[INFO] crate kurobako_solvers 0.1.4 is already in cache
[INFO] checking kurobako_solvers-0.1.4 against try#3738e44c8fffe9e1fdfda9304a4df74ce7b29152 for pr-68746
[INFO] extracting crate kurobako_solvers 0.1.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate kurobako_solvers 0.1.4 on toolchain 3738e44c8fffe9e1fdfda9304a4df74ce7b29152
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate kurobako_solvers 0.1.4
[INFO] finished tweaking crates.io crate kurobako_solvers 0.1.4
[INFO] tweaked toml for crates.io crate kurobako_solvers 0.1.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kurobako_core v0.1.6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6e746c064e356f75dd35f7cf3455f2c475fa037ca89f181861fa6d9b56a80ce9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "6e746c064e356f75dd35f7cf3455f2c475fa037ca89f181861fa6d9b56a80ce9"`
[INFO] [stderr]    Compiling rlua v0.17.0
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]     Checking bstr v0.2.10
[INFO] [stderr]     Checking trackable v0.2.23
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking yamakan v0.1.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling proc-macro-error v0.4.8
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.8
[INFO] [stderr]    Compiling structopt-derive v0.4.2
[INFO] [stderr]     Checking structopt v0.3.9
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking serde_json v1.0.45
[INFO] [stderr]     Checking kurobako_core v0.1.6
[INFO] [stderr]     Checking kurobako_solvers v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0599]: no method named `get_or_create_solver_factory_from_json` found for reference `&kurobako_core::registry::FactoryRegistry` in the current scope
[INFO] [stderr]   --> src/asha.rs:54:36
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let base = track!(registry.get_or_create_solver_factory_from_json(&self.base_solver))?;
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `create_solver_factory_from_json`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_or_create_solver_factory_from_json` found for reference `&kurobako_core::registry::FactoryRegistry` in the current scope
[INFO] [stderr]   --> src/asha.rs:54:36
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let base = track!(registry.get_or_create_solver_factory_from_json(&self.base_solver))?;
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: there is a method with a similar name: `create_solver_factory_from_json`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `kurobako_solvers`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `kurobako_solvers`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6e746c064e356f75dd35f7cf3455f2c475fa037ca89f181861fa6d9b56a80ce9"`
[INFO] running `"docker" "rm" "-f" "6e746c064e356f75dd35f7cf3455f2c475fa037ca89f181861fa6d9b56a80ce9"`
[INFO] [stdout] 6e746c064e356f75dd35f7cf3455f2c475fa037ca89f181861fa6d9b56a80ce9