[INFO] updating cached repository sputnick1124/projecteuler.rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sputnick1124/projecteuler.rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sputnick1124/projecteuler.rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/sputnick1124/projecteuler.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sputnick1124/projecteuler.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sputnick1124/projecteuler.rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sputnick1124/projecteuler.rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sputnick1124/projecteuler.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 68096c84561359a166e509887aa625d849398bf3
[INFO] sha for GitHub repo sputnick1124/projecteuler.rs: 68096c84561359a166e509887aa625d849398bf3
[INFO] validating manifest of sputnick1124/projecteuler.rs on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sputnick1124/projecteuler.rs on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sputnick1124/projecteuler.rs
[INFO] finished frobbing sputnick1124/projecteuler.rs
[INFO] frobbed toml for sputnick1124/projecteuler.rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/sputnick1124/projecteuler.rs/Cargo.toml
[INFO] started frobbing sputnick1124/projecteuler.rs
[INFO] finished frobbing sputnick1124/projecteuler.rs
[INFO] frobbed toml for sputnick1124/projecteuler.rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sputnick1124/projecteuler.rs/Cargo.toml
[INFO] crate sputnick1124/projecteuler.rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sputnick1124/projecteuler.rs against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sputnick1124/projecteuler.rs:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] fe6784d74d13563bb1dfda150c56408e9ae40744ca837d570a5f270e3c10f4db
[INFO] running `"docker" "start" "-a" "fe6784d74d13563bb1dfda150c56408e9ae40744ca837d570a5f270e3c10f4db"`
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling num-bigint v0.2.0
[INFO] [stderr]    Compiling num-complex v0.2.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling euler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.74s
[INFO] running `"docker" "inspect" "fe6784d74d13563bb1dfda150c56408e9ae40744ca837d570a5f270e3c10f4db"`
[INFO] running `"docker" "rm" "-f" "fe6784d74d13563bb1dfda150c56408e9ae40744ca837d570a5f270e3c10f4db"`
[INFO] [stdout] fe6784d74d13563bb1dfda150c56408e9ae40744ca837d570a5f270e3c10f4db
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sputnick1124/projecteuler.rs:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 773858c948567a43a43fc53d64dc97075e727380dc691b2808c935dd933a8f73
[INFO] running `"docker" "start" "-a" "773858c948567a43a43fc53d64dc97075e727380dc691b2808c935dd933a8f73"`
[INFO] [stderr]    Compiling euler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `"docker" "inspect" "773858c948567a43a43fc53d64dc97075e727380dc691b2808c935dd933a8f73"`
[INFO] running `"docker" "rm" "-f" "773858c948567a43a43fc53d64dc97075e727380dc691b2808c935dd933a8f73"`
[INFO] [stdout] 773858c948567a43a43fc53d64dc97075e727380dc691b2808c935dd933a8f73
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/sputnick1124/projecteuler.rs:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] e058ed2cf5c741dc9c39d670f7005061ee66a2fdee686d8ef0a49eeb9280b8fb
[INFO] running `"docker" "start" "-a" "e058ed2cf5c741dc9c39d670f7005061ee66a2fdee686d8ef0a49eeb9280b8fb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/euler-d2357b4bd4fd013b
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_euler002 ... ok
[INFO] [stdout] test test_euler005 ... ok
[INFO] [stdout] test test_euler006 ... ok
[INFO] [stdout] test test_euler007 ... ok
[INFO] [stdout] test test_euler001 ... ok
[INFO] [stdout] test test_element_wise_add ... ok
[INFO] [stdout] test test_euler013 ... ok
[INFO] [stdout] test test_euler015 ... ok
[INFO] [stdout] test test_euler004 ... ok
[INFO] [stdout] test test_euler018 ... ok
[INFO] [stdout] test test_pairwise_max ... ok
[INFO] [stdout] test test_euler067 ... ok
[INFO] [stdout] test test_euler008 ... ok
[INFO] [stdout] test test_euler003 ... ok
[INFO] [stdout] test test_euler014 ... ok
[INFO] [stdout] test test_euler012 ... ok
[INFO] [stdout] test test_euler010 ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/euler-f5560d1983dda366
[INFO] [stdout] test test_euler009 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests euler
[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" "e058ed2cf5c741dc9c39d670f7005061ee66a2fdee686d8ef0a49eeb9280b8fb"`
[INFO] running `"docker" "rm" "-f" "e058ed2cf5c741dc9c39d670f7005061ee66a2fdee686d8ef0a49eeb9280b8fb"`
[INFO] [stdout] e058ed2cf5c741dc9c39d670f7005061ee66a2fdee686d8ef0a49eeb9280b8fb