[INFO] updating cached repository https://github.com/steveklabnik/geekout2016
[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] f68ed9e6e5e7c6accac9a7d606788f834f346d6f
[INFO] checking steveklabnik/geekout2016 against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteveklabnik%2Fgeekout2016" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/steveklabnik/geekout2016 on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/steveklabnik/geekout2016
[INFO] finished tweaking git repo https://github.com/steveklabnik/geekout2016
[INFO] tweaked toml for git repo https://github.com/steveklabnik/geekout2016 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/steveklabnik/geekout2016 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 364d59d53e319776ab1b16856cfbea4568dc277efa542a222c75614693a4d204
[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" "364d59d53e319776ab1b16856cfbea4568dc277efa542a222c75614693a4d204"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking time v0.2.9
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking geekout v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0593]: closure is expected to take 1 argument, but it takes 0 arguments
[INFO] [stderr]  --> src/bin/04.rs:8:19
[INFO] [stderr]   |
[INFO] [stderr] 8 |             scope.spawn(move || {
[INFO] [stderr]   |                   ^^^^^ ------- takes 0 arguments
[INFO] [stderr]   |                   |
[INFO] [stderr]   |                   expected closure that takes 1 argument
[INFO] [stderr]   |
[INFO] [stderr] help: consider changing the closure to take and ignore the expected argument
[INFO] [stderr]   |
[INFO] [stderr] 8 |             scope.spawn(move |_| {
[INFO] [stderr]   |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0593`.
[INFO] [stderr] error: could not compile `geekout`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0593]: closure is expected to take 1 argument, but it takes 0 arguments
[INFO] [stderr]  --> src/bin/04.rs:8:19
[INFO] [stderr]   |
[INFO] [stderr] 8 |             scope.spawn(move || {
[INFO] [stderr]   |                   ^^^^^ ------- takes 0 arguments
[INFO] [stderr]   |                   |
[INFO] [stderr]   |                   expected closure that takes 1 argument
[INFO] [stderr]   |
[INFO] [stderr] help: consider changing the closure to take and ignore the expected argument
[INFO] [stderr]   |
[INFO] [stderr] 8 |             scope.spawn(move |_| {
[INFO] [stderr]   |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0593`.
[INFO] [stderr] error: could not compile `geekout`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `itertools::StrideMut`
[INFO] [stderr]   --> src/bin/06.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | use itertools::StrideMut;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^ no `StrideMut` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Configuration` in `rayon`
[INFO] [stderr]    --> src/bin/06.rs:137:30
[INFO] [stderr]     |
[INFO] [stderr] 137 |     rayon::initialize(rayon::Configuration::new()).unwrap();
[INFO] [stderr]     |                              ^^^^^^^^^^^^^ could not find `Configuration` in `rayon`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `precise_time_ns` in crate `time`
[INFO] [stderr]    --> src/bin/06.rs:125:23
[INFO] [stderr]     |
[INFO] [stderr] 125 |     let start = time::precise_time_ns();
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^ not found in `time`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `precise_time_ns` in crate `time`
[INFO] [stderr]    --> src/bin/06.rs:127:26
[INFO] [stderr]     |
[INFO] [stderr] 127 |     let duration = time::precise_time_ns() - start;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ not found in `time`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `initialize` in crate `rayon`
[INFO] [stderr]    --> src/bin/06.rs:137:12
[INFO] [stderr]     |
[INFO] [stderr] 137 |     rayon::initialize(rayon::Configuration::new()).unwrap();
[INFO] [stderr]     |            ^^^^^^^^^^ not found in `rayon`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `itertools::StrideMut`
[INFO] [stderr]   --> src/bin/06.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 | use itertools::StrideMut;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^ no `StrideMut` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Configuration` in `rayon`
[INFO] [stderr]    --> src/bin/06.rs:137:30
[INFO] [stderr]     |
[INFO] [stderr] 137 |     rayon::initialize(rayon::Configuration::new()).unwrap();
[INFO] [stderr]     |                              ^^^^^^^^^^^^^ could not find `Configuration` in `rayon`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `precise_time_ns` in crate `time`
[INFO] [stderr]    --> src/bin/06.rs:125:23
[INFO] [stderr]     |
[INFO] [stderr] 125 |     let start = time::precise_time_ns();
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^ not found in `time`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `precise_time_ns` in crate `time`
[INFO] [stderr]    --> src/bin/06.rs:127:26
[INFO] [stderr]     |
[INFO] [stderr] 127 |     let duration = time::precise_time_ns() - start;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ not found in `time`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `initialize` in crate `rayon`
[INFO] [stderr]    --> src/bin/06.rs:137:12
[INFO] [stderr]     |
[INFO] [stderr] 137 |     rayon::initialize(rayon::Configuration::new()).unwrap();
[INFO] [stderr]     |            ^^^^^^^^^^ not found in `rayon`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `weight_max` found for struct `rayon::iter::Enumerate<rayon::slice::ChunksMut<'_, bool>>` in the current scope
[INFO] [stderr]   --> src/bin/06.rs:85:14
[INFO] [stderr]    |
[INFO] [stderr] 85 |             .weight_max() // ensure every single chunk is a separate rayon job
[INFO] [stderr]    |              ^^^^^^^^^^ method not found in `rayon::iter::Enumerate<rayon::slice::ChunksMut<'_, bool>>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `geekout`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0599]: no method named `weight_max` found for struct `rayon::iter::Enumerate<rayon::slice::ChunksMut<'_, bool>>` in the current scope
[INFO] [stderr]   --> src/bin/06.rs:85:14
[INFO] [stderr]    |
[INFO] [stderr] 85 |             .weight_max() // ensure every single chunk is a separate rayon job
[INFO] [stderr]    |              ^^^^^^^^^^ method not found in `rayon::iter::Enumerate<rayon::slice::ChunksMut<'_, bool>>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `geekout`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "364d59d53e319776ab1b16856cfbea4568dc277efa542a222c75614693a4d204"`
[INFO] running `"docker" "rm" "-f" "364d59d53e319776ab1b16856cfbea4568dc277efa542a222c75614693a4d204"`
[INFO] [stdout] 364d59d53e319776ab1b16856cfbea4568dc277efa542a222c75614693a4d204
