[INFO] fetching crate metamod_source_sys 0.1.0-alpha.8...
[INFO] testing metamod_source_sys-0.1.0-alpha.8 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate metamod_source_sys 0.1.0-alpha.8 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate metamod_source_sys 0.1.0-alpha.8
[INFO] finished tweaking crates.io crate metamod_source_sys 0.1.0-alpha.8
[INFO] tweaked toml for crates.io crate metamod_source_sys 0.1.0-alpha.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate metamod_source_sys 0.1.0-alpha.8 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate metamod_source_sys 0.1.0-alpha.8 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dotenv v0.15.0
[INFO] [stderr]   Downloaded prettyplease v0.3.0
[INFO] [stderr]   Downloaded crys_bricks v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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] 2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f
[INFO] running `Command { std: "docker" "start" "2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f", 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" "2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f", 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" "2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling cc v1.6.0
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling crys_bricks v0.2.0
[INFO] [stderr]    Compiling metamod_source_sys v0.1.0-alpha.8 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `metamod_source_sys v0.1.0-alpha.8 (/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/metamod_source_sys-38fdf687c2006825/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=DOCS_RS
[INFO] [stderr]   cargo:rerun-if-changed=/opt/rustwide/workdir/../../.env
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: missing required environment variable "METAMOD_SOURCE_STABLE"; set it to the Metamod:Source 1.12 build 1226 source directory
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   Caused by:
[INFO] [stderr]       environment variable not found
[INFO] [stderr] 
[INFO] [stderr]   Stack backtrace:
[INFO] [stderr]      0: <anyhow::Error as core::convert::From<crys_bricks::config::RequireVarError>>::from
[INFO] [stderr]      1: <core::result::Result<(), anyhow::Error> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible, crys_bricks::config::RequireVarError>>>::from_residual
[INFO] [stderr]      2: build_script_build::main
[INFO] [stderr]      3: <fn() -> core::result::Result<(), anyhow::Error> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]      4: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), anyhow::Error>, core::result::Result<(), anyhow::Error>>
[INFO] [stderr]      5: std::rt::lang_start::<core::result::Result<(), anyhow::Error>>::{closure#0}
[INFO] [stderr]      6: std::rt::lang_start_internal
[INFO] [stderr]      7: std::rt::lang_start::<core::result::Result<(), anyhow::Error>>
[INFO] [stderr]      8: main
[INFO] [stderr]      9: <unknown>
[INFO] [stderr]     10: __libc_start_main
[INFO] [stderr]     11: _start
[INFO] running `Command { std: "docker" "inspect" "2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f", kill_on_drop: false }`
[INFO] [stdout] 2a1bc9c438c6c920bf5d6926fd01afd077fdffad87d999ffac6fd1a886b4fe4f
