[INFO] fetching crate grb 2.0.3... [INFO] checking grb-2.0.3 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate grb 2.0.3 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate grb 2.0.3 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate grb 2.0.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate grb 2.0.3 [INFO] tweaked toml for crates.io crate grb 2.0.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate grb 2.0.3 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded grb-sys2 v10.1.1 [INFO] [stderr] Downloaded grb-macro v0.1.0 [INFO] [stderr] Downloaded trybuild v1.0.99 [INFO] [stderr] Downloaded cstr-enum-derive v0.1.0 [INFO] [stderr] Downloaded cstr-enum v1.0.0 [INFO] [stderr] Downloaded gag v0.1.10 [INFO] [stderr] Downloaded anyhow v1.0.87 [INFO] [stderr] Downloaded proptest v0.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ab04cd7a3c6c8821c0335f3180364fabe61ba683870fe7cf321631e6ffb6c62 [INFO] running `Command { std: "docker" "start" "-a" "7ab04cd7a3c6c8821c0335f3180364fabe61ba683870fe7cf321631e6ffb6c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ab04cd7a3c6c8821c0335f3180364fabe61ba683870fe7cf321631e6ffb6c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ab04cd7a3c6c8821c0335f3180364fabe61ba683870fe7cf321631e6ffb6c62", kill_on_drop: false }` [INFO] [stdout] 7ab04cd7a3c6c8821c0335f3180364fabe61ba683870fe7cf321631e6ffb6c62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 125ae0675114f472e440000334c28fdc12c725d86c6bc381c41907a6f4fbbd43 [INFO] running `Command { std: "docker" "start" "-a" "125ae0675114f472e440000334c28fdc12c725d86c6bc381c41907a6f4fbbd43", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling anyhow v1.0.87 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rustix v0.38.36 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling trybuild v1.0.99 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling grb-sys2 v10.1.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] warning: grb-sys2@10.1.1: unable to retrieve value of GUROBI_HOME: environment variable not found [INFO] [stderr] warning: grb-sys2@10.1.1: Error: Unable to infer Gurobi libname, set the environment variable GUROBI_LIBNAME=... [INFO] [stderr] error: failed to run custom build command for `grb-sys2 v10.1.1` [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/grb-sys2-51b8496f17de677d/build-script-build` (exit status: 1) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=GUROBI_HOME [INFO] [stderr] cargo:rerun-if-env-changed=GUROBI_LIBNAME [INFO] [stderr] cargo:rerun-if-env-changed=DOCS_RS [INFO] [stderr] cargo:warning=unable to retrieve value of GUROBI_HOME: environment variable not found [INFO] [stderr] cargo:warning=Error: Unable to infer Gurobi libname, set the environment variable GUROBI_LIBNAME=... [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "125ae0675114f472e440000334c28fdc12c725d86c6bc381c41907a6f4fbbd43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "125ae0675114f472e440000334c28fdc12c725d86c6bc381c41907a6f4fbbd43", kill_on_drop: false }` [INFO] [stdout] 125ae0675114f472e440000334c28fdc12c725d86c6bc381c41907a6f4fbbd43