[INFO] cloning repository https://github.com/TheCodeSommelier/r_d_lesson_5
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheCodeSommelier/r_d_lesson_5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCodeSommelier%2Fr_d_lesson_5", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCodeSommelier%2Fr_d_lesson_5'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c25e0532b5e8d3187174010944dbe4a7a23c46b
[INFO] checking TheCodeSommelier/r_d_lesson_5 against try#0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 for pr-147185
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCodeSommelier%2Fr_d_lesson_5" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TheCodeSommelier/r_d_lesson_5
[INFO] finished tweaking git repo https://github.com/TheCodeSommelier/r_d_lesson_5
[INFO] tweaked toml for git repo https://github.com/TheCodeSommelier/r_d_lesson_5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheCodeSommelier/r_d_lesson_5 on toolchain 0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TheCodeSommelier/r_d_lesson_5 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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "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 csv_to_table v0.7.0
[INFO] [stderr]   Downloaded tabled v0.18.0
[INFO] [stderr]   Downloaded papergrid v0.14.0
[INFO] [stderr]   Downloaded deunicode v1.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8198aa62ef2b4ce37c16fc2912e53de4d4336a0b2948ee6f169736fe0f1fa5b
[INFO] running `Command { std: "docker" "start" "-a" "a8198aa62ef2b4ce37c16fc2912e53de4d4336a0b2948ee6f169736fe0f1fa5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8198aa62ef2b4ce37c16fc2912e53de4d4336a0b2948ee6f169736fe0f1fa5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8198aa62ef2b4ce37c16fc2912e53de4d4336a0b2948ee6f169736fe0f1fa5b", kill_on_drop: false }`
[INFO] [stdout] a8198aa62ef2b4ce37c16fc2912e53de4d4336a0b2948ee6f169736fe0f1fa5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66f349d410efceadc89664581ed3828e47c5b9f3e0290409174314419466b1d4
[INFO] running `Command { std: "docker" "start" "-a" "66f349d410efceadc89664581ed3828e47c5b9f3e0290409174314419466b1d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking deunicode v1.6.0
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking papergrid v0.14.0
[INFO] [stderr]     Checking getrandom v0.3.1
[INFO] [stderr]     Checking tabled v0.18.0
[INFO] [stderr]     Checking rand_core v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking csv_to_table v0.7.0
[INFO] [stderr]     Checking lesson_5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.29s
[INFO] running `Command { std: "docker" "inspect" "66f349d410efceadc89664581ed3828e47c5b9f3e0290409174314419466b1d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f349d410efceadc89664581ed3828e47c5b9f3e0290409174314419466b1d4", kill_on_drop: false }`
[INFO] [stdout] 66f349d410efceadc89664581ed3828e47c5b9f3e0290409174314419466b1d4