[INFO] cloning repository https://github.com/Ryan1729/features_across_multiple_crates
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ryan1729/features_across_multiple_crates" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Ffeatures_across_multiple_crates", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Ffeatures_across_multiple_crates'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae84e8a2424c72d25c4ac8a4b814b1420d97e8f6
[INFO] checking Ryan1729/features_across_multiple_crates against master#4c5f6e6277b89e47d73a192078697f7a5f3dc0ac for pr-97086
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Ffeatures_across_multiple_crates" "/workspace/builds/worker-50/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-50/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ryan1729/features_across_multiple_crates on toolchain 4c5f6e6277b89e47d73a192078697f7a5f3dc0ac
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ryan1729/features_across_multiple_crates
[INFO] finished tweaking git repo https://github.com/Ryan1729/features_across_multiple_crates
[INFO] tweaked toml for git repo https://github.com/Ryan1729/features_across_multiple_crates written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] crate git repo https://github.com/Ryan1729/features_across_multiple_crates already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c01fd0a2420981db5f4ba2881c1d676532a3591cab7d7a01ac4d986cfdb2a269
[INFO] running `Command { std: "docker" "start" "-a" "c01fd0a2420981db5f4ba2881c1d676532a3591cab7d7a01ac4d986cfdb2a269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c01fd0a2420981db5f4ba2881c1d676532a3591cab7d7a01ac4d986cfdb2a269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c01fd0a2420981db5f4ba2881c1d676532a3591cab7d7a01ac4d986cfdb2a269", kill_on_drop: false }`
[INFO] [stdout] c01fd0a2420981db5f4ba2881c1d676532a3591cab7d7a01ac4d986cfdb2a269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c5f6e6277b89e47d73a192078697f7a5f3dc0ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 648fe8c2a7cae4eff90fcf9b94bf2f88c2a11b1343db0b3fd08770924feb1d4c
[INFO] running `Command { std: "docker" "start" "-a" "648fe8c2a7cae4eff90fcf9b94bf2f88c2a11b1343db0b3fd08770924feb1d4c", 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" "648fe8c2a7cae4eff90fcf9b94bf2f88c2a11b1343db0b3fd08770924feb1d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "648fe8c2a7cae4eff90fcf9b94bf2f88c2a11b1343db0b3fd08770924feb1d4c", kill_on_drop: false }`
[INFO] [stdout] 648fe8c2a7cae4eff90fcf9b94bf2f88c2a11b1343db0b3fd08770924feb1d4c