[INFO] fetching crate tfe 0.1.2...
[INFO] testing tfe-0.1.2 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate tfe 0.1.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate tfe 0.1.2 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tfe 0.1.2
[INFO] finished tweaking crates.io crate tfe 0.1.2
[INFO] tweaked toml for crates.io crate tfe 0.1.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b79f004446170abe343d8c076dfb9bdb0cadbe6e750dfd560d1f5eae9d3e6799
[INFO] running `Command { std: "docker" "start" "-a" "b79f004446170abe343d8c076dfb9bdb0cadbe6e750dfd560d1f5eae9d3e6799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b79f004446170abe343d8c076dfb9bdb0cadbe6e750dfd560d1f5eae9d3e6799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79f004446170abe343d8c076dfb9bdb0cadbe6e750dfd560d1f5eae9d3e6799", kill_on_drop: false }`
[INFO] [stdout] b79f004446170abe343d8c076dfb9bdb0cadbe6e750dfd560d1f5eae9d3e6799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4871e7706e735209417a83dd9f9dbf06ed2fa1ee9776e2cea63e69afcbd85f56
[INFO] running `Command { std: "docker" "start" "-a" "4871e7706e735209417a83dd9f9dbf06ed2fa1ee9776e2cea63e69afcbd85f56", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling tfe v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.73s
[INFO] running `Command { std: "docker" "inspect" "4871e7706e735209417a83dd9f9dbf06ed2fa1ee9776e2cea63e69afcbd85f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4871e7706e735209417a83dd9f9dbf06ed2fa1ee9776e2cea63e69afcbd85f56", kill_on_drop: false }`
[INFO] [stdout] 4871e7706e735209417a83dd9f9dbf06ed2fa1ee9776e2cea63e69afcbd85f56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b869d715765c2093d384c92b1c55359bc14c69ac0b93cf56c82ea1005e8e743
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8b869d715765c2093d384c92b1c55359bc14c69ac0b93cf56c82ea1005e8e743", kill_on_drop: false }`
[INFO] [stderr]    Compiling tfe v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "8b869d715765c2093d384c92b1c55359bc14c69ac0b93cf56c82ea1005e8e743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b869d715765c2093d384c92b1c55359bc14c69ac0b93cf56c82ea1005e8e743", kill_on_drop: false }`
[INFO] [stdout] 8b869d715765c2093d384c92b1c55359bc14c69ac0b93cf56c82ea1005e8e743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7479cf81b188e3a632a7ceaf370de5a0b75dee315baae6973c692b03015d6d23
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7479cf81b188e3a632a7ceaf370de5a0b75dee315baae6973c692b03015d6d23", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tfe-1583db2224153df6
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/2048-69fb0d7ef87593a4
[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 14 tests
[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::execute (line 229) ... ok
[INFO] [stdout] test src/direction.rs - direction::Direction::sample_without (line 65) ... ok
[INFO] [stdout] test src/direction.rs - direction::Direction::sample (line 27) ... ok
[INFO] [stdout] test src/game.rs - game::Game::transpose (line 254) ... ok
[INFO] [stdout] test src/game.rs - game::Game::new (line 148) ... ok
[INFO] [stdout] test src/game.rs - game::Game::move_right (line 343) ... ok
[INFO] [stdout] test src/game.rs - game::Game::count_empty (line 400) ... ok
[INFO] [stdout] test src/game.rs - game::Game::play (line 183) ... ok
[INFO] [stdout] test src/game.rs - game::Game::move_down (line 313) ... ok
[INFO] [stdout] test src/direction.rs - direction::Direction::without (line 47) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/game.rs - game::Game::move_left (line 372) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7479cf81b188e3a632a7ceaf370de5a0b75dee315baae6973c692b03015d6d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7479cf81b188e3a632a7ceaf370de5a0b75dee315baae6973c692b03015d6d23", kill_on_drop: false }`
[INFO] [stdout] 7479cf81b188e3a632a7ceaf370de5a0b75dee315baae6973c692b03015d6d23