[INFO] crate volatile 0.2.6 is already in cache [INFO] testing volatile-0.2.6 against 1.38.0 for beta-1.39-1 [INFO] extracting crate volatile 0.2.6 into work/builds/worker-10/source [INFO] validating manifest of crates.io crate volatile 0.2.6 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate volatile 0.2.6 [INFO] finished tweaking crates.io crate volatile 0.2.6 [INFO] tweaked toml for crates.io crate volatile 0.2.6 written to work/builds/worker-10/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 1d23999dcd4d6f2b88e82f44f323835f726e5a84fe5ec2231d687659c734ffcf [INFO] running `"docker" "start" "-a" "1d23999dcd4d6f2b88e82f44f323835f726e5a84fe5ec2231d687659c734ffcf"` [INFO] [stderr] Compiling volatile v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] running `"docker" "inspect" "1d23999dcd4d6f2b88e82f44f323835f726e5a84fe5ec2231d687659c734ffcf"` [INFO] running `"docker" "rm" "-f" "1d23999dcd4d6f2b88e82f44f323835f726e5a84fe5ec2231d687659c734ffcf"` [INFO] [stdout] 1d23999dcd4d6f2b88e82f44f323835f726e5a84fe5ec2231d687659c734ffcf [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ec52f0a153af89d9f8aaaf14b322f0ae563c998fa94221e48230b1fc220a3572 [INFO] running `"docker" "start" "-a" "ec52f0a153af89d9f8aaaf14b322f0ae563c998fa94221e48230b1fc220a3572"` [INFO] [stderr] Compiling volatile v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `"docker" "inspect" "ec52f0a153af89d9f8aaaf14b322f0ae563c998fa94221e48230b1fc220a3572"` [INFO] running `"docker" "rm" "-f" "ec52f0a153af89d9f8aaaf14b322f0ae563c998fa94221e48230b1fc220a3572"` [INFO] [stdout] ec52f0a153af89d9f8aaaf14b322f0ae563c998fa94221e48230b1fc220a3572 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 6060d8e0d0099bd69f720e7e3e1fbc7d8b90b54eaf19cf00a66ffb914ca3a73d [INFO] running `"docker" "start" "-a" "6060d8e0d0099bd69f720e7e3e1fbc7d8b90b54eaf19cf00a66ffb914ca3a73d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/volatile-97ac5138e660a699 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_pointer_recast ... ok [INFO] [stdout] test tests::test_read ... ok [INFO] [stdout] test tests::test_update ... ok [INFO] [stdout] test tests::test_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests volatile [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - WriteOnly::new (line 232) ... ok [INFO] [stdout] test src/lib.rs - Volatile::new (line 60) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/lib.rs - ReadOnly::new (line 175) ... ok [INFO] [stdout] test src/lib.rs - Volatile::write (line 100) ... ok [INFO] [stdout] test src/lib.rs - WriteOnly::write (line 249) ... ok [INFO] [stdout] test src/lib.rs - Volatile::read (line 79) ... ok [INFO] [stdout] test src/lib.rs - ReadOnly::read (line 192) ... ok [INFO] [stdout] test src/lib.rs - Volatile::update (line 122) ... 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" "6060d8e0d0099bd69f720e7e3e1fbc7d8b90b54eaf19cf00a66ffb914ca3a73d"` [INFO] running `"docker" "rm" "-f" "6060d8e0d0099bd69f720e7e3e1fbc7d8b90b54eaf19cf00a66ffb914ca3a73d"` [INFO] [stdout] 6060d8e0d0099bd69f720e7e3e1fbc7d8b90b54eaf19cf00a66ffb914ca3a73d