[INFO] fetching crate ftail 0.3.1...
[INFO] testing ftail-0.3.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate ftail 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ftail 0.3.1
[INFO] finished tweaking crates.io crate ftail 0.3.1
[INFO] tweaked toml for crates.io crate ftail 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ftail 0.3.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ftail 0.3.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb3f25bdb3c7c01bc9d340537470e4e62135c93dd505803ff08ebecc1bb49f21
[INFO] running `Command { std: "docker" "start" "-a" "cb3f25bdb3c7c01bc9d340537470e4e62135c93dd505803ff08ebecc1bb49f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb3f25bdb3c7c01bc9d340537470e4e62135c93dd505803ff08ebecc1bb49f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb3f25bdb3c7c01bc9d340537470e4e62135c93dd505803ff08ebecc1bb49f21", kill_on_drop: false }`
[INFO] [stdout] cb3f25bdb3c7c01bc9d340537470e4e62135c93dd505803ff08ebecc1bb49f21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbdd81c0788716aeab9f79ea83074c5a0a10023f52bf13aa59c4e2bcf01bb81e
[INFO] running `Command { std: "docker" "start" "-a" "dbdd81c0788716aeab9f79ea83074c5a0a10023f52bf13aa59c4e2bcf01bb81e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling ftail v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "dbdd81c0788716aeab9f79ea83074c5a0a10023f52bf13aa59c4e2bcf01bb81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbdd81c0788716aeab9f79ea83074c5a0a10023f52bf13aa59c4e2bcf01bb81e", kill_on_drop: false }`
[INFO] [stdout] dbdd81c0788716aeab9f79ea83074c5a0a10023f52bf13aa59c4e2bcf01bb81e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c3f0376c5a2ca8ee06a08acf27a2cc0c64b1695e82fd84c95780b48b6d9a351
[INFO] running `Command { std: "docker" "start" "-a" "5c3f0376c5a2ca8ee06a08acf27a2cc0c64b1695e82fd84c95780b48b6d9a351", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftail v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0609]: no field `timezone` on type `&Config`
[INFO] [stdout]   --> src/tests.rs:43:31
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let timezone = config.timezone;
[INFO] [stdout]    |                               ^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `level_filter`, `datetime_format`, `max_file_size`, `retention_days`, `levels`, `targets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ftail` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5c3f0376c5a2ca8ee06a08acf27a2cc0c64b1695e82fd84c95780b48b6d9a351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3f0376c5a2ca8ee06a08acf27a2cc0c64b1695e82fd84c95780b48b6d9a351", kill_on_drop: false }`
[INFO] [stdout] 5c3f0376c5a2ca8ee06a08acf27a2cc0c64b1695e82fd84c95780b48b6d9a351