[INFO] updating cached repository https://github.com/pepijnd/auto2048
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] df4f06d4c8fb7eec2602b86f53ca34d73cff689e
[INFO] checking pepijnd/auto2048 against beta-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepijnd%2Fauto2048" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pepijnd/auto2048 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/pepijnd/auto2048
[INFO] removed path dependency rsrl from git repo https://github.com/pepijnd/auto2048
[INFO] finished tweaking git repo https://github.com/pepijnd/auto2048
[INFO] tweaked toml for git repo https://github.com/pepijnd/auto2048 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/pepijnd/auto2048 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (rsrl) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (rsrl) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 14aa8f3bdf02309bc438ec50005747777dc79d00422da82c479abffd2c48c397
[INFO] running `"docker" "start" "-a" "14aa8f3bdf02309bc438ec50005747777dc79d00422da82c479abffd2c48c397"`
[INFO] [stderr] warning: dependency (rsrl) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling openblas-src v0.6.1
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]     Checking cblas-sys v0.1.4
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]     Checking slog-term v2.4.2
[INFO] [stderr]     Checking blas-src v0.2.1
[INFO] [stderr]     Checking spaces v4.7.1
[INFO] [stderr]     Checking lfa v0.6.1
[INFO] [stderr]     Checking rsrl v0.6.0
[INFO] [stderr]     Checking auto2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0599]: no function or associated item named `vector_output` found for type `rsrl::fa::LFA<_, _, _>` in the current scope
[INFO] [stderr]   --> src/learning/mod.rs:28:43
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let q_func = make_shared(LFA::vector_output(bases, n_actions));
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^ function or associated item not found in `rsrl::fa::LFA<_, _, _>`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 parameters but 3 parameters were supplied
[INFO] [stderr]   --> src/learning/mod.rs:31:38
[INFO] [stderr]    |
[INFO] [stderr] 31 |               let policy = make_shared(EpsilonGreedy::new(
[INFO] [stderr]    |  ______________________________________^
[INFO] [stderr] 32 | |                 Greedy::new(q_func.clone()),
[INFO] [stderr] 33 | |                 Random::new(n_actions),
[INFO] [stderr] 34 | |                 Parameter::exponential(0.90, 0.001, 0.99),
[INFO] [stderr] 35 | |             ));
[INFO] [stderr]    | |_____________^ expected 2 parameters
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `auto2048`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0599]: no function or associated item named `vector_output` found for type `rsrl::fa::LFA<_, _, _>` in the current scope
[INFO] [stderr]   --> src/learning/mod.rs:28:43
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let q_func = make_shared(LFA::vector_output(bases, n_actions));
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^ function or associated item not found in `rsrl::fa::LFA<_, _, _>`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 parameters but 3 parameters were supplied
[INFO] [stderr]   --> src/learning/mod.rs:31:38
[INFO] [stderr]    |
[INFO] [stderr] 31 |               let policy = make_shared(EpsilonGreedy::new(
[INFO] [stderr]    |  ______________________________________^
[INFO] [stderr] 32 | |                 Greedy::new(q_func.clone()),
[INFO] [stderr] 33 | |                 Random::new(n_actions),
[INFO] [stderr] 34 | |                 Parameter::exponential(0.90, 0.001, 0.99),
[INFO] [stderr] 35 | |             ));
[INFO] [stderr]    | |_____________^ expected 2 parameters
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `auto2048`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "14aa8f3bdf02309bc438ec50005747777dc79d00422da82c479abffd2c48c397"`
[INFO] running `"docker" "rm" "-f" "14aa8f3bdf02309bc438ec50005747777dc79d00422da82c479abffd2c48c397"`
[INFO] [stdout] 14aa8f3bdf02309bc438ec50005747777dc79d00422da82c479abffd2c48c397