[INFO] fetching crate tfe 0.1.2...
[INFO] extracting crate tfe 0.1.2 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/tfe/0.1.2
[INFO] extracting crate tfe 0.1.2 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/tfe/0.1.2
[INFO] validating manifest of tfe-0.1.2 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tfe-0.1.2 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tfe-0.1.2
[INFO] finished frobbing tfe-0.1.2
[INFO] frobbed toml for tfe-0.1.2 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/tfe/0.1.2/Cargo.toml
[INFO] started frobbing tfe-0.1.2
[INFO] finished frobbing tfe-0.1.2
[INFO] frobbed toml for tfe-0.1.2 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/tfe/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tfe-0.1.2 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/tfe/0.1.2:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 85b716698c6774c9366c35b0b3ff099a05ed866fe7046ebd6c9c028eded9b84a
[INFO] running `"docker" "start" "-a" "85b716698c6774c9366c35b0b3ff099a05ed866fe7046ebd6c9c028eded9b84a"`
[INFO] [stderr]    Compiling tfe v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `"docker" "inspect" "85b716698c6774c9366c35b0b3ff099a05ed866fe7046ebd6c9c028eded9b84a"`
[INFO] running `"docker" "rm" "-f" "85b716698c6774c9366c35b0b3ff099a05ed866fe7046ebd6c9c028eded9b84a"`
[INFO] [stdout] 85b716698c6774c9366c35b0b3ff099a05ed866fe7046ebd6c9c028eded9b84a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/tfe/0.1.2:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8618b57a14f2b611e40b4d9b2a068f8ab2e4bace0ce22d8bb701d715c3ca8ee0
[INFO] running `"docker" "start" "-a" "8618b57a14f2b611e40b4d9b2a068f8ab2e4bace0ce22d8bb701d715c3ca8ee0"`
[INFO] [stderr]    Compiling tfe v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "8618b57a14f2b611e40b4d9b2a068f8ab2e4bace0ce22d8bb701d715c3ca8ee0"`
[INFO] running `"docker" "rm" "-f" "8618b57a14f2b611e40b4d9b2a068f8ab2e4bace0ce22d8bb701d715c3ca8ee0"`
[INFO] [stdout] 8618b57a14f2b611e40b4d9b2a068f8ab2e4bace0ce22d8bb701d715c3ca8ee0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/tfe/0.1.2:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 7fd9430351d33a2efb8719a99690d87b46ddbb6849c7521f02b39d4b9d0684bd
[INFO] running `"docker" "start" "-a" "7fd9430351d33a2efb8719a99690d87b46ddbb6849c7521f02b39d4b9d0684bd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tfe-0b67039320063aa7
[INFO] [stderr]      Running /opt/crater/target/debug/deps/2048-6814dcc9edc01178
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tfe
[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] [stdout] running 14 tests
[INFO] [stdout] test src/direction.rs - direction::Direction::sample (line 27) ... ok
[INFO] [stdout] test src/game.rs - game::Game::move_down (line 313) ... ok
[INFO] [stdout] test src/game.rs - game::Game::move_left (line 372) ... ok
[INFO] [stdout] test src/game.rs - game::Game::count_empty (line 400) ... ok
[INFO] [stdout] test src/direction.rs - direction::Direction::without (line 47) ... ok
[INFO] [stdout] test src/direction.rs - direction::Direction::sample_without (line 65) ... ok
[INFO] [stdout] test src/game.rs - game::Game::execute (line 229) ... ok
[INFO] [stdout] test src/game.rs - game::Game::move_right (line 343) ... ok
[INFO] [stdout] test src/game.rs - game::Game::move_up (line 283) ... ok
[INFO] [stdout] test src/game.rs - game::Game::new (line 157) ... ok
[INFO] [stdout] test src/game.rs - game::Game::new (line 148) ... ok
[INFO] [stdout] test src/game.rs - game::Game::transpose (line 254) ... ok
[INFO] [stdout] test src/game.rs - game::Game::play (line 183) ... ok
[INFO] [stdout] test src/lib.rs -  (line 13) ... 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" "7fd9430351d33a2efb8719a99690d87b46ddbb6849c7521f02b39d4b9d0684bd"`
[INFO] running `"docker" "rm" "-f" "7fd9430351d33a2efb8719a99690d87b46ddbb6849c7521f02b39d4b9d0684bd"`
[INFO] [stdout] 7fd9430351d33a2efb8719a99690d87b46ddbb6849c7521f02b39d4b9d0684bd