[INFO] crate emcee 1.0.0-alpha.2 is already in cache
[INFO] extracting crate emcee 1.0.0-alpha.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/emcee/1.0.0-alpha.2
[INFO] extracting crate emcee 1.0.0-alpha.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/emcee/1.0.0-alpha.2
[INFO] validating manifest of emcee-1.0.0-alpha.2 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of emcee-1.0.0-alpha.2 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing emcee-1.0.0-alpha.2
[INFO] finished frobbing emcee-1.0.0-alpha.2
[INFO] frobbed toml for emcee-1.0.0-alpha.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/emcee/1.0.0-alpha.2/Cargo.toml
[INFO] started frobbing emcee-1.0.0-alpha.2
[INFO] finished frobbing emcee-1.0.0-alpha.2
[INFO] frobbed toml for emcee-1.0.0-alpha.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/emcee/1.0.0-alpha.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing emcee-1.0.0-alpha.2 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/emcee/1.0.0-alpha.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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 300c7605089a9708d15e8edf40f1492531c78220d766d7bdeccf61c06b4cbae7
[INFO] running `"docker" "start" "-a" "300c7605089a9708d15e8edf40f1492531c78220d766d7bdeccf61c06b4cbae7"`
[INFO] [stderr]    Compiling emcee v1.0.0-alpha.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "300c7605089a9708d15e8edf40f1492531c78220d766d7bdeccf61c06b4cbae7"`
[INFO] running `"docker" "rm" "-f" "300c7605089a9708d15e8edf40f1492531c78220d766d7bdeccf61c06b4cbae7"`
[INFO] [stdout] 300c7605089a9708d15e8edf40f1492531c78220d766d7bdeccf61c06b4cbae7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/emcee/1.0.0-alpha.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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6e4b7a261d27de05774d0141478f1d2571f417784126a2339493d3d4ef2522bf
[INFO] running `"docker" "start" "-a" "6e4b7a261d27de05774d0141478f1d2571f417784126a2339493d3d4ef2522bf"`
[INFO] [stderr]    Compiling emcee v1.0.0-alpha.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `"docker" "inspect" "6e4b7a261d27de05774d0141478f1d2571f417784126a2339493d3d4ef2522bf"`
[INFO] running `"docker" "rm" "-f" "6e4b7a261d27de05774d0141478f1d2571f417784126a2339493d3d4ef2522bf"`
[INFO] [stdout] 6e4b7a261d27de05774d0141478f1d2571f417784126a2339493d3d4ef2522bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/emcee/1.0.0-alpha.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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 1d0c9bf25d759bcd65a6186e5d49502a36b018febd74503129a6893470558a39
[INFO] running `"docker" "start" "-a" "1d0c9bf25d759bcd65a6186e5d49502a36b018febd74503129a6893470558a39"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/emcee-c9bd4742627479c4
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test guess::tests::test_contains_infinites ... ok
[INFO] [stdout] test guess::tests::test_contains_nans ... ok
[INFO] [stdout] test guess::tests::test_indexing ... ok
[INFO] [stdout] test tests::test_lnprob ... ok
[INFO] [stdout] test tests::test_lnprob_gaussian ... ok
[INFO] [stdout] test tests::test_enough_walkers ... ok
[INFO] [stdout] test guess::tests::test_pertubation ... ok
[INFO] [stdout] test stores::test::test_probstore ... ok
[INFO] [stdout] test tests::test_lnprob_implementations ... ok
[INFO] [stdout] test tests::test_mat_vec_mul ... ok
[INFO] [stdout] test stores::test::test_chain ... ok
[INFO] [stdout] test guess::tests::test_initial_guess ... ok
[INFO] [stdout] test tests::test_nwalkers_even ... ok
[INFO] [stdout] test tests::test_single_sample ... ok
[INFO] [stdout] test tests::test_sample_with_callback ... ok
[INFO] [stdout] test tests::test_run_mcmc ... ok
[INFO] [stdout] test tests::test_vec_vec_mul ... ok
[INFO] [stdout] test tests::test_propose_stretch ... ok
[INFO] [stdout] test tests::test_with_initial_state ... ok
[INFO] [stdout] test tests::test_restart_sampler ... ok
[INFO] [stdout] test tests::test_thinning ... ok
[INFO] [stdout] test tests::test_not_storing_chain ... ok
[INFO] [stdout] test tests::test_mcmc_run ... ok
[INFO] [stdout] test tests::test_multivariate ... ok
[INFO] [stderr]    Doc-tests emcee
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs -  (line 22) ... ok
[INFO] [stdout] test src/lib.rs -  (line 151) ... ok
[INFO] [stdout] test src/lib.rs -  (line 91) ... ok
[INFO] [stdout] test src/lib.rs -  (line 46) ... ok
[INFO] [stdout] test src/lib.rs -  (line 80) ... ok
[INFO] [stdout] test src/lib.rs -  (line 109) ... ok
[INFO] [stdout] test src/prob.rs - prob::Prob (line 17) ... ok
[INFO] [stdout] test src/lib.rs -  (line 206) ... ok
[INFO] [stdout] test src/lib.rs -  (line 258) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1d0c9bf25d759bcd65a6186e5d49502a36b018febd74503129a6893470558a39"`
[INFO] running `"docker" "rm" "-f" "1d0c9bf25d759bcd65a6186e5d49502a36b018febd74503129a6893470558a39"`
[INFO] [stdout] 1d0c9bf25d759bcd65a6186e5d49502a36b018febd74503129a6893470558a39