[INFO] fetching crate tinylog 3.0.0...
[INFO] testing tinylog-3.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate tinylog 3.0.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate tinylog 3.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinylog 3.0.0
[INFO] finished tweaking crates.io crate tinylog 3.0.0
[INFO] tweaked toml for crates.io crate tinylog 3.0.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f589e52fae5eae95c7fa04969d561050dd9b39319aebca1dda372714ac78866
[INFO] running `Command { std: "docker" "start" "-a" "1f589e52fae5eae95c7fa04969d561050dd9b39319aebca1dda372714ac78866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f589e52fae5eae95c7fa04969d561050dd9b39319aebca1dda372714ac78866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f589e52fae5eae95c7fa04969d561050dd9b39319aebca1dda372714ac78866", kill_on_drop: false }`
[INFO] [stdout] 1f589e52fae5eae95c7fa04969d561050dd9b39319aebca1dda372714ac78866
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b26858ec866346514703d895b88aa06947e2323bc7d017de285e2a9e7866e1c
[INFO] running `Command { std: "docker" "start" "-a" "0b26858ec866346514703d895b88aa06947e2323bc7d017de285e2a9e7866e1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tinylog v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "0b26858ec866346514703d895b88aa06947e2323bc7d017de285e2a9e7866e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b26858ec866346514703d895b88aa06947e2323bc7d017de285e2a9e7866e1c", kill_on_drop: false }`
[INFO] [stdout] 0b26858ec866346514703d895b88aa06947e2323bc7d017de285e2a9e7866e1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33d1749a4949d29d2d92a74f8ff4235ac2336c42cbabb86ba83de658399777fd
[INFO] running `Command { std: "docker" "start" "-a" "33d1749a4949d29d2d92a74f8ff4235ac2336c42cbabb86ba83de658399777fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinylog v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `tests`
[INFO] [stdout]   --> src/lib.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | mod tests;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `tests`, create file "src/tests.rs" or "src/tests/mod.rs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tinylog` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "33d1749a4949d29d2d92a74f8ff4235ac2336c42cbabb86ba83de658399777fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d1749a4949d29d2d92a74f8ff4235ac2336c42cbabb86ba83de658399777fd", kill_on_drop: false }`
[INFO] [stdout] 33d1749a4949d29d2d92a74f8ff4235ac2336c42cbabb86ba83de658399777fd