zauberpony/devproxy-rs on toolchain 18f0df251aa25bd85bb3d295ad1bd925a64b1ffc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18f0df251aa25bd85bb3d295ad1bd925a64b1ffc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zauberpony/devproxy-rs
[INFO] finished tweaking git repo https://github.com/zauberpony/devproxy-rs
[INFO] tweaked toml for git repo https://github.com/zauberpony/devproxy-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/zauberpony/devproxy-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+18f0df251aa25bd85bb3d295ad1bd925a64b1ffc" "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 syn v0.15.33
[INFO] [stderr]   Downloaded http v0.1.17
[INFO] [stderr]   Downloaded maplit v1.0.1
[INFO] [stderr]   Downloaded libc v0.2.53
[INFO] [stderr]   Downloaded tokio-timer v0.2.10
[INFO] [stderr]   Downloaded flate2 v1.0.7
[INFO] [stderr]   Downloaded signal-hook v0.1.8
[INFO] [stderr]   Downloaded string v0.2.0
[INFO] [stderr]   Downloaded actix-utils v0.3.5
[INFO] [stderr]   Downloaded derive_more v0.14.0
[INFO] [stderr]   Downloaded actix-server v0.4.3
[INFO] [stderr]   Downloaded h2 v0.1.18
[INFO] [stderr]   Downloaded actix-server-config v0.1.1
[INFO] [stderr]   Downloaded tokio-sync v0.1.5
[INFO] [stderr]   Downloaded hashbrown v0.2.2
[INFO] [stderr]   Downloaded actix-router v0.1.3
[INFO] [stderr]   Downloaded actix-web-codegen v0.1.0-beta.1
[INFO] [stderr]   Downloaded copyless v0.1.2
[INFO] [stderr]   Downloaded trust-dns-resolver v0.11.0
[INFO] [stderr]   Downloaded actix-connect v0.1.5
[INFO] [stderr]   Downloaded serde_derive v1.0.90
[INFO] [stderr]   Downloaded futures v0.1.26
[INFO] [stderr]   Downloaded actix-rt v0.2.2
[INFO] [stderr]   Downloaded proc-macro2 v0.4.28
[INFO] [stderr]   Downloaded trust-dns-proto v0.7.3
[INFO] [stderr]   Downloaded spin v0.5.0
[INFO] [stderr]   Downloaded tokio-reactor v0.1.9
[INFO] [stderr]   Downloaded actix-service v0.3.6
[INFO] [stderr]   Downloaded awc v0.1.1
[INFO] [stderr]   Downloaded serde_urlencoded v0.5.5
[INFO] [stderr]   Downloaded env_logger v0.6.1
[INFO] [stderr]   Downloaded unicase v2.3.0
[INFO] [stderr]   Downloaded tokio-executor v0.1.7
[INFO] [stderr]   Downloaded actix-threadpool v0.1.0
[INFO] [stderr]   Downloaded actix_derive v0.4.0
[INFO] [stderr]   Downloaded actix-web v1.0.0-beta.2
[INFO] [stderr]   Downloaded actix v0.8.1
[INFO] [stderr]   Downloaded actix-http v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+18f0df251aa25bd85bb3d295ad1bd925a64b1ffc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7974b64f92749a10baddd8053fc5f2bc0e9018eeb2c2269522ff3d9b873b4697
[INFO] running `Command { std: "docker" "start" "-a" "7974b64f92749a10baddd8053fc5f2bc0e9018eeb2c2269522ff3d9b873b4697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7974b64f92749a10baddd8053fc5f2bc0e9018eeb2c2269522ff3d9b873b4697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7974b64f92749a10baddd8053fc5f2bc0e9018eeb2c2269522ff3d9b873b4697", kill_on_drop: false }`
[INFO] [stdout] 7974b64f92749a10baddd8053fc5f2bc0e9018eeb2c2269522ff3d9b873b4697
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+18f0df251aa25bd85bb3d295ad1bd925a64b1ffc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4342b919406ba74f611824a894e636a4d2867796dd965c165dd0e0a16d68629
[INFO] running `Command { std: "docker" "start" "-a" "f4342b919406ba74f611824a894e636a4d2867796dd965c165dd0e0a16d68629", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "f4342b919406ba74f611824a894e636a4d2867796dd965c165dd0e0a16d68629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4342b919406ba74f611824a894e636a4d2867796dd965c165dd0e0a16d68629", kill_on_drop: false }`
[INFO] [stdout] f4342b919406ba74f611824a894e636a4d2867796dd965c165dd0e0a16d68629