[INFO] cloning repository HorizonShadow/advent_of_code_2016_rust
[INFO] running `"git" "clone" "--bare" "git://github.com/HorizonShadow/advent_of_code_2016_rust.git" "work/cache/sources/gh/HorizonShadow/advent_of_code_2016_rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/HorizonShadow/advent_of_code_2016_rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/HorizonShadow/advent_of_code_2016_rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HorizonShadow/advent_of_code_2016_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HorizonShadow/advent_of_code_2016_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/HorizonShadow/advent_of_code_2016_rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/HorizonShadow/advent_of_code_2016_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/HorizonShadow/advent_of_code_2016_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9fca8422978445ea44ad655c0de551d1648c635d
[INFO] sha for GitHub repo HorizonShadow/advent_of_code_2016_rust: 9fca8422978445ea44ad655c0de551d1648c635d
[INFO] validating manifest of HorizonShadow/advent_of_code_2016_rust on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of HorizonShadow/advent_of_code_2016_rust on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing HorizonShadow/advent_of_code_2016_rust
[INFO] finished frobbing HorizonShadow/advent_of_code_2016_rust
[INFO] frobbed toml for HorizonShadow/advent_of_code_2016_rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HorizonShadow/advent_of_code_2016_rust/Cargo.toml
[INFO] started frobbing HorizonShadow/advent_of_code_2016_rust
[INFO] finished frobbing HorizonShadow/advent_of_code_2016_rust
[INFO] frobbed toml for HorizonShadow/advent_of_code_2016_rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/HorizonShadow/advent_of_code_2016_rust/Cargo.toml
[INFO] crate HorizonShadow/advent_of_code_2016_rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing HorizonShadow/advent_of_code_2016_rust against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HorizonShadow/advent_of_code_2016_rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 70046697dd09895e8138811905f84f90bd6972ff47a13391f894f7a89ec4e433
[INFO] running `"docker" "start" "-a" "70046697dd09895e8138811905f84f90bd6972ff47a13391f894f7a89ec4e433"`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "70046697dd09895e8138811905f84f90bd6972ff47a13391f894f7a89ec4e433"`
[INFO] running `"docker" "rm" "-f" "70046697dd09895e8138811905f84f90bd6972ff47a13391f894f7a89ec4e433"`
[INFO] [stdout] 70046697dd09895e8138811905f84f90bd6972ff47a13391f894f7a89ec4e433
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HorizonShadow/advent_of_code_2016_rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] c35863d90acd783eef942cf90915d98d483e62ab1bc3286b70d8bfc857d3a2c3
[INFO] running `"docker" "start" "-a" "c35863d90acd783eef942cf90915d98d483e62ab1bc3286b70d8bfc857d3a2c3"`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "c35863d90acd783eef942cf90915d98d483e62ab1bc3286b70d8bfc857d3a2c3"`
[INFO] running `"docker" "rm" "-f" "c35863d90acd783eef942cf90915d98d483e62ab1bc3286b70d8bfc857d3a2c3"`
[INFO] [stdout] c35863d90acd783eef942cf90915d98d483e62ab1bc3286b70d8bfc857d3a2c3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HorizonShadow/advent_of_code_2016_rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 603eefd9df2c52ed91aafc9546eb5ea64742075cda974472087fd4cd812e3892
[INFO] running `"docker" "start" "-a" "603eefd9df2c52ed91aafc9546eb5ea64742075cda974472087fd4cd812e3892"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.32s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent_of_code-181c4f88677ab978
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent_of_code-40fba6aa9d2b66d7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests advent_of_code
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "603eefd9df2c52ed91aafc9546eb5ea64742075cda974472087fd4cd812e3892"`
[INFO] running `"docker" "rm" "-f" "603eefd9df2c52ed91aafc9546eb5ea64742075cda974472087fd4cd812e3892"`
[INFO] [stdout] 603eefd9df2c52ed91aafc9546eb5ea64742075cda974472087fd4cd812e3892