[INFO] updating cached repository humean/qix-rs-client
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/humean/qix-rs-client
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/humean/qix-rs-client" "work/ex/beta-1.38-1/sources/1.37.0/gh/humean/qix-rs-client"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/humean/qix-rs-client'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/humean/qix-rs-client" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humean/qix-rs-client"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humean/qix-rs-client'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fad342444a3da895ce9d07d9389e5fba5a775d59
[INFO] sha for GitHub repo humean/qix-rs-client: fad342444a3da895ce9d07d9389e5fba5a775d59
[INFO] validating manifest of humean/qix-rs-client on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of humean/qix-rs-client on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing humean/qix-rs-client
[INFO] finished frobbing humean/qix-rs-client
[INFO] frobbed toml for humean/qix-rs-client written to work/ex/beta-1.38-1/sources/1.37.0/gh/humean/qix-rs-client/Cargo.toml
[INFO] started frobbing humean/qix-rs-client
[INFO] finished frobbing humean/qix-rs-client
[INFO] frobbed toml for humean/qix-rs-client written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humean/qix-rs-client/Cargo.toml
[INFO] crate humean/qix-rs-client already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing humean/qix-rs-client against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humean/qix-rs-client:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 89b30f7af05416cda4f1332fa965410cdef76e9eb1621ade1495d4b55ea61279
[INFO] running `"docker" "start" "-a" "89b30f7af05416cda4f1332fa965410cdef76e9eb1621ade1495d4b55ea61279"`
[INFO] [stderr]    Compiling mio v0.6.14
[INFO] [stderr]    Compiling regex v0.2.10
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling ws v0.7.3
[INFO] [stderr]    Compiling qix-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/codegen/main.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/codegen/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let mut file = File::open("./jsonrpcapi.json").unwrap();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `QStructDef`
[INFO] [stderr]   --> src/codegen/main.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | struct QStructDef {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.44s
[INFO] running `"docker" "inspect" "89b30f7af05416cda4f1332fa965410cdef76e9eb1621ade1495d4b55ea61279"`
[INFO] running `"docker" "rm" "-f" "89b30f7af05416cda4f1332fa965410cdef76e9eb1621ade1495d4b55ea61279"`
[INFO] [stdout] 89b30f7af05416cda4f1332fa965410cdef76e9eb1621ade1495d4b55ea61279
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humean/qix-rs-client:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f2a8f412778fb1efe3adca89bb0c208b4b68965799b4180807d01d0174b477c1
[INFO] running `"docker" "start" "-a" "f2a8f412778fb1efe3adca89bb0c208b4b68965799b4180807d01d0174b477c1"`
[INFO] [stderr]    Compiling qix-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/codegen/main.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/codegen/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let mut file = File::open("./jsonrpcapi.json").unwrap();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `QStructDef`
[INFO] [stderr]   --> src/codegen/main.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | struct QStructDef {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `"docker" "inspect" "f2a8f412778fb1efe3adca89bb0c208b4b68965799b4180807d01d0174b477c1"`
[INFO] running `"docker" "rm" "-f" "f2a8f412778fb1efe3adca89bb0c208b4b68965799b4180807d01d0174b477c1"`
[INFO] [stdout] f2a8f412778fb1efe3adca89bb0c208b4b68965799b4180807d01d0174b477c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humean/qix-rs-client:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] c933068bfdc4a6d09db2ab597078c8a88969ed7f0f47f86a2e54cdc1116e33ad
[INFO] running `"docker" "start" "-a" "c933068bfdc4a6d09db2ab597078c8a88969ed7f0f47f86a2e54cdc1116e33ad"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/qix_rs-e7e307860d812361
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test build_url::tests::trailing_input_is_removed ... ok
[INFO] [stdout] test build_url::tests::no_options_set_returns_default_url ... ok
[INFO] [stdout] test build_url::tests::works_with_various_hostnames_types ... ok
[INFO] [stdout] test build_url::tests::app_id_encoded_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/qix_codegen-90badf1396cf0bc1
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qix-rs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/build_url.rs - build_url::UrlBuilder (line 12) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/build_url.rs - build_url::UrlBuilder (line 12) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `qlik_rs`
[INFO] [stdout]  --> src/build_url.rs:13:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use qlik_rs::UrlBuilder;
[INFO] [stdout]   |     ^^^^^^^ maybe a missing crate `qlik_rs`?
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/build_url.rs - build_url::UrlBuilder (line 12)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "c933068bfdc4a6d09db2ab597078c8a88969ed7f0f47f86a2e54cdc1116e33ad"`
[INFO] running `"docker" "rm" "-f" "c933068bfdc4a6d09db2ab597078c8a88969ed7f0f47f86a2e54cdc1116e33ad"`
[INFO] [stdout] c933068bfdc4a6d09db2ab597078c8a88969ed7f0f47f86a2e54cdc1116e33ad