[INFO] cloning repository https://github.com/MalitsPlus/campus-meta
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MalitsPlus/campus-meta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalitsPlus%2Fcampus-meta", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalitsPlus%2Fcampus-meta'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae289fa9a86de462c0a07c122231a865ee57463b
[INFO] checking MalitsPlus/campus-meta against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalitsPlus%2Fcampus-meta" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MalitsPlus/campus-meta on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MalitsPlus/campus-meta
[INFO] finished tweaking git repo https://github.com/MalitsPlus/campus-meta
[INFO] tweaked toml for git repo https://github.com/MalitsPlus/campus-meta written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MalitsPlus/campus-meta 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" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking MalitsPlus/campus-meta against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalitsPlus%2Fcampus-meta" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MalitsPlus/campus-meta on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MalitsPlus/campus-meta
[INFO] finished tweaking git repo https://github.com/MalitsPlus/campus-meta
[INFO] tweaked toml for git repo https://github.com/MalitsPlus/campus-meta written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MalitsPlus/campus-meta 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" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d17c5b0ab44faa32a14eee0900771dbccd9fcd0a727a2e89cfa8d2e34c8fef99
[INFO] running `Command { std: "docker" "start" "-a" "d17c5b0ab44faa32a14eee0900771dbccd9fcd0a727a2e89cfa8d2e34c8fef99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d17c5b0ab44faa32a14eee0900771dbccd9fcd0a727a2e89cfa8d2e34c8fef99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d17c5b0ab44faa32a14eee0900771dbccd9fcd0a727a2e89cfa8d2e34c8fef99", kill_on_drop: false }`
[INFO] [stdout] d17c5b0ab44faa32a14eee0900771dbccd9fcd0a727a2e89cfa8d2e34c8fef99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14e0d4318a50e58f4b905610616de098b2947f954c3a0c0a53ac8df0b55d7a0b
[INFO] running `Command { std: "docker" "start" "-a" "14e0d4318a50e58f4b905610616de098b2947f954c3a0c0a53ac8df0b55d7a0b", kill_on_drop: false }`
[INFO] [stderr]     Checking campus-meta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::os::linux::fs::MetadataExt`
[INFO] [stdout]   --> src/platform.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |   use std::os::linux::fs::MetadataExt;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::linux::fs::MetadataExt`
[INFO] [stdout]   --> src/platform.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |   use std::os::linux::fs::MetadataExt;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `file_size` found for struct `Metadata` in the current scope
[INFO] [stdout]   --> src/platform.rs:15:25
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Ok(file.metadata()?.file_size())
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `file_type` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Ok(file.metadata()?.file_type())
[INFO] [stdout]    |                         ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `file_size` found for struct `Metadata` in the current scope
[INFO] [stdout]   --> src/platform.rs:15:25
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Ok(file.metadata()?.file_size())
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `file_type` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Ok(file.metadata()?.file_type())
[INFO] [stdout]    |                         ~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `campus-meta` (bin "campus-meta" test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `campus-meta` (bin "campus-meta") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "14e0d4318a50e58f4b905610616de098b2947f954c3a0c0a53ac8df0b55d7a0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e0d4318a50e58f4b905610616de098b2947f954c3a0c0a53ac8df0b55d7a0b", kill_on_drop: false }`
[INFO] [stdout] 14e0d4318a50e58f4b905610616de098b2947f954c3a0c0a53ac8df0b55d7a0b