[INFO] cloning repository https://github.com/KarYuKuan/ch21_debug_marco_execise_01
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KarYuKuan/ch21_debug_marco_execise_01" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarYuKuan%2Fch21_debug_marco_execise_01", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarYuKuan%2Fch21_debug_marco_execise_01'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0dd38b09cc1065a43b26a4b8f5d4d7cdf78e0e77
[INFO] checking KarYuKuan/ch21_debug_marco_execise_01 against try#342ed2e8608ee307743c341962b427652cdb06e9 for pr-146562
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarYuKuan%2Fch21_debug_marco_execise_01" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KarYuKuan/ch21_debug_marco_execise_01
[INFO] finished tweaking git repo https://github.com/KarYuKuan/ch21_debug_marco_execise_01
[INFO] tweaked toml for git repo https://github.com/KarYuKuan/ch21_debug_marco_execise_01 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KarYuKuan/ch21_debug_marco_execise_01 on toolchain 342ed2e8608ee307743c341962b427652cdb06e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+342ed2e8608ee307743c341962b427652cdb06e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KarYuKuan/ch21_debug_marco_execise_01 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" "+342ed2e8608ee307743c341962b427652cdb06e9" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+342ed2e8608ee307743c341962b427652cdb06e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 688b9b37d02ce3ebdb54036432f443d0914afe5ade0a6e0dd739964393b12470
[INFO] running `Command { std: "docker" "start" "-a" "688b9b37d02ce3ebdb54036432f443d0914afe5ade0a6e0dd739964393b12470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "688b9b37d02ce3ebdb54036432f443d0914afe5ade0a6e0dd739964393b12470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "688b9b37d02ce3ebdb54036432f443d0914afe5ade0a6e0dd739964393b12470", kill_on_drop: false }`
[INFO] [stdout] 688b9b37d02ce3ebdb54036432f443d0914afe5ade0a6e0dd739964393b12470
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+342ed2e8608ee307743c341962b427652cdb06e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3870337a94771fd05518c03a8e093638c8a7b77d1ce158178f9577412f61a350
[INFO] running `Command { std: "docker" "start" "-a" "3870337a94771fd05518c03a8e093638c8a7b77d1ce158178f9577412f61a350", kill_on_drop: false }`
[INFO] [stderr]     Checking ch21_debug_marco_execise_01 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::debug;
[INFO] [stdout]   |     ^^^ use of unresolved module or unlinked crate `log`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `log`, use `cargo add log` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::debug;
[INFO] [stdout]   |     ^^^ use of unresolved module or unlinked crate `log`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `log`, use `cargo add log` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ch21_debug_marco_execise_01` (bin "ch21_debug_marco_execise_01" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ch21_debug_marco_execise_01` (bin "ch21_debug_marco_execise_01") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "3870337a94771fd05518c03a8e093638c8a7b77d1ce158178f9577412f61a350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3870337a94771fd05518c03a8e093638c8a7b77d1ce158178f9577412f61a350", kill_on_drop: false }`
[INFO] [stdout] 3870337a94771fd05518c03a8e093638c8a7b77d1ce158178f9577412f61a350