[INFO] updating cached repository kenan-rhoton/rusthammer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kenan-rhoton/rusthammer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kenan-rhoton/rusthammer" "work/ex/beta-1.38-1/sources/1.37.0/gh/kenan-rhoton/rusthammer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kenan-rhoton/rusthammer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kenan-rhoton/rusthammer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kenan-rhoton/rusthammer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kenan-rhoton/rusthammer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] da044ada1adcb776d998b4a0a2521aeb2d494047
[INFO] sha for GitHub repo kenan-rhoton/rusthammer: da044ada1adcb776d998b4a0a2521aeb2d494047
[INFO] validating manifest of kenan-rhoton/rusthammer 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 kenan-rhoton/rusthammer 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 kenan-rhoton/rusthammer
[INFO] finished frobbing kenan-rhoton/rusthammer
[INFO] frobbed toml for kenan-rhoton/rusthammer written to work/ex/beta-1.38-1/sources/1.37.0/gh/kenan-rhoton/rusthammer/Cargo.toml
[INFO] started frobbing kenan-rhoton/rusthammer
[INFO] finished frobbing kenan-rhoton/rusthammer
[INFO] frobbed toml for kenan-rhoton/rusthammer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kenan-rhoton/rusthammer/Cargo.toml
[INFO] crate kenan-rhoton/rusthammer 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 kenan-rhoton/rusthammer 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-0/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/kenan-rhoton/rusthammer:/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] 5a863e48948c5761b2e8eb69dd4e45b9f4b6506b289194b3a3410ac99b0b660a
[INFO] running `"docker" "start" "-a" "5a863e48948c5761b2e8eb69dd4e45b9f4b6506b289194b3a3410ac99b0b660a"`
[INFO] [stderr]    Compiling serde v1.0.62
[INFO] [stderr]    Compiling proc-macro2 v0.4.3
[INFO] [stderr]    Compiling quote v0.6.2
[INFO] [stderr]    Compiling syn v0.14.0
[INFO] [stderr]    Compiling serde_derive v1.0.62
[INFO] [stderr]    Compiling serde_json v1.0.18
[INFO] [stderr]    Compiling hammer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/units/mod.rs:300:61
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn from_file(filename : String) -> Result<Unit, Box<std::error::Error>> {
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.34s
[INFO] running `"docker" "inspect" "5a863e48948c5761b2e8eb69dd4e45b9f4b6506b289194b3a3410ac99b0b660a"`
[INFO] running `"docker" "rm" "-f" "5a863e48948c5761b2e8eb69dd4e45b9f4b6506b289194b3a3410ac99b0b660a"`
[INFO] [stdout] 5a863e48948c5761b2e8eb69dd4e45b9f4b6506b289194b3a3410ac99b0b660a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/kenan-rhoton/rusthammer:/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] b69cbdd8d9d1476145e022535411bcb1d4865c6b9162924b53d3e0fb727503b6
[INFO] running `"docker" "start" "-a" "b69cbdd8d9d1476145e022535411bcb1d4865c6b9162924b53d3e0fb727503b6"`
[INFO] [stderr]    Compiling hammer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/units/mod.rs:300:61
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn from_file(filename : String) -> Result<Unit, Box<std::error::Error>> {
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `"docker" "inspect" "b69cbdd8d9d1476145e022535411bcb1d4865c6b9162924b53d3e0fb727503b6"`
[INFO] running `"docker" "rm" "-f" "b69cbdd8d9d1476145e022535411bcb1d4865c6b9162924b53d3e0fb727503b6"`
[INFO] [stdout] b69cbdd8d9d1476145e022535411bcb1d4865c6b9162924b53d3e0fb727503b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/kenan-rhoton/rusthammer:/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] 5f5f10499f02b8ea7c1d98f8fee6e7c0fb9989b31b00f8a27b5f15d9bc2d793a
[INFO] running `"docker" "start" "-a" "5f5f10499f02b8ea7c1d98f8fee6e7c0fb9989b31b00f8a27b5f15d9bc2d793a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hammer-5c34f6d5ab82c01a
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test units::change::tests::test_add_special ... ok
[INFO] [stdout] test units::change::tests::test_add_weapon ... ok
[INFO] [stdout] test units::change::tests::test_modify_weapon ... ok
[INFO] [stdout] test units::change::tests::test_remove_weapon ... ok
[INFO] [stdout] test units::change::tests::test_set_size ... ok
[INFO] [stdout] test units::change::tests::test_set_points ... ok
[INFO] [stdout] test units::fight::tests::test_fail_super_weak ... ok
[INFO] [stdout] test units::fight::tests::test_fail_sort_of_weak ... ok
[INFO] [stdout] test units::probabilities::dice::test_roll_over ... ok
[INFO] [stdout] test units::probabilities::test_check ... ok
[INFO] [stdout] test units::fight::tests::test_fail_eventually ... ok
[INFO] [stdout] test units::fight::tests::test_fail_weak_with_save ... ok
[INFO] [stdout] test units::fight::tests::test_simple_win ... ok
[INFO] [stdout] test units::tests::merge_option_calls_change ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5f5f10499f02b8ea7c1d98f8fee6e7c0fb9989b31b00f8a27b5f15d9bc2d793a"`
[INFO] running `"docker" "rm" "-f" "5f5f10499f02b8ea7c1d98f8fee6e7c0fb9989b31b00f8a27b5f15d9bc2d793a"`
[INFO] [stdout] 5f5f10499f02b8ea7c1d98f8fee6e7c0fb9989b31b00f8a27b5f15d9bc2d793a