[INFO] cloning repository https://github.com/martindevans/Word2Vec_Server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martindevans/Word2Vec_Server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartindevans%2FWord2Vec_Server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartindevans%2FWord2Vec_Server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b949b6efa07e8fc8d10ed0b5e1d88d48f6c7f916
[INFO] checking martindevans/Word2Vec_Server against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartindevans%2FWord2Vec_Server" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/martindevans/Word2Vec_Server on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/martindevans/Word2Vec_Server
[INFO] finished tweaking git repo https://github.com/martindevans/Word2Vec_Server
[INFO] tweaked toml for git repo https://github.com/martindevans/Word2Vec_Server written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/martindevans/Word2Vec_Server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded persistent v0.4.0
[INFO] [stderr]   Downloaded iron v0.6.0
[INFO] [stderr]   Downloaded word2vec v0.3.2
[INFO] [stderr]   Downloaded hypernonsense v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c457c1ddde51fd3e7a7418fe073fb00ac90cb50c2acd9b6dfb5bbfd4037fc5c4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c457c1ddde51fd3e7a7418fe073fb00ac90cb50c2acd9b6dfb5bbfd4037fc5c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c457c1ddde51fd3e7a7418fe073fb00ac90cb50c2acd9b6dfb5bbfd4037fc5c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c457c1ddde51fd3e7a7418fe073fb00ac90cb50c2acd9b6dfb5bbfd4037fc5c4", kill_on_drop: false }`
[INFO] [stdout] c457c1ddde51fd3e7a7418fe073fb00ac90cb50c2acd9b6dfb5bbfd4037fc5c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70e1ba7ef42cc26d01f194445aa667f85b2c3bc9a078e39a83e8cedc5fcce55f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "70e1ba7ef42cc26d01f194445aa667f85b2c3bc9a078e39a83e8cedc5fcce55f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.87
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]     Checking word2vec v0.3.2
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking hyper v0.10.15
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking hypernonsense v0.4.0
[INFO] [stderr]     Checking flate2 v1.0.6
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling serde_derive v1.0.87
[INFO] [stderr]     Checking iron v0.6.0
[INFO] [stderr]     Checking router v0.6.0
[INFO] [stderr]     Checking persistent v0.4.0
[INFO] [stderr]     Checking serde_json v1.0.38
[INFO] [stderr]     Checking word2vecserver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.69s
[INFO] running `Command { std: "docker" "inspect" "70e1ba7ef42cc26d01f194445aa667f85b2c3bc9a078e39a83e8cedc5fcce55f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e1ba7ef42cc26d01f194445aa667f85b2c3bc9a078e39a83e8cedc5fcce55f", kill_on_drop: false }`
[INFO] [stdout] 70e1ba7ef42cc26d01f194445aa667f85b2c3bc9a078e39a83e8cedc5fcce55f