[INFO] crate volatile 0.2.5 is already in cache [INFO] extracting crate volatile 0.2.5 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/volatile/0.2.5 [INFO] extracting crate volatile 0.2.5 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/volatile/0.2.5 [INFO] validating manifest of volatile-0.2.5 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 volatile-0.2.5 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 volatile-0.2.5 [INFO] finished frobbing volatile-0.2.5 [INFO] frobbed toml for volatile-0.2.5 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/volatile/0.2.5/Cargo.toml [INFO] started frobbing volatile-0.2.5 [INFO] finished frobbing volatile-0.2.5 [INFO] frobbed toml for volatile-0.2.5 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/volatile/0.2.5/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 volatile-0.2.5 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/volatile/0.2.5:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] a340a71ee8a5d9fb4b28c0901f985a10bae3f62139fdf3f27cbd989ca4718b1e [INFO] running `"docker" "start" "-a" "a340a71ee8a5d9fb4b28c0901f985a10bae3f62139fdf3f27cbd989ca4718b1e"` [INFO] [stderr] Compiling volatile v0.2.5 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `"docker" "inspect" "a340a71ee8a5d9fb4b28c0901f985a10bae3f62139fdf3f27cbd989ca4718b1e"` [INFO] running `"docker" "rm" "-f" "a340a71ee8a5d9fb4b28c0901f985a10bae3f62139fdf3f27cbd989ca4718b1e"` [INFO] [stdout] a340a71ee8a5d9fb4b28c0901f985a10bae3f62139fdf3f27cbd989ca4718b1e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/volatile/0.2.5:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] d39c9818389f04f602a3020659f4baa6d2c0e5747257e06186f9e14a64c0d9c1 [INFO] running `"docker" "start" "-a" "d39c9818389f04f602a3020659f4baa6d2c0e5747257e06186f9e14a64c0d9c1"` [INFO] [stderr] Compiling volatile v0.2.5 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `"docker" "inspect" "d39c9818389f04f602a3020659f4baa6d2c0e5747257e06186f9e14a64c0d9c1"` [INFO] running `"docker" "rm" "-f" "d39c9818389f04f602a3020659f4baa6d2c0e5747257e06186f9e14a64c0d9c1"` [INFO] [stdout] d39c9818389f04f602a3020659f4baa6d2c0e5747257e06186f9e14a64c0d9c1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/volatile/0.2.5:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 5237f4683d1c271b9bece23756bc8c01cec69fbe30b695d0d2d0c99631b3561f [INFO] running `"docker" "start" "-a" "5237f4683d1c271b9bece23756bc8c01cec69fbe30b695d0d2d0c99631b3561f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/volatile-63254b09e88bc997 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_pointer_recast ... ok [INFO] [stderr] Doc-tests volatile [INFO] [stdout] test tests::test_update ... ok [INFO] [stdout] test tests::test_write ... ok [INFO] [stdout] test tests::test_read ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - Volatile::read (line 78) ... ok [INFO] [stdout] test src/lib.rs - WriteOnly::new (line 231) ... ok [INFO] [stdout] test src/lib.rs - Volatile::new (line 59) ... ok [INFO] [stdout] test src/lib.rs - Volatile::write (line 99) ... ok [INFO] [stdout] test src/lib.rs - ReadOnly::new (line 174) ... ok [INFO] [stdout] test src/lib.rs - Volatile::update (line 121) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/lib.rs - ReadOnly::read (line 191) ... ok [INFO] [stdout] test src/lib.rs - WriteOnly::write (line 248) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5237f4683d1c271b9bece23756bc8c01cec69fbe30b695d0d2d0c99631b3561f"` [INFO] running `"docker" "rm" "-f" "5237f4683d1c271b9bece23756bc8c01cec69fbe30b695d0d2d0c99631b3561f"` [INFO] [stdout] 5237f4683d1c271b9bece23756bc8c01cec69fbe30b695d0d2d0c99631b3561f