[INFO] updating cached repository michaelsproul/ewok
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/michaelsproul/ewok
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/michaelsproul/ewok" "work/ex/beta-1.38-1/sources/1.37.0/gh/michaelsproul/ewok"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/michaelsproul/ewok'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/michaelsproul/ewok" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/michaelsproul/ewok"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/michaelsproul/ewok'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b45a8ae52762063e298be99ad4b36fd6ee7cbfc0
[INFO] sha for GitHub repo michaelsproul/ewok: b45a8ae52762063e298be99ad4b36fd6ee7cbfc0
[INFO] validating manifest of michaelsproul/ewok 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 michaelsproul/ewok 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 michaelsproul/ewok
[INFO] finished frobbing michaelsproul/ewok
[INFO] frobbed toml for michaelsproul/ewok written to work/ex/beta-1.38-1/sources/1.37.0/gh/michaelsproul/ewok/Cargo.toml
[INFO] started frobbing michaelsproul/ewok
[INFO] finished frobbing michaelsproul/ewok
[INFO] frobbed toml for michaelsproul/ewok written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/michaelsproul/ewok/Cargo.toml
[INFO] crate michaelsproul/ewok 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing michaelsproul/ewok against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/michaelsproul/ewok:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 55e0da64ea94d96fe4c0d577b10153e892c2225f897fa3500a232aaa13a4cdbf
[INFO] running `"docker" "start" "-a" "55e0da64ea94d96fe4c0d577b10153e892c2225f897fa3500a232aaa13a4cdbf"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling maplit v0.1.4
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling itertools v0.6.0
[INFO] [stderr]    Compiling ewok v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/name.rs:84:19
[INFO] [stderr]    |
[INFO] [stderr] 84 |         (self as &Display).fmt(formatter)
[INFO] [stderr]    |                   ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.47s
[INFO] running `"docker" "inspect" "55e0da64ea94d96fe4c0d577b10153e892c2225f897fa3500a232aaa13a4cdbf"`
[INFO] running `"docker" "rm" "-f" "55e0da64ea94d96fe4c0d577b10153e892c2225f897fa3500a232aaa13a4cdbf"`
[INFO] [stdout] 55e0da64ea94d96fe4c0d577b10153e892c2225f897fa3500a232aaa13a4cdbf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/michaelsproul/ewok:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e19c93e71bd77dfb57931e4dfd48962b5f930412481c03bfcebb6dd793f12264
[INFO] running `"docker" "start" "-a" "e19c93e71bd77dfb57931e4dfd48962b5f930412481c03bfcebb6dd793f12264"`
[INFO] [stderr]    Compiling ewok v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/name.rs:84:19
[INFO] [stderr]    |
[INFO] [stderr] 84 |         (self as &Display).fmt(formatter)
[INFO] [stderr]    |                   ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.41s
[INFO] running `"docker" "inspect" "e19c93e71bd77dfb57931e4dfd48962b5f930412481c03bfcebb6dd793f12264"`
[INFO] running `"docker" "rm" "-f" "e19c93e71bd77dfb57931e4dfd48962b5f930412481c03bfcebb6dd793f12264"`
[INFO] [stdout] e19c93e71bd77dfb57931e4dfd48962b5f930412481c03bfcebb6dd793f12264
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/michaelsproul/ewok:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 36b81f57b38f5341163cb8eff0cb2bad5c471ab990b673c38333e1269055f298
[INFO] running `"docker" "start" "-a" "36b81f57b38f5341163cb8eff0cb2bad5c471ab990b673c38333e1269055f298"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ewok-34f7a3ffabaa067a
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test name::test::sibling_ancestor ... ok
[INFO] [stdout] test network::test::in_order_delivery_same_step ... ok
[INFO] [stdout] test network::test::in_order_delivery_diff_step ... ok
[INFO] [stdout] test blocks::test::covering ... ok
[INFO] [stdout] test blocks::test::segment ... ok
[INFO] [stdout] test params::test::test_quorum ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ewok-9c8d3c560630a01d
[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/graph-82ad8815a88d26d9
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/graph_msgs-40a39d9741d8a116
[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 0 tests
[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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/manual_setup-a1133fe4f0ce147f
[INFO] [stdout] running 11 tests
[INFO] [stdout] test one_join_one_drop ... ok
[INFO] [stdout] test cascading_merge ... test cascading_merge has been running for over 60 seconds
[INFO] [stdout] test growth_then_force_merge ... test growth_then_force_merge has been running for over 60 seconds
[INFO] [stdout] test four_sections ... test four_sections has been running for over 60 seconds
[INFO] [stdout] test parallel_cascading_merges ... test parallel_cascading_merges has been running for over 60 seconds
[INFO] [stdout] test growth_then_cascade ... test growth_then_cascade has been running for over 60 seconds
[INFO] [stdout] test parallel_merge ... test parallel_merge has been running for over 60 seconds
[INFO] [stdout] test parallel_merge_with_adds ... test parallel_merge_with_adds has been running for over 60 seconds
[INFO] [stdout] test triple_drop_merge ... ok
[INFO] [stdout] test cascading_merge ... ok
[INFO] [stdout] test two_drop_one_join ... ok
[INFO] [stdout] test growth_then_force_merge ... ok
[INFO] [stdout] test two_drop_merge ... ok
[INFO] [stdout] test parallel_merge ... ok
[INFO] [stdout] test four_sections ... ok
[INFO] [stdout] test parallel_merge_with_adds ... ok
[INFO] [stdout] test growth_then_cascade ... ok
[INFO] [stdout] test parallel_cascading_merges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ewok
[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" "36b81f57b38f5341163cb8eff0cb2bad5c471ab990b673c38333e1269055f298"`
[INFO] running `"docker" "rm" "-f" "36b81f57b38f5341163cb8eff0cb2bad5c471ab990b673c38333e1269055f298"`
[INFO] [stdout] 36b81f57b38f5341163cb8eff0cb2bad5c471ab990b673c38333e1269055f298