[INFO] cloning repository https://github.com/jackrizza/compare_list
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackrizza/compare_list" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackrizza%2Fcompare_list", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackrizza%2Fcompare_list'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7ce578b98a6e4d20a969af971baed571bc5f4f7
[INFO] checking jackrizza/compare_list against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackrizza%2Fcompare_list" "/workspace/builds/worker-49/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-49/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jackrizza/compare_list on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jackrizza/compare_list
[INFO] finished tweaking git repo https://github.com/jackrizza/compare_list
[INFO] tweaked toml for git repo https://github.com/jackrizza/compare_list written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate git repo https://github.com/jackrizza/compare_list already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 909772fac26abe329ceef7539ce71b353589d522664dcaa20184ab265c385d84
[INFO] running `Command { std: "docker" "start" "-a" "909772fac26abe329ceef7539ce71b353589d522664dcaa20184ab265c385d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "909772fac26abe329ceef7539ce71b353589d522664dcaa20184ab265c385d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "909772fac26abe329ceef7539ce71b353589d522664dcaa20184ab265c385d84", kill_on_drop: false }`
[INFO] [stdout] 909772fac26abe329ceef7539ce71b353589d522664dcaa20184ab265c385d84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbb92f3c02eaacf8c9099f7d5c79b2e449f57ca8bbc5b8d1e2597e294e0e16b4
[INFO] running `Command { std: "docker" "start" "-a" "dbb92f3c02eaacf8c9099f7d5c79b2e449f57ca8bbc5b8d1e2597e294e0e16b4", kill_on_drop: false }`
[INFO] [stderr]     Checking compare_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `General_structure` should have an upper camel case name
[INFO] [stdout]  --> src/main.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct General_structure<'a> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GeneralStructure`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `General_structure` should have an upper camel case name
[INFO] [stdout]  --> src/main.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct General_structure<'a> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GeneralStructure`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "dbb92f3c02eaacf8c9099f7d5c79b2e449f57ca8bbc5b8d1e2597e294e0e16b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb92f3c02eaacf8c9099f7d5c79b2e449f57ca8bbc5b8d1e2597e294e0e16b4", kill_on_drop: false }`
[INFO] [stdout] dbb92f3c02eaacf8c9099f7d5c79b2e449f57ca8bbc5b8d1e2597e294e0e16b4