Dec 06 07:00:02.646 INFO testing andantonyan/24_days_of_rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 07:00:02.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 07:00:03.074 INFO [stdout] 408393ce3974a26a51e7753ef6093d3a3f3e9d4a6a9f018b4a08ba4e1d16f18d
Dec 06 07:00:03.076 INFO running `"docker" "start" "-a" "408393ce3974a26a51e7753ef6093d3a3f3e9d4a6a9f018b4a08ba4e1d16f18d"`
Dec 06 07:00:04.408 INFO [stderr] usermod: no changes
Dec 06 07:00:04.468 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 07:00:04.468 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 07:00:04.468 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 07:00:04.468 INFO [stderr] files will be included as a binary target:
Dec 06 07:00:04.468 INFO [stderr] 
Dec 06 07:00:04.468 INFO [stderr] * /source/src/main.rs
Dec 06 07:00:04.468 INFO [stderr] 
Dec 06 07:00:04.468 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 07:00:04.468 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 07:00:04.468 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 07:00:04.468 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 07:00:04.468 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 07:00:04.468 INFO [stderr] 
Dec 06 07:00:04.468 INFO [stderr] For more information on this warning you can consult
Dec 06 07:00:04.468 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 07:00:04.536 INFO [stderr]    Compiling csv v0.15.0
Dec 06 07:00:04.544 INFO [stderr]    Compiling primal-sieve v0.2.7
Dec 06 07:00:04.548 INFO [stderr]    Compiling primal-check v0.2.2
Dec 06 07:00:07.943 INFO [stderr]    Compiling primal v0.2.3
Dec 06 07:00:08.800 INFO [stderr]    Compiling 24_days_of_rust v0.1.0 (/source)
Dec 06 07:00:11.011 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.56s
Dec 06 07:00:11.017 INFO [stderr] su: No module specific data is present
Dec 06 07:00:11.642 INFO running `"docker" "inspect" "408393ce3974a26a51e7753ef6093d3a3f3e9d4a6a9f018b4a08ba4e1d16f18d"`
Dec 06 07:00:11.894 INFO running `"docker" "rm" "-f" "408393ce3974a26a51e7753ef6093d3a3f3e9d4a6a9f018b4a08ba4e1d16f18d"`
Dec 06 07:00:12.156 INFO [stdout] 408393ce3974a26a51e7753ef6093d3a3f3e9d4a6a9f018b4a08ba4e1d16f18d
Dec 06 07:00:12.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 07:00:12.538 INFO [stdout] 21963d131873d53451b3e9967381738831749b4867b13f15a5c16d62f25e65b5
Dec 06 07:00:12.540 INFO running `"docker" "start" "-a" "21963d131873d53451b3e9967381738831749b4867b13f15a5c16d62f25e65b5"`
Dec 06 07:00:13.931 INFO [stderr] usermod: no changes
Dec 06 07:00:13.996 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 07:00:13.996 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 07:00:13.996 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 07:00:13.996 INFO [stderr] files will be included as a binary target:
Dec 06 07:00:13.996 INFO [stderr] 
Dec 06 07:00:13.996 INFO [stderr] * /source/src/main.rs
Dec 06 07:00:13.996 INFO [stderr] 
Dec 06 07:00:13.996 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 07:00:13.996 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 07:00:13.996 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 07:00:13.996 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 07:00:13.996 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 07:00:13.996 INFO [stderr] 
Dec 06 07:00:13.996 INFO [stderr] For more information on this warning you can consult
Dec 06 07:00:13.996 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 07:00:14.050 INFO [stderr]    Compiling 24_days_of_rust v0.1.0 (/source)
Dec 06 07:00:15.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Dec 06 07:00:15.692 INFO [stderr] su: No module specific data is present
Dec 06 07:00:16.166 INFO running `"docker" "inspect" "21963d131873d53451b3e9967381738831749b4867b13f15a5c16d62f25e65b5"`
Dec 06 07:00:16.432 INFO running `"docker" "rm" "-f" "21963d131873d53451b3e9967381738831749b4867b13f15a5c16d62f25e65b5"`
Dec 06 07:00:16.780 INFO [stdout] 21963d131873d53451b3e9967381738831749b4867b13f15a5c16d62f25e65b5
Dec 06 07:00:16.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 07:00:17.131 INFO [stdout] f336c3ecd8bacd04d930ec2993dc7c9f2b71d844c87c3de15d8231c4d8d9fc7d
Dec 06 07:00:17.133 INFO running `"docker" "start" "-a" "f336c3ecd8bacd04d930ec2993dc7c9f2b71d844c87c3de15d8231c4d8d9fc7d"`
Dec 06 07:00:18.220 INFO [stderr] usermod: no changes
Dec 06 07:00:18.263 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 07:00:18.263 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 07:00:18.263 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 07:00:18.263 INFO [stderr] files will be included as a binary target:
Dec 06 07:00:18.263 INFO [stderr] 
Dec 06 07:00:18.263 INFO [stderr] * /source/src/main.rs
Dec 06 07:00:18.263 INFO [stderr] 
Dec 06 07:00:18.263 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 07:00:18.263 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 07:00:18.263 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 07:00:18.263 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 07:00:18.263 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 07:00:18.263 INFO [stderr] 
Dec 06 07:00:18.263 INFO [stderr] For more information on this warning you can consult
Dec 06 07:00:18.263 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 07:00:18.286 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 07:00:18.290 INFO [stderr]      Running /target/debug/deps/day2-be053b9bcfd34d11
Dec 06 07:00:18.294 INFO [stdout] 
Dec 06 07:00:18.294 INFO [stdout] running 0 tests
Dec 06 07:00:18.294 INFO [stdout] 
Dec 06 07:00:18.294 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:00:18.294 INFO [stdout] 
Dec 06 07:00:18.297 INFO [stderr]      Running /target/debug/deps/day3-af4c5ebc267a40c1
Dec 06 07:00:18.304 INFO [stdout] 
Dec 06 07:00:18.304 INFO [stdout] running 0 tests
Dec 06 07:00:18.304 INFO [stdout] 
Dec 06 07:00:18.304 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:00:18.304 INFO [stdout] 
Dec 06 07:00:18.312 INFO [stderr] su: No module specific data is present
Dec 06 07:00:18.747 INFO running `"docker" "inspect" "f336c3ecd8bacd04d930ec2993dc7c9f2b71d844c87c3de15d8231c4d8d9fc7d"`
Dec 06 07:00:18.973 INFO running `"docker" "rm" "-f" "f336c3ecd8bacd04d930ec2993dc7c9f2b71d844c87c3de15d8231c4d8d9fc7d"`
Dec 06 07:00:19.232 INFO [stdout] f336c3ecd8bacd04d930ec2993dc7c9f2b71d844c87c3de15d8231c4d8d9fc7d