[INFO] cloning repository https://github.com/jeremyBanks/ziggy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeremyBanks/ziggy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fziggy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fziggy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8ee46b891bbcdca7ff20f5cad64aa94c5a1d2d1
[INFO] checking jeremyBanks/ziggy against master#a836d9b6413d9d593be6c09463ff8c4c70e56599 for pr-84037
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fziggy" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  87% (7341/8408)
Updating files:  88% (7400/8408)
Updating files:  89% (7484/8408)
Updating files:  90% (7568/8408)
Updating files:  91% (7652/8408)
Updating files:  92% (7736/8408)
Updating files:  93% (7820/8408)
Updating files:  94% (7904/8408)
Updating files:  95% (7988/8408)
Updating files:  96% (8072/8408)
Updating files:  97% (8156/8408)
Updating files:  98% (8240/8408)
Updating files:  99% (8324/8408)
Updating files: 100% (8408/8408)
Updating files: 100% (8408/8408), done.
[INFO] validating manifest of git repo https://github.com/jeremyBanks/ziggy on toolchain a836d9b6413d9d593be6c09463ff8c4c70e56599
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jeremyBanks/ziggy
[INFO] finished tweaking git repo https://github.com/jeremyBanks/ziggy
[INFO] tweaked toml for git repo https://github.com/jeremyBanks/ziggy written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/jeremyBanks/ziggy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43620a7da6d89f872273bcec3835e1cb88b6ea8fa75d5d5371afa0a53bd4b80c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "43620a7da6d89f872273bcec3835e1cb88b6ea8fa75d5d5371afa0a53bd4b80c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43620a7da6d89f872273bcec3835e1cb88b6ea8fa75d5d5371afa0a53bd4b80c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43620a7da6d89f872273bcec3835e1cb88b6ea8fa75d5d5371afa0a53bd4b80c", kill_on_drop: false }`
[INFO] [stdout] 43620a7da6d89f872273bcec3835e1cb88b6ea8fa75d5d5371afa0a53bd4b80c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3c6e7eeec2fe6a007d86b776c426536b6258b3fdbbc016b27c752c8e62f3039
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3c6e7eeec2fe6a007d86b776c426536b6258b3fdbbc016b27c752c8e62f3039", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking filetime v0.2.8
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]    Compiling lzma-sys v0.1.15
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]     Checking zig_build_bin_macos_x86_64 v0.5.0-master-80ff549e2 (/opt/rustwide/workdir/crates/zig_build_bin_macos_x86_64)
[INFO] [stderr]     Checking zig_build v0.5.0-master-80ff549e2 (/opt/rustwide/workdir/crates/zig_build)
[INFO] [stderr]    Compiling ziggy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `ziggy v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/ziggy-d05ec3dfb85cfb6b/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   zig_bin = "/opt/rustwide/target/debug/build/ziggy-85f4bee9d57af2d9/out/zig-macos-x86_64-0.5.0+80ff549e2/zig"
[INFO] [stderr]   unable to execute zig: Os { code: 8, kind: Other, message: "Exec format error" }
[INFO] [stderr]   thread 'main' panicked at 'explicit panic', crates/zig_build/src/lib.rs:40:13
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x556a2d8a97f0 - std::backtrace_rs::backtrace::libunwind::trace::h247d9dc800afe0ad
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x556a2d8a97f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h9a4153306adf486c
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x556a2d8a97f0 - std::sys_common::backtrace::_print_fmt::h1ac8daa5000ee24c
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x556a2d8a97f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h22a8e55d2cc5363a
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x556a2d8c860f - core::fmt::write::h7aa6cd0067dca82a
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/core/src/fmt/mod.rs:1094:17
[INFO] [stderr]      5:     0x556a2d8a6935 - std::io::Write::write_fmt::h441a47830651073b
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/io/mod.rs:1580:15
[INFO] [stderr]      6:     0x556a2d8ab33b - std::sys_common::backtrace::_print::hd1e0ee1c195f9f05
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x556a2d8ab33b - std::sys_common::backtrace::print::h7d1098def5c25d20
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x556a2d8ab33b - std::panicking::default_hook::{{closure}}::h484b8b15967e42c8
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x556a2d8aae1d - std::panicking::default_hook::h82c79ca49716b79d
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x556a2d8ab8ed - std::panicking::rust_panic_with_hook::h6df253a3c973d6b6
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x556a2d875523 - std::panicking::begin_panic::{{closure}}::h8a53d6e5737885ea
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/panicking.rs:520:9
[INFO] [stderr]     12:     0x556a2d87e229 - std::sys_common::backtrace::__rust_end_short_backtrace::h4ebfaa7d7c31ce89
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x556a2d875459 - std::panicking::begin_panic::h8235ce2aaaa6655b
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/panicking.rs:519:12
[INFO] [stderr]     14:     0x556a2d85e027 - zig_build::lib::h6d26b4e621516c8c
[INFO] [stderr]                                  at /opt/rustwide/workdir/crates/zig_build/src/lib.rs:40:13
[INFO] [stderr]     15:     0x556a2d85d992 - build_script_build::main::h3d9473f146fa7bdb
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:2:5
[INFO] [stderr]     16:     0x556a2d85d8fb - core::ops::function::FnOnce::call_once::h458fb8f249be79ef
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     17:     0x556a2d85d89e - std::sys_common::backtrace::__rust_begin_short_backtrace::hc4bed8ab2216cd07
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     18:     0x556a2d85da51 - std::rt::lang_start::{{closure}}::hc0e2c187a029a07d
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/rt.rs:66:18
[INFO] [stderr]     19:     0x556a2d8abcea - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h98fbc5823393ca6f
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     20:     0x556a2d8abcea - std::panicking::try::do_call::h210d0709dd1d5fd6
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/panicking.rs:379:40
[INFO] [stderr]     21:     0x556a2d8abcea - std::panicking::try::hc60c2c01c5cf7473
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/panicking.rs:343:19
[INFO] [stderr]     22:     0x556a2d8abcea - std::panic::catch_unwind::h7480a56877b30ca9
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/panic.rs:431:14
[INFO] [stderr]     23:     0x556a2d8abcea - std::rt::lang_start_internal::he77194431b0ee4a2
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/rt.rs:51:25
[INFO] [stderr]     24:     0x556a2d85da30 - std::rt::lang_start::h0477e08ba31dccff
[INFO] [stderr]                                  at /rustc/a836d9b6413d9d593be6c09463ff8c4c70e56599/library/std/src/rt.rs:65:5
[INFO] [stderr]     25:     0x556a2d85d9bc - main
[INFO] [stderr]     26:     0x7fb827d780b3 - __libc_start_main
[INFO] [stderr]     27:     0x556a2d85d7ce - _start
[INFO] [stderr]     28:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "d3c6e7eeec2fe6a007d86b776c426536b6258b3fdbbc016b27c752c8e62f3039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c6e7eeec2fe6a007d86b776c426536b6258b3fdbbc016b27c752c8e62f3039", kill_on_drop: false }`
[INFO] [stdout] d3c6e7eeec2fe6a007d86b776c426536b6258b3fdbbc016b27c752c8e62f3039