[INFO] cloning repository https://github.com/jstammers/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jstammers/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstammers%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstammers%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acbc389c2cc8a81327945e2628ed43fc88a61cab
[INFO] checking jstammers/advent-of-code against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstammers%2Fadvent-of-code" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/jstammers/advent-of-code
[INFO] finished tweaking git repo https://github.com/jstammers/advent-of-code
[INFO] tweaked toml for git repo https://github.com/jstammers/advent-of-code written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jstammers/advent-of-code on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jstammers/advent-of-code 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking jstammers/advent-of-code against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstammers%2Fadvent-of-code" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/jstammers/advent-of-code
[INFO] finished tweaking git repo https://github.com/jstammers/advent-of-code
[INFO] tweaked toml for git repo https://github.com/jstammers/advent-of-code written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jstammers/advent-of-code on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jstammers/advent-of-code 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded union-find v0.4.3
[INFO] [stderr]   Downloaded memoize-inner v0.5.1
[INFO] [stderr]   Downloaded microlp v0.2.11
[INFO] [stderr]   Downloaded lru v0.7.8
[INFO] [stderr]   Downloaded sorted-vec v0.8.10
[INFO] [stderr]   Downloaded cmov v0.3.1
[INFO] [stderr]   Downloaded divrem v1.0.0
[INFO] [stderr]   Downloaded memoize v0.5.1
[INFO] [stderr]   Downloaded generator v0.8.7
[INFO] [stderr]   Downloaded kiddo v5.2.3
[INFO] [stderr]   Downloaded sprs v0.11.4
[INFO] [stderr]   Downloaded ndarray v0.17.1
[INFO] [stderr]   Downloaded fixed v1.27.0
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbaec3fcd26460e97e4b8090ab0188b3b9bcce369e49e463962e0898e5e1d608
[INFO] running `Command { std: "docker" "start" "-a" "cbaec3fcd26460e97e4b8090ab0188b3b9bcce369e49e463962e0898e5e1d608", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbaec3fcd26460e97e4b8090ab0188b3b9bcce369e49e463962e0898e5e1d608", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbaec3fcd26460e97e4b8090ab0188b3b9bcce369e49e463962e0898e5e1d608", kill_on_drop: false }`
[INFO] [stdout] cbaec3fcd26460e97e4b8090ab0188b3b9bcce369e49e463962e0898e5e1d608
[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=forbid -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 253d05a63b78da4f3386961a4a9a137270d074e1e0163cc55c23d0f3706c5009
[INFO] running `Command { std: "docker" "start" "-a" "253d05a63b78da4f3386961a4a9a137270d074e1e0163cc55c23d0f3706c5009", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]    Compiling fixed v1.27.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking lru v0.7.8
[INFO] [stderr]     Checking ndarray v0.17.1
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]     Checking sorted-vec v0.8.10
[INFO] [stderr]     Checking divrem v1.0.0
[INFO] [stderr]     Checking cmov v0.3.1
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking union-find v0.4.3
[INFO] [stderr]     Checking tinyjson v2.5.1
[INFO] [stderr]    Compiling generator v0.8.7
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking sprs v0.7.1
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling memoize-inner v0.5.1
[INFO] [stderr]     Checking memoize v0.5.1
[INFO] [stderr]     Checking minilp v0.2.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking sprs v0.11.4
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]     Checking microlp v0.2.11
[INFO] [stderr]     Checking good_lp v1.14.2
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking kiddo v5.2.3
[INFO] [stderr]     Checking advent_of_code v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.93s
[INFO] running `Command { std: "docker" "inspect" "253d05a63b78da4f3386961a4a9a137270d074e1e0163cc55c23d0f3706c5009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253d05a63b78da4f3386961a4a9a137270d074e1e0163cc55c23d0f3706c5009", kill_on_drop: false }`
[INFO] [stdout] 253d05a63b78da4f3386961a4a9a137270d074e1e0163cc55c23d0f3706c5009