[INFO] fetching crate eric-bindings 0.7.1...
[INFO] testing eric-bindings-0.7.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate eric-bindings 0.7.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate eric-bindings 0.7.1
[INFO] finished tweaking crates.io crate eric-bindings 0.7.1
[INFO] tweaked toml for crates.io crate eric-bindings 0.7.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate eric-bindings 0.7.1 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 eric-bindings 0.7.1 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:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | homepage = "https://github.com/quambene/eric-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 | repository = "https://github.com/quambene/eric-rs"
[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: `eric-bindings` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb
[INFO] running `Command { std: "docker" "start" "3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb", 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" "3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb" "/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" "3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb", 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" "3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb" "/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:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 | homepage = "https://github.com/quambene/eric-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 | repository = "https://github.com/quambene/eric-rs"
[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: `eric-bindings` (manifest) generated 1 warning
[INFO] [stderr]    Compiling eric-bindings v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `eric-bindings v0.7.1 (/opt/rustwide/workdir)`
[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/eric-bindings/7a7255f2891cb0f8/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=ERIC_VERSION
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (82) panicked at build.rs:91:17:
[INFO] [stderr]   environment variable `ERIC_VERSION` not set
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55e8c7f0e771 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x55e8c7f1f6fa - core[a373ad73a504971]::fmt::write
[INFO] [stderr]      2:     0x55e8c7f120bc - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x55e8c7ef7606 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x55e8c7f09ff1 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stderr]      5:     0x55e8c7f0a1ab - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x55e8c7ef76e4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x55e8c7ef0789 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x55e8c7ef7e7d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stderr]      9:     0x55e8c7f1fe2c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stderr]     10:     0x55e8c7ee37af - build_script_build[111efeb7a1bd87ee]::select_bindings::{closure#0}
[INFO] [stderr]     11:     0x55e8c7ee2e47 - <core[a373ad73a504971]::result::Result<alloc[2e1b2a31b91974c5]::string::String, std[617be2ca0a6fd877]::env::VarError>>::unwrap_or_else::<build_script_build[111efeb7a1bd87ee]::select_bindings::{closure#0}>
[INFO] [stderr]     12:     0x55e8c7ee3e65 - build_script_build[111efeb7a1bd87ee]::select_bindings
[INFO] [stderr]     13:     0x55e8c7ee4fd9 - build_script_build[111efeb7a1bd87ee]::main
[INFO] [stderr]     14:     0x55e8c7ee65a3 - <fn() -> core[a373ad73a504971]::result::Result<(), core[a373ad73a504971]::io::error::Error> as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     15:     0x55e8c7ee33b6 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core[a373ad73a504971]::result::Result<(), core[a373ad73a504971]::io::error::Error>, core[a373ad73a504971]::result::Result<(), core[a373ad73a504971]::io::error::Error>>
[INFO] [stderr]     16:     0x55e8c7ee3569 - std[617be2ca0a6fd877]::rt::lang_start::<core[a373ad73a504971]::result::Result<(), core[a373ad73a504971]::io::error::Error>>::{closure#0}
[INFO] [stderr]     17:     0x55e8c7f09798 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stderr]     18:     0x55e8c7ee3231 - std[617be2ca0a6fd877]::rt::lang_start::<core[a373ad73a504971]::result::Result<(), core[a373ad73a504971]::io::error::Error>>
[INFO] [stderr]     19:     0x55e8c7ee6625 - main
[INFO] [stderr]     20:     0x75f4f2711601 - <unknown>
[INFO] [stderr]     21:     0x75f4f2711718 - __libc_start_main
[INFO] [stderr]     22:     0x55e8c7ee2985 - _start
[INFO] [stderr]     23:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb", kill_on_drop: false }`
[INFO] [stdout] 3e6a0447e83976658b169ab7ef59fce6b2d874f8dea6c27a575f14ae1e49e2eb
