[INFO] crate libimagentrytimetrack 0.3.0 is already in cache [INFO] extracting crate libimagentrytimetrack 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/libimagentrytimetrack/0.3.0 [INFO] extracting crate libimagentrytimetrack 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libimagentrytimetrack/0.3.0 [INFO] validating manifest of libimagentrytimetrack-0.3.0 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 libimagentrytimetrack-0.3.0 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 libimagentrytimetrack-0.3.0 [INFO] finished frobbing libimagentrytimetrack-0.3.0 [INFO] frobbed toml for libimagentrytimetrack-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/libimagentrytimetrack/0.3.0/Cargo.toml [INFO] started frobbing libimagentrytimetrack-0.3.0 [INFO] finished frobbing libimagentrytimetrack-0.3.0 [INFO] frobbed toml for libimagentrytimetrack-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libimagentrytimetrack/0.3.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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] testing libimagentrytimetrack-0.3.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/libimagentrytimetrack/0.3.0:/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=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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] bf482c9bbba3ec624b48a502635b7a2d0ccb24e9c407c8ac7d2732b2911d6be2 [INFO] running `"docker" "start" "-a" "bf482c9bbba3ec624b48a502635b7a2d0ccb24e9c407c8ac7d2732b2911d6be2"` [INFO] [stderr] Compiling version v2.0.1 [INFO] [stderr] Compiling filters v0.1.1 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling libimagerror v0.3.0 [INFO] [stderr] Compiling libimagutil v0.3.0 [INFO] [stderr] Compiling toml-query v0.3.1 [INFO] [stderr] Compiling semver v0.5.1 [INFO] [stderr] Compiling libimagstore v0.3.0 [INFO] [stderr] Compiling libimagentrytag v0.3.0 [INFO] [stderr] Compiling libimagentrydatetime v0.3.0 [INFO] [stderr] Compiling libimagentrytimetrack v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `result::Result` [INFO] [stderr] --> src/iter/filter.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use result::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `filters::filter::Filter` [INFO] [stderr] --> src/iter/filter.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use filters::filter::Filter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iter/tag.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct TagIter(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iter/tag.rs:33:23 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(i: Box>) -> TagIter { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.64s [INFO] running `"docker" "inspect" "bf482c9bbba3ec624b48a502635b7a2d0ccb24e9c407c8ac7d2732b2911d6be2"` [INFO] running `"docker" "rm" "-f" "bf482c9bbba3ec624b48a502635b7a2d0ccb24e9c407c8ac7d2732b2911d6be2"` [INFO] [stdout] bf482c9bbba3ec624b48a502635b7a2d0ccb24e9c407c8ac7d2732b2911d6be2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/libimagentrytimetrack/0.3.0:/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=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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 976da18b9e8eb95c929e4a88542b89d99641ee759693bd706ce2877d75529863 [INFO] running `"docker" "start" "-a" "976da18b9e8eb95c929e4a88542b89d99641ee759693bd706ce2877d75529863"` [INFO] [stderr] Compiling libimagentrytimetrack v0.3.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `result::Result` [INFO] [stderr] --> src/iter/filter.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use result::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `filters::filter::Filter` [INFO] [stderr] --> src/iter/filter.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use filters::filter::Filter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iter/tag.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct TagIter(Box>); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/iter/tag.rs:33:23 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new(i: Box>) -> TagIter { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::create::*` [INFO] [stderr] --> src/iter/mod.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | use super::create::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::get::*` [INFO] [stderr] --> src/iter/mod.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | use super::get::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::storeid::*` [INFO] [stderr] --> src/iter/mod.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | use super::storeid::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `iter` [INFO] [stderr] --> src/iter/mod.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | let iter : SetEndTimeIter = TagIter::new(Box::new(iter)) [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_iter` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.20s [INFO] running `"docker" "inspect" "976da18b9e8eb95c929e4a88542b89d99641ee759693bd706ce2877d75529863"` [INFO] running `"docker" "rm" "-f" "976da18b9e8eb95c929e4a88542b89d99641ee759693bd706ce2877d75529863"` [INFO] [stdout] 976da18b9e8eb95c929e4a88542b89d99641ee759693bd706ce2877d75529863 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/libimagentrytimetrack/0.3.0:/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=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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 0d3f29882d2142501e3c866710cbb750145ef26b8a9918d09fce55abaec2fc06 [INFO] running `"docker" "start" "-a" "0d3f29882d2142501e3c866710cbb750145ef26b8a9918d09fce55abaec2fc06"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/crater/target/debug/deps/libimagentrytimetrack-82555c4f690b05a4 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test iter::test::test_building_chain ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests libimagentrytimetrack [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test <::libimagerror::error_gen::generate_option_helper macros> - error::error::OkOrErr (line 10) ... ignored [INFO] [stdout] test <::libimagerror::error_gen::generate_option_helper macros> - error::error::OkOrErr (line 4) ... ignored [INFO] [stdout] test <::libimagerror::error_gen::generate_result_helper macros> - error::error::MapErrInto (line 12) ... ignored [INFO] [stdout] test <::libimagerror::error_gen::generate_result_helper macros> - error::error::MapErrInto (line 4) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "0d3f29882d2142501e3c866710cbb750145ef26b8a9918d09fce55abaec2fc06"` [INFO] running `"docker" "rm" "-f" "0d3f29882d2142501e3c866710cbb750145ef26b8a9918d09fce55abaec2fc06"` [INFO] [stdout] 0d3f29882d2142501e3c866710cbb750145ef26b8a9918d09fce55abaec2fc06