[INFO] fetching crate rawarray 0.1.4...
[INFO] testing rawarray-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate rawarray 0.1.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rawarray 0.1.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rawarray 0.1.4
[INFO] tweaked toml for crates.io crate rawarray 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rawarray 0.1.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rawarray 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43083df24cb23e72e0b29a2ad5341255f8b7c7a05836e67db644ea025ec47b68
[INFO] running `Command { std: "docker" "start" "-a" "43083df24cb23e72e0b29a2ad5341255f8b7c7a05836e67db644ea025ec47b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43083df24cb23e72e0b29a2ad5341255f8b7c7a05836e67db644ea025ec47b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43083df24cb23e72e0b29a2ad5341255f8b7c7a05836e67db644ea025ec47b68", kill_on_drop: false }`
[INFO] [stdout] 43083df24cb23e72e0b29a2ad5341255f8b7c7a05836e67db644ea025ec47b68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3647e9be3a43397a8f0cb5acf8fe230eca5797ef8c9e300913c6bb5cc804876e
[INFO] running `Command { std: "docker" "start" "-a" "3647e9be3a43397a8f0cb5acf8fe230eca5797ef8c9e300913c6bb5cc804876e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rawarray v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "3647e9be3a43397a8f0cb5acf8fe230eca5797ef8c9e300913c6bb5cc804876e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3647e9be3a43397a8f0cb5acf8fe230eca5797ef8c9e300913c6bb5cc804876e", kill_on_drop: false }`
[INFO] [stdout] 3647e9be3a43397a8f0cb5acf8fe230eca5797ef8c9e300913c6bb5cc804876e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12cb372d78222419cb2aee76555785608ec325cc43929ddced396821d392cee3
[INFO] running `Command { std: "docker" "start" "-a" "12cb372d78222419cb2aee76555785608ec325cc43929ddced396821d392cee3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rawarray v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "12cb372d78222419cb2aee76555785608ec325cc43929ddced396821d392cee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12cb372d78222419cb2aee76555785608ec325cc43929ddced396821d392cee3", kill_on_drop: false }`
[INFO] [stdout] 12cb372d78222419cb2aee76555785608ec325cc43929ddced396821d392cee3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a716e4836b16b9b06a7849dc05987cb008d3bef44914061d29dc5231ad84aba5
[INFO] running `Command { std: "docker" "start" "-a" "a716e4836b16b9b06a7849dc05987cb008d3bef44914061d29dc5231ad84aba5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rawarray-70aab12a5691e505)
[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 unittests src/bin/ra.rs (/opt/rustwide/target/debug/deps/ra-0030813a28797530)
[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]    Doc-tests rawarray
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - RawArrayType::ra_type_code (line 91) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::elbyte (line 431) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::size (line 440) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::dims_as_ref (line 477) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::write (line 594) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 34) ... FAILED
[INFO] [stdout] test src/lib.rs - RawArray<T>::dims (line 458) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::reshape (line 497) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::data_as_ref (line 487) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::read (line 552) ... FAILED
[INFO] [stdout] test src/lib.rs - RawArray<T>::eltype (line 422) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::ndims (line 449) ... ok
[INFO] [stdout] test src/lib.rs - RawArray<T>::data (line 467) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - RawArray<T>::write (line 594) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 34) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - RawArray<T>::read (line 552) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 34)
[INFO] [stdout]     src/lib.rs - RawArray<T>::read (line 552)
[INFO] [stdout]     src/lib.rs - RawArray<T>::write (line 594)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a716e4836b16b9b06a7849dc05987cb008d3bef44914061d29dc5231ad84aba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a716e4836b16b9b06a7849dc05987cb008d3bef44914061d29dc5231ad84aba5", kill_on_drop: false }`
[INFO] [stdout] a716e4836b16b9b06a7849dc05987cb008d3bef44914061d29dc5231ad84aba5