[INFO] crate modular 1.0.0 is already in cache
[INFO] extracting crate modular 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/modular/1.0.0
[INFO] extracting crate modular 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/modular/1.0.0
[INFO] validating manifest of modular-1.0.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of modular-1.0.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing modular-1.0.0
[INFO] finished frobbing modular-1.0.0
[INFO] frobbed toml for modular-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/modular/1.0.0/Cargo.toml
[INFO] started frobbing modular-1.0.0
[INFO] finished frobbing modular-1.0.0
[INFO] frobbed toml for modular-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/modular/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing modular-1.0.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/modular/1.0.0:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] c1f7d753fdba2a5d98d72e009a8b37aad89c8e55ef19a41c002deb9830b77351
[INFO] running `"docker" "start" "-a" "c1f7d753fdba2a5d98d72e009a8b37aad89c8e55ef19a41c002deb9830b77351"`
[INFO] [stderr]    Compiling modular v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `"docker" "inspect" "c1f7d753fdba2a5d98d72e009a8b37aad89c8e55ef19a41c002deb9830b77351"`
[INFO] running `"docker" "rm" "-f" "c1f7d753fdba2a5d98d72e009a8b37aad89c8e55ef19a41c002deb9830b77351"`
[INFO] [stdout] c1f7d753fdba2a5d98d72e009a8b37aad89c8e55ef19a41c002deb9830b77351
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/modular/1.0.0:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 96352398cf9582cec56f7a059e15b9e642482a242c3204de09a9a60660826330
[INFO] running `"docker" "start" "-a" "96352398cf9582cec56f7a059e15b9e642482a242c3204de09a9a60660826330"`
[INFO] [stderr]    Compiling modular v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "96352398cf9582cec56f7a059e15b9e642482a242c3204de09a9a60660826330"`
[INFO] running `"docker" "rm" "-f" "96352398cf9582cec56f7a059e15b9e642482a242c3204de09a9a60660826330"`
[INFO] [stdout] 96352398cf9582cec56f7a059e15b9e642482a242c3204de09a9a60660826330
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/modular/1.0.0:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 1ac7ac4ab72dfe64b683e29537ee3caa6edd28a404598849effa85bb86011d8d
[INFO] running `"docker" "start" "-a" "1ac7ac4ab72dfe64b683e29537ee3caa6edd28a404598849effa85bb86011d8d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/modular-af87567addd10178
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::create_using_trait ... ok
[INFO] [stdout] test tests::add_successfully ... ok
[INFO] [stdout] test tests::get_modulus ... ok
[INFO] [stdout] test tests::create_using_macro ... ok
[INFO] [stdout] test tests::get_remainder ... ok
[INFO] [stdout] test tests::multiply_successfully ... ok
[INFO] [stdout] test tests::subtract_successfully ... ok
[INFO] [stdout] test tests::string_representation ... ok
[INFO] [stdout] test tests::multiply_panics_with_different_moduli ... ok
[INFO] [stdout] test tests::subtract_panics_with_different_moduli ... ok
[INFO] [stdout] test tests::add_panics_with_different_moduli ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests modular
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Modular::is_congruent (line 87) ... ok
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1ac7ac4ab72dfe64b683e29537ee3caa6edd28a404598849effa85bb86011d8d"`
[INFO] running `"docker" "rm" "-f" "1ac7ac4ab72dfe64b683e29537ee3caa6edd28a404598849effa85bb86011d8d"`
[INFO] [stdout] 1ac7ac4ab72dfe64b683e29537ee3caa6edd28a404598849effa85bb86011d8d