[INFO] crate mendel 0.0.2 is already in cache [INFO] extracting crate mendel 0.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/mendel/0.0.2 [INFO] extracting crate mendel 0.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mendel/0.0.2 [INFO] validating manifest of mendel-0.0.2 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 mendel-0.0.2 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 mendel-0.0.2 [INFO] finished frobbing mendel-0.0.2 [INFO] frobbed toml for mendel-0.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mendel/0.0.2/Cargo.toml [INFO] started frobbing mendel-0.0.2 [INFO] finished frobbing mendel-0.0.2 [INFO] frobbed toml for mendel-0.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mendel/0.0.2/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 mendel-0.0.2 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mendel/0.0.2:/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] 5b3e55ec86576e04c9812dd22caad3e4dcc064906b222e8328fb64526aef8059 [INFO] running `"docker" "start" "-a" "5b3e55ec86576e04c9812dd22caad3e4dcc064906b222e8328fb64526aef8059"` [INFO] [stderr] Compiling mendel v0.0.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `"docker" "inspect" "5b3e55ec86576e04c9812dd22caad3e4dcc064906b222e8328fb64526aef8059"` [INFO] running `"docker" "rm" "-f" "5b3e55ec86576e04c9812dd22caad3e4dcc064906b222e8328fb64526aef8059"` [INFO] [stdout] 5b3e55ec86576e04c9812dd22caad3e4dcc064906b222e8328fb64526aef8059 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mendel/0.0.2:/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] 04fe694407c4c550158838a2f95702b364fddc182cdc597be0f3b00eee9b5e3a [INFO] running `"docker" "start" "-a" "04fe694407c4c550158838a2f95702b364fddc182cdc597be0f3b00eee9b5e3a"` [INFO] [stderr] Compiling mendel v0.0.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.18s [INFO] running `"docker" "inspect" "04fe694407c4c550158838a2f95702b364fddc182cdc597be0f3b00eee9b5e3a"` [INFO] running `"docker" "rm" "-f" "04fe694407c4c550158838a2f95702b364fddc182cdc597be0f3b00eee9b5e3a"` [INFO] [stdout] 04fe694407c4c550158838a2f95702b364fddc182cdc597be0f3b00eee9b5e3a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mendel/0.0.2:/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] c9d83a492428d96c9fe247db7d688f221a204eb8f78ea945c634a8ea2d8f708d [INFO] running `"docker" "start" "-a" "c9d83a492428d96c9fe247db7d688f221a204eb8f78ea945c634a8ea2d8f708d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/mendel-478fcd6ed9e9ba22 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_set_max_sims ... ok [INFO] [stdout] test tests::test_bag ... ok [INFO] [stdout] test tests::test_sample ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests mendel [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/bag.rs - bag::Bag::set_max_sims (line 133) ... ok [INFO] [stdout] test src/bag.rs - bag::Bag::from_range (line 33) ... ok [INFO] [stdout] test src/bag.rs - bag::Bag::from_vec (line 51) ... ok [INFO] [stdout] test src/bag.rs - bag::Bag::one (line 68) ... ok [INFO] [stdout] test src/bag.rs - bag::Bag::sample (line 94) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c9d83a492428d96c9fe247db7d688f221a204eb8f78ea945c634a8ea2d8f708d"` [INFO] running `"docker" "rm" "-f" "c9d83a492428d96c9fe247db7d688f221a204eb8f78ea945c634a8ea2d8f708d"` [INFO] [stdout] c9d83a492428d96c9fe247db7d688f221a204eb8f78ea945c634a8ea2d8f708d