[INFO] fetching crate solana-wallet 0.15.0...
[INFO] extracting crate solana-wallet 0.15.0 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/solana-wallet/0.15.0
[INFO] extracting crate solana-wallet 0.15.0 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/solana-wallet/0.15.0
[INFO] validating manifest of solana-wallet-0.15.0 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 solana-wallet-0.15.0 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 solana-wallet-0.15.0
[INFO] finished frobbing solana-wallet-0.15.0
[INFO] frobbed toml for solana-wallet-0.15.0 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/solana-wallet/0.15.0/Cargo.toml
[INFO] started frobbing solana-wallet-0.15.0
[INFO] finished frobbing solana-wallet-0.15.0
[INFO] frobbed toml for solana-wallet-0.15.0 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/solana-wallet/0.15.0/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]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-vote-signer v0.15.3
[INFO] [stderr]   Downloaded solana-vote-api v0.15.3
[INFO] [stderr]   Downloaded solana-sdk v0.15.3
[INFO] [stderr]   Downloaded solana-storage-api v0.15.3
[INFO] [stderr]   Downloaded solana-ed25519-dalek v0.2.0
[INFO] [stderr]   Downloaded solana-netutil v0.15.3
[INFO] [stderr]   Downloaded solana-budget-api v0.15.3
[INFO] [stderr]   Downloaded solana-noop-program v0.15.3
[INFO] [stderr]   Downloaded solana-exchange-program v0.15.3
[INFO] [stderr]   Downloaded jsonrpc-ws-server v11.0.0
[INFO] [stderr]   Downloaded solana-metrics v0.15.3
[INFO] [stderr]   Downloaded jsonrpc-pubsub v11.0.0
[INFO] [stderr]   Downloaded solana-drone v0.15.3
[INFO] [stderr]   Downloaded solana-stake-program v0.15.3
[INFO] [stderr]   Downloaded solana-logger v0.15.3
[INFO] [stderr]   Downloaded solana-config-program v0.15.3
[INFO] [stderr]   Downloaded solana-runtime v0.15.3
[INFO] [stderr]   Downloaded solana-client v0.15.3
[INFO] [stderr]   Downloaded solana-stake-api v0.15.3
[INFO] [stderr]   Downloaded jsonrpc-derive v11.0.0
[INFO] [stderr]   Downloaded bv v0.11.0
[INFO] [stderr]   Downloaded solana-exchange-api v0.15.3
[INFO] [stderr]   Downloaded solana v0.15.3
[INFO] [stderr]   Downloaded solana-vote-program v0.15.3
[INFO] [stderr]   Downloaded solana-budget-program v0.15.3
[INFO] [stderr]   Downloaded solana-storage-program v0.15.3
[INFO] [stderr]   Downloaded solana-config-api v0.15.3
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking solana-wallet-0.15.0 against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/solana-wallet/0.15.0:/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 47fe5f6a4e3e854d8f3e69067b095ec47c83977dced188084fc296f5af1dba53
[INFO] running `"docker" "start" "-a" "47fe5f6a4e3e854d8f3e69067b095ec47c83977dced188084fc296f5af1dba53"`
[INFO] [stderr]    Compiling solana v0.15.3
[INFO] [stderr]    Compiling bv v0.11.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]     Checking core_affinity v0.5.9
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]     Checking solana-logger v0.15.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking bincode v1.1.4
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]     Checking jsonrpc-core v11.0.0
[INFO] [stderr]     Checking jsonrpc-core v10.1.0
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking ws v0.8.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking h2 v0.1.25
[INFO] [stderr]     Checking jsonrpc-pubsub v11.0.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling jsonrpc-derive v11.0.0
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]     Checking hyper v0.12.33
[INFO] [stderr]     Checking jsonrpc-server-utils v11.0.0
[INFO] [stderr]     Checking solana-netutil v0.15.3
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling sys-info v0.5.7
[INFO] [stderr]    Compiling reed-solomon-erasure v3.1.1
[INFO] [stderr]     Checking jsonrpc-ws-server v11.0.0
[INFO] [stderr]    Compiling curve25519-dalek v1.2.1
[INFO] [stderr]     Checking flate2 v1.0.9
[INFO] [stderr]     Checking backtrace v0.3.32
[INFO] [stderr] error: failed to run custom build command for `solana v0.15.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/solana-d51ac536d8320ac0/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=build.rs
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'Unable to create /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/target/perf-libs: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana-0.15.3/build.rs:21:13
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x556a1446158b - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x556a1446158b - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x556a1446158b - std::sys_common::backtrace::_print::ha50329dede3e270e
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x556a1446158b - std::sys_common::backtrace::print::ha6d7f96740481555
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x556a1446158b - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x556a14461267 - std::panicking::default_hook::h5d25d0fa83093442
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x556a14461c50 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x556a144617d2 - std::panicking::continue_panic_fmt::hb318720956a96dd4
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x556a1446171f - std::panicking::begin_panic_fmt::hd39ae7d7a0b1ece7
[INFO] [stderr]                                at src/libstd/panicking.rs:339
[INFO] [stderr]    9:     0x556a14452ec9 - build_script_build::main::{{closure}}::h14022e4f069d32e4
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana-0.15.3/build.rs:21
[INFO] [stderr]   10:     0x556a14455b16 - core::result::Result<T,E>::unwrap_or_else::h32d906220cfd517b
[INFO] [stderr]                                at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libcore/result.rs:766
[INFO] [stderr]   11:     0x556a14452624 - build_script_build::main::ha89f31afc51629f5
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana-0.15.3/build.rs:19
[INFO] [stderr]   12:     0x556a14454760 - std::rt::lang_start::{{closure}}::h4cf9b614afa3936b
[INFO] [stderr]                                at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64
[INFO] [stderr]   13:     0x556a144616a3 - std::rt::lang_start_internal::{{closure}}::h8302806cea4153ed
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   14:     0x556a144616a3 - std::panicking::try::do_call::hc811096721c4b953
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   15:     0x556a144634fa - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   16:     0x556a1446215d - std::panicking::try::h132c927956f6dad4
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   17:     0x556a1446215d - std::panic::catch_unwind::h2f6ea137782ab73f
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   18:     0x556a1446215d - std::rt::lang_start_internal::h0f27bcf63030d183
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   19:     0x556a14454739 - std::rt::lang_start::hb137baf3c960c5d0
[INFO] [stderr]                                at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64
[INFO] [stderr]   20:     0x556a14452f1a - main
[INFO] [stderr]   21:     0x7fc3bdf472e1 - __libc_start_main
[INFO] [stderr]   22:     0x556a1445227a - _start
[INFO] [stderr]   23:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "47fe5f6a4e3e854d8f3e69067b095ec47c83977dced188084fc296f5af1dba53"`
[INFO] running `"docker" "rm" "-f" "47fe5f6a4e3e854d8f3e69067b095ec47c83977dced188084fc296f5af1dba53"`
[INFO] [stdout] 47fe5f6a4e3e854d8f3e69067b095ec47c83977dced188084fc296f5af1dba53