[INFO] crate rust_heap 0.1.0 is already in cache [INFO] extracting crate rust_heap 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rust_heap/0.1.0 [INFO] extracting crate rust_heap 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rust_heap/0.1.0 [INFO] validating manifest of rust_heap-0.1.0 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 rust_heap-0.1.0 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 rust_heap-0.1.0 [INFO] finished frobbing rust_heap-0.1.0 [INFO] frobbed toml for rust_heap-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rust_heap/0.1.0/Cargo.toml [INFO] started frobbing rust_heap-0.1.0 [INFO] finished frobbing rust_heap-0.1.0 [INFO] frobbed toml for rust_heap-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rust_heap/0.1.0/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 rust_heap-0.1.0 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rust_heap/0.1.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 3dbd9af515c89b08d22c2ace1f45590b9d2c45149ee134e4f5ca03662d8f5e85 [INFO] running `"docker" "start" "-a" "3dbd9af515c89b08d22c2ace1f45590b9d2c45149ee134e4f5ca03662d8f5e85"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling rust_heap v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `"docker" "inspect" "3dbd9af515c89b08d22c2ace1f45590b9d2c45149ee134e4f5ca03662d8f5e85"` [INFO] running `"docker" "rm" "-f" "3dbd9af515c89b08d22c2ace1f45590b9d2c45149ee134e4f5ca03662d8f5e85"` [INFO] [stdout] 3dbd9af515c89b08d22c2ace1f45590b9d2c45149ee134e4f5ca03662d8f5e85 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rust_heap/0.1.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] d1b1f5289dd0ed88f7f408fe2cb16972fdde4714050c78334eba4a78178bb8a1 [INFO] running `"docker" "start" "-a" "d1b1f5289dd0ed88f7f408fe2cb16972fdde4714050c78334eba4a78178bb8a1"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling rust_heap v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `"docker" "inspect" "d1b1f5289dd0ed88f7f408fe2cb16972fdde4714050c78334eba4a78178bb8a1"` [INFO] running `"docker" "rm" "-f" "d1b1f5289dd0ed88f7f408fe2cb16972fdde4714050c78334eba4a78178bb8a1"` [INFO] [stdout] d1b1f5289dd0ed88f7f408fe2cb16972fdde4714050c78334eba4a78178bb8a1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rust_heap/0.1.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 49e398d240de9b5207976e1c6ba6fdd2f3d98f0eee8bf06e593e265eed68688f [INFO] running `"docker" "start" "-a" "49e398d240de9b5207976e1c6ba6fdd2f3d98f0eee8bf06e593e265eed68688f"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_heap-01e00ef2ff6e0329 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_heapify ... ok [INFO] [stdout] test tests::test_empty_heap ... ok [INFO] [stdout] test tests::test_heap_heapify ... ok [INFO] [stdout] test tests::test_heap_heapify_with_capacity ... ok [INFO] [stdout] test tests::test_heap ... ok [INFO] [stdout] test tests::test_heaper ... ok [INFO] [stderr] Doc-tests rust_heap [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::from_slice_with_capacity (line 220) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::pop (line 263) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper<'a, T>::from_empty_slice (line 88) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper<'a, T>::from (line 71) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::new (line 185) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::push (line 239) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper<'a, T>::pop (line 130) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeap::from (line 202) ... ok [INFO] [stdout] test src/heap.rs - heap::verify_heap (line 47) ... ok [INFO] [stdout] test src/heap.rs - heap::BoundedBinaryHeaper<'a, T>::push (line 105) ... ok [INFO] [stdout] test src/heap.rs - heap::heapify (line 33) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "49e398d240de9b5207976e1c6ba6fdd2f3d98f0eee8bf06e593e265eed68688f"` [INFO] running `"docker" "rm" "-f" "49e398d240de9b5207976e1c6ba6fdd2f3d98f0eee8bf06e593e265eed68688f"` [INFO] [stdout] 49e398d240de9b5207976e1c6ba6fdd2f3d98f0eee8bf06e593e265eed68688f