[INFO] cloning repository https://github.com/thasarito/simple-arbitrage-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thasarito/simple-arbitrage-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthasarito%2Fsimple-arbitrage-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthasarito%2Fsimple-arbitrage-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17a21ae21aa92822d0afa4ea35d4b96c4a70292f
[INFO] documenting thasarito/simple-arbitrage-rs against nightly for scrape-examples
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthasarito%2Fsimple-arbitrage-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thasarito/simple-arbitrage-rs on toolchain nightly
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thasarito/simple-arbitrage-rs
[INFO] finished tweaking git repo https://github.com/thasarito/simple-arbitrage-rs
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[INFO] crate git repo https://github.com/thasarito/simple-arbitrage-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "ced47a6384c8e2266a97cb1c3968b6a0da8451d2188134d3ba71e2208adfb7dc", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "ced47a6384c8e2266a97cb1c3968b6a0da8451d2188134d3ba71e2208adfb7dc", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ethers-etherscan v0.2.0 (https://github.com/gakonst/ethers-rs#6d7875a4)
[INFO] [stderr]    Compiling md-5 v0.10.0
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[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling ethers-addressbook v0.1.0 (https://github.com/gakonst/ethers-rs#6d7875a4)
[INFO] [stderr]    Compiling ethers-contract-derive v0.6.0 (https://github.com/gakonst/ethers-rs#6d7875a4)
[INFO] [stderr]     Checking futures v0.3.19
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]    Compiling solang-parser v0.1.1 (https://github.com/hyperledger-labs/solang#67f1325a)
[INFO] [stderr]    Compiling ethers-contract v0.6.0 (https://github.com/gakonst/ethers-rs#6d7875a4)
[INFO] [stderr]     Checking ethers-middleware v0.6.0 (https://github.com/gakonst/ethers-rs#6d7875a4)
[INFO] [stderr]     Checking ethers-solc v0.1.0 (https://github.com/gakonst/ethers-rs#6d7875a4)
[INFO] [stderr]     Checking ethers v0.6.0 (https://github.com/gakonst/ethers-rs#6d7875a4)
[INFO] [stderr]    Compiling forge-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `forge-test v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/forge-test-9e57f6fbe9d3391d/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Building ethers contract
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Read-only file system (os error 30)', build.rs:8:43
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x557d23edcc1a - std::backtrace_rs::backtrace::libunwind::trace::h3bfe63c4aecfa0e2
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x557d23edcc1a - std::backtrace_rs::backtrace::trace_unsynchronized::h978c02637c6cb8f9
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x557d23edcc1a - std::sys_common::backtrace::_print_fmt::h86a708dcb1665377
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stderr]      3:     0x557d23edcc1a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hdbf89765373fb801
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x557d23f012ee - core::fmt::write::hbf11a3bb4e6d2aba
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/fmt/mod.rs:1208:17
[INFO] [stderr]      5:     0x557d23ed7115 - std::io::Write::write_fmt::hd68261eacc348bbd
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/io/mod.rs:1682:15
[INFO] [stderr]      6:     0x557d23edc9e5 - std::sys_common::backtrace::_print::ha8e375b58cdeca4a
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      7:     0x557d23edc9e5 - std::sys_common::backtrace::print::he3086c07df1167ca
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      8:     0x557d23ede1cf - std::panicking::default_hook::{{closure}}::h0c12a9095c948e43
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:267:22
[INFO] [stderr]      9:     0x557d23eddf0b - std::panicking::default_hook::h1ae5478ad617eb24
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:286:9
[INFO] [stderr]     10:     0x557d23ede8dc - std::panicking::rust_panic_with_hook::h63a24f957ccb5d93
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:688:13
[INFO] [stderr]     11:     0x557d23ede679 - std::panicking::begin_panic_handler::{{closure}}::h1499194b322f3b28
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:579:13
[INFO] [stderr]     12:     0x557d23edd0cc - std::sys_common::backtrace::__rust_end_short_backtrace::h5569dab7b5c29ca8
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]     13:     0x557d23ede382 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:575:5
[INFO] [stderr]     14:     0x557d23547813 - core::panicking::panic_fmt::h81b99a9e904184d4
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/panicking.rs:64:14
[INFO] [stderr]     15:     0x557d23547ca3 - core::result::unwrap_failed::h524cd100bfaa4af3
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/result.rs:1791:5
[INFO] [stderr]     16:     0x557d2354ccbd - core::result::Result<T,E>::unwrap::h94cf5231966fec99
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/result.rs:1113:23
[INFO] [stderr]     17:     0x557d235543c6 - build_script_build::main::ha35c2f91df3d0ce7
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:8:5
[INFO] [stderr]     18:     0x557d2355356b - core::ops::function::FnOnce::call_once::hfbc0f8d54403b99c
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/ops/function.rs:507:5
[INFO] [stderr]     19:     0x557d2354bfee - std::sys_common::backtrace::__rust_begin_short_backtrace::ha38f7097cf5a0555
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:121:18
[INFO] [stderr]     20:     0x557d23553171 - std::rt::lang_start::{{closure}}::h62bc915dc43b7c46
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:166:18
[INFO] [stderr]     21:     0x557d23ed2a7c - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h78c42ac725efa1cf
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/ops/function.rs:606:13
[INFO] [stderr]     22:     0x557d23ed2a7c - std::panicking::try::do_call::he9c2e2d3c1d542c9
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:483:40
[INFO] [stderr]     23:     0x557d23ed2a7c - std::panicking::try::h1c6aa5d0fbd926ce
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:447:19
[INFO] [stderr]     24:     0x557d23ed2a7c - std::panic::catch_unwind::h8c18c387443a8343
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panic.rs:137:14
[INFO] [stderr]     25:     0x557d23ed2a7c - std::rt::lang_start_internal::{{closure}}::h121da69a0c637bbc
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:148:48
[INFO] [stderr]     26:     0x557d23ed2a7c - std::panicking::try::do_call::h02c50a2227007615
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:483:40
[INFO] [stderr]     27:     0x557d23ed2a7c - std::panicking::try::h2e22346eb385c3b2
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:447:19
[INFO] [stderr]     28:     0x557d23ed2a7c - std::panic::catch_unwind::hba27888842669aa2
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panic.rs:137:14
[INFO] [stderr]     29:     0x557d23ed2a7c - std::rt::lang_start_internal::hfeb0a6ef3b443c94
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:148:20
[INFO] [stderr]     30:     0x557d2355314a - std::rt::lang_start::he4a14d83f5e48775
[INFO] [stderr]                                  at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:165:17
[INFO] [stderr]     31:     0x557d2355442e - main
[INFO] [stderr]     32:     0x7f9fc5402083 - __libc_start_main
[INFO] [stderr]     33:     0x557d23547e8e - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "1b09362699f3ac87392e84d18e595d5a143d3516361536d03c2f24a4ba9b21b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b09362699f3ac87392e84d18e595d5a143d3516361536d03c2f24a4ba9b21b4", kill_on_drop: false }`
[INFO] [stdout] 1b09362699f3ac87392e84d18e595d5a143d3516361536d03c2f24a4ba9b21b4