[INFO] updating cached repository wahn/rs_partio
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wahn/rs_partio
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wahn/rs_partio" "work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_partio"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_partio'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wahn/rs_partio" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_partio"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_partio'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2103574e460c48c978eb1a71ed42f25e561471a5
[INFO] sha for GitHub repo wahn/rs_partio: 2103574e460c48c978eb1a71ed42f25e561471a5
[INFO] validating manifest of wahn/rs_partio on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wahn/rs_partio on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wahn/rs_partio
[INFO] finished frobbing wahn/rs_partio
[INFO] frobbed toml for wahn/rs_partio written to work/ex/beta-1.38-1/sources/1.37.0/gh/wahn/rs_partio/Cargo.toml
[INFO] started frobbing wahn/rs_partio
[INFO] finished frobbing wahn/rs_partio
[INFO] frobbed toml for wahn/rs_partio written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_partio/Cargo.toml
[INFO] crate wahn/rs_partio already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wahn/rs_partio against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_partio:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 4f3ab95a17b029589c2ad2df482a180e2b8bd3d63afd7852e4e23b2aa1543cfb
[INFO] running `"docker" "start" "-a" "4f3ab95a17b029589c2ad2df482a180e2b8bd3d63afd7852e4e23b2aa1543cfb"`
[INFO] [stderr]    Compiling partio v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "4f3ab95a17b029589c2ad2df482a180e2b8bd3d63afd7852e4e23b2aa1543cfb"`
[INFO] running `"docker" "rm" "-f" "4f3ab95a17b029589c2ad2df482a180e2b8bd3d63afd7852e4e23b2aa1543cfb"`
[INFO] [stdout] 4f3ab95a17b029589c2ad2df482a180e2b8bd3d63afd7852e4e23b2aa1543cfb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_partio:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 27adbd86290031b2345d22e0214a0ca4b87857d80d1dd2f6da700f90790e7a3e
[INFO] running `"docker" "start" "-a" "27adbd86290031b2345d22e0214a0ca4b87857d80d1dd2f6da700f90790e7a3e"`
[INFO] [stderr]    Compiling partio v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "27adbd86290031b2345d22e0214a0ca4b87857d80d1dd2f6da700f90790e7a3e"`
[INFO] running `"docker" "rm" "-f" "27adbd86290031b2345d22e0214a0ca4b87857d80d1dd2f6da700f90790e7a3e"`
[INFO] [stdout] 27adbd86290031b2345d22e0214a0ca4b87857d80d1dd2f6da700f90790e7a3e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wahn/rs_partio:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 3e61dc678c2360c6c8966ca5dbb990081d343d0a53616bd43d6ee9ad02beb183
[INFO] running `"docker" "start" "-a" "3e61dc678c2360c6c8966ca5dbb990081d343d0a53616bd43d6ee9ad02beb183"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/partio-7ff56eac1b7ed86e
[INFO] [stderr]    Doc-tests partio
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 24) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 24) stdout ----
[INFO] [stdout] Test executable failed (exit code 101).
[INFO] [stdout] 
[INFO] [stdout] stdout:
[INFO] [stdout] ParticlesSimple { particle_count: 5, attribute_data: [0, 0, 0, 0, 0, 0, 0, 0, 154, 153, 153, 153, 153, 153, 185, 63, 154, 153, 153, 153, 153, 153, 201, 63, 51, 51, 51, 51, 51, 51, 243, 191, 0, 0, 0, 0, 0, 0, 36, 64, 160, 86, 131, 47, 252, 127, 0, 0, 154, 153, 153, 153, 153, 153, 185, 63, 154, 153, 153, 153, 153, 153, 201, 63, 52, 51, 51, 51, 51, 51, 211, 63, 152, 153, 153, 153, 153, 153, 201, 191, 0, 0, 0, 0, 0, 0, 36, 64, 160, 86, 131, 47, 252, 127, 0, 0, 154, 153, 153, 153, 153, 153, 201, 63, 52, 51, 51, 51, 51, 51, 211, 63, 154, 153, 153, 153, 153, 153, 217, 63, 154, 153, 153, 153, 153, 153, 233, 63, 0, 0, 0, 0, 0, 0, 36, 64, 160, 86, 131, 47, 252, 127, 0, 0, 52, 51, 51, 51, 51, 51, 211, 63, 154, 153, 153, 153, 153, 153, 217, 63, 0, 0, 0, 0, 0, 0, 224, 63, 205, 204, 204, 204, 204, 204, 252, 63, 0, 0, 0, 0, 0, 0, 36, 64, 160, 86, 131, 47, 252, 127, 0, 0, 154, 153, 153, 153, 153, 153, 217, 63, 0, 0, 0, 0, 0, 0, 224, 63, 52, 51, 51, 51, 51, 51, 227, 63, 102, 102, 102, 102, 102, 102, 6, 64, 0, 0, 0, 0, 0, 0, 36, 64, 160, 86, 131, 47, 252, 127, 0, 0], attributes: [ParticleAttribute { ptype: VECTOR, count: 3, name: "position", attribute_index: 0 }, ParticleAttribute { ptype: FLOAT, count: 2, name: "life", attribute_index: 1 }, ParticleAttribute { ptype: INT, count: 1, name: "id", attribute_index: 2 }], attribute_strides: [12, 8, 4], name_to_attribute: {}, fixed_attributes: [] }
[INFO] [stdout] Testing with file 'test.bgeo'
[INFO] [stdout] "test.bgeo" has extension "bgeo"
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1084:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55b1722a646b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stdout]    1:     0x55b1722a646b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55b1722a646b - std::sys_common::backtrace::_print::h24f527b44b6cfc06
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stdout]    3:     0x55b1722a646b - std::sys_common::backtrace::print::h712608e4347fd64a
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stdout]    4:     0x55b1722a646b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048
[INFO] [stdout]                                at src/libstd/panicking.rs:200
[INFO] [stdout]    5:     0x55b1722a6146 - std::panicking::default_hook::hb29963fb4747e0dd
[INFO] [stdout]                                at src/libstd/panicking.rs:214
[INFO] [stdout]    6:     0x55b1722a6b2d - std::panicking::rust_panic_with_hook::hd1236c3083de823a
[INFO] [stdout]                                at src/libstd/panicking.rs:477
[INFO] [stdout]    7:     0x55b1722a66b2 - std::panicking::continue_panic_fmt::he38ad41d6304a12c
[INFO] [stdout]                                at src/libstd/panicking.rs:384
[INFO] [stdout]    8:     0x55b1722a6596 - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:311
[INFO] [stdout]    9:     0x55b1722be46d - core::panicking::panic_fmt::h1bc6de43c92ad80c
[INFO] [stdout]                                at src/libcore/panicking.rs:85
[INFO] [stdout]   10:     0x55b1722be567 - core::result::unwrap_failed::hd83f272814becce6
[INFO] [stdout]                                at src/libcore/result.rs:1084
[INFO] [stdout]   11:     0x55b17228fe60 - core::result::Result<T,E>::unwrap::h10c76a55979e2967
[INFO] [stdout]                                at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/result.rs:852
[INFO] [stdout]   12:     0x55b172285ddd - partio::ParticlesSimple::write::h89d370f539824e47
[INFO] [stdout]                                at src/lib.rs:193
[INFO] [stdout]   13:     0x55b17228376c - rust_out::test_save_load::h2abb45bbd46051c0
[INFO] [stdout]   14:     0x55b172283a88 - rust_out::main::h1cf9155cb6204ee7
[INFO] [stdout]   15:     0x55b172284693 - std::rt::lang_start::{{closure}}::h00a7ffc4b255461a
[INFO] [stdout]   16:     0x55b1722a6583 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce
[INFO] [stdout]                                at src/libstd/rt.rs:49
[INFO] [stdout]   17:     0x55b1722a6583 - std::panicking::try::do_call::h9d779bc5e27e3284
[INFO] [stdout]                                at src/libstd/panicking.rs:296
[INFO] [stdout]   18:     0x55b1722a867a - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stdout]   19:     0x55b1722a703d - std::panicking::try::h4af22d9cb0afa351
[INFO] [stdout]                                at src/libstd/panicking.rs:275
[INFO] [stdout]   20:     0x55b1722a703d - std::panic::catch_unwind::hbb68a9ada87bfb97
[INFO] [stdout]                                at src/libstd/panic.rs:394
[INFO] [stdout]   21:     0x55b1722a703d - std::rt::lang_start_internal::hba9e09d74440ce4d
[INFO] [stdout]                                at src/libstd/rt.rs:48
[INFO] [stdout]   22:     0x55b172284678 - std::rt::lang_start::hb393a69b73b35e9d
[INFO] [stdout]   23:     0x55b172283acb - main
[INFO] [stdout]   24:     0x7f0a269fb2e1 - __libc_start_main
[INFO] [stdout]   25:     0x55b17228320a - _start
[INFO] [stdout]   26:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 24)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "3e61dc678c2360c6c8966ca5dbb990081d343d0a53616bd43d6ee9ad02beb183"`
[INFO] running `"docker" "rm" "-f" "3e61dc678c2360c6c8966ca5dbb990081d343d0a53616bd43d6ee9ad02beb183"`
[INFO] [stdout] 3e61dc678c2360c6c8966ca5dbb990081d343d0a53616bd43d6ee9ad02beb183