[INFO] fetching crate astd 0.0.1...
[INFO] checking astd-0.0.1 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate astd 0.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate astd 0.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate astd 0.0.1
[INFO] tweaked toml for crates.io crate astd 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate astd 0.0.1 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate astd 0.0.1 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7498ef0ecd9383384abec6b497f6893e78f610f3fbe7f00e84db3139c5a0dc2
[INFO] running `Command { std: "docker" "start" "-a" "f7498ef0ecd9383384abec6b497f6893e78f610f3fbe7f00e84db3139c5a0dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7498ef0ecd9383384abec6b497f6893e78f610f3fbe7f00e84db3139c5a0dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7498ef0ecd9383384abec6b497f6893e78f610f3fbe7f00e84db3139c5a0dc2", kill_on_drop: false }`
[INFO] [stdout] f7498ef0ecd9383384abec6b497f6893e78f610f3fbe7f00e84db3139c5a0dc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d5d10bea9257119d427f0fadb912d2b05412ca3dc335ae52cf247d1ba57d1ae
[INFO] running `Command { std: "docker" "start" "-a" "7d5d10bea9257119d427f0fadb912d2b05412ca3dc335ae52cf247d1ba57d1ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling astd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `MINIMUM_GIT_VERSION` is never used
[INFO] [stdout]   --> build.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | static MINIMUM_GIT_VERSION: [u8; 3] = [2, 40, 0]; // Still maintained
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MINIMUM_CMAKE_VERSION` is never used
[INFO] [stdout]   --> build.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | static MINIMUM_CMAKE_VERSION: [u8; 3] = [3, 31, 0]; // Features for C++20
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gather_output` is never used
[INFO] [stdout]   --> build.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn gather_output(command: &str, args: &[&str]) -> Result<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_version_valid` is never used
[INFO] [stdout]   --> build.rs:40:4
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn is_version_valid(version_token: &str, req: [u8; 3]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_valid_git_version` is never used
[INFO] [stdout]   --> build.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn is_valid_git_version(version_str: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_valid_cmake_version` is never used
[INFO] [stdout]   --> build.rs:61:4
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn is_valid_cmake_version(version_str: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to run custom build command for `astd v0.0.1 (/opt/rustwide/workdir)`
[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/astd-0ae96ff447dc6386/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   Architecture not yet supported.
[INFO] running `Command { std: "docker" "inspect" "7d5d10bea9257119d427f0fadb912d2b05412ca3dc335ae52cf247d1ba57d1ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d5d10bea9257119d427f0fadb912d2b05412ca3dc335ae52cf247d1ba57d1ae", kill_on_drop: false }`
[INFO] [stdout] 7d5d10bea9257119d427f0fadb912d2b05412ca3dc335ae52cf247d1ba57d1ae
