[INFO] fetching crate textsearch 0.2.0...
[INFO] extracting crate textsearch 0.2.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/textsearch/0.2.0
[INFO] extracting crate textsearch 0.2.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/textsearch/0.2.0
[INFO] validating manifest of textsearch-0.2.0 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 textsearch-0.2.0 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 textsearch-0.2.0
[INFO] finished frobbing textsearch-0.2.0
[INFO] frobbed toml for textsearch-0.2.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/textsearch/0.2.0/Cargo.toml
[INFO] started frobbing textsearch-0.2.0
[INFO] finished frobbing textsearch-0.2.0
[INFO] frobbed toml for textsearch-0.2.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/textsearch/0.2.0/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]     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 textsearch-0.2.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/textsearch/0.2.0:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] f249c4c94ffcb5bed6130bdd569734f4f0c852e240b2d56075562eb51e768e7d
[INFO] running `"docker" "start" "-a" "f249c4c94ffcb5bed6130bdd569734f4f0c852e240b2d56075562eb51e768e7d"`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr] warning: profile `doc` is deprecated and has no effect
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling futures v0.1.27
[INFO] [stderr]    Compiling serde v0.7.15
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling uuid v0.2.3
[INFO] [stderr]    Compiling textsearch v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/stem.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/stem.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.59s
[INFO] running `"docker" "inspect" "f249c4c94ffcb5bed6130bdd569734f4f0c852e240b2d56075562eb51e768e7d"`
[INFO] running `"docker" "rm" "-f" "f249c4c94ffcb5bed6130bdd569734f4f0c852e240b2d56075562eb51e768e7d"`
[INFO] [stdout] f249c4c94ffcb5bed6130bdd569734f4f0c852e240b2d56075562eb51e768e7d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/textsearch/0.2.0:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9a72ea5b1d24a39dfd3d8ebd1aeb0846337b5fb62785eb5898aa46a4e043cc34
[INFO] running `"docker" "start" "-a" "9a72ea5b1d24a39dfd3d8ebd1aeb0846337b5fb62785eb5898aa46a4e043cc34"`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr] warning: profile `doc` is deprecated and has no effect
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]    Compiling textsearch v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::sync::RwLockReadGuard`
[INFO] [stderr]  --> tests/search_test.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::sync::RwLockReadGuard;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::RwLockWriteGuard`
[INFO] [stderr]  --> tests/search_test.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::sync::RwLockWriteGuard;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `search`
[INFO] [stderr]    --> tests/search_test.rs:182:6
[INFO] [stderr]     |
[INFO] [stderr] 182 |     let search = Search::new();
[INFO] [stderr]     |         ^^^^^^ help: consider prefixing with an underscore: `_search`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/stem.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> tests/search_test.rs:204:3
[INFO] [stderr]     |
[INFO] [stderr] 204 |         search.create_index(NAME);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> tests/search_test.rs:211:3
[INFO] [stderr]     |
[INFO] [stderr] 211 |         search.remove_index(NAME);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> tests/search_test.rs:222:2
[INFO] [stderr]     |
[INFO] [stderr] 222 |     search.create_index(NAME);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DOC_iter` should have a snake case name
[INFO] [stderr]    --> tests/search_test.rs:224:6
[INFO] [stderr]     |
[INFO] [stderr] 224 |     let DOC_iter = DOCS.into_iter();
[INFO] [stderr]     |         ^^^^^^^^ help: convert the identifier to snake case: `doc_iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DOC` should have a snake case name
[INFO] [stderr]    --> tests/search_test.rs:225:52
[INFO] [stderr]     |
[INFO] [stderr] 225 |     let text_indices: Vec<Arc<Index>> = DOC_iter.map(|DOC| search.insert(NAME.to_string(), DOC.to_string()).wait().unwrap() ).collect();
[INFO] [stderr]     |                                                       ^^^ help: convert the identifier to snake case: `doc`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> tests/search_test.rs:241:2
[INFO] [stderr]     |
[INFO] [stderr] 241 |     search.create_index(NAME);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DOC_iter` should have a snake case name
[INFO] [stderr]    --> tests/search_test.rs:242:6
[INFO] [stderr]     |
[INFO] [stderr] 242 |     let DOC_iter = DOCS.into_iter();
[INFO] [stderr]     |         ^^^^^^^^ help: convert the identifier to snake case: `doc_iter`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DOC` should have a snake case name
[INFO] [stderr]    --> tests/search_test.rs:243:47
[INFO] [stderr]     |
[INFO] [stderr] 243 |     let indices: Vec<Arc<Index>> = DOC_iter.map(|DOC| search.insert(NAME.to_string(), DOC.to_string()).wait().unwrap() ).collect();
[INFO] [stderr]     |                                                  ^^^ help: convert the identifier to snake case: `doc`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DOC_iter` should have a snake case name
[INFO] [stderr]    --> tests/global_test.rs:186:6
[INFO] [stderr]     |
[INFO] [stderr] 186 |     let DOC_iter = DOCS.into_iter();
[INFO] [stderr]     |         ^^^^^^^^ help: convert the identifier to snake case: `doc_iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DOC` should have a snake case name
[INFO] [stderr]    --> tests/global_test.rs:188:38
[INFO] [stderr]     |
[INFO] [stderr] 188 |                                   .map(|DOC| global.insert(DOC))
[INFO] [stderr]     |                                         ^^^ help: convert the identifier to snake case: `doc`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DOC_iter` should have a snake case name
[INFO] [stderr]    --> tests/global_test.rs:202:6
[INFO] [stderr]     |
[INFO] [stderr] 202 |     let DOC_iter = DOCS.into_iter();
[INFO] [stderr]     |         ^^^^^^^^ help: convert the identifier to snake case: `doc_iter`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DOC` should have a snake case name
[INFO] [stderr]    --> tests/global_test.rs:204:38
[INFO] [stderr]     |
[INFO] [stderr] 204 |                                   .map(|DOC| global.insert(DOC))
[INFO] [stderr]     |                                         ^^^ help: convert the identifier to snake case: `doc`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/stem.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `"docker" "inspect" "9a72ea5b1d24a39dfd3d8ebd1aeb0846337b5fb62785eb5898aa46a4e043cc34"`
[INFO] running `"docker" "rm" "-f" "9a72ea5b1d24a39dfd3d8ebd1aeb0846337b5fb62785eb5898aa46a4e043cc34"`
[INFO] [stdout] 9a72ea5b1d24a39dfd3d8ebd1aeb0846337b5fb62785eb5898aa46a4e043cc34
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/textsearch/0.2.0:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 9f772980acdc21cb4ee893dcd48cc95ab91be4f539b9035ea320f1321e57806e
[INFO] running `"docker" "start" "-a" "9f772980acdc21cb4ee893dcd48cc95ab91be4f539b9035ea320f1321e57806e"`
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr] warning: profile `doc` is deprecated and has no effect
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/textsearch-790160614eb95a3e
[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/global_test-be778cc24b242e6d
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test create_global ... ok
[INFO] [stdout] test insert_global ... ok
[INFO] [stdout] test search_global ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/index_test-f23b6491f613490c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test create_index ... 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/search_test-cddd55f05d1eb482
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test create_search ... ok
[INFO] [stdout] test remove_index_search ... ok
[INFO] [stdout] test create_index_search ... ok
[INFO] [stdout] test insert_document_search ... ok
[INFO] [stdout] test search_search ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests textsearch
[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] running `"docker" "inspect" "9f772980acdc21cb4ee893dcd48cc95ab91be4f539b9035ea320f1321e57806e"`
[INFO] running `"docker" "rm" "-f" "9f772980acdc21cb4ee893dcd48cc95ab91be4f539b9035ea320f1321e57806e"`
[INFO] [stdout] 9f772980acdc21cb4ee893dcd48cc95ab91be4f539b9035ea320f1321e57806e