[INFO] cloning repository https://github.com/pefontana/programming_bitcoin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pefontana/programming_bitcoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpefontana%2Fprogramming_bitcoin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpefontana%2Fprogramming_bitcoin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] def6a5ed35dc9668eeb3c7eec2a862e5b1650cee
[INFO] checking pefontana/programming_bitcoin/def6a5ed35dc9668eeb3c7eec2a862e5b1650cee against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpefontana%2Fprogramming_bitcoin" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/pefontana/programming_bitcoin
[INFO] finished tweaking git repo https://github.com/pefontana/programming_bitcoin
[INFO] tweaked toml for git repo https://github.com/pefontana/programming_bitcoin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pefontana/programming_bitcoin on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pefontana/programming_bitcoin 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `programming_bitcoin` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-7-tc2/source/target/.../programming_bitcoin
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `programming-bitcoin`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 - name = "programming_bitcoin"
[INFO] [stderr] 13 + name = "programming-bitcoin"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `programming-bitcoin`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ version = "0.1.0"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "programming-bitcoin"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `programming_bitcoin` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking pefontana/programming_bitcoin/def6a5ed35dc9668eeb3c7eec2a862e5b1650cee against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpefontana%2Fprogramming_bitcoin" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/pefontana/programming_bitcoin
[INFO] finished tweaking git repo https://github.com/pefontana/programming_bitcoin
[INFO] tweaked toml for git repo https://github.com/pefontana/programming_bitcoin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pefontana/programming_bitcoin on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pefontana/programming_bitcoin 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `programming_bitcoin` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-7-tc2/source/target/.../programming_bitcoin
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `programming-bitcoin`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 - name = "programming_bitcoin"
[INFO] [stderr] 13 + name = "programming-bitcoin"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `programming-bitcoin`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ version = "0.1.0"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "programming-bitcoin"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `programming_bitcoin` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking pefontana/programming_bitcoin/def6a5ed35dc9668eeb3c7eec2a862e5b1650cee against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpefontana%2Fprogramming_bitcoin" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/pefontana/programming_bitcoin
[INFO] finished tweaking git repo https://github.com/pefontana/programming_bitcoin
[INFO] tweaked toml for git repo https://github.com/pefontana/programming_bitcoin written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pefontana/programming_bitcoin on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pefontana/programming_bitcoin 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `programming_bitcoin` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-7-tc2/source/target/.../programming_bitcoin
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `programming-bitcoin`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 - name = "programming_bitcoin"
[INFO] [stderr] 13 + name = "programming-bitcoin"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `programming-bitcoin`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ version = "0.1.0"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "programming-bitcoin"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `programming_bitcoin` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.47
[INFO] [stderr]   Downloaded unicode-ident v1.0.11
[INFO] [stderr]   Downloaded thiserror v1.0.47
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded quote v1.0.33
[INFO] [stderr]   Downloaded lazy_static v1.4.0
[INFO] [stderr]   Downloaded rand_chacha v0.3.1
[INFO] [stderr]   Downloaded rand_core v0.6.4
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded wasi v0.11.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.17
[INFO] [stderr]   Downloaded proc-macro2 v1.0.66
[INFO] [stderr]   Downloaded getrandom v0.2.10
[INFO] [stderr]   Downloaded rand v0.8.5
[INFO] [stderr]   Downloaded syn v2.0.29
[INFO] [stderr]   Downloaded rug v1.20.1
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.42.2
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.42.2
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.42.2
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.42.2
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.42.2
[INFO] [stderr]   Downloaded libc v0.2.147
[INFO] [stderr]   Downloaded windows_i686_msvc v0.42.2
[INFO] [stderr]   Downloaded windows_i686_gnu v0.42.2
[INFO] [stderr]   Downloaded windows-sys v0.42.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44
[INFO] running `Command { std: "docker" "start" "a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `programming_bitcoin` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../programming_bitcoin
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `programming-bitcoin`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 - name = "programming_bitcoin"
[INFO] [stderr] 13 + name = "programming-bitcoin"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `programming-bitcoin`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ version = "0.1.0"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "programming-bitcoin"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `programming_bitcoin` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.0
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling rug v1.20.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling thiserror v1.0.47
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.47
[INFO] [stderr] error: failed to run custom build command for `gmp-mpfr-sys v1.6.0`
[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/gmp-mpfr-sys/ece68c5c50d4bbf4/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=GMP_MPFR_SYS_CACHE
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/59dbb95b642f849c/out/lib"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/59dbb95b642f849c/out/include"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/59dbb95b642f849c/out/build"
[INFO] [stderr]   $ ln -s "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.6.0/gmp-6.3.0-c" "/opt/rustwide/target/debug/build/gmp-mpfr-sys/59dbb95b642f849c/out/build/gmp-src"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/59dbb95b642f849c/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/59dbb95b642f849c/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/59dbb95b642f849c/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   checking build system type... zen3-pc-linux-gnu
[INFO] [stderr]   checking host system type... zen3-pc-linux-gnu
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a thread-safe mkdir -p... ../gmp-src/install-sh -c -d
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking whether to enable maintainer-specific portions of Makefiles... no
[INFO] [stderr]   checking ABI=64
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long long reliability test 1
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long long reliability test 1
[INFO] [stderr]   checking ABI=x32
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer -mx32 ... no, program does not run
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer -mx32 ... no, program does not run
[INFO] [stderr]   checking ABI=32
[INFO] [stderr]   checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler icc -no-gcc ... no
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -m32 -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   configure: error: could not find a working compiler, see config.log for details
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (273) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.6.0/build.rs:1210:13:
[INFO] [stderr]   Program failed with code 1: cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/59dbb95b642f849c/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5dc55bc7dbd1 - std[8846149961acbc25]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5dc55bc7dbd1 - std[8846149961acbc25]::backtrace_rs::backtrace::trace_unsynchronized::<std[8846149961acbc25]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5dc55bc7dbd1 - std[8846149961acbc25]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5dc55bc7dbd1 - <<std[8846149961acbc25]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[d0f0760a51c1d665]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5dc55bc906fa - <core[d0f0760a51c1d665]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5dc55bc906fa - core[d0f0760a51c1d665]::fmt::write
[INFO] [stderr]      6:     0x5dc55bc82bcc - core[d0f0760a51c1d665]::io::write::default_write_fmt::<std[8846149961acbc25]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x5dc55bc82bcc - <std[8846149961acbc25]::sys::stdio::unix::Stderr as core[d0f0760a51c1d665]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x5dc55bc5e5c6 - <std[8846149961acbc25]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5dc55bc5e5c6 - std[8846149961acbc25]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:289:27
[INFO] [stderr]     10:     0x5dc55bc781e1 - std[8846149961acbc25]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:316:9
[INFO] [stderr]     11:     0x5dc55bc7839b - std[8846149961acbc25]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:811:13
[INFO] [stderr]     12:     0x5dc55bc5e672 - std[8846149961acbc25]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:685:13
[INFO] [stderr]     13:     0x5dc55bc57339 - std[8846149961acbc25]::sys::backtrace::__rust_end_short_backtrace::<std[8846149961acbc25]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5dc55bc5f0ad - __rustc[eab3cc975978b0d5]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:676:5
[INFO] [stderr]     15:     0x5dc55bc90e6c - core[d0f0760a51c1d665]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5dc55bc35fd7 - build_script_build[47683a5fc34d641f]::execute
[INFO] [stderr]     17:     0x5dc55bc3724d - build_script_build[47683a5fc34d641f]::configure
[INFO] [stderr]     18:     0x5dc55bc3640a - build_script_build[47683a5fc34d641f]::build_gmp
[INFO] [stderr]     19:     0x5dc55bc2c14a - build_script_build[47683a5fc34d641f]::compile_libs
[INFO] [stderr]     20:     0x5dc55bc35b45 - build_script_build[47683a5fc34d641f]::main
[INFO] [stderr]     21:     0x5dc55bc46cb3 - <fn() as core[d0f0760a51c1d665]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     22:     0x5dc55bc47ae6 - std[8846149961acbc25]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     23:     0x5dc55bc49de9 - std[8846149961acbc25]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     24:     0x5dc55bc77658 - <&dyn core[d0f0760a51c1d665]::ops::function::Fn<(), Output = i32> + core[d0f0760a51c1d665]::marker::Sync + core[d0f0760a51c1d665]::panic::unwind_safe::RefUnwindSafe as core[d0f0760a51c1d665]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     25:     0x5dc55bc77658 - std[8846149961acbc25]::panicking::catch_unwind::do_call::<&dyn core[d0f0760a51c1d665]::ops::function::Fn<(), Output = i32> + core[d0f0760a51c1d665]::marker::Sync + core[d0f0760a51c1d665]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:573:43
[INFO] [stderr]     26:     0x5dc55bc77658 - std[8846149961acbc25]::panicking::catch_unwind::<i32, &dyn core[d0f0760a51c1d665]::ops::function::Fn<(), Output = i32> + core[d0f0760a51c1d665]::marker::Sync + core[d0f0760a51c1d665]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:541:19
[INFO] [stderr]     27:     0x5dc55bc77658 - std[8846149961acbc25]::panic::catch_unwind::<&dyn core[d0f0760a51c1d665]::ops::function::Fn<(), Output = i32> + core[d0f0760a51c1d665]::marker::Sync + core[d0f0760a51c1d665]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x5dc55bc77658 - std[8846149961acbc25]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/rt.rs:175:24
[INFO] [stderr]     29:     0x5dc55bc77658 - std[8846149961acbc25]::panicking::catch_unwind::do_call::<std[8846149961acbc25]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:573:43
[INFO] [stderr]     30:     0x5dc55bc77658 - std[8846149961acbc25]::panicking::catch_unwind::<isize, std[8846149961acbc25]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panicking.rs:541:19
[INFO] [stderr]     31:     0x5dc55bc77658 - std[8846149961acbc25]::panic::catch_unwind::<std[8846149961acbc25]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/panic.rs:359:14
[INFO] [stderr]     32:     0x5dc55bc77658 - std[8846149961acbc25]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/e3607d549209cc9fdfe7e907123b4185210e2c2b/library/std/src/rt.rs:171:5
[INFO] [stderr]     33:     0x5dc55bc47ac1 - std[8846149961acbc25]::rt::lang_start::<()>
[INFO] [stderr]     34:     0x5dc55bc373c5 - main
[INFO] [stderr]     35:     0x7b5926d42601 - <unknown>
[INFO] [stderr]     36:     0x7b5926d42718 - __libc_start_main
[INFO] [stderr]     37:     0x5dc55bc27405 - _start
[INFO] [stderr]     38:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44", kill_on_drop: false }`
[INFO] [stdout] a198d3716809be8013d9bb45e0c33376c6fc4051891d71dc961f91b15a661f44
