[INFO] fetching crate super-minigrep 0.1.0... [INFO] testing super-minigrep-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate super-minigrep 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate super-minigrep 0.1.0 [INFO] finished tweaking crates.io crate super-minigrep 0.1.0 [INFO] tweaked toml for crates.io crate super-minigrep 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate super-minigrep 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate super-minigrep 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52b10140bf37511f2b9d9e011f695b6f532dfe8eca2923f18bd7f14a8a2d07d9 [INFO] running `Command { std: "docker" "start" "-a" "52b10140bf37511f2b9d9e011f695b6f532dfe8eca2923f18bd7f14a8a2d07d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52b10140bf37511f2b9d9e011f695b6f532dfe8eca2923f18bd7f14a8a2d07d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52b10140bf37511f2b9d9e011f695b6f532dfe8eca2923f18bd7f14a8a2d07d9", kill_on_drop: false }` [INFO] [stdout] 52b10140bf37511f2b9d9e011f695b6f532dfe8eca2923f18bd7f14a8a2d07d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3bbc6123814f3eb563703ddff5abf0204fdfe22eebd145c8407e40cead783b8c [INFO] running `Command { std: "docker" "start" "-a" "3bbc6123814f3eb563703ddff5abf0204fdfe22eebd145c8407e40cead783b8c", kill_on_drop: false }` [INFO] [stderr] Compiling super-minigrep v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "3bbc6123814f3eb563703ddff5abf0204fdfe22eebd145c8407e40cead783b8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bbc6123814f3eb563703ddff5abf0204fdfe22eebd145c8407e40cead783b8c", kill_on_drop: false }` [INFO] [stdout] 3bbc6123814f3eb563703ddff5abf0204fdfe22eebd145c8407e40cead783b8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa019b246f9cec6740ff639dc953f5f850cca6f629e59d3dd39b82ff7cc42d68 [INFO] running `Command { std: "docker" "start" "-a" "aa019b246f9cec6740ff639dc953f5f850cca6f629e59d3dd39b82ff7cc42d68", kill_on_drop: false }` [INFO] [stderr] Compiling super-minigrep v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `Command { std: "docker" "inspect" "aa019b246f9cec6740ff639dc953f5f850cca6f629e59d3dd39b82ff7cc42d68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa019b246f9cec6740ff639dc953f5f850cca6f629e59d3dd39b82ff7cc42d68", kill_on_drop: false }` [INFO] [stdout] aa019b246f9cec6740ff639dc953f5f850cca6f629e59d3dd39b82ff7cc42d68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e0a4dc62af279041dd234e189c704c9a0b330fa039440dd748a82f75ec02b2ef [INFO] running `Command { std: "docker" "start" "-a" "e0a4dc62af279041dd234e189c704c9a0b330fa039440dd748a82f75ec02b2ef", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/super_minigrep-59611f85f9a5f783) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::one_result ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/super_minigrep-6f4e9d67b6b9b46c) [INFO] [stdout] [INFO] [stderr] Doc-tests super_minigrep [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - Config::build (line 12) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Config::build (line 12) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `Cargo` in this scope [INFO] [stdout] --> src/lib.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 3 | let cargo: Cargo = Cargo::build(env::args()); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `env` [INFO] [stdout] --> src/lib.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 3 | let cargo: Cargo = Cargo::build(env::args()); [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `env` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `env`, use `cargo add env` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 2 + use std::env; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Cargo` [INFO] [stdout] --> src/lib.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 3 | let cargo: Cargo = Cargo::build(env::args()); [INFO] [stdout] | ^^^^^ use of undeclared type `Cargo` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Config::build (line 12) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e0a4dc62af279041dd234e189c704c9a0b330fa039440dd748a82f75ec02b2ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0a4dc62af279041dd234e189c704c9a0b330fa039440dd748a82f75ec02b2ef", kill_on_drop: false }` [INFO] [stdout] e0a4dc62af279041dd234e189c704c9a0b330fa039440dd748a82f75ec02b2ef