[INFO] fetching crate bytemuck 1.4.1...
[INFO] testing bytemuck-1.4.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate bytemuck 1.4.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate bytemuck 1.4.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bytemuck 1.4.1
[INFO] finished tweaking crates.io crate bytemuck 1.4.1
[INFO] tweaked toml for crates.io crate bytemuck 1.4.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck_derive v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4bc5d1b668f4309403159a8c4314c12a05b8db0183c6f92be2d2fa91d55956e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f4bc5d1b668f4309403159a8c4314c12a05b8db0183c6f92be2d2fa91d55956e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4bc5d1b668f4309403159a8c4314c12a05b8db0183c6f92be2d2fa91d55956e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4bc5d1b668f4309403159a8c4314c12a05b8db0183c6f92be2d2fa91d55956e", kill_on_drop: false }`
[INFO] [stdout] f4bc5d1b668f4309403159a8c4314c12a05b8db0183c6f92be2d2fa91d55956e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 708606a1047935b5b3f574503c701f3ee823d84d7680ae098a60e6ca3b843c08
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "708606a1047935b5b3f574503c701f3ee823d84d7680ae098a60e6ca3b843c08", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "708606a1047935b5b3f574503c701f3ee823d84d7680ae098a60e6ca3b843c08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708606a1047935b5b3f574503c701f3ee823d84d7680ae098a60e6ca3b843c08", kill_on_drop: false }`
[INFO] [stdout] 708606a1047935b5b3f574503c701f3ee823d84d7680ae098a60e6ca3b843c08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f79bc60031cc5a3e1eaf24bf68368f5d65fbdff05f2af4d36c38bb93f8411ffd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f79bc60031cc5a3e1eaf24bf68368f5d65fbdff05f2af4d36c38bb93f8411ffd", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "f79bc60031cc5a3e1eaf24bf68368f5d65fbdff05f2af4d36c38bb93f8411ffd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f79bc60031cc5a3e1eaf24bf68368f5d65fbdff05f2af4d36c38bb93f8411ffd", kill_on_drop: false }`
[INFO] [stdout] f79bc60031cc5a3e1eaf24bf68368f5d65fbdff05f2af4d36c38bb93f8411ffd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60cbc17f025fc040a072ca07bd86a409e931c333c38c662d74c1a8253a41e745
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "60cbc17f025fc040a072ca07bd86a409e931c333c38c662d74c1a8253a41e745", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bytemuck-137950faf873e279
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cast_slice_tests-2eeeaaad7b02f0b6
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_bytes_of ... ok
[INFO] [stdout] test test_try_cast_slice ... ok
[INFO] [stdout] test test_types ... ok
[INFO] [stdout] test test_from_bytes ... ok
[INFO] [stdout] test test_try_from_bytes ... ok
[INFO] [stdout] test test_try_from_bytes_mut ... ok
[INFO] [stdout] test test_from_bytes_mut ... ok
[INFO] [stdout] test test_try_cast_slice_mut ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/derive-03a356c8fe318f32
[INFO] [stdout] test test_panics ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/doc_tests-969cbf3813b6f946
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[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_offsetof_vertex ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/offset_of_tests-4e7cef002e48e0e7
[INFO] [stdout] test test_transparent_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_offset_of_vertex ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/std_tests-40e46fb2a061406c
[INFO] [stdout] test test_offset_of_foo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_transparent_vtabled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bytemuck
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/offset_of.rs - offset_of (line 77) ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of (line 91) ... ok
[INFO] [stdout] test src/transparent.rs - transparent::TransparentWrapper (line 46) ... ok
[INFO] [stdout] test src/transparent.rs - transparent::TransparentWrapper (line 69) ... ok
[INFO] [stdout] test src/contiguous.rs - contiguous::Contiguous (line 20) ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of (line 45) ... ok
[INFO] [stdout] test src/offset_of.rs - offset_of (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60cbc17f025fc040a072ca07bd86a409e931c333c38c662d74c1a8253a41e745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60cbc17f025fc040a072ca07bd86a409e931c333c38c662d74c1a8253a41e745", kill_on_drop: false }`
[INFO] [stdout] 60cbc17f025fc040a072ca07bd86a409e931c333c38c662d74c1a8253a41e745
