[INFO] cloning repository https://github.com/control-owl/key-hunter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/control-owl/key-hunter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcontrol-owl%2Fkey-hunter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcontrol-owl%2Fkey-hunter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1e0df2bbfcdf7be1fdcf1d67fee6c87ec69c0d2
[INFO] checking control-owl/key-hunter against master#12f35ad39ed3e39df4d953c46d4f6cc6c82adc96 for pr-155299-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcontrol-owl%2Fkey-hunter" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/control-owl/key-hunter
[INFO] finished tweaking git repo https://github.com/control-owl/key-hunter
[INFO] tweaked toml for git repo https://github.com/control-owl/key-hunter written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/control-owl/key-hunter on toolchain 12f35ad39ed3e39df4d953c46d4f6cc6c82adc96
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/control-owl/key-hunter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded core_affinity v0.8.3
[INFO] [stderr]   Downloaded bitcoin-io v0.1.4
[INFO] [stderr]   Downloaded cust_derive v0.2.0
[INFO] [stderr]   Downloaded cust_core v0.1.1
[INFO] [stderr]   Downloaded cust_raw v0.11.3
[INFO] [stderr]   Downloaded find_cuda_helper v0.2.0
[INFO] [stderr]   Downloaded ripemd v0.1.3
[INFO] [stderr]   Downloaded hex-conservative v0.2.2
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.31
[INFO] [stderr]   Downloaded bitcoin_hashes v0.14.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.104
[INFO] [stderr]   Downloaded vek v0.15.10
[INFO] [stderr]   Downloaded cust v0.3.2
[INFO] [stderr]   Downloaded zerocopy v0.8.31
[INFO] [stderr]   Downloaded secp256k1 v0.31.1
[INFO] [stderr]   Downloaded glam v0.20.5
[INFO] [stderr]   Downloaded syn v2.0.111
[INFO] [stderr]   Downloaded libc v0.2.178
[INFO] [stderr]   Downloaded secp256k1-sys v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a55a2cd3dbbf3b3efdeabb72723d27dd82f9b46bed0f61a017a5dae06730d04
[INFO] running `Command { std: "docker" "start" "-a" "8a55a2cd3dbbf3b3efdeabb72723d27dd82f9b46bed0f61a017a5dae06730d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a55a2cd3dbbf3b3efdeabb72723d27dd82f9b46bed0f61a017a5dae06730d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a55a2cd3dbbf3b3efdeabb72723d27dd82f9b46bed0f61a017a5dae06730d04", kill_on_drop: false }`
[INFO] [stdout] 8a55a2cd3dbbf3b3efdeabb72723d27dd82f9b46bed0f61a017a5dae06730d04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdfba566b357964e155a5322fdd8eae04f602e8dce2e3749d42722937e48b74a
[INFO] running `Command { std: "docker" "start" "-a" "bdfba566b357964e155a5322fdd8eae04f602e8dce2e3749d42722937e48b74a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling find_cuda_helper v0.2.0
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking mint v0.5.9
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling cust_raw v0.11.3
[INFO] [stderr] error: failed to run custom build command for `cust_raw v0.11.3`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/cust_raw-020bb403ff7fbb16/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (245) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/find_cuda_helper-0.2.0/src/lib.rs:12:13:
[INFO] [stderr]   Could not find a cuda installation
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5f653ca4323a - std[f4db05f3516471ac]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5f653ca4323a - std[f4db05f3516471ac]::backtrace_rs::backtrace::trace_unsynchronized::<std[f4db05f3516471ac]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5f653ca4323a - std[f4db05f3516471ac]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5f653ca4323a - <<std[f4db05f3516471ac]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7428369f851be300]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5f653ca5411a - <core[7428369f851be300]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5f653ca5411a - core[7428369f851be300]::fmt::write
[INFO] [stderr]      6:     0x5f653ca47242 - std[f4db05f3516471ac]::io::default_write_fmt::<std[f4db05f3516471ac]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/io/mod.rs:621:11
[INFO] [stderr]      7:     0x5f653ca47242 - <std[f4db05f3516471ac]::sys::stdio::unix::Stderr as std[f4db05f3516471ac]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/io/mod.rs:1976:13
[INFO] [stderr]      8:     0x5f653ca2e36f - <std[f4db05f3516471ac]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5f653ca2e36f - std[f4db05f3516471ac]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5f653ca3f1d1 - std[f4db05f3516471ac]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5f653ca3f38b - std[f4db05f3516471ac]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5f653ca2e45a - std[f4db05f3516471ac]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:691:13
[INFO] [stderr]     13:     0x5f653ca25fb9 - std[f4db05f3516471ac]::sys::backtrace::__rust_end_short_backtrace::<std[f4db05f3516471ac]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5f653ca2ec8d - __rustc[11f1a118111b43c5]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5f653ca5480c - core[7428369f851be300]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5f653ca03c11 - find_cuda_helper[731aee29c34b6c6f]::include_cuda
[INFO] [stderr]     17:     0x5f653ca021f7 - build_script_build[ca2aff8b5017d908]::main
[INFO] [stderr]     18:     0x5f653ca02213 - <fn() as core[7428369f851be300]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x5f653ca021b6 - std[f4db05f3516471ac]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x5f653ca021c9 - std[f4db05f3516471ac]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x5f653ca3e814 - <&dyn core[7428369f851be300]::ops::function::Fn<(), Output = i32> + core[7428369f851be300]::panic::unwind_safe::RefUnwindSafe + core[7428369f851be300]::marker::Sync as core[7428369f851be300]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x5f653ca3e814 - std[f4db05f3516471ac]::panicking::catch_unwind::do_call::<&dyn core[7428369f851be300]::ops::function::Fn<(), Output = i32> + core[7428369f851be300]::panic::unwind_safe::RefUnwindSafe + core[7428369f851be300]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x5f653ca3e814 - std[f4db05f3516471ac]::panicking::catch_unwind::<i32, &dyn core[7428369f851be300]::ops::function::Fn<(), Output = i32> + core[7428369f851be300]::panic::unwind_safe::RefUnwindSafe + core[7428369f851be300]::marker::Sync>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x5f653ca3e814 - std[f4db05f3516471ac]::panic::catch_unwind::<&dyn core[7428369f851be300]::ops::function::Fn<(), Output = i32> + core[7428369f851be300]::panic::unwind_safe::RefUnwindSafe + core[7428369f851be300]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x5f653ca3e814 - std[f4db05f3516471ac]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x5f653ca3e814 - std[f4db05f3516471ac]::panicking::catch_unwind::do_call::<std[f4db05f3516471ac]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x5f653ca3e814 - std[f4db05f3516471ac]::panicking::catch_unwind::<isize, std[f4db05f3516471ac]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x5f653ca3e814 - std[f4db05f3516471ac]::panic::catch_unwind::<std[f4db05f3516471ac]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5f653ca3e814 - std[f4db05f3516471ac]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/12f35ad39ed3e39df4d953c46d4f6cc6c82adc96/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x5f653ca021a1 - std[f4db05f3516471ac]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x5f653ca02275 - main
[INFO] [stderr]     32:     0x78df456c11ca - <unknown>
[INFO] [stderr]     33:     0x78df456c128b - __libc_start_main
[INFO] [stderr]     34:     0x5f653ca020b5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bdfba566b357964e155a5322fdd8eae04f602e8dce2e3749d42722937e48b74a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdfba566b357964e155a5322fdd8eae04f602e8dce2e3749d42722937e48b74a", kill_on_drop: false }`
[INFO] [stdout] bdfba566b357964e155a5322fdd8eae04f602e8dce2e3749d42722937e48b74a