[INFO] cloning repository https://github.com/taisan11/lanran
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taisan11/lanran" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaisan11%2Flanran", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaisan11%2Flanran'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53aa95a08c05a06fc57e0e231b4d1e91e8e363b5
[INFO] checking taisan11/lanran against try#ad93f57d532978d6739002a21bc66b45ed22f998 for pr-155418
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaisan11%2Flanran" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/taisan11/lanran
[INFO] finished tweaking git repo https://github.com/taisan11/lanran
[INFO] tweaked toml for git repo https://github.com/taisan11/lanran written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/taisan11/lanran on toolchain ad93f57d532978d6739002a21bc66b45ed22f998
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/taisan11/lanran already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking taisan11/lanran against try#ad93f57d532978d6739002a21bc66b45ed22f998 for pr-155418
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaisan11%2Flanran" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/taisan11/lanran
[INFO] finished tweaking git repo https://github.com/taisan11/lanran
[INFO] tweaked toml for git repo https://github.com/taisan11/lanran written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/taisan11/lanran on toolchain ad93f57d532978d6739002a21bc66b45ed22f998
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/taisan11/lanran already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "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 dns-lookup v3.0.1
[INFO] [stderr]   Downloaded socket-pktinfo v0.3.2
[INFO] [stderr]   Downloaded if-addrs v0.15.0
[INFO] [stderr]   Downloaded noargs v0.4.2
[INFO] [stderr]   Downloaded mdns-sd v0.18.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e42a1de0262b7244546d4f4aad605dd49af163a7d317067862ce552097f947c
[INFO] running `Command { std: "docker" "start" "-a" "1e42a1de0262b7244546d4f4aad605dd49af163a7d317067862ce552097f947c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e42a1de0262b7244546d4f4aad605dd49af163a7d317067862ce552097f947c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e42a1de0262b7244546d4f4aad605dd49af163a7d317067862ce552097f947c", kill_on_drop: false }`
[INFO] [stdout] 1e42a1de0262b7244546d4f4aad605dd49af163a7d317067862ce552097f947c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4043073b0db304632ada6b8e7d7ecb3e7ca08f8562ebb82519f45302c0e6e633
[INFO] running `Command { std: "docker" "start" "-a" "4043073b0db304632ada6b8e7d7ecb3e7ca08f8562ebb82519f45302c0e6e633", kill_on_drop: false }`
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling pnet v0.35.0
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking pnet_sys v0.35.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking if-addrs v0.15.0
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking pnet_base v0.35.0
[INFO] [stderr]     Checking noargs v0.4.2
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking pnet_macros_support v0.35.0
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking socket-pktinfo v0.3.2
[INFO] [stderr]     Checking dns-lookup v3.0.1
[INFO] [stderr]     Checking mdns-sd v0.18.2
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking ipnetwork v0.20.0
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking pnet_datalink v0.35.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling pnet_macros v0.35.0
[INFO] [stderr]     Checking pnet_packet v0.35.0
[INFO] [stderr]     Checking pnet_transport v0.35.0
[INFO] [stderr]     Checking lanran v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `Command { std: "docker" "inspect" "4043073b0db304632ada6b8e7d7ecb3e7ca08f8562ebb82519f45302c0e6e633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4043073b0db304632ada6b8e7d7ecb3e7ca08f8562ebb82519f45302c0e6e633", kill_on_drop: false }`
[INFO] [stdout] 4043073b0db304632ada6b8e7d7ecb3e7ca08f8562ebb82519f45302c0e6e633