[INFO] fetching crate rocket_contrib 0.4.0...
[INFO] extracting crate rocket_contrib 0.4.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rocket_contrib/0.4.0
[INFO] extracting crate rocket_contrib 0.4.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/rocket_contrib/0.4.0
[INFO] validating manifest of rocket_contrib-0.4.0 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 rocket_contrib-0.4.0 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 rocket_contrib-0.4.0
[INFO] finished frobbing rocket_contrib-0.4.0
[INFO] frobbed toml for rocket_contrib-0.4.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rocket_contrib/0.4.0/Cargo.toml
[INFO] started frobbing rocket_contrib-0.4.0
[INFO] finished frobbing rocket_contrib-0.4.0
[INFO] frobbed toml for rocket_contrib-0.4.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/rocket_contrib/0.4.0/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]  Downloading crates ...
[INFO] [stderr]   Downloaded rusted_cypher v1.1.0
[INFO] [stderr]   Downloaded r2d2_cypher v0.4.0
[INFO] [stderr]   Downloaded r2d2-mongodb v0.2.2
[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 rocket_contrib-0.4.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rocket_contrib/0.4.0:/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] d68a690c0513765a5ed3774489d4b604428f1b8b398e8f970bcdae8152f57093
[INFO] running `"docker" "start" "-a" "d68a690c0513765a5ed3774489d4b604428f1b8b398e8f970bcdae8152f57093"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling pear_codegen v0.1.2
[INFO] [stderr]    Compiling devise_core v0.2.0
[INFO] [stderr]    Compiling devise_codegen v0.2.0
[INFO] [stderr]    Compiling pear v0.1.2
[INFO] [stderr]    Compiling rocket_http v0.4.1
[INFO] [stderr]    Compiling devise v0.2.0
[INFO] [stderr]    Compiling rocket_codegen v0.4.1
[INFO] [stderr]    Compiling rocket v0.4.1
[INFO] [stderr]    Compiling rocket_contrib v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.93s
[INFO] running `"docker" "inspect" "d68a690c0513765a5ed3774489d4b604428f1b8b398e8f970bcdae8152f57093"`
[INFO] running `"docker" "rm" "-f" "d68a690c0513765a5ed3774489d4b604428f1b8b398e8f970bcdae8152f57093"`
[INFO] [stdout] d68a690c0513765a5ed3774489d4b604428f1b8b398e8f970bcdae8152f57093
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rocket_contrib/0.4.0:/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] 570610d2d6057ebb33b5d0ea6a4de2d23f402e9301d0c1398b6abbf1594b6de8
[INFO] running `"docker" "start" "-a" "570610d2d6057ebb33b5d0ea6a4de2d23f402e9301d0c1398b6abbf1594b6de8"`
[INFO] [stderr]    Compiling rocket_contrib v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `"docker" "inspect" "570610d2d6057ebb33b5d0ea6a4de2d23f402e9301d0c1398b6abbf1594b6de8"`
[INFO] running `"docker" "rm" "-f" "570610d2d6057ebb33b5d0ea6a4de2d23f402e9301d0c1398b6abbf1594b6de8"`
[INFO] [stdout] 570610d2d6057ebb33b5d0ea6a4de2d23f402e9301d0c1398b6abbf1594b6de8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rocket_contrib/0.4.0:/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] 5e9bcdb973a9ca27c2fe390f3b41a796a55d67005fa03463f7849f28ad57d651
[INFO] running `"docker" "start" "-a" "5e9bcdb973a9ca27c2fe390f3b41a796a55d67005fa03463f7849f28ad57d651"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rocket_contrib-195b04901c7e1bfb
[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]      Running /opt/crater/target/debug/deps/databases-ef544070fce77fc4
[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 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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/helmet-b3dad0318375d9d5
[INFO] [stderr]      Running /opt/crater/target/debug/deps/static_files-d17abc864d515503
[INFO] [stderr]      Running /opt/crater/target/debug/deps/templates-4a491d62279816ec
[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 rocket_contrib
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/json.rs - json (line 283) ... ok
[INFO] [stdout] test src/json.rs - json (line 313) ... ok
[INFO] [stdout] test src/json.rs - json (line 346) ... ok
[INFO] [stdout] test src/json.rs - json (line 365) ... ok
[INFO] [stdout] test src/json.rs - json (line 326) ... ok
[INFO] [stdout] test src/json.rs - json (line 290) ... ok
[INFO] [stdout] test src/json.rs - json::Json (line 32) ... ok
[INFO] [stdout] test src/json.rs - json::Json (line 56) ... ok
[INFO] [stdout] test src/json.rs - json::Json<T>::into_inner (line 91) ... ok
[INFO] [stdout] test src/serve.rs - serve::Options::contains (line 48) ... ok
[INFO] [stdout] test src/json.rs - json::JsonValue (line 201) ... ok
[INFO] [stdout] test src/serve.rs - serve::StaticFiles (line 96) ... ok
[INFO] [stdout] test src/serve.rs - serve::StaticFiles::new (line 177) ... ok
[INFO] [stdout] test src/serve.rs - serve::StaticFiles (line 122) ... ok
[INFO] [stdout] test src/serve.rs - serve::StaticFiles::from (line 151) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5e9bcdb973a9ca27c2fe390f3b41a796a55d67005fa03463f7849f28ad57d651"`
[INFO] running `"docker" "rm" "-f" "5e9bcdb973a9ca27c2fe390f3b41a796a55d67005fa03463f7849f28ad57d651"`
[INFO] [stdout] 5e9bcdb973a9ca27c2fe390f3b41a796a55d67005fa03463f7849f28ad57d651