[INFO] fetching crate dataview 0.1.2...
[INFO] testing dataview-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate dataview 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate dataview 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dataview 0.1.2
[INFO] finished tweaking crates.io crate dataview 0.1.2
[INFO] tweaked toml for crates.io crate dataview 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21566bdfed2c022e7447e7a3eff5bed5aeee13ad52acc7441e3a5649cc14a923
[INFO] running `Command { std: "docker" "start" "-a" "21566bdfed2c022e7447e7a3eff5bed5aeee13ad52acc7441e3a5649cc14a923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21566bdfed2c022e7447e7a3eff5bed5aeee13ad52acc7441e3a5649cc14a923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21566bdfed2c022e7447e7a3eff5bed5aeee13ad52acc7441e3a5649cc14a923", kill_on_drop: false }`
[INFO] [stdout] 21566bdfed2c022e7447e7a3eff5bed5aeee13ad52acc7441e3a5649cc14a923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 949b82eb4484732dcc2b3cefd5f2058b7b92ec555c6a584c3a9b6870e5d1e5cf
[INFO] running `Command { std: "docker" "start" "-a" "949b82eb4484732dcc2b3cefd5f2058b7b92ec555c6a584c3a9b6870e5d1e5cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive_pod v0.1.1
[INFO] [stderr]    Compiling dataview v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "949b82eb4484732dcc2b3cefd5f2058b7b92ec555c6a584c3a9b6870e5d1e5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "949b82eb4484732dcc2b3cefd5f2058b7b92ec555c6a584c3a9b6870e5d1e5cf", kill_on_drop: false }`
[INFO] [stdout] 949b82eb4484732dcc2b3cefd5f2058b7b92ec555c6a584c3a9b6870e5d1e5cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba413712eda8911cf545b9bdbbc394b4105b0525519f5f8e25a767ffb3ea150d
[INFO] running `Command { std: "docker" "start" "-a" "ba413712eda8911cf545b9bdbbc394b4105b0525519f5f8e25a767ffb3ea150d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dataview v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "ba413712eda8911cf545b9bdbbc394b4105b0525519f5f8e25a767ffb3ea150d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba413712eda8911cf545b9bdbbc394b4105b0525519f5f8e25a767ffb3ea150d", kill_on_drop: false }`
[INFO] [stdout] ba413712eda8911cf545b9bdbbc394b4105b0525519f5f8e25a767ffb3ea150d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f70d37e20826cd7b6f298706f975621a171e33a1f4a0ec175f0d4c5500695260
[INFO] running `Command { std: "docker" "start" "-a" "f70d37e20826cd7b6f298706f975621a171e33a1f4a0ec175f0d4c5500695260", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dataview-86e1a818a77d832c)
[INFO] [stdout] test tests::test_basics ... ok
[INFO] [stdout] test tests::test_read ... ok
[INFO] [stdout] test tests::test_read_mut ... ok
[INFO] [stdout] test tests::test_copy ... ok
[INFO] [stdout] test tests::test_slice_mut ... ok
[INFO] [stdout] test tests::test_slice ... ok
[INFO] [stdout] test tests::test_copy_into ... ok
[INFO] [stdout] test tests::test_transmute ... ok
[INFO] [stdout] test tests::test_zeroed ... 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_pod.rs (/opt/rustwide/target/debug/deps/derive_pod-53bdd51a1ace0f72)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dataview
[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 1 test
[INFO] [stdout] test src/lib.rs - Pod (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f70d37e20826cd7b6f298706f975621a171e33a1f4a0ec175f0d4c5500695260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70d37e20826cd7b6f298706f975621a171e33a1f4a0ec175f0d4c5500695260", kill_on_drop: false }`
[INFO] [stdout] f70d37e20826cd7b6f298706f975621a171e33a1f4a0ec175f0d4c5500695260