[INFO] updating cached repository hinohi/rust-mancala
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hinohi/rust-mancala
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hinohi/rust-mancala" "work/ex/beta-1.38-1/sources/1.37.0/gh/hinohi/rust-mancala"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hinohi/rust-mancala'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hinohi/rust-mancala" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hinohi/rust-mancala"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hinohi/rust-mancala'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 78c5b96d119290f6c487612e6e5f4a65909dcf0b
[INFO] sha for GitHub repo hinohi/rust-mancala: 78c5b96d119290f6c487612e6e5f4a65909dcf0b
[INFO] validating manifest of hinohi/rust-mancala 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 hinohi/rust-mancala 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 hinohi/rust-mancala
[INFO] finished frobbing hinohi/rust-mancala
[INFO] frobbed toml for hinohi/rust-mancala written to work/ex/beta-1.38-1/sources/1.37.0/gh/hinohi/rust-mancala/Cargo.toml
[INFO] started frobbing hinohi/rust-mancala
[INFO] finished frobbing hinohi/rust-mancala
[INFO] frobbed toml for hinohi/rust-mancala written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hinohi/rust-mancala/Cargo.toml
[INFO] crate hinohi/rust-mancala 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 hinohi/rust-mancala 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-6/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/hinohi/rust-mancala:/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] 7f22fc2b0ce2c3cf216c8f98a6233a4ba6f39533fa182a02694636678b4a02e5
[INFO] running `"docker" "start" "-a" "7f22fc2b0ce2c3cf216c8f98a6233a4ba6f39533fa182a02694636678b4a02e5"`
[INFO] [stderr]    Compiling mancala-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ai/base.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     ai_a: Box<AI>,
[INFO] [stderr]    |               ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ai/base.rs:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 |     ai_b: Box<AI>,
[INFO] [stderr]    |               ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ai/base.rs:17:46
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(deliver_num: usize, ai_a: Box<AI>, ai_b: Box<AI>) -> Judge {
[INFO] [stderr]    |                                              ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ai/base.rs:17:61
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(deliver_num: usize, ai_a: Box<AI>, ai_b: Box<AI>) -> Judge {
[INFO] [stderr]    |                                                             ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/bin/battle.rs:7:33
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn ai_factory(s: String) -> Box<AI> {
[INFO] [stderr]   |                                 ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/bin/full_match.rs:4:31
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn ai_factory(s: &str) -> Box<AI> {
[INFO] [stderr]   |                               ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `"docker" "inspect" "7f22fc2b0ce2c3cf216c8f98a6233a4ba6f39533fa182a02694636678b4a02e5"`
[INFO] running `"docker" "rm" "-f" "7f22fc2b0ce2c3cf216c8f98a6233a4ba6f39533fa182a02694636678b4a02e5"`
[INFO] [stdout] 7f22fc2b0ce2c3cf216c8f98a6233a4ba6f39533fa182a02694636678b4a02e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hinohi/rust-mancala:/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] 7849263dd83352175907acaeb2f4e4c6a4de056328b6080f82d131652bad29d2
[INFO] running `"docker" "start" "-a" "7849263dd83352175907acaeb2f4e4c6a4de056328b6080f82d131652bad29d2"`
[INFO] [stderr]    Compiling mancala-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/bin/battle.rs:7:33
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn ai_factory(s: String) -> Box<AI> {
[INFO] [stderr]   |                                 ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ai/base.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     ai_a: Box<AI>,
[INFO] [stderr]    |               ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ai/base.rs:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 |     ai_b: Box<AI>,
[INFO] [stderr]    |               ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ai/base.rs:17:46
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(deliver_num: usize, ai_a: Box<AI>, ai_b: Box<AI>) -> Judge {
[INFO] [stderr]    |                                              ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ai/base.rs:17:61
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn new(deliver_num: usize, ai_a: Box<AI>, ai_b: Box<AI>) -> Judge {
[INFO] [stderr]    |                                                             ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/bin/full_match.rs:4:31
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn ai_factory(s: &str) -> Box<AI> {
[INFO] [stderr]   |                               ^^ help: use `dyn`: `dyn AI`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `"docker" "inspect" "7849263dd83352175907acaeb2f4e4c6a4de056328b6080f82d131652bad29d2"`
[INFO] running `"docker" "rm" "-f" "7849263dd83352175907acaeb2f4e4c6a4de056328b6080f82d131652bad29d2"`
[INFO] [stdout] 7849263dd83352175907acaeb2f4e4c6a4de056328b6080f82d131652bad29d2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hinohi/rust-mancala:/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] b86cd2a029d83ac83c126c7c84e5f5a1d98762b14e31cb00343094a63541b93b
[INFO] running `"docker" "start" "-a" "b86cd2a029d83ac83c126c7c84e5f5a1d98762b14e31cb00343094a63541b93b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mancala_rust-eb82279bc7c29077
[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]      Running /opt/crater/target/debug/deps/battle-39c6fa1dd6dccb24
[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]      Running /opt/crater/target/debug/deps/full_match-b3528db8d1078d18
[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 mancala-rust
[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" "b86cd2a029d83ac83c126c7c84e5f5a1d98762b14e31cb00343094a63541b93b"`
[INFO] running `"docker" "rm" "-f" "b86cd2a029d83ac83c126c7c84e5f5a1d98762b14e31cb00343094a63541b93b"`
[INFO] [stdout] b86cd2a029d83ac83c126c7c84e5f5a1d98762b14e31cb00343094a63541b93b