[INFO] fetching crate minigrep_lotuscc 0.1.0... [INFO] testing minigrep_lotuscc-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate minigrep_lotuscc 0.1.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate minigrep_lotuscc 0.1.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate minigrep_lotuscc 0.1.0 [INFO] finished tweaking crates.io crate minigrep_lotuscc 0.1.0 [INFO] tweaked toml for crates.io crate minigrep_lotuscc 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate minigrep_lotuscc 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 454c73dfa15f57cb39c3e5f06920f5b90eaf7524c158bdbaa5607ebf9572ecdd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "454c73dfa15f57cb39c3e5f06920f5b90eaf7524c158bdbaa5607ebf9572ecdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "454c73dfa15f57cb39c3e5f06920f5b90eaf7524c158bdbaa5607ebf9572ecdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "454c73dfa15f57cb39c3e5f06920f5b90eaf7524c158bdbaa5607ebf9572ecdd", kill_on_drop: false }` [INFO] [stdout] 454c73dfa15f57cb39c3e5f06920f5b90eaf7524c158bdbaa5607ebf9572ecdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f94333d86fb6e1905e0e63da8bc715da83944972fb7cd01a2bc0e22103430295 [INFO] running `Command { std: "docker" "start" "-a" "f94333d86fb6e1905e0e63da8bc715da83944972fb7cd01a2bc0e22103430295", kill_on_drop: false }` [INFO] [stderr] Compiling minigrep_lotuscc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "f94333d86fb6e1905e0e63da8bc715da83944972fb7cd01a2bc0e22103430295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f94333d86fb6e1905e0e63da8bc715da83944972fb7cd01a2bc0e22103430295", kill_on_drop: false }` [INFO] [stdout] f94333d86fb6e1905e0e63da8bc715da83944972fb7cd01a2bc0e22103430295 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56740c372e32c26b689283ac6c5172eefe7e05c37aa9271386a5a5c36cf8bc43 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "56740c372e32c26b689283ac6c5172eefe7e05c37aa9271386a5a5c36cf8bc43", kill_on_drop: false }` [INFO] [stderr] Compiling minigrep_lotuscc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "56740c372e32c26b689283ac6c5172eefe7e05c37aa9271386a5a5c36cf8bc43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56740c372e32c26b689283ac6c5172eefe7e05c37aa9271386a5a5c36cf8bc43", kill_on_drop: false }` [INFO] [stdout] 56740c372e32c26b689283ac6c5172eefe7e05c37aa9271386a5a5c36cf8bc43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cfbcf99f4f150bd3ac51cd8946dd547b6ac4209350ac321614b5528549c0a483 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cfbcf99f4f150bd3ac51cd8946dd547b6ac4209350ac321614b5528549c0a483", kill_on_drop: false }` [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/minigrep_lotuscc-5d7afe4e76ff9040) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::case_sensitive ... ok [INFO] [stdout] test tests::case_insensitive ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/minigrep_lotuscc-6757ec0a87144b8a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests minigrep_lotuscc [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - run (line 69) ... FAILED [INFO] [stdout] test src/lib.rs - Config::new (line 27) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - run (line 69) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minigrep` [INFO] [stdout] --> src/lib.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 3 | if let Err(e) = minigrep::run(config) { [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `minigrep` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `process` [INFO] [stdout] --> src/lib.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 5 | process::exit(1); [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `process` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `config` in this scope [INFO] [stdout] --> src/lib.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 3 | if let Err(e) = minigrep::run(config) { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Config::new (line 27) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `env` [INFO] [stdout] --> src/lib.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 3 | let args = env::args(); [INFO] [stdout] | ^^^ use of undeclared crate or module `env` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `process` [INFO] [stdout] --> src/lib.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 6 | process::exit(1); [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `process` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Config` [INFO] [stdout] --> src/lib.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 4 | let config = Config::new(args).unwrap_or_else(|err| { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use minigrep_lotuscc::Config; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Config::new (line 27) [INFO] [stdout] src/lib.rs - run (line 69) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "cfbcf99f4f150bd3ac51cd8946dd547b6ac4209350ac321614b5528549c0a483", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfbcf99f4f150bd3ac51cd8946dd547b6ac4209350ac321614b5528549c0a483", kill_on_drop: false }` [INFO] [stdout] cfbcf99f4f150bd3ac51cd8946dd547b6ac4209350ac321614b5528549c0a483