[INFO] cloning repository osheari1/rustbook
[INFO] running `"git" "clone" "--bare" "git://github.com/osheari1/rustbook.git" "work/cache/sources/gh/osheari1/rustbook"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/osheari1/rustbook'...
[INFO] running `"git" "clone" "work/cache/sources/gh/osheari1/rustbook" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/osheari1/rustbook"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/osheari1/rustbook'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/osheari1/rustbook" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/osheari1/rustbook"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/osheari1/rustbook'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d5e7c5da7a195de367a83e1683385ee390d079da
[INFO] sha for GitHub repo osheari1/rustbook: d5e7c5da7a195de367a83e1683385ee390d079da
[INFO] validating manifest of osheari1/rustbook 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 osheari1/rustbook 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 osheari1/rustbook
[INFO] finished frobbing osheari1/rustbook
[INFO] frobbed toml for osheari1/rustbook written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/osheari1/rustbook/Cargo.toml
[INFO] started frobbing osheari1/rustbook
[INFO] finished frobbing osheari1/rustbook
[INFO] frobbed toml for osheari1/rustbook written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/osheari1/rustbook/Cargo.toml
[INFO] crate osheari1/rustbook already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing osheari1/rustbook against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/osheari1/rustbook:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 63ce92804edfbd59c41bb87801fb970103c6fd3b0842e78fea26f58be3f8bf0d
[INFO] running `"docker" "start" "-a" "63ce92804edfbd59c41bb87801fb970103c6fd3b0842e78fea26f58be3f8bf0d"`
[INFO] [stderr]    Compiling rustbook v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `"docker" "inspect" "63ce92804edfbd59c41bb87801fb970103c6fd3b0842e78fea26f58be3f8bf0d"`
[INFO] running `"docker" "rm" "-f" "63ce92804edfbd59c41bb87801fb970103c6fd3b0842e78fea26f58be3f8bf0d"`
[INFO] [stdout] 63ce92804edfbd59c41bb87801fb970103c6fd3b0842e78fea26f58be3f8bf0d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/osheari1/rustbook:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d7901cbc373a0fbdc725ca139a940d8bcc09fd12d1c90fe870fd1ca4858fffb7
[INFO] running `"docker" "start" "-a" "d7901cbc373a0fbdc725ca139a940d8bcc09fd12d1c90fe870fd1ca4858fffb7"`
[INFO] [stderr]    Compiling rustbook v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `"docker" "inspect" "d7901cbc373a0fbdc725ca139a940d8bcc09fd12d1c90fe870fd1ca4858fffb7"`
[INFO] running `"docker" "rm" "-f" "d7901cbc373a0fbdc725ca139a940d8bcc09fd12d1c90fe870fd1ca4858fffb7"`
[INFO] [stdout] d7901cbc373a0fbdc725ca139a940d8bcc09fd12d1c90fe870fd1ca4858fffb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/osheari1/rustbook:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] ae9fc19cb9de7bfde4405f25dc0024197b6633d72afb5dd85cedc0a3d4e38f72
[INFO] running `"docker" "start" "-a" "ae9fc19cb9de7bfde4405f25dc0024197b6633d72afb5dd85cedc0a3d4e38f72"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustbook-a176bc8973f4c444
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustbook-e5d31eb0413f8c93
[INFO] [stderr]    Doc-tests rustbook
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/structs/defining_instantiating.rs - structs::defining_instantiating::User (line 5) ... ok
[INFO] [stdout] test src/common_programming_concepts/variables_mutability.rs - common_programming_concepts::variables_mutability::run (line 8) ... ok
[INFO] [stdout] test src/enums_patternmatching/if_let.rs - enums_patternmatching::if_let::run (line 6) ... ok
[INFO] [stdout] test src/structs/defining_instantiating.rs - structs::defining_instantiating::User (line 35) ... ok
[INFO] [stdout] test src/common_programming_concepts/variables_mutability.rs - common_programming_concepts::variables_mutability::run (line 16) ... ok
[INFO] [stdout] test src/common_programming_concepts/variables_mutability.rs - common_programming_concepts::variables_mutability::run (line 23) ... ok
[INFO] [stdout] test src/structs/defining_instantiating.rs - structs::defining_instantiating::User (line 20) ... ok
[INFO] [stdout] test src/ownership/slices.rs - ownership::slices::run (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ae9fc19cb9de7bfde4405f25dc0024197b6633d72afb5dd85cedc0a3d4e38f72"`
[INFO] running `"docker" "rm" "-f" "ae9fc19cb9de7bfde4405f25dc0024197b6633d72afb5dd85cedc0a3d4e38f72"`
[INFO] [stdout] ae9fc19cb9de7bfde4405f25dc0024197b6633d72afb5dd85cedc0a3d4e38f72