[INFO] crate idcontain 0.7.5 is already in cache [INFO] extracting crate idcontain 0.7.5 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/idcontain/0.7.5 [INFO] extracting crate idcontain 0.7.5 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/idcontain/0.7.5 [INFO] validating manifest of idcontain-0.7.5 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of idcontain-0.7.5 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing idcontain-0.7.5 [INFO] finished frobbing idcontain-0.7.5 [INFO] frobbed toml for idcontain-0.7.5 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/idcontain/0.7.5/Cargo.toml [INFO] started frobbing idcontain-0.7.5 [INFO] finished frobbing idcontain-0.7.5 [INFO] frobbed toml for idcontain-0.7.5 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/idcontain/0.7.5/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing idcontain-0.7.5 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/idcontain/0.7.5:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] d2173ca06d6fa2ff7c5c096f9009b964029b2c390c6e4caae4f3e3a55b94cd43 [INFO] running `"docker" "start" "-a" "d2173ca06d6fa2ff7c5c096f9009b964029b2c390c6e4caae4f3e3a55b94cd43"` [INFO] [stderr] Compiling idcontain v0.7.5 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `"docker" "inspect" "d2173ca06d6fa2ff7c5c096f9009b964029b2c390c6e4caae4f3e3a55b94cd43"` [INFO] running `"docker" "rm" "-f" "d2173ca06d6fa2ff7c5c096f9009b964029b2c390c6e4caae4f3e3a55b94cd43"` [INFO] [stdout] d2173ca06d6fa2ff7c5c096f9009b964029b2c390c6e4caae4f3e3a55b94cd43 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/idcontain/0.7.5:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 4ca0b9830144d48859a4dfae50a04ce2a6ffccdca67ccd7d94418b981a9c37a9 [INFO] running `"docker" "start" "-a" "4ca0b9830144d48859a4dfae50a04ce2a6ffccdca67ccd7d94418b981a9c37a9"` [INFO] [stderr] Compiling idcontain v0.7.5 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `"docker" "inspect" "4ca0b9830144d48859a4dfae50a04ce2a6ffccdca67ccd7d94418b981a9c37a9"` [INFO] running `"docker" "rm" "-f" "4ca0b9830144d48859a4dfae50a04ce2a6ffccdca67ccd7d94418b981a9c37a9"` [INFO] [stdout] 4ca0b9830144d48859a4dfae50a04ce2a6ffccdca67ccd7d94418b981a9c37a9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/idcontain/0.7.5:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] efe8ace46620d77e92a3eb0cbae078a26e51f7a8be692068a03572a7dfa25bc7 [INFO] running `"docker" "start" "-a" "efe8ace46620d77e92a3eb0cbae078a26e51f7a8be692068a03572a7dfa25bc7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/idcontain-cdb18b6de261605b [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test map::tests::insert_twice_returns_first_and_respects_tag ... ok [INFO] [stdout] test map::tests::swap ... ok [INFO] [stdout] test map::tests::insert_remove_get ... ok [INFO] [stdout] test map::tests::insert_get_returns_correct ... ok [INFO] [stdout] test map::tests::modify_through_get_mut ... ok [INFO] [stdout] test slab::tests::id_slab_insert_then_remove_iter ... ok [INFO] [stdout] test slab::tests::id_slab_ids_from_different_id_slabs ... ok [INFO] [stdout] test slab::tests::id_slab_insert_then_remove_get ... ok [INFO] [stdout] test slab::tests::iter_mut_on_empty ... ok [INFO] [stdout] test slab::tests::id_slab_insert_then_get_and_index ... ok [INFO] [stdout] test slab::tests::len_iter_contains_on_empty ... ok [INFO] [stdout] test slab::tests::id_slab_insert_then_remove_index_mut_panics ... ok [INFO] [stdout] test slab::tests::id_slab_insert_then_remove_index_panics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests idcontain [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/id.rs - id::Id::invalid (line 53) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::by_index (line 472) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::contains (line 189) ... ok [INFO] [stdout] test src/id.rs - id::Id::cast (line 76) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab (line 60) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::by_index_mut (line 497) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::get (line 220) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab (line 20) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::is_empty (line 162) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::index_to_id (line 525) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::insert (line 271) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::get_mut (line 244) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::iter (line 386) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::remove (line 331) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::len (line 139) ... ok [INFO] [stdout] test src/slab.rs - slab::IdSlab::iter_mut (line 419) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "efe8ace46620d77e92a3eb0cbae078a26e51f7a8be692068a03572a7dfa25bc7"` [INFO] running `"docker" "rm" "-f" "efe8ace46620d77e92a3eb0cbae078a26e51f7a8be692068a03572a7dfa25bc7"` [INFO] [stdout] efe8ace46620d77e92a3eb0cbae078a26e51f7a8be692068a03572a7dfa25bc7