[INFO] crate tcorp_math_mods 0.1.0 is already in cache
[INFO] extracting crate tcorp_math_mods 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/tcorp_math_mods/0.1.0
[INFO] extracting crate tcorp_math_mods 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcorp_math_mods/0.1.0
[INFO] validating manifest of tcorp_math_mods-0.1.0 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 tcorp_math_mods-0.1.0 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 tcorp_math_mods-0.1.0
[INFO] finished frobbing tcorp_math_mods-0.1.0
[INFO] frobbed toml for tcorp_math_mods-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tcorp_math_mods/0.1.0/Cargo.toml
[INFO] started frobbing tcorp_math_mods-0.1.0
[INFO] finished frobbing tcorp_math_mods-0.1.0
[INFO] frobbed toml for tcorp_math_mods-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcorp_math_mods/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 tcorp_math_mods-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcorp_math_mods/0.1.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 322265efa770580a97442f000a1df5991b6a90f19d6bbed7bed9625d92dcd491
[INFO] running `"docker" "start" "-a" "322265efa770580a97442f000a1df5991b6a90f19d6bbed7bed9625d92dcd491"`
[INFO] [stderr]    Compiling tcorp_math_mods v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "322265efa770580a97442f000a1df5991b6a90f19d6bbed7bed9625d92dcd491"`
[INFO] running `"docker" "rm" "-f" "322265efa770580a97442f000a1df5991b6a90f19d6bbed7bed9625d92dcd491"`
[INFO] [stdout] 322265efa770580a97442f000a1df5991b6a90f19d6bbed7bed9625d92dcd491
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcorp_math_mods/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] d4917d63ce4fd40abd9c5dd2e925ed7b0d9b87447d9e58b19ff3c1d81bcb21bb
[INFO] running `"docker" "start" "-a" "d4917d63ce4fd40abd9c5dd2e925ed7b0d9b87447d9e58b19ff3c1d81bcb21bb"`
[INFO] [stderr]    Compiling tcorp_math_mods v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "d4917d63ce4fd40abd9c5dd2e925ed7b0d9b87447d9e58b19ff3c1d81bcb21bb"`
[INFO] running `"docker" "rm" "-f" "d4917d63ce4fd40abd9c5dd2e925ed7b0d9b87447d9e58b19ff3c1d81bcb21bb"`
[INFO] [stdout] d4917d63ce4fd40abd9c5dd2e925ed7b0d9b87447d9e58b19ff3c1d81bcb21bb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcorp_math_mods/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ba11338c11f01e1275a1f04579cdf2861b6b481b750d53b356cad7165e1aeee2
[INFO] running `"docker" "start" "-a" "ba11338c11f01e1275a1f04579cdf2861b6b481b750d53b356cad7165e1aeee2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tcorp_math_mods-08fc612d5ef8ba8d
[INFO] [stderr]      Running /opt/crater/target/debug/deps/factors-037c59b06ca23a41
[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] [stdout] running 2 tests
[INFO] [stdout] test number_of_factors_returns_correct_results ... ok
[INFO] [stdout] test factors_returns_correct_results ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tcorp_math_mods
[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" "ba11338c11f01e1275a1f04579cdf2861b6b481b750d53b356cad7165e1aeee2"`
[INFO] running `"docker" "rm" "-f" "ba11338c11f01e1275a1f04579cdf2861b6b481b750d53b356cad7165e1aeee2"`
[INFO] [stdout] ba11338c11f01e1275a1f04579cdf2861b6b481b750d53b356cad7165e1aeee2