[INFO] fetching crate bytemuck 1.7.2...
[INFO] testing bytemuck-1.7.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate bytemuck 1.7.2 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate bytemuck 1.7.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bytemuck 1.7.2
[INFO] finished tweaking crates.io crate bytemuck 1.7.2
[INFO] tweaked toml for crates.io crate bytemuck 1.7.2 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0ca76e6bdd5bcac5fe8363abc4d6a7d3a4eb2cb54183e5e779f869f255ef12c
[INFO] running `Command { std: "docker" "start" "-a" "c0ca76e6bdd5bcac5fe8363abc4d6a7d3a4eb2cb54183e5e779f869f255ef12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0ca76e6bdd5bcac5fe8363abc4d6a7d3a4eb2cb54183e5e779f869f255ef12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ca76e6bdd5bcac5fe8363abc4d6a7d3a4eb2cb54183e5e779f869f255ef12c", kill_on_drop: false }`
[INFO] [stdout] c0ca76e6bdd5bcac5fe8363abc4d6a7d3a4eb2cb54183e5e779f869f255ef12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5591c121fa7dafcca6ca766e8fcd07ff21d3848f80b717683bffe140762ef919
[INFO] running `Command { std: "docker" "start" "-a" "5591c121fa7dafcca6ca766e8fcd07ff21d3848f80b717683bffe140762ef919", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bytemuck v1.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "5591c121fa7dafcca6ca766e8fcd07ff21d3848f80b717683bffe140762ef919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5591c121fa7dafcca6ca766e8fcd07ff21d3848f80b717683bffe140762ef919", kill_on_drop: false }`
[INFO] [stdout] 5591c121fa7dafcca6ca766e8fcd07ff21d3848f80b717683bffe140762ef919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9257dba92be306bc2543a3e0d36bb7eb97f12a9eb0e9feab3a492d33f53bc2b
[INFO] running `Command { std: "docker" "start" "-a" "b9257dba92be306bc2543a3e0d36bb7eb97f12a9eb0e9feab3a492d33f53bc2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "b9257dba92be306bc2543a3e0d36bb7eb97f12a9eb0e9feab3a492d33f53bc2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9257dba92be306bc2543a3e0d36bb7eb97f12a9eb0e9feab3a492d33f53bc2b", kill_on_drop: false }`
[INFO] [stdout] b9257dba92be306bc2543a3e0d36bb7eb97f12a9eb0e9feab3a492d33f53bc2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb083d5ea5e7712133061e94741d5134380f2f5f4e6f71f5ff07c849cb65950e
[INFO] running `Command { std: "docker" "start" "-a" "bb083d5ea5e7712133061e94741d5134380f2f5f4e6f71f5ff07c849cb65950e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bytemuck-4401b57b23316e81)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/array_tests.rs (/opt/rustwide/target/debug/deps/array_tests-bce25070bdef9f15)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_cast_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cast_slice_tests.rs (/opt/rustwide/target/debug/deps/cast_slice_tests-dc5a92a1a4f2be4a)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_bytes_of ... ok
[INFO] [stdout] test test_from_bytes ... ok
[INFO] [stdout] test test_from_bytes_mut ... ok
[INFO] [stdout] test test_try_cast_slice_mut ... ok
[INFO] [stdout] test test_try_from_bytes ... ok
[INFO] [stdout] test test_try_cast_slice ... ok
[INFO] [stdout] test test_try_from_bytes_mut ... ok
[INFO] [stdout] test test_types ... ok
[INFO] [stdout] test test_panics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-5455a67ddb0d9772)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/doc_tests.rs (/opt/rustwide/target/debug/deps/doc_tests-9a3fea004f4b3699)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_contiguous_doc ... ok
[INFO] [stdout] test test_offsetof_nonpod ... ok
[INFO] [stdout] test test_transparent_basic ... ok
[INFO] [stdout] test test_transparent_slice ... ok
[INFO] [stdout] test test_offsetof_vertex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/offset_of_tests.rs (/opt/rustwide/target/debug/deps/offset_of_tests-42a97365cf92fdd5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_offset_of_foo ... ok
[INFO] [stdout] test test_offset_of_vertex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/std_tests.rs (/opt/rustwide/target/debug/deps/std_tests-aa250a9eb6127c4e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_transparent_vtabled ... ok
[INFO] [stderr]      Running tests/transparent.rs (/opt/rustwide/target/debug/deps/transparent-f11f07e6e3c1e226)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_transparent_wrapper ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/wrapper_forgets.rs (/opt/rustwide/target/debug/deps/wrapper_forgets-c6ee71b983acab81)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bytemuck
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/offset_of.rs - offset_of (line 79) - compile fail ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of (line 93) - compile fail ... ok
[INFO] [stdout] test src/transparent.rs - transparent::TransparentWrapper (line 50) ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of (line 24) ... ok
[INFO] [stdout] test src/contiguous.rs - contiguous::Contiguous (line 19) ... ok
[INFO] [stdout] test src/transparent.rs - transparent::TransparentWrapper (line 73) ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb083d5ea5e7712133061e94741d5134380f2f5f4e6f71f5ff07c849cb65950e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb083d5ea5e7712133061e94741d5134380f2f5f4e6f71f5ff07c849cb65950e", kill_on_drop: false }`
[INFO] [stdout] bb083d5ea5e7712133061e94741d5134380f2f5f4e6f71f5ff07c849cb65950e
