[INFO] updating cached repository fergusbarratt/qm-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fergusbarratt/qm-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fergusbarratt/qm-rust" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/fergusbarratt/qm-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/fergusbarratt/qm-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fergusbarratt/qm-rust" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/fergusbarratt/qm-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/fergusbarratt/qm-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8b0558d95fe2a3a4890f78dfdc4c7c82cfa9e826
[INFO] sha for GitHub repo fergusbarratt/qm-rust: 8b0558d95fe2a3a4890f78dfdc4c7c82cfa9e826
[INFO] validating manifest of fergusbarratt/qm-rust on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fergusbarratt/qm-rust on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fergusbarratt/qm-rust
[INFO] finished frobbing fergusbarratt/qm-rust
[INFO] frobbed toml for fergusbarratt/qm-rust written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/fergusbarratt/qm-rust/Cargo.toml
[INFO] started frobbing fergusbarratt/qm-rust
[INFO] finished frobbing fergusbarratt/qm-rust
[INFO] frobbed toml for fergusbarratt/qm-rust written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/fergusbarratt/qm-rust/Cargo.toml
[INFO] crate fergusbarratt/qm-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/fergusbarratt/qm-rust/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking fergusbarratt/qm-rust against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-2/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/fergusbarratt/qm-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 579622905ff465a015eb078196a7d9fbf42c1f2b40e766045d28d3c10ed536f9
[INFO] running `"docker" "start" "-a" "579622905ff465a015eb078196a7d9fbf42c1f2b40e766045d28d3c10ed536f9"`
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking alga v0.9.1
[INFO] [stderr]     Checking nalgebra v0.18.0
[INFO] [stderr]     Checking qcc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `nalgebra::Iterable`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use nalgebra::Iterable;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^ no `Iterable` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `outer` in module `na`
[INFO] [stderr]    --> src/main.rs:121:13
[INFO] [stderr]     |
[INFO] [stderr] 121 |         na::outer(self, self)
[INFO] [stderr]     |             ^^^^^ not found in `na`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Outer` in module `na`
[INFO] [stderr]    --> src/main.rs:163:10
[INFO] [stderr]     |
[INFO] [stderr] 163 | impl na::Outer for PureState {
[INFO] [stderr]     |          ^^^^^ not found in `na`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: Could not compile `qcc`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved import `nalgebra::Iterable`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use nalgebra::Iterable;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^ no `Iterable` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `outer` in module `na`
[INFO] [stderr]    --> src/main.rs:121:13
[INFO] [stderr]     |
[INFO] [stderr] 121 |         na::outer(self, self)
[INFO] [stderr]     |             ^^^^^ not found in `na`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Outer` in module `na`
[INFO] [stderr]    --> src/main.rs:163:10
[INFO] [stderr]     |
[INFO] [stderr] 163 | impl na::Outer for PureState {
[INFO] [stderr]     |          ^^^^^ not found in `na`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `outer` in module `na`
[INFO] [stderr]    --> src/main.rs:255:33
[INFO] [stderr]     |
[INFO] [stderr] 255 |         let y: MixedState = na::outer(&x, &x);
[INFO] [stderr]     |                                 ^^^^^ not found in `na`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `outer` in module `na`
[INFO] [stderr]    --> src/main.rs:262:33
[INFO] [stderr]     |
[INFO] [stderr] 262 |         let y: MixedState = na::outer(&x, &x);
[INFO] [stderr]     |                                 ^^^^^ not found in `na`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: Could not compile `qcc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "579622905ff465a015eb078196a7d9fbf42c1f2b40e766045d28d3c10ed536f9"`
[INFO] running `"docker" "rm" "-f" "579622905ff465a015eb078196a7d9fbf42c1f2b40e766045d28d3c10ed536f9"`
[INFO] [stdout] 579622905ff465a015eb078196a7d9fbf42c1f2b40e766045d28d3c10ed536f9