[INFO] fetching crate prov-views 0.18.0...
[INFO] testing prov-views-0.18.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate prov-views 0.18.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate prov-views 0.18.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate prov-views 0.18.0
[INFO] tweaked toml for crates.io crate prov-views 0.18.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prov-views 0.18.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prov-views 0.18.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 | homepage = "https://github.com/diaryx-org/prov"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 43 | repository = "https://github.com/diaryx-org/prov"
[INFO] [stderr]    |              ------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `prov-views` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d
[INFO] running `Command { std: "docker" "start" "b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d", 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" "b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 | homepage = "https://github.com/diaryx-org/prov"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 43 | repository = "https://github.com/diaryx-org/prov"
[INFO] [stderr]    |              ------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `prov-views` (manifest) generated 1 warning
[INFO] [stderr]    Compiling twig-sys-linux-x64-gnu v4.0.1
[INFO] [stderr]    Compiling fig-sys-linux-x64-gnu v5.0.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling fig-sys v5.0.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling twig-sys v4.0.1
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling smallvec v1.16.2
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling fs-transaction v0.4.0
[INFO] [stderr]    Compiling better_any v0.2.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling twig-doc v4.0.1
[INFO] [stderr] error: failed to run custom build command for `fig-sys v5.0.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_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/release/build/fig-sys/e936e70911b46a2e/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=FIG_SYS_FORCE_SOURCE
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (353) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fig-sys-5.0.0/build.rs:145:13:
[INFO] [stderr]   fig-sys: this build needs to compile the fig core from source (target `x86_64-unknown-linux-gnu` has no prebuilt library, a non-default language feature set is active, or FIG_SYS_FORCE_SOURCE is set), but running `zig` failed: No such file or directory (os error 2).
[INFO] [stderr]   Default-feature builds for these targets need no Zig: aarch64-apple-darwin, x86_64-unknown-linux-gnu, aarch64-unknown-linux-gnu, x86_64-pc-windows-msvc, wasm32-unknown-unknown.
[INFO] [stderr]   Otherwise install Zig 0.16+ (https://ziglang.org/download/).
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5733306dfc41 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5733306f273a - core[a373ad73a504971]::fmt::write
[INFO] [stderr]      2:     0x5733306e4cfc - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x5733306c2346 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5733306db431 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stderr]      5:     0x5733306db5eb - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5733306c23f2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x5733306bb2a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x5733306c2bbd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stderr]      9:     0x5733306f2e6c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stderr]     10:     0x5733306a88d3 - build_script_build[1aad36cd5ba5fa9d]::build_from_source::{closure#0}
[INFO] [stderr]     11:     0x5733306a60c9 - <core[a373ad73a504971]::result::Result<std[617be2ca0a6fd877]::process::ExitStatus, core[a373ad73a504971]::io::error::Error>>::unwrap_or_else::<build_script_build[1aad36cd5ba5fa9d]::build_from_source::{closure#0}>
[INFO] [stderr]     12:     0x5733306aa0da - build_script_build[1aad36cd5ba5fa9d]::build_from_source
[INFO] [stderr]     13:     0x5733306abfba - build_script_build[1aad36cd5ba5fa9d]::main
[INFO] [stderr]     14:     0x5733306afb3b - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     15:     0x5733306a7f5e - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     16:     0x5733306a8719 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     17:     0x5733306da8a8 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stderr]     18:     0x5733306a75f1 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stderr]     19:     0x5733306afbf5 - main
[INFO] [stderr]     20:     0x7f8a499af601 - <unknown>
[INFO] [stderr]     21:     0x7f8a499af718 - __libc_start_main
[INFO] [stderr]     22:     0x5733306a5df5 - _start
[INFO] [stderr]     23:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d", kill_on_drop: false }`
[INFO] [stdout] b86a01708669abb0a5f1524d721bc9941d5b1df5fb27442b6e3a6286984c192d
