[INFO] cloning repository https://github.com/YogPanjarale/3nplus1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YogPanjarale/3nplus1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYogPanjarale%2F3nplus1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYogPanjarale%2F3nplus1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2939b1b6b86c7aac112cf27d5d070753540f69b4
[INFO] checking YogPanjarale/3nplus1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYogPanjarale%2F3nplus1" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/YogPanjarale/3nplus1
[INFO] finished tweaking git repo https://github.com/YogPanjarale/3nplus1
[INFO] tweaked toml for git repo https://github.com/YogPanjarale/3nplus1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/YogPanjarale/3nplus1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/YogPanjarale/3nplus1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 322cce7adc4c8ca6427ca0004cdca3a786320879eacb01eb2e0cd672e073ca9f
[INFO] running `Command { std: "docker" "start" "-a" "322cce7adc4c8ca6427ca0004cdca3a786320879eacb01eb2e0cd672e073ca9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "322cce7adc4c8ca6427ca0004cdca3a786320879eacb01eb2e0cd672e073ca9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322cce7adc4c8ca6427ca0004cdca3a786320879eacb01eb2e0cd672e073ca9f", kill_on_drop: false }`
[INFO] [stdout] 322cce7adc4c8ca6427ca0004cdca3a786320879eacb01eb2e0cd672e073ca9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a56ad3b5354a71a2ff13eefa3767b44f08301e7a5152f4dc3ee02e421233a46c
[INFO] running `Command { std: "docker" "start" "-a" "a56ad3b5354a71a2ff13eefa3767b44f08301e7a5152f4dc3ee02e421233a46c", kill_on_drop: false }`
[INFO] [stderr]     Checking big_unsigned_ints v0.1.6
[INFO] [stderr]     Checking big_number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "a56ad3b5354a71a2ff13eefa3767b44f08301e7a5152f4dc3ee02e421233a46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a56ad3b5354a71a2ff13eefa3767b44f08301e7a5152f4dc3ee02e421233a46c", kill_on_drop: false }`
[INFO] [stdout] a56ad3b5354a71a2ff13eefa3767b44f08301e7a5152f4dc3ee02e421233a46c