[INFO] updating cached repository https://github.com/mexus/stock-matchers-experiment
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1bf1737e49fc8f4972d3b71c07b594a3395d9048
[INFO] testing mexus/stock-matchers-experiment against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmexus%2Fstock-matchers-experiment" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mexus/stock-matchers-experiment on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mexus/stock-matchers-experiment
[INFO] finished tweaking git repo https://github.com/mexus/stock-matchers-experiment
[INFO] tweaked toml for git repo https://github.com/mexus/stock-matchers-experiment written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/mexus/stock-matchers-experiment already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] b06bbede5142372ba4434a193a83f5aa4f9a406b16ddf1bf378684f17bf38050
[INFO] running `"docker" "start" "-a" "b06bbede5142372ba4434a193a83f5aa4f9a406b16ddf1bf378684f17bf38050"`
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling simple-stock-matcher-experiment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.96s
[INFO] running `"docker" "inspect" "b06bbede5142372ba4434a193a83f5aa4f9a406b16ddf1bf378684f17bf38050"`
[INFO] running `"docker" "rm" "-f" "b06bbede5142372ba4434a193a83f5aa4f9a406b16ddf1bf378684f17bf38050"`
[INFO] [stdout] b06bbede5142372ba4434a193a83f5aa4f9a406b16ddf1bf378684f17bf38050
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6019eff38e0ef3cd2fbb7ef34e77eb5cfa1e38abca90218780feaa25766efcb5
[INFO] running `"docker" "start" "-a" "6019eff38e0ef3cd2fbb7ef34e77eb5cfa1e38abca90218780feaa25766efcb5"`
[INFO] [stderr]    Compiling thread-scoped v1.0.2
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling rand v0.4.5
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling serde_json v1.0.35
[INFO] [stderr]    Compiling itertools-num v0.1.3
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling criterion-plot v0.2.7
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling criterion-stats v0.3.0
[INFO] [stderr]    Compiling handlebars v1.0.5
[INFO] [stderr]    Compiling criterion v0.2.7
[INFO] [stderr]    Compiling simple-stock-matcher-experiment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.95s
[INFO] running `"docker" "inspect" "6019eff38e0ef3cd2fbb7ef34e77eb5cfa1e38abca90218780feaa25766efcb5"`
[INFO] running `"docker" "rm" "-f" "6019eff38e0ef3cd2fbb7ef34e77eb5cfa1e38abca90218780feaa25766efcb5"`
[INFO] [stdout] 6019eff38e0ef3cd2fbb7ef34e77eb5cfa1e38abca90218780feaa25766efcb5
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 9430add2be11dd38dde343154ae436ab8e3063f64d569fc4f8255b95f3ef729f
[INFO] running `"docker" "start" "-a" "9430add2be11dd38dde343154ae436ab8e3063f64d569fc4f8255b95f3ef729f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_stock_matcher_experiment-19534d3a31e2789c
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test pool::test::test_sorting_buy ... ok
[INFO] [stdout] test pool::test::test_sorting_sell ... ok
[INFO] [stdout] test pool::test::range_test_selling_pool ... ok
[INFO] [stdout] test pool::test::range_test_buying_pool ... ok
[INFO] [stdout] test pool::test::test_suitable_selling_pool ... ok
[INFO] [stdout] test pool::test::test_suitable_buying_pool ... ok
[INFO] [stdout] test raw::test::test_process ... ok
[INFO] [stdout] test raw::test::test_deser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_stock_matcher_experiment-2a252963b0a3e79f
[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 simple-stock-matcher-experiment
[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] running `"docker" "inspect" "9430add2be11dd38dde343154ae436ab8e3063f64d569fc4f8255b95f3ef729f"`
[INFO] running `"docker" "rm" "-f" "9430add2be11dd38dde343154ae436ab8e3063f64d569fc4f8255b95f3ef729f"`
[INFO] [stdout] 9430add2be11dd38dde343154ae436ab8e3063f64d569fc4f8255b95f3ef729f