[INFO] cloning repository https://github.com/repology/repology-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/repology/repology-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frepology%2Frepology-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frepology%2Frepology-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 178641f1c820f4ec2fd01016020ac012d59756fa
[INFO] checking repology/repology-rs against try#f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2 for pr-156992
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frepology%2Frepology-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/repology/repology-rs
[INFO] finished tweaking git repo https://github.com/repology/repology-rs
[INFO] tweaked toml for git repo https://github.com/repology/repology-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/repology/repology-rs on toolchain f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/repology/repology-rs 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" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 954b27c43e15bdaa98bb070efc5dc406f0db2754d0c580a6c933a1cdefed63a9
[INFO] running `Command { std: "docker" "start" "-a" "954b27c43e15bdaa98bb070efc5dc406f0db2754d0c580a6c933a1cdefed63a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "954b27c43e15bdaa98bb070efc5dc406f0db2754d0c580a6c933a1cdefed63a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "954b27c43e15bdaa98bb070efc5dc406f0db2754d0c580a6c933a1cdefed63a9", kill_on_drop: false }`
[INFO] [stdout] 954b27c43e15bdaa98bb070efc5dc406f0db2754d0c580a6c933a1cdefed63a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74f616eff071b0b1de6edfffcd3b1208dafda33aac0a736c8eefcbc7d8b9484f
[INFO] running `Command { std: "docker" "start" "-a" "74f616eff071b0b1de6edfffcd3b1208dafda33aac0a736c8eefcbc7d8b9484f", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rustls v0.23.40
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[INFO] [stderr]     Checking repology-admin v0.1.0 (/opt/rustwide/workdir/repology-admin)
[INFO] [stderr]     Checking repology-updater v0.1.0 (/opt/rustwide/workdir/repology-updater)
[INFO] [stderr]     Checking repology-linkchecker v0.1.0 (/opt/rustwide/workdir/repology-linkchecker)
[INFO] [stderr]     Checking repology-vulnupdater v0.1.0 (/opt/rustwide/workdir/repology-vulnupdater)
[INFO] [stdout] warning: feature `cow_is_borrowed` is declared but not used
[INFO] [stdout]  --> repology-updater/src/main.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(cow_is_borrowed)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `debug_closure_helpers` is declared but not used
[INFO] [stdout]  --> repology-updater/src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(debug_closure_helpers)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `iter_collect_into` is declared but not used
[INFO] [stdout]  --> repology-updater/src/main.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(iter_collect_into)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `test` is declared but not used
[INFO] [stdout]   --> repology-updater/src/main.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![feature(test)]
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `debug_closure_helpers` is declared but not used
[INFO] [stdout]  --> repology-updater/src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(debug_closure_helpers)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `iter_collect_into` is declared but not used
[INFO] [stdout]  --> repology-updater/src/main.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(iter_collect_into)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking repology-webapp-test-utils v0.1.0 (/opt/rustwide/workdir/repology-webapp-test-utils)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 34s
[INFO] running `Command { std: "docker" "inspect" "74f616eff071b0b1de6edfffcd3b1208dafda33aac0a736c8eefcbc7d8b9484f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f616eff071b0b1de6edfffcd3b1208dafda33aac0a736c8eefcbc7d8b9484f", kill_on_drop: false }`
[INFO] [stdout] 74f616eff071b0b1de6edfffcd3b1208dafda33aac0a736c8eefcbc7d8b9484f
