[INFO] cloning repository https://github.com/PowerSnail/aoc_2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PowerSnail/aoc_2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPowerSnail%2Faoc_2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPowerSnail%2Faoc_2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2d20ec5471bdd5be788a6ae1ab405b5d776fac43 [INFO] checking PowerSnail/aoc_2020 against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPowerSnail%2Faoc_2020" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PowerSnail/aoc_2020 on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PowerSnail/aoc_2020 [INFO] finished tweaking git repo https://github.com/PowerSnail/aoc_2020 [INFO] tweaked toml for git repo https://github.com/PowerSnail/aoc_2020 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/PowerSnail/aoc_2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17b83b74c21f3936816c7427a8526bb0cbe927db63875cf1766942104e8fc2df [INFO] running `Command { std: "docker" "start" "-a" "17b83b74c21f3936816c7427a8526bb0cbe927db63875cf1766942104e8fc2df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17b83b74c21f3936816c7427a8526bb0cbe927db63875cf1766942104e8fc2df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17b83b74c21f3936816c7427a8526bb0cbe927db63875cf1766942104e8fc2df", kill_on_drop: false }` [INFO] [stdout] 17b83b74c21f3936816c7427a8526bb0cbe927db63875cf1766942104e8fc2df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a33babc055e3dc86e3f3fe2159a23ca1d6dbc9695a8daba9f669abf62d95369 [INFO] running `Command { std: "docker" "start" "-a" "2a33babc055e3dc86e3f3fe2159a23ca1d6dbc9695a8daba9f669abf62d95369", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking aoc_2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected `{`, found `}` [INFO] [stdout] --> src/day19.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 138 | if rule.0 [INFO] [stdout] | -- this `if` expression has a condition, but no block [INFO] [stdout] 139 | } [INFO] [stdout] | ^ expected `{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `{`, found `}` [INFO] [stdout] --> src/day19.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 138 | if rule.0 [INFO] [stdout] | -- this `if` expression has a condition, but no block [INFO] [stdout] 139 | } [INFO] [stdout] | ^ expected `{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `parse_rules` in this scope [INFO] [stdout] --> src/day19.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let r = parse_rules(&mut input[..empty_line])?; [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `parse_rules` in this scope [INFO] [stdout] --> src/day19.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let r = parse_rules(&mut input[..empty_line])?; [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `parse_rules` in this scope [INFO] [stdout] --> src/day19.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | let r = parse_rules(&mut input[..empty_line])?; [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/day19.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `iterator_fold_self` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(iterator_fold_self)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `parse_rules` in this scope [INFO] [stdout] --> src/day19.rs:154:13 [INFO] [stdout] | [INFO] [stdout] 154 | let r = parse_rules(&mut input[..empty_line])?; [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/day19.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `iterator_fold_self` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(iterator_fold_self)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope [INFO] [stdout] --> src/day14.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | mem.entry(addr).insert(mask.apply_to(value)); [INFO] [stdout] | ^^^^^^ help: there is an associated function with a similar name: `insert_entry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope [INFO] [stdout] --> src/day14.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | mem.entry(addr).insert(mask.apply_to(value)); [INFO] [stdout] | ^^^^^^ help: there is an associated function with a similar name: `insert_entry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope [INFO] [stdout] --> src/day14.rs:99:37 [INFO] [stdout] | [INFO] [stdout] 99 | mem.entry(addr).insert(value); [INFO] [stdout] | ^^^^^^ help: there is an associated function with a similar name: `insert_entry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope [INFO] [stdout] --> src/day14.rs:99:37 [INFO] [stdout] | [INFO] [stdout] 99 | mem.entry(addr).insert(value); [INFO] [stdout] | ^^^^^^ help: there is an associated function with a similar name: `insert_entry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fold_first` found for struct `FilterMap` in the current scope [INFO] [stdout] --> src/day16.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | .fold_first(|x, y| x * y) [INFO] [stdout] | ^^^^^^^^^^ method not found in `FilterMap>, [closure@src/day16.rs:114:25: 117:14]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fold_first` found for struct `FilterMap` in the current scope [INFO] [stdout] --> src/day16.rs:118:14 [INFO] [stdout] | [INFO] [stdout] 118 | .fold_first(|x, y| x * y) [INFO] [stdout] | ^^^^^^^^^^ method not found in `FilterMap>, [closure@src/day16.rs:114:25: 117:14]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc_2020` due to 7 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aoc_2020` due to 7 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2a33babc055e3dc86e3f3fe2159a23ca1d6dbc9695a8daba9f669abf62d95369", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a33babc055e3dc86e3f3fe2159a23ca1d6dbc9695a8daba9f669abf62d95369", kill_on_drop: false }` [INFO] [stdout] 2a33babc055e3dc86e3f3fe2159a23ca1d6dbc9695a8daba9f669abf62d95369