[INFO] fetching crate xayn-ai-ffi-c 0.0.0...
[INFO] testing xayn-ai-ffi-c-0.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate xayn-ai-ffi-c 0.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate xayn-ai-ffi-c 0.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xayn-ai-ffi-c 0.0.0
[INFO] finished tweaking crates.io crate xayn-ai-ffi-c 0.0.0
[INFO] tweaked toml for crates.io crate xayn-ai-ffi-c 0.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ea2ab1bcf7516002ea9183f2809a1b577b495187eba7a9e888f8d0ba1382ecc
[INFO] running `Command { std: "docker" "start" "-a" "6ea2ab1bcf7516002ea9183f2809a1b577b495187eba7a9e888f8d0ba1382ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ea2ab1bcf7516002ea9183f2809a1b577b495187eba7a9e888f8d0ba1382ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ea2ab1bcf7516002ea9183f2809a1b577b495187eba7a9e888f8d0ba1382ecc", kill_on_drop: false }`
[INFO] [stdout] 6ea2ab1bcf7516002ea9183f2809a1b577b495187eba7a9e888f8d0ba1382ecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8589cd39864dfd69de6e7aaa3a5158da7ac9065b4aba963ad8db0384025c445
[INFO] running `Command { std: "docker" "start" "-a" "d8589cd39864dfd69de6e7aaa3a5158da7ac9065b4aba963ad8db0384025c445", kill_on_drop: false }`
[INFO] [stderr]    Compiling xayn-ai-ffi-c v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "d8589cd39864dfd69de6e7aaa3a5158da7ac9065b4aba963ad8db0384025c445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8589cd39864dfd69de6e7aaa3a5158da7ac9065b4aba963ad8db0384025c445", kill_on_drop: false }`
[INFO] [stdout] d8589cd39864dfd69de6e7aaa3a5158da7ac9065b4aba963ad8db0384025c445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eac9f0fc946238b2d6e01d2cb1edc8f407400413adf2330fa60a3a371728913
[INFO] running `Command { std: "docker" "start" "-a" "8eac9f0fc946238b2d6e01d2cb1edc8f407400413adf2330fa60a3a371728913", kill_on_drop: false }`
[INFO] [stderr]    Compiling xayn-ai-ffi-c v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "8eac9f0fc946238b2d6e01d2cb1edc8f407400413adf2330fa60a3a371728913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eac9f0fc946238b2d6e01d2cb1edc8f407400413adf2330fa60a3a371728913", kill_on_drop: false }`
[INFO] [stdout] 8eac9f0fc946238b2d6e01d2cb1edc8f407400413adf2330fa60a3a371728913
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a55a09746ef3f0247bdff86484d50c5cd3cfb2dc50857428b01db5c2fc8a13e2
[INFO] running `Command { std: "docker" "start" "-a" "a55a09746ef3f0247bdff86484d50c5cd3cfb2dc50857428b01db5c2fc8a13e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xayn_ai_ffi_c-53cc11e9ae6fcd11)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xayn-ai-ffi-c
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "a55a09746ef3f0247bdff86484d50c5cd3cfb2dc50857428b01db5c2fc8a13e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55a09746ef3f0247bdff86484d50c5cd3cfb2dc50857428b01db5c2fc8a13e2", kill_on_drop: false }`
[INFO] [stdout] a55a09746ef3f0247bdff86484d50c5cd3cfb2dc50857428b01db5c2fc8a13e2