[INFO] cloning repository https://github.com/louy2/recurse_across_rust_ffi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/louy2/recurse_across_rust_ffi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouy2%2Frecurse_across_rust_ffi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouy2%2Frecurse_across_rust_ffi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b26080297e167dc6fd05e866586a35139f2045e7 [INFO] testing louy2/recurse_across_rust_ffi against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouy2%2Frecurse_across_rust_ffi" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/louy2/recurse_across_rust_ffi on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/louy2/recurse_across_rust_ffi [INFO] finished tweaking git repo https://github.com/louy2/recurse_across_rust_ffi [INFO] tweaked toml for git repo https://github.com/louy2/recurse_across_rust_ffi written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/louy2/recurse_across_rust_ffi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66464b0369a5538533a1ffc02e1a18c8e1d57539b6701dca2aa14ae67868d219 [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" "66464b0369a5538533a1ffc02e1a18c8e1d57539b6701dca2aa14ae67868d219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66464b0369a5538533a1ffc02e1a18c8e1d57539b6701dca2aa14ae67868d219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66464b0369a5538533a1ffc02e1a18c8e1d57539b6701dca2aa14ae67868d219", kill_on_drop: false }` [INFO] [stdout] 66464b0369a5538533a1ffc02e1a18c8e1d57539b6701dca2aa14ae67868d219 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] b899f4d3276af635f4b07386047c62ad483f3a81c154298d2a804e564639fa69 [INFO] running `Command { std: "docker" "start" "-a" "b899f4d3276af635f4b07386047c62ad483f3a81c154298d2a804e564639fa69", kill_on_drop: false }` [INFO] [stderr] Compiling recurse_across_rust_ffi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.23s [INFO] running `Command { std: "docker" "inspect" "b899f4d3276af635f4b07386047c62ad483f3a81c154298d2a804e564639fa69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b899f4d3276af635f4b07386047c62ad483f3a81c154298d2a804e564639fa69", kill_on_drop: false }` [INFO] [stdout] b899f4d3276af635f4b07386047c62ad483f3a81c154298d2a804e564639fa69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] 7390751e9c4bfffe26fc76013009153ea0d1f3c8b5f828a244f4bc5456037882 [INFO] running `Command { std: "docker" "start" "-a" "7390751e9c4bfffe26fc76013009153ea0d1f3c8b5f828a244f4bc5456037882", kill_on_drop: false }` [INFO] [stderr] Compiling recurse_across_rust_ffi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.22s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/recurse_across_rust_ffi-5ed6a6b3d8be664b) [INFO] running `Command { std: "docker" "inspect" "7390751e9c4bfffe26fc76013009153ea0d1f3c8b5f828a244f4bc5456037882", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7390751e9c4bfffe26fc76013009153ea0d1f3c8b5f828a244f4bc5456037882", kill_on_drop: false }` [INFO] [stdout] 7390751e9c4bfffe26fc76013009153ea0d1f3c8b5f828a244f4bc5456037882 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 6a19c4810b268b70adccc81dcfe6ae575874c3fcecde9bbda7cdc9dd07255c92 [INFO] running `Command { std: "docker" "start" "-a" "6a19c4810b268b70adccc81dcfe6ae575874c3fcecde9bbda7cdc9dd07255c92", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/recurse_across_rust_ffi-5ed6a6b3d8be664b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6a19c4810b268b70adccc81dcfe6ae575874c3fcecde9bbda7cdc9dd07255c92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a19c4810b268b70adccc81dcfe6ae575874c3fcecde9bbda7cdc9dd07255c92", kill_on_drop: false }` [INFO] [stdout] 6a19c4810b268b70adccc81dcfe6ae575874c3fcecde9bbda7cdc9dd07255c92