[INFO] cloning repository https://github.com/jakintosh/collate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakintosh/collate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakintosh%2Fcollate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakintosh%2Fcollate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7e97ee9f0cc8902e99bd553b068ff2af47b2f4c
[INFO] checking jakintosh/collate against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakintosh%2Fcollate" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jakintosh/collate on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jakintosh/collate
[INFO] finished tweaking git repo https://github.com/jakintosh/collate
[INFO] tweaked toml for git repo https://github.com/jakintosh/collate written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jakintosh/collate 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" "+d12484522bcab8d07e325c6570f226a2faace3f7" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 472a51107c007c60b62ec4f9f0d60bc243dc2af57de13955f8f32a22d36304c4
[INFO] running `Command { std: "docker" "start" "-a" "472a51107c007c60b62ec4f9f0d60bc243dc2af57de13955f8f32a22d36304c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "472a51107c007c60b62ec4f9f0d60bc243dc2af57de13955f8f32a22d36304c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "472a51107c007c60b62ec4f9f0d60bc243dc2af57de13955f8f32a22d36304c4", kill_on_drop: false }`
[INFO] [stdout] 472a51107c007c60b62ec4f9f0d60bc243dc2af57de13955f8f32a22d36304c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a733d6898f6d6cef4f872c095f9d3752eadde345e3ab05e5ca82c346e26611d4
[INFO] running `Command { std: "docker" "start" "-a" "a733d6898f6d6cef4f872c095f9d3752eadde345e3ab05e5ca82c346e26611d4", kill_on_drop: false }`
[INFO] [stderr]     Checking collate v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `quiet`
[INFO] [stdout]   --> src/bin/collate.rs:74:26
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let (source, output, quiet, verbose) = match parameters {
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_quiet`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `quiet`
[INFO] [stdout]   --> src/bin/collate.rs:74:26
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let (source, output, quiet, verbose) = match parameters {
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_quiet`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "a733d6898f6d6cef4f872c095f9d3752eadde345e3ab05e5ca82c346e26611d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a733d6898f6d6cef4f872c095f9d3752eadde345e3ab05e5ca82c346e26611d4", kill_on_drop: false }`
[INFO] [stdout] a733d6898f6d6cef4f872c095f9d3752eadde345e3ab05e5ca82c346e26611d4
