[INFO] fetching crate lawg 0.1.0...
[INFO] testing lawg-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate lawg 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate lawg 0.1.0
[INFO] finished tweaking crates.io crate lawg 0.1.0
[INFO] tweaked toml for crates.io crate lawg 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lawg 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db9f76be7fe1f3113fdeafbba80d24da8cd2ad7dd6b892c5e6b92d23961f40b9
[INFO] running `Command { std: "docker" "start" "-a" "db9f76be7fe1f3113fdeafbba80d24da8cd2ad7dd6b892c5e6b92d23961f40b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db9f76be7fe1f3113fdeafbba80d24da8cd2ad7dd6b892c5e6b92d23961f40b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db9f76be7fe1f3113fdeafbba80d24da8cd2ad7dd6b892c5e6b92d23961f40b9", kill_on_drop: false }`
[INFO] [stdout] db9f76be7fe1f3113fdeafbba80d24da8cd2ad7dd6b892c5e6b92d23961f40b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8aee9bec7197be7bf19097f41b803e1a06a4f1fa9baa129b08cd8eb165368de
[INFO] running `Command { std: "docker" "start" "-a" "e8aee9bec7197be7bf19097f41b803e1a06a4f1fa9baa129b08cd8eb165368de", kill_on_drop: false }`
[INFO] [stderr]    Compiling lawg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e8aee9bec7197be7bf19097f41b803e1a06a4f1fa9baa129b08cd8eb165368de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8aee9bec7197be7bf19097f41b803e1a06a4f1fa9baa129b08cd8eb165368de", kill_on_drop: false }`
[INFO] [stdout] e8aee9bec7197be7bf19097f41b803e1a06a4f1fa9baa129b08cd8eb165368de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d804e1f272af9838c6614e58c1205862396dbadb09da80ef306cca6f5e6c8147
[INFO] running `Command { std: "docker" "start" "-a" "d804e1f272af9838c6614e58c1205862396dbadb09da80ef306cca6f5e6c8147", kill_on_drop: false }`
[INFO] [stderr]    Compiling lawg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `log_and_to_file` found for struct `Logger` in the current scope
[INFO] [stdout]    --> src/lib.rs:279:19
[INFO] [stdout]     |
[INFO] [stdout]  29 | pub struct Logger {
[INFO] [stdout]     | ----------------- method `log_and_to_file` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 279 |         my_logger.log_and_to_file("He ate my cereals");
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `log_and_log_to_file` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 279 |         my_logger.log_and_log_to_file("He ate my cereals");
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lawg` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d804e1f272af9838c6614e58c1205862396dbadb09da80ef306cca6f5e6c8147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d804e1f272af9838c6614e58c1205862396dbadb09da80ef306cca6f5e6c8147", kill_on_drop: false }`
[INFO] [stdout] d804e1f272af9838c6614e58c1205862396dbadb09da80ef306cca6f5e6c8147