[INFO] cloning repository https://github.com/adek05/AdventOfCode2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adek05/AdventOfCode2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadek05%2FAdventOfCode2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadek05%2FAdventOfCode2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd3cf77ebb3c9f0f93e902a7ae6a3ffe8a2b6d0b [INFO] checking adek05/AdventOfCode2020 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadek05%2FAdventOfCode2020" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/adek05/AdventOfCode2020 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adek05/AdventOfCode2020 [INFO] finished tweaking git repo https://github.com/adek05/AdventOfCode2020 [INFO] tweaked toml for git repo https://github.com/adek05/AdventOfCode2020 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/adek05/AdventOfCode2020 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74a1b41252de1397eb0349d0a548f80a10e9cc0ecf8e39b706170371fcd80710 [INFO] running `Command { std: "docker" "start" "-a" "74a1b41252de1397eb0349d0a548f80a10e9cc0ecf8e39b706170371fcd80710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74a1b41252de1397eb0349d0a548f80a10e9cc0ecf8e39b706170371fcd80710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74a1b41252de1397eb0349d0a548f80a10e9cc0ecf8e39b706170371fcd80710", kill_on_drop: false }` [INFO] [stdout] 74a1b41252de1397eb0349d0a548f80a10e9cc0ecf8e39b706170371fcd80710 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88f4f4efd5d2ec9af2ab41eeaeb2cbba318040041908de4dff110020b0c35aa9 [INFO] running `Command { std: "docker" "start" "-a" "88f4f4efd5d2ec9af2ab41eeaeb2cbba318040041908de4dff110020b0c35aa9", kill_on_drop: false }` [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking unicode-segmentation v0.1.2 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling strcursor v0.2.5 [INFO] [stderr] Compiling scan-rules v0.2.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking AdventOfCode2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `fold_first` found for struct `Map` in the current scope [INFO] [stdout] --> src/allergen_assessment.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 52 | let ingredients: HashSet = products [INFO] [stdout] | ________________________________________________- [INFO] [stdout] 53 | | .iter() [INFO] [stdout] 54 | | .filter(|product| product.allergens.contains(&allergen)) [INFO] [stdout] 55 | | .map(|product| product.ingredients.clone()) [INFO] [stdout] 56 | | .fold_first(|acc, p| acc.intersection(&p).cloned().collect()) [INFO] [stdout] | | -^^^^^^^^^^ method not found in `Map, {closure@allergen_assessment.rs:54:25}>, {closure@allergen_assessment.rs:55:22}>` [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: the full type name has been written to '/opt/rustwide/target/debug/deps/allergen_assessment-be0e6df4843f1f28.long-type-8712283102078081392.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [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 E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `AdventOfCode2020` (bin "allergen_assessment") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `fold_first` found for struct `Map` in the current scope [INFO] [stdout] --> src/allergen_assessment.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 52 | let ingredients: HashSet = products [INFO] [stdout] | ________________________________________________- [INFO] [stdout] 53 | | .iter() [INFO] [stdout] 54 | | .filter(|product| product.allergens.contains(&allergen)) [INFO] [stdout] 55 | | .map(|product| product.ingredients.clone()) [INFO] [stdout] 56 | | .fold_first(|acc, p| acc.intersection(&p).cloned().collect()) [INFO] [stdout] | | -^^^^^^^^^^ method not found in `Map, {closure@allergen_assessment.rs:54:25}>, {closure@allergen_assessment.rs:55:22}>` [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: the full type name has been written to '/opt/rustwide/target/debug/deps/allergen_assessment-22bda1292a5e3173.long-type-7483081088580022271.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [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 E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `AdventOfCode2020` (bin "allergen_assessment" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "88f4f4efd5d2ec9af2ab41eeaeb2cbba318040041908de4dff110020b0c35aa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88f4f4efd5d2ec9af2ab41eeaeb2cbba318040041908de4dff110020b0c35aa9", kill_on_drop: false }` [INFO] [stdout] 88f4f4efd5d2ec9af2ab41eeaeb2cbba318040041908de4dff110020b0c35aa9 [INFO] checking adek05/AdventOfCode2020 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadek05%2FAdventOfCode2020" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/adek05/AdventOfCode2020 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adek05/AdventOfCode2020 [INFO] finished tweaking git repo https://github.com/adek05/AdventOfCode2020 [INFO] tweaked toml for git repo https://github.com/adek05/AdventOfCode2020 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/adek05/AdventOfCode2020 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6816566c2288ac7d7210c03d7cda379e1c9f987d154d01c97abe3c3bb16a7e0e [INFO] running `Command { std: "docker" "start" "-a" "6816566c2288ac7d7210c03d7cda379e1c9f987d154d01c97abe3c3bb16a7e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6816566c2288ac7d7210c03d7cda379e1c9f987d154d01c97abe3c3bb16a7e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6816566c2288ac7d7210c03d7cda379e1c9f987d154d01c97abe3c3bb16a7e0e", kill_on_drop: false }` [INFO] [stdout] 6816566c2288ac7d7210c03d7cda379e1c9f987d154d01c97abe3c3bb16a7e0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 426929e71d754975855582f1b3f39aa2df1753f27374ecea2918a4e04145e1b2 [INFO] running `Command { std: "docker" "start" "-a" "426929e71d754975855582f1b3f39aa2df1753f27374ecea2918a4e04145e1b2", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "426929e71d754975855582f1b3f39aa2df1753f27374ecea2918a4e04145e1b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "426929e71d754975855582f1b3f39aa2df1753f27374ecea2918a4e04145e1b2", kill_on_drop: false }` [INFO] [stdout] 426929e71d754975855582f1b3f39aa2df1753f27374ecea2918a4e04145e1b2