[INFO] fetching crate hap 0.0.5... [INFO] extracting crate hap 0.0.5 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/hap/0.0.5 [INFO] extracting crate hap 0.0.5 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hap/0.0.5 [INFO] validating manifest of hap-0.0.5 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hap-0.0.5 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hap-0.0.5 [INFO] finished frobbing hap-0.0.5 [INFO] frobbed toml for hap-0.0.5 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/hap/0.0.5/Cargo.toml [INFO] started frobbing hap-0.0.5 [INFO] finished frobbing hap-0.0.5 [INFO] frobbed toml for hap-0.0.5 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hap/0.0.5/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking hap-0.0.5 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-4/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/hap/0.0.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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=forbid" "-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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7f240c6102f9783c365365916d8c45f13758075ca4b2147d6fe0d8e8d648a907 [INFO] running `"docker" "start" "-a" "7f240c6102f9783c365365916d8c45f13758075ca4b2147d6fe0d8e8d648a907"` [INFO] [stderr] Checking eui48 v0.4.6 [INFO] [stderr] Checking chacha20-poly1305-aead v0.1.2 [INFO] [stderr] Checking ipnetwork v0.14.0 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking erased-serde v0.3.9 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking nix v0.10.0 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Compiling handlebars v1.1.0 [INFO] [stderr] Checking pnet_datalink v0.22.0 [INFO] [stderr] Checking srp v0.4.0 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking pnet v0.22.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking hyper v0.12.33 [INFO] [stderr] Checking libmdns v0.2.3 [INFO] [stderr] Compiling hap v0.0.5 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:84:15 [INFO] [stderr] | [INFO] [stderr] 84 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:100:15 [INFO] [stderr] | [INFO] [stderr] 100 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:115:15 [INFO] [stderr] | [INFO] [stderr] 115 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:130:15 [INFO] [stderr] | [INFO] [stderr] 130 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:181:15 [INFO] [stderr] | [INFO] [stderr] 181 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:232:15 [INFO] [stderr] | [INFO] [stderr] 232 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:265:15 [INFO] [stderr] | [INFO] [stderr] 265 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:279:15 [INFO] [stderr] | [INFO] [stderr] 279 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:296:15 [INFO] [stderr] | [INFO] [stderr] 296 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:321:15 [INFO] [stderr] | [INFO] [stderr] 321 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:341:15 [INFO] [stderr] | [INFO] [stderr] 341 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:359:15 [INFO] [stderr] | [INFO] [stderr] 359 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:377:15 [INFO] [stderr] | [INFO] [stderr] 377 | out: &mut Output, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `hap v0.0.5 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/hap-69a4c8b72519351a/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] 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:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5579ceb916fb - backtrace::backtrace::libunwind::trace::h8758853b907b30fd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5579ceb916fb - backtrace::backtrace::trace_unsynchronized::h979d07d4bfdce29c [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5579ceb916fb - std::sys_common::backtrace::_print::ha749bbdb811617ea [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5579ceb916fb - std::sys_common::backtrace::print::h86a6ff63a904e869 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5579ceb916fb - std::panicking::default_hook::{{closure}}::h68500b20afb715b9 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x5579ceb913d7 - std::panicking::default_hook::ha801ade4ae33c264 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5579ceb91e10 - std::panicking::rust_panic_with_hook::hfb51b615c6060100 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5579ceb91992 - std::panicking::continue_panic_fmt::h94bd84d5bf32c833 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x5579ceb91876 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x5579cebaae8d - core::panicking::panic_fmt::h8a74e5820cacd07c [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x5579ce826318 - core::result::unwrap_failed::h6d0cd3fa1e638285 [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x5579ce82218c - core::result::Result::unwrap::hefaa4e8926c3bb56 [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x5579ce7c8f92 - build_script_build::main::ha7ec240479a95fa4 [INFO] [stderr] at /opt/crater/workdir/build.rs:736 [INFO] [stderr] 13: 0x5579ce7eee80 - std::rt::lang_start::{{closure}}::h7d56817070f7865f [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x5579ceb91813 - std::rt::lang_start_internal::{{closure}}::h25858f7dd6124e1a [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x5579ceb91813 - std::panicking::try::do_call::h51cc84caa9338daf [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x5579ceb93d0a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x5579ceb9231d - std::panicking::try::heb9d5da34e3fa707 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x5579ceb9231d - std::panic::catch_unwind::he2a2041733180f4c [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x5579ceb9231d - std::rt::lang_start_internal::h9e24cef029766dfd [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x5579ce7eee59 - std::rt::lang_start::h8a4ed9681c1bc25c [INFO] [stderr] at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x5579ce7e329a - main [INFO] [stderr] 22: 0x7f4ec02542e1 - __libc_start_main [INFO] [stderr] 23: 0x5579ce7a019a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "7f240c6102f9783c365365916d8c45f13758075ca4b2147d6fe0d8e8d648a907"` [INFO] running `"docker" "rm" "-f" "7f240c6102f9783c365365916d8c45f13758075ca4b2147d6fe0d8e8d648a907"` [INFO] [stdout] 7f240c6102f9783c365365916d8c45f13758075ca4b2147d6fe0d8e8d648a907