[INFO] updating cached repository aleshaleksey/libchmq
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aleshaleksey/libchmq
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aleshaleksey/libchmq" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/aleshaleksey/libchmq"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/aleshaleksey/libchmq'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aleshaleksey/libchmq" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/aleshaleksey/libchmq"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/aleshaleksey/libchmq'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9ced2de0a248160d9c4092642ff87bec16bd1a09
[INFO] sha for GitHub repo aleshaleksey/libchmq: 9ced2de0a248160d9c4092642ff87bec16bd1a09
[INFO] validating manifest of aleshaleksey/libchmq on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of aleshaleksey/libchmq on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing aleshaleksey/libchmq
[INFO] removed path dependency jni from aleshaleksey/libchmq
[INFO] finished frobbing aleshaleksey/libchmq
[INFO] frobbed toml for aleshaleksey/libchmq written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/aleshaleksey/libchmq/Cargo.toml
[INFO] started frobbing aleshaleksey/libchmq
[INFO] removed path dependency jni from aleshaleksey/libchmq
[INFO] finished frobbing aleshaleksey/libchmq
[INFO] frobbed toml for aleshaleksey/libchmq written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/aleshaleksey/libchmq/Cargo.toml
[INFO] crate aleshaleksey/libchmq already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/aleshaleksey/libchmq/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jni v0.11.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking aleshaleksey/libchmq against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-6/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/aleshaleksey/libchmq:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b865422ba97083f7f992fb2ecaeae8ba23e63ace4ab0dbe59f9567e89eb10cf8
[INFO] running `"docker" "start" "-a" "b865422ba97083f7f992fb2ecaeae8ba23e63ace4ab0dbe59f9567e89eb10cf8"`
[INFO] [stderr] warning: dependency (jni) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling cc v1.0.31
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]     Checking libc v0.2.34
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking cfg-if v0.1.7
[INFO] [stderr]     Checking rustc-demangle v0.1.13
[INFO] [stderr]    Compiling serde v1.0.74
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]     Checking either v1.5.1
[INFO] [stderr]     Checking ascii v0.9.1
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking jni-sys v0.3.0
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]    Compiling walkdir v2.2.7
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling jni v0.11.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]     Checking backtrace v0.3.11
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking serde_json v1.0.26
[INFO] [stderr]    Compiling serde_derive v1.0.74
[INFO] [stderr]     Checking libchmq v0.9.1 (/opt/crater/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `libchmq`
[INFO] [stderr]  --> tests/test.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate libchmq;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `libchmq`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `Compound`
[INFO] [stderr]  --> src/anden.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use Compound;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Sscri`
[INFO] [stderr]  --> src/anden.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use Sscri;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `enq`
[INFO] [stderr]  --> src/anden.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use enq;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand`
[INFO] [stderr]  --> src/anden.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rand;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]  --> src/anden.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rand::Rng;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `EN`
[INFO] [stderr]  --> src/anden.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use EN;
[INFO] [stderr]   |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `enq::WARNING`
[INFO] [stderr]  --> src/anden.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use enq::WARNING;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `enq::TITLE`
[INFO] [stderr]   --> src/anden.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use enq::TITLE;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `enq::ABOUT`
[INFO] [stderr]   --> src/anden.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use enq::ABOUT;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Compound`
[INFO] [stderr]  --> src/andcz.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use Compound;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Sscri`
[INFO] [stderr]  --> src/andcz.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use Sscri;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `czq`
[INFO] [stderr]  --> src/andcz.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use czq;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand`
[INFO] [stderr]  --> src/andcz.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rand;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]  --> src/andcz.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rand::Rng;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `czq::WARNING`
[INFO] [stderr]  --> src/andcz.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use czq::WARNING;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `czq::TITLE`
[INFO] [stderr]  --> src/andcz.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use czq::TITLE;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `czq::ABOUT`
[INFO] [stderr]   --> src/andcz.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use czq::ABOUT;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CZ`
[INFO] [stderr]   --> src/andcz.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use CZ;
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Compound`
[INFO] [stderr]  --> src/anden.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use Compound;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Sscri`
[INFO] [stderr]  --> src/anden.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use Sscri;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `enq`
[INFO] [stderr]  --> src/anden.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use enq;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand`
[INFO] [stderr]  --> src/anden.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rand;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]  --> src/anden.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rand::Rng;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `EN`
[INFO] [stderr]  --> src/anden.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use EN;
[INFO] [stderr]   |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `enq::WARNING`
[INFO] [stderr]  --> src/anden.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use enq::WARNING;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `enq::TITLE`
[INFO] [stderr]   --> src/anden.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use enq::TITLE;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `enq::ABOUT`
[INFO] [stderr]   --> src/anden.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use enq::ABOUT;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Compound`
[INFO] [stderr]  --> src/andcz.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use Compound;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Sscri`
[INFO] [stderr]  --> src/andcz.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use Sscri;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `czq`
[INFO] [stderr]  --> src/andcz.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use czq;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand`
[INFO] [stderr]  --> src/andcz.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rand;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]  --> src/andcz.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rand::Rng;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `czq::WARNING`
[INFO] [stderr]  --> src/andcz.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use czq::WARNING;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `czq::TITLE`
[INFO] [stderr]  --> src/andcz.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use czq::TITLE;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `czq::ABOUT`
[INFO] [stderr]   --> src/andcz.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use czq::ABOUT;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CZ`
[INFO] [stderr]   --> src/andcz.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use CZ;
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `p_h` is assigned to, but never used
[INFO] [stderr]     --> src/czq.rs:3851:6
[INFO] [stderr]      |
[INFO] [stderr] 3851 |     let p_h;
[INFO] [stderr]      |         ^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_variables)] on by default
[INFO] [stderr]      = note: consider using `_p_h` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `p_h` is never read
[INFO] [stderr]     --> src/czq.rs:3853:3
[INFO] [stderr]      |
[INFO] [stderr] 3853 |         p_h = 0.0-TEN.log(n_f64*conc);
[INFO] [stderr]      |         ^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `p_h` is never read
[INFO] [stderr]     --> src/czq.rs:3855:3
[INFO] [stderr]      |
[INFO] [stderr] 3855 |         p_h = 14.0+TEN.log(n_f64*conc);
[INFO] [stderr]      |         ^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value passed to `a` is never read
[INFO] [stderr]     --> src/czq.rs:3951:32
[INFO] [stderr]      |
[INFO] [stderr] 3951 | pub fn create_compound_lib(mut a:Vec<Compound>)->Vec<Compound>{
[INFO] [stderr]      |                                ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable `p_h` is assigned to, but never used
[INFO] [stderr]     --> src/czq.rs:3851:6
[INFO] [stderr]      |
[INFO] [stderr] 3851 |     let p_h;
[INFO] [stderr]      |         ^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_variables)] on by default
[INFO] [stderr]      = note: consider using `_p_h` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `p_h` is never read
[INFO] [stderr]     --> src/czq.rs:3853:3
[INFO] [stderr]      |
[INFO] [stderr] 3853 |         p_h = 0.0-TEN.log(n_f64*conc);
[INFO] [stderr]      |         ^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `p_h` is never read
[INFO] [stderr]     --> src/czq.rs:3855:3
[INFO] [stderr]      |
[INFO] [stderr] 3855 |         p_h = 14.0+TEN.log(n_f64*conc);
[INFO] [stderr]      |         ^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value passed to `a` is never read
[INFO] [stderr]     --> src/czq.rs:3951:32
[INFO] [stderr]      |
[INFO] [stderr] 3951 | pub fn create_compound_lib(mut a:Vec<Compound>)->Vec<Compound>{
[INFO] [stderr]      |                                ^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "b865422ba97083f7f992fb2ecaeae8ba23e63ace4ab0dbe59f9567e89eb10cf8"`
[INFO] running `"docker" "rm" "-f" "b865422ba97083f7f992fb2ecaeae8ba23e63ace4ab0dbe59f9567e89eb10cf8"`
[INFO] [stdout] b865422ba97083f7f992fb2ecaeae8ba23e63ace4ab0dbe59f9567e89eb10cf8