[INFO] cloning repository https://github.com/payne/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/payne/Advent-Of-Code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpayne%2FAdvent-Of-Code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpayne%2FAdvent-Of-Code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0bac74ea0496b9f1a1660f56c513eb431541236f
[INFO] checking payne/Advent-Of-Code against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpayne%2FAdvent-Of-Code" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/payne/Advent-Of-Code on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/payne/Advent-Of-Code
[INFO] finished tweaking git repo https://github.com/payne/Advent-Of-Code
[INFO] tweaked toml for git repo https://github.com/payne/Advent-Of-Code written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/payne/Advent-Of-Code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daf1f98666c31c1b77d4c43119745c3ebbce92a617d8bd160651e6b7b88f4f5d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "daf1f98666c31c1b77d4c43119745c3ebbce92a617d8bd160651e6b7b88f4f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daf1f98666c31c1b77d4c43119745c3ebbce92a617d8bd160651e6b7b88f4f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf1f98666c31c1b77d4c43119745c3ebbce92a617d8bd160651e6b7b88f4f5d", kill_on_drop: false }`
[INFO] [stdout] daf1f98666c31c1b77d4c43119745c3ebbce92a617d8bd160651e6b7b88f4f5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a7ca0af2a3a05c5161df0634ff0686677d63ef9750d78928409f4e4603ced80
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3a7ca0af2a3a05c5161df0634ff0686677d63ef9750d78928409f4e4603ced80", 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking adv_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/input/day1.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day1.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | static INPUT: &'static str = include_str!("input/day1.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day2.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day2.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 | static INPUT: &'static str = include_str!("input/day2.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day3.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day3.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | static INPUT: &'static str = include_str!("input/day3.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day4.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day4.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | static INPUT: &'static str = include_str!("input/day4.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day5.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day5.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | static INPUT: &'static str = include_str!("input/day5.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/day2.rs:66:20
[INFO] [stdout]    |
[INFO] [stdout] 66 |             width: try!(iter.next().unwrap()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/day2.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |             height: try!(iter.next().unwrap()),
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/day2.rs:68:20
[INFO] [stdout]    |
[INFO] [stdout] 68 |             depth: try!(iter.next().unwrap()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day1.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day1.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | static INPUT: &'static str = include_str!("input/day1.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day2.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day2.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 | static INPUT: &'static str = include_str!("input/day2.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day3.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day3.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | static INPUT: &'static str = include_str!("input/day3.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day4.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day4.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | static INPUT: &'static str = include_str!("input/day4.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/input/day5.txt: No such file or directory (os error 2)
[INFO] [stdout]  --> src/day5.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | static INPUT: &'static str = include_str!("input/day5.txt");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/day2.rs:66:20
[INFO] [stdout]    |
[INFO] [stdout] 66 |             width: try!(iter.next().unwrap()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/day2.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |             height: try!(iter.next().unwrap()),
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/day2.rs:68:20
[INFO] [stdout]    |
[INFO] [stdout] 68 |             depth: try!(iter.next().unwrap()),
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adv_code`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3a7ca0af2a3a05c5161df0634ff0686677d63ef9750d78928409f4e4603ced80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7ca0af2a3a05c5161df0634ff0686677d63ef9750d78928409f4e4603ced80", kill_on_drop: false }`
[INFO] [stdout] 3a7ca0af2a3a05c5161df0634ff0686677d63ef9750d78928409f4e4603ced80