[INFO] cloning repository https://github.com/mdsimmo/DailyCodingProblem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mdsimmo/DailyCodingProblem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsimmo%2FDailyCodingProblem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsimmo%2FDailyCodingProblem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75f5bae450995de8f22b7076d680db97b9ab7050
[INFO] checking mdsimmo/DailyCodingProblem against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsimmo%2FDailyCodingProblem" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mdsimmo/DailyCodingProblem on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mdsimmo/DailyCodingProblem
[INFO] finished tweaking git repo https://github.com/mdsimmo/DailyCodingProblem
[INFO] tweaked toml for git repo https://github.com/mdsimmo/DailyCodingProblem written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/mdsimmo/DailyCodingProblem already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f69486db436ef16ed72436c5298ce35eea78ee9a4fb839284de7ede230d8e6b
[INFO] running `Command { std: "docker" "start" "-a" "4f69486db436ef16ed72436c5298ce35eea78ee9a4fb839284de7ede230d8e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f69486db436ef16ed72436c5298ce35eea78ee9a4fb839284de7ede230d8e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f69486db436ef16ed72436c5298ce35eea78ee9a4fb839284de7ede230d8e6b", kill_on_drop: false }`
[INFO] [stdout] 4f69486db436ef16ed72436c5298ce35eea78ee9a4fb839284de7ede230d8e6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b61d0c6a022e3a4d2aeec2a0ddecff330d1d89745ba8be17d5836109ae9afe86
[INFO] running `Command { std: "docker" "start" "-a" "b61d0c6a022e3a4d2aeec2a0ddecff330d1d89745ba8be17d5836109ae9afe86", kill_on_drop: false }`
[INFO] [stderr]     Checking ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking linked-hash-map v0.5.2
[INFO] [stderr]     Checking prob_0010 v0.1.0 (/opt/rustwide/workdir/prob_0010)
[INFO] [stderr]     Checking prob_0085 v0.1.0 (/opt/rustwide/workdir/prob_0085)
[INFO] [stderr]     Checking prob_0176s v0.1.0 (/opt/rustwide/workdir/prob_0176)
[INFO] [stderr]     Checking prob_0013 v0.1.0 (/opt/rustwide/workdir/prob_0013)
[INFO] [stderr]     Checking prob_0070 v0.1.0 (/opt/rustwide/workdir/prob_0070)
[INFO] [stderr]     Checking prob_0002 v0.1.0 (/opt/rustwide/workdir/prob_0002)
[INFO] [stderr]     Checking prob_0092 v0.1.0 (/opt/rustwide/workdir/prob_0092)
[INFO] [stderr]     Checking prob_0012 v0.1.0 (/opt/rustwide/workdir/prob_0012)
[INFO] [stderr]     Checking prob_0011 v0.1.0 (/opt/rustwide/workdir/prob_0011)
[INFO] [stderr]     Checking prob_0017 v0.1.0 (/opt/rustwide/workdir/prob_0017)
[INFO] [stderr]     Checking prob_0021 v0.1.0 (/opt/rustwide/workdir/prob_0021)
[INFO] [stderr]     Checking prob_0009 v0.1.0 (/opt/rustwide/workdir/prob_0009)
[INFO] [stderr]     Checking prob_0177 v0.1.0 (/opt/rustwide/workdir/prob_0177)
[INFO] [stderr]     Checking prob_0022 v0.1.0 (/opt/rustwide/workdir/prob_0022)
[INFO] [stderr]     Checking prob_0103 v0.1.0 (/opt/rustwide/workdir/prob_0103)
[INFO] [stderr]     Checking prob_0102 v0.1.0 (/opt/rustwide/workdir/prob_0102)
[INFO] [stderr]     Checking prob_0016 v0.1.0 (/opt/rustwide/workdir/prob_0016)
[INFO] [stderr]     Checking prob_0005 v0.1.0 (/opt/rustwide/workdir/prob_0005)
[INFO] [stderr]     Checking prob_0069 v0.1.0 (/opt/rustwide/workdir/prob_0069)
[INFO] [stderr]     Checking prob_0020 v0.1.0 (/opt/rustwide/workdir/prob_0020)
[INFO] [stderr]     Checking prob_0001 v0.1.0 (/opt/rustwide/workdir/prob_0001)
[INFO] [stderr]     Checking prob_0008 v0.1.0 (/opt/rustwide/workdir/prob_0008)
[INFO] [stderr]     Checking prob_0004 v0.1.0 (/opt/rustwide/workdir/prob_0004)
[INFO] [stderr]     Checking prob_0007 v0.1.0 (/opt/rustwide/workdir/prob_0007)
[INFO] [stderr]    Compiling rand_chacha v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking getrandom v0.1.6
[INFO] [stderr]     Checking linked_hash_set v0.1.3
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]     Checking prob_0052 v0.1.0 (/opt/rustwide/workdir/prob_0052)
[INFO] [stderr]     Checking c2-chacha v0.2.2
[INFO] [stderr]     Checking rand_core v0.5.0
[INFO] [stderr]     Checking rayon v1.1.0
[INFO] [stderr]     Checking rand v0.7.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking prob_0090 v0.1.0 (/opt/rustwide/workdir/prob_0090)
[INFO] [stderr]     Checking prob_0055 v0.1.0 (/opt/rustwide/workdir/prob_0055)
[INFO] [stderr]     Checking prob_0051 v0.1.0 (/opt/rustwide/workdir/prob_0051)
[INFO] [stderr]     Checking prob_0062 v0.1.0 (/opt/rustwide/workdir/prob_0062)
[INFO] [stderr]     Checking prob_0057 v0.1.0 (/opt/rustwide/workdir/prob_0057)
[INFO] [stdout] warning: multiple patterns overlap on their endpoints
[INFO] [stdout]   --> prob_0055/src/lib.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 n @ 0..=26 => ('a' as u8 + n) as char,
[INFO] [stdout]    |                     ------ this range overlaps on `26_u8`...
[INFO] [stdout] 53 |                 n @ 26..=52 => ('A' as u8 + n) as char,
[INFO] [stdout]    |                     ^^^^^^^ ... with this range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(overlapping_range_endpoints)]` on by default
[INFO] [stdout]    = note: you likely meant to write mutually exclusive ranges
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple patterns overlap on their endpoints
[INFO] [stdout]   --> prob_0055/src/lib.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 n @ 0..=26 => ('a' as u8 + n) as char,
[INFO] [stdout]    |                     ------ this range overlaps on `26_u8`...
[INFO] [stdout] 53 |                 n @ 26..=52 => ('A' as u8 + n) as char,
[INFO] [stdout]    |                     ^^^^^^^ ... with this range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(overlapping_range_endpoints)]` on by default
[INFO] [stdout]    = note: you likely meant to write mutually exclusive ranges
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking prob_0014 v0.1.0 (/opt/rustwide/workdir/prob_0014)
[INFO] [stderr]     Checking prob_0015 v0.1.0 (/opt/rustwide/workdir/prob_0015)
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]     Checking prob_0762 v0.1.0 (/opt/rustwide/workdir/prob_0762)
[INFO] [stdout] error[E0425]: cannot find value `word1pat` in this scope
[INFO] [stdout]   --> prob_0762/src/lib.rs:16:42
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut m1 = sentence.match_indices(&word1pat[..]);
[INFO] [stdout]    |                                          ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `word2pat` in this scope
[INFO] [stdout]   --> prob_0762/src/lib.rs:17:42
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut m2 = sentence.match_indices(&word2pat[..]);
[INFO] [stdout]    |                                          ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `word1pat` in this scope
[INFO] [stdout]   --> prob_0762/src/lib.rs:16:42
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut m1 = sentence.match_indices(&word1pat[..]);
[INFO] [stdout]    |                                          ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `word2pat` in this scope
[INFO] [stdout]   --> prob_0762/src/lib.rs:17:42
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut m2 = sentence.match_indices(&word2pat[..]);
[INFO] [stdout]    |                                          ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `prob_0762` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b61d0c6a022e3a4d2aeec2a0ddecff330d1d89745ba8be17d5836109ae9afe86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b61d0c6a022e3a4d2aeec2a0ddecff330d1d89745ba8be17d5836109ae9afe86", kill_on_drop: false }`
[INFO] [stdout] b61d0c6a022e3a4d2aeec2a0ddecff330d1d89745ba8be17d5836109ae9afe86