[INFO] cloning repository https://github.com/dezzare/rust_chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dezzare/rust_chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdezzare%2Frust_chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdezzare%2Frust_chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2cb9b607473019035936569a8a6af85a7880b2af [INFO] checking dezzare/rust_chat against master#7c306f6dcd600b1fcc74439c780e8ebef338d84c for pr-108918 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdezzare%2Frust_chat" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dezzare/rust_chat on toolchain 7c306f6dcd600b1fcc74439c780e8ebef338d84c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dezzare/rust_chat [INFO] finished tweaking git repo https://github.com/dezzare/rust_chat [INFO] tweaked toml for git repo https://github.com/dezzare/rust_chat written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dezzare/rust_chat 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" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b398e81c3facbd1fdca75484b409585f51b5e31294aa14695ee156fa06893e18 [INFO] running `Command { std: "docker" "start" "-a" "b398e81c3facbd1fdca75484b409585f51b5e31294aa14695ee156fa06893e18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b398e81c3facbd1fdca75484b409585f51b5e31294aa14695ee156fa06893e18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b398e81c3facbd1fdca75484b409585f51b5e31294aa14695ee156fa06893e18", kill_on_drop: false }` [INFO] [stdout] b398e81c3facbd1fdca75484b409585f51b5e31294aa14695ee156fa06893e18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e72464838075a82cb075cd3f09b6068eeca6b27231399206e42bdf3ba0ba495 [INFO] running `Command { std: "docker" "start" "-a" "0e72464838075a82cb075cd3f09b6068eeca6b27231399206e42bdf3ba0ba495", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking event-listener v2.5.2 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking async-task v4.2.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking async-lock v2.5.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking blocking v1.2.0 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Checking polling v2.2.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-process v1.3.0 [INFO] [stderr] Checking async-global-executor v2.0.4 [INFO] [stderr] Checking async-std v1.11.0 [INFO] [stderr] Checking rust_chat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.26s [INFO] running `Command { std: "docker" "inspect" "0e72464838075a82cb075cd3f09b6068eeca6b27231399206e42bdf3ba0ba495", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e72464838075a82cb075cd3f09b6068eeca6b27231399206e42bdf3ba0ba495", kill_on_drop: false }` [INFO] [stdout] 0e72464838075a82cb075cd3f09b6068eeca6b27231399206e42bdf3ba0ba495