[INFO] cloning repository https://github.com/Kintaro/Argon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kintaro/Argon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2FArgon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2FArgon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79a174b9d224a8afceb15e4827d3d9f94e087598
[INFO] checking Kintaro/Argon against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2FArgon" "/workspace/builds/worker-58/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-58/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kintaro/Argon on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kintaro/Argon
[INFO] finished tweaking git repo https://github.com/Kintaro/Argon
[INFO] tweaked toml for git repo https://github.com/Kintaro/Argon written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] crate git repo https://github.com/Kintaro/Argon already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.1.6
[INFO] [stderr]   Downloaded log v0.3.1
[INFO] [stderr]   Downloaded getopts v0.2.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ad29996f53324eeb8f32fd371f5bdb4b90e3f9e6505c450d4a2f979892ecf21
[INFO] running `Command { std: "docker" "start" "-a" "6ad29996f53324eeb8f32fd371f5bdb4b90e3f9e6505c450d4a2f979892ecf21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ad29996f53324eeb8f32fd371f5bdb4b90e3f9e6505c450d4a2f979892ecf21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad29996f53324eeb8f32fd371f5bdb4b90e3f9e6505c450d4a2f979892ecf21", kill_on_drop: false }`
[INFO] [stdout] 6ad29996f53324eeb8f32fd371f5bdb4b90e3f9e6505c450d4a2f979892ecf21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d47d5aaa4fe395781b56d7d9fb3a8212860e3352a4a9f04a3e6438f1d0f69150
[INFO] running `Command { std: "docker" "start" "-a" "d47d5aaa4fe395781b56d7d9fb3a8212860e3352a4a9f04a3e6438f1d0f69150", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.1.6
[INFO] [stderr]     Checking log v0.3.1
[INFO] [stderr]     Checking getopts v0.2.9
[INFO] [stdout] error[E0503]: cannot use `state` because it was mutably borrowed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/getopts-0.2.9/src/lib.rs:964:33
[INFO] [stdout]     |
[INFO] [stdout] 911 |     let mut machine = |cont: &mut bool, (i, c): (usize, char)| {
[INFO] [stdout]     |                       ---------------------------------------- borrow of `state` occurs here
[INFO] [stdout] ...
[INFO] [stdout] 915 |         state = match (state, whitespace, limit) {
[INFO] [stdout]     |         ----- borrow occurs due to use of `state` in closure
[INFO] [stdout] ...
[INFO] [stdout] 964 |     while cont && match state { B | C => true, A => false } {
[INFO] [stdout]     |                                 ^ use of borrowed `state`
[INFO] [stdout] 965 |         machine(&mut cont, (fake_i, ' '));
[INFO] [stdout]     |         ------- borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0503`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `getopts` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d47d5aaa4fe395781b56d7d9fb3a8212860e3352a4a9f04a3e6438f1d0f69150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d47d5aaa4fe395781b56d7d9fb3a8212860e3352a4a9f04a3e6438f1d0f69150", kill_on_drop: false }`
[INFO] [stdout] d47d5aaa4fe395781b56d7d9fb3a8212860e3352a4a9f04a3e6438f1d0f69150