[INFO] cloning repository https://github.com/LevitKanner/Minigrep [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LevitKanner/Minigrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevitKanner%2FMinigrep", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevitKanner%2FMinigrep'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 90331113b9107fc4b1848994465ce673b1cd465b [INFO] checking LevitKanner/Minigrep against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevitKanner%2FMinigrep" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LevitKanner/Minigrep on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LevitKanner/Minigrep [INFO] finished tweaking git repo https://github.com/LevitKanner/Minigrep [INFO] tweaked toml for git repo https://github.com/LevitKanner/Minigrep written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LevitKanner/Minigrep 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3a7417c5fd8263b641d51a39692b596d47b9a63d2f58a0eb3356f805a56277c [INFO] running `Command { std: "docker" "start" "-a" "c3a7417c5fd8263b641d51a39692b596d47b9a63d2f58a0eb3356f805a56277c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3a7417c5fd8263b641d51a39692b596d47b9a63d2f58a0eb3356f805a56277c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3a7417c5fd8263b641d51a39692b596d47b9a63d2f58a0eb3356f805a56277c", kill_on_drop: false }` [INFO] [stdout] c3a7417c5fd8263b641d51a39692b596d47b9a63d2f58a0eb3356f805a56277c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 203b5e4a67c9985d9348617d1b544e1d1005fca2089f55d643d009440935c366 [INFO] running `Command { std: "docker" "start" "-a" "203b5e4a67c9985d9348617d1b544e1d1005fca2089f55d643d009440935c366", kill_on_drop: false }` [INFO] [stderr] Checking minigrep v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `String: Pattern<'_>` is not satisfied [INFO] [stdout] --> src/lib.rs:66:34 [INFO] [stdout] | [INFO] [stdout] 66 | .filter(|line| line.contains(query)) [INFO] [stdout] | -------- ^^^^^ the trait `Pattern<'_>` is not implemented for `String` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: required for `String` to implement `Pattern<'_>` [INFO] [stdout] note: required by a bound in `core::str::::contains` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/str/mod.rs:1144:5 [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 66 | .filter(|line| line.contains(&query)) [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `String: Pattern<'_>` is not satisfied [INFO] [stdout] --> src/lib.rs:66:34 [INFO] [stdout] | [INFO] [stdout] 66 | .filter(|line| line.contains(query)) [INFO] [stdout] | -------- ^^^^^ the trait `Pattern<'_>` is not implemented for `String` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: required for `String` to implement `Pattern<'_>` [INFO] [stdout] note: required by a bound in `core::str::::contains` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/str/mod.rs:1144:5 [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 66 | .filter(|line| line.contains(&query)) [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `minigrep` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `minigrep` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "203b5e4a67c9985d9348617d1b544e1d1005fca2089f55d643d009440935c366", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "203b5e4a67c9985d9348617d1b544e1d1005fca2089f55d643d009440935c366", kill_on_drop: false }` [INFO] [stdout] 203b5e4a67c9985d9348617d1b544e1d1005fca2089f55d643d009440935c366 [INFO] checking LevitKanner/Minigrep against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevitKanner%2FMinigrep" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LevitKanner/Minigrep on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LevitKanner/Minigrep [INFO] finished tweaking git repo https://github.com/LevitKanner/Minigrep [INFO] tweaked toml for git repo https://github.com/LevitKanner/Minigrep written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LevitKanner/Minigrep 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f22f73f341db33c264ee350f3bd95dfb7b37bdb7ad3b2530cc49a4c95596e874 [INFO] running `Command { std: "docker" "start" "-a" "f22f73f341db33c264ee350f3bd95dfb7b37bdb7ad3b2530cc49a4c95596e874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f22f73f341db33c264ee350f3bd95dfb7b37bdb7ad3b2530cc49a4c95596e874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f22f73f341db33c264ee350f3bd95dfb7b37bdb7ad3b2530cc49a4c95596e874", kill_on_drop: false }` [INFO] [stdout] f22f73f341db33c264ee350f3bd95dfb7b37bdb7ad3b2530cc49a4c95596e874 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 064a18ffb8d485fa4aa07c0121b2a3c59a5c3aaf08a07ab76ce54da611bd7b9a [INFO] running `Command { std: "docker" "start" "-a" "064a18ffb8d485fa4aa07c0121b2a3c59a5c3aaf08a07ab76ce54da611bd7b9a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "064a18ffb8d485fa4aa07c0121b2a3c59a5c3aaf08a07ab76ce54da611bd7b9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "064a18ffb8d485fa4aa07c0121b2a3c59a5c3aaf08a07ab76ce54da611bd7b9a", kill_on_drop: false }` [INFO] [stdout] 064a18ffb8d485fa4aa07c0121b2a3c59a5c3aaf08a07ab76ce54da611bd7b9a