[INFO] cloning repository https://github.com/robertcorponoi/godot-rust-helper-extensions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robertcorponoi/godot-rust-helper-extensions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertcorponoi%2Fgodot-rust-helper-extensions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertcorponoi%2Fgodot-rust-helper-extensions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9135d1d523b96ef54ec8d00b76d19ebfd3bcdb78
[INFO] testing robertcorponoi/godot-rust-helper-extensions against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobertcorponoi%2Fgodot-rust-helper-extensions" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robertcorponoi/godot-rust-helper-extensions on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robertcorponoi/godot-rust-helper-extensions
[INFO] finished tweaking git repo https://github.com/robertcorponoi/godot-rust-helper-extensions
[INFO] tweaked toml for git repo https://github.com/robertcorponoi/godot-rust-helper-extensions written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/robertcorponoi/godot-rust-helper-extensions already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3e085a54bec7c078a8d51ea4790ba76ec979f20bc621115180b927ea06dcbea
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3e085a54bec7c078a8d51ea4790ba76ec979f20bc621115180b927ea06dcbea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3e085a54bec7c078a8d51ea4790ba76ec979f20bc621115180b927ea06dcbea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e085a54bec7c078a8d51ea4790ba76ec979f20bc621115180b927ea06dcbea", kill_on_drop: false }`
[INFO] [stdout] d3e085a54bec7c078a8d51ea4790ba76ec979f20bc621115180b927ea06dcbea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cf43d21eb06451a7f7107d6e70ae7d7197a3d86540083cb2ee166b7d7b90850d
[INFO] running `Command { std: "docker" "start" "-a" "cf43d21eb06451a7f7107d6e70ae7d7197a3d86540083cb2ee166b7d7b90850d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling euclid v0.20.10
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling gdnative-derive v0.8.0 (https://github.com/GodotNativeTools/godot-rust#a8fee46d)
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling gdnative_bindings_generator v0.8.0 (https://github.com/GodotNativeTools/godot-rust#a8fee46d)
[INFO] [stderr]    Compiling gdnative-sys v0.8.0 (https://github.com/GodotNativeTools/godot-rust#a8fee46d)
[INFO] [stderr]    Compiling gdnative-core v0.8.0 (https://github.com/GodotNativeTools/godot-rust#a8fee46d)
[INFO] [stderr]    Compiling gdnative-bindings v0.8.0 (https://github.com/GodotNativeTools/godot-rust#a8fee46d)
[INFO] [stderr]    Compiling gdnative v0.8.0 (https://github.com/GodotNativeTools/godot-rust#a8fee46d)
[INFO] [stderr]    Compiling godot_rust_helper_extensions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `gdnative-bindings`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gdnative_bindings --edition=2018 /opt/rustwide/cargo-home/git/checkouts/godot-rust-6b1e607c51143c56/a8fee46/gdnative-bindings/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=1d13e0ce62e6a4cf -C extra-filename=-1d13e0ce62e6a4cf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-df474a8ca45884a8.rmeta --extern gdnative_core=/opt/rustwide/target/debug/deps/libgdnative_core-e50aa205c28f268b.rmeta --extern gdnative_sys=/opt/rustwide/target/debug/deps/libgdnative_sys-9e7e4fd7ad3d6665.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-8952a2c8a7e7a8b4.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "cf43d21eb06451a7f7107d6e70ae7d7197a3d86540083cb2ee166b7d7b90850d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf43d21eb06451a7f7107d6e70ae7d7197a3d86540083cb2ee166b7d7b90850d", kill_on_drop: false }`
[INFO] [stdout] cf43d21eb06451a7f7107d6e70ae7d7197a3d86540083cb2ee166b7d7b90850d