[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-1.37-6/sources/1.36.0/gh/sile/nasbench-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sile/nasbench-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sile/nasbench-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sile/nasbench-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sile/nasbench-rs 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 sile/nasbench-rs
[INFO] finished frobbing sile/nasbench-rs
[INFO] frobbed toml for sile/nasbench-rs written to work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing sile/nasbench-rs 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-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 1cb761be547069d4d7dfdd579ea63195737ed0f9476969521c1ae8dc51bc1ce3
[INFO] running `"docker" "start" "-a" "1cb761be547069d4d7dfdd579ea63195737ed0f9476969521c1ae8dc51bc1ce3"`
[INFO] [stderr]    Compiling clap v2.33.0
[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 protobuf_codec v0.2.6
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling nasbench v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.60s
[INFO] running `"docker" "inspect" "1cb761be547069d4d7dfdd579ea63195737ed0f9476969521c1ae8dc51bc1ce3"`
[INFO] running `"docker" "rm" "-f" "1cb761be547069d4d7dfdd579ea63195737ed0f9476969521c1ae8dc51bc1ce3"`
[INFO] [stdout] 1cb761be547069d4d7dfdd579ea63195737ed0f9476969521c1ae8dc51bc1ce3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6de19f50672e8bdbabcc853ca8faa21c14bcfdef1d137e17a6a5f8b1f1d0aeff
[INFO] running `"docker" "start" "-a" "6de19f50672e8bdbabcc853ca8faa21c14bcfdef1d137e17a6a5f8b1f1d0aeff"`
[INFO] [stderr]    Compiling nasbench v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `"docker" "inspect" "6de19f50672e8bdbabcc853ca8faa21c14bcfdef1d137e17a6a5f8b1f1d0aeff"`
[INFO] running `"docker" "rm" "-f" "6de19f50672e8bdbabcc853ca8faa21c14bcfdef1d137e17a6a5f8b1f1d0aeff"`
[INFO] [stdout] 6de19f50672e8bdbabcc853ca8faa21c14bcfdef1d137e17a6a5f8b1f1d0aeff
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 8c1c6eb240c2958c4fed84578d6a512da5166ef735ba53c9ff8b4b3b0cbd08c0
[INFO] running `"docker" "start" "-a" "8c1c6eb240c2958c4fed84578d6a512da5166ef735ba53c9ff8b4b3b0cbd08c0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nasbench-37aa2ac04aac4460
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test model::tests::adjacency_matrix_works ... ok
[INFO] [stdout] test protobuf::tests::decoder_works ... ok
[INFO] [stdout] test model::tests::op_works ... ok
[INFO] [stdout] test model::tests::model_spec_works ... ok
[INFO] [stdout] test dataset::tests::nasbench_works ... ok
[INFO] [stdout] test model::tests::module_hash_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nasbench-323118a8f693bf96
[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] [stderr]    Doc-tests nasbench
[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" "8c1c6eb240c2958c4fed84578d6a512da5166ef735ba53c9ff8b4b3b0cbd08c0"`
[INFO] running `"docker" "rm" "-f" "8c1c6eb240c2958c4fed84578d6a512da5166ef735ba53c9ff8b4b3b0cbd08c0"`
[INFO] [stdout] 8c1c6eb240c2958c4fed84578d6a512da5166ef735ba53c9ff8b4b3b0cbd08c0