[INFO] fetching crate labhub 0.1.6...
[INFO] extracting crate labhub 0.1.6 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/labhub/0.1.6
[INFO] extracting crate labhub 0.1.6 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/labhub/0.1.6
[INFO] validating manifest of labhub-0.1.6 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of labhub-0.1.6 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing labhub-0.1.6
[INFO] finished frobbing labhub-0.1.6
[INFO] frobbed toml for labhub-0.1.6 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/labhub/0.1.6/Cargo.toml
[INFO] started frobbing labhub-0.1.6
[INFO] finished frobbing labhub-0.1.6
[INFO] frobbed toml for labhub-0.1.6 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/labhub/0.1.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing labhub-0.1.6 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/labhub/0.1.6:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 84faa6b2ce338df710983b6d3a621ed24c43c7e447e38803e3761cf4593472ac
[INFO] running `"docker" "start" "-a" "84faa6b2ce338df710983b6d3a621ed24c43c7e447e38803e3761cf4593472ac"`
[INFO] [stderr]    Compiling toml v0.5.1
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling rocket_contrib v0.4.1
[INFO] [stderr]    Compiling reqwest v0.9.18
[INFO] [stderr]    Compiling labhub v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/github.rs:269:16
[INFO] [stderr]     |
[INFO] [stderr] 269 |     repo: &mut RepositoryExt,
[INFO] [stderr]     |                ^^^^^^^^^^^^^ help: use `dyn`: `dyn RepositoryExt`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/github.rs:309:16
[INFO] [stderr]     |
[INFO] [stderr] 309 |     repo: &mut RepositoryExt,
[INFO] [stderr]     |                ^^^^^^^^^^^^^ help: use `dyn`: `dyn RepositoryExt`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.30s
[INFO] running `"docker" "inspect" "84faa6b2ce338df710983b6d3a621ed24c43c7e447e38803e3761cf4593472ac"`
[INFO] running `"docker" "rm" "-f" "84faa6b2ce338df710983b6d3a621ed24c43c7e447e38803e3761cf4593472ac"`
[INFO] [stdout] 84faa6b2ce338df710983b6d3a621ed24c43c7e447e38803e3761cf4593472ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/labhub/0.1.6:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4bc145a23c3429fdb6d4a500eca8532921c553cff627154fbefde012347163b7
[INFO] running `"docker" "start" "-a" "4bc145a23c3429fdb6d4a500eca8532921c553cff627154fbefde012347163b7"`
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.7
[INFO] [stderr]    Compiling select-rustc v0.1.2
[INFO] [stderr]    Compiling indoc-impl v0.3.3
[INFO] [stderr]    Compiling mockers v0.13.4
[INFO] [stderr]    Compiling indoc v0.3.3
[INFO] [stderr]    Compiling mockers_derive v0.13.4
[INFO] [stderr]    Compiling labhub v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/github.rs:269:16
[INFO] [stderr]     |
[INFO] [stderr] 269 |     repo: &mut RepositoryExt,
[INFO] [stderr]     |                ^^^^^^^^^^^^^ help: use `dyn`: `dyn RepositoryExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/github.rs:309:16
[INFO] [stderr]     |
[INFO] [stderr] 309 |     repo: &mut RepositoryExt,
[INFO] [stderr]     |                ^^^^^^^^^^^^^ help: use `dyn`: `dyn RepositoryExt`
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]   --> src/testing.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     env_logger::try_init().is_ok();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.99s
[INFO] running `"docker" "inspect" "4bc145a23c3429fdb6d4a500eca8532921c553cff627154fbefde012347163b7"`
[INFO] running `"docker" "rm" "-f" "4bc145a23c3429fdb6d4a500eca8532921c553cff627154fbefde012347163b7"`
[INFO] [stdout] 4bc145a23c3429fdb6d4a500eca8532921c553cff627154fbefde012347163b7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/labhub/0.1.6:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 7c1da6a99c7fab625b4219fadf2ba4863943786cc2460acc3f78b47902bd1968
[INFO] running `"docker" "start" "-a" "7c1da6a99c7fab625b4219fadf2ba4863943786cc2460acc3f78b47902bd1968"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/labhub-82e8d9389e2022d2
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test commands::test::test_from_string ... ok
[INFO] [stdout] test api::gitlab_client::test::test_make_ext_url ... ok
[INFO] [stdout] test api::gitlab_client::test::test_make_api_url ... ok
[INFO] [stdout] test commands::test::test_tokenize_comment ... ok
[INFO] [stdout] test commands::test::test_is_valid ... ok
[INFO] [stdout] test github::test::get_pr ... ok
[INFO] [stdout] test github::test::reopen_pr ... ok
[INFO] [stdout] test github::test::open_pr ... ok
[INFO] [stdout] test github::test::created_issue_comment ... ok
[INFO] [stdout] test github::test::open_pr_fork ... ok
[INFO] [stdout] test commands::test::test_parse_body ... ok
[INFO] [stdout] test github::test::close_pr_fork ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7c1da6a99c7fab625b4219fadf2ba4863943786cc2460acc3f78b47902bd1968"`
[INFO] running `"docker" "rm" "-f" "7c1da6a99c7fab625b4219fadf2ba4863943786cc2460acc3f78b47902bd1968"`
[INFO] [stdout] 7c1da6a99c7fab625b4219fadf2ba4863943786cc2460acc3f78b47902bd1968