[INFO] updating cached repository sile/nasbench-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sile/nasbench-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sile/nasbench-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/sile/nasbench-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sile/nasbench-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sile/nasbench-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/nasbench-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/nasbench-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 09640bad07430ac2a0a57b04687eed4ffc6c59eb
[INFO] sha for GitHub repo sile/nasbench-rs: 09640bad07430ac2a0a57b04687eed4ffc6c59eb
[INFO] validating manifest of sile/nasbench-rs 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 sile/nasbench-rs 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 sile/nasbench-rs
[INFO] finished frobbing sile/nasbench-rs
[INFO] frobbed toml for sile/nasbench-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/sile/nasbench-rs/Cargo.toml
[INFO] started frobbing sile/nasbench-rs
[INFO] finished frobbing sile/nasbench-rs
[INFO] frobbed toml for sile/nasbench-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/nasbench-rs/Cargo.toml
[INFO] crate sile/nasbench-rs already has a lockfile, it will not be regenerated
[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 sile/nasbench-rs 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-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/nasbench-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] c00fd23d76ee0152f788e81b361d094509855821cb145d66d68fd3c1fc1f6b69
[INFO] running `"docker" "start" "-a" "c00fd23d76ee0152f788e81b361d094509855821cb145d66d68fd3c1fc1f6b69"`
[INFO] [stderr]    Compiling trackable_derive v0.1.2
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling trackable v0.2.22
[INFO] [stderr]    Compiling bytecodec v0.4.11
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling protobuf_codec v0.2.6
[INFO] [stderr]    Compiling nasbench v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.11s
[INFO] running `"docker" "inspect" "c00fd23d76ee0152f788e81b361d094509855821cb145d66d68fd3c1fc1f6b69"`
[INFO] running `"docker" "rm" "-f" "c00fd23d76ee0152f788e81b361d094509855821cb145d66d68fd3c1fc1f6b69"`
[INFO] [stdout] c00fd23d76ee0152f788e81b361d094509855821cb145d66d68fd3c1fc1f6b69
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/nasbench-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] d6718bae4b07b419f039e0c11af3e688fb2bb1e3e72f158be3206a967124ef0c
[INFO] running `"docker" "start" "-a" "d6718bae4b07b419f039e0c11af3e688fb2bb1e3e72f158be3206a967124ef0c"`
[INFO] [stderr]    Compiling nasbench v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.81s
[INFO] running `"docker" "inspect" "d6718bae4b07b419f039e0c11af3e688fb2bb1e3e72f158be3206a967124ef0c"`
[INFO] running `"docker" "rm" "-f" "d6718bae4b07b419f039e0c11af3e688fb2bb1e3e72f158be3206a967124ef0c"`
[INFO] [stdout] d6718bae4b07b419f039e0c11af3e688fb2bb1e3e72f158be3206a967124ef0c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/nasbench-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e8ca04c55bb5b201d52954f34b2106f1bfb8d5cdf28dc8e3414edc19d5bd62d6
[INFO] running `"docker" "start" "-a" "e8ca04c55bb5b201d52954f34b2106f1bfb8d5cdf28dc8e3414edc19d5bd62d6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nasbench-7a9d78363c5a303e
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test dataset::tests::nasbench_works ... ok
[INFO] [stdout] test model::tests::adjacency_matrix_works ... ok
[INFO] [stdout] test model::tests::model_spec_works ... ok
[INFO] [stdout] test model::tests::module_hash_works ... ok
[INFO] [stdout] test model::tests::op_works ... ok
[INFO] [stdout] test protobuf::tests::decoder_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nasbench-be10c5792bbc2f1f
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests nasbench
[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 4 tests
[INFO] [stdout] test src/lib.rs -  (line 39) ... ok
[INFO] [stdout] test src/model.rs - model::ModelSpec (line 17) ... ok
[INFO] [stdout] test src/model.rs - model::Op (line 209) ... ok
[INFO] [stdout] test src/model.rs - model::AdjacencyMatrix (line 265) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e8ca04c55bb5b201d52954f34b2106f1bfb8d5cdf28dc8e3414edc19d5bd62d6"`
[INFO] running `"docker" "rm" "-f" "e8ca04c55bb5b201d52954f34b2106f1bfb8d5cdf28dc8e3414edc19d5bd62d6"`
[INFO] [stdout] e8ca04c55bb5b201d52954f34b2106f1bfb8d5cdf28dc8e3414edc19d5bd62d6