[INFO] fetching crate modu_ffi 1.1.2...
[INFO] testing modu_ffi-1.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate modu_ffi 1.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate modu_ffi 1.1.2
[INFO] finished tweaking crates.io crate modu_ffi 1.1.2
[INFO] tweaked toml for crates.io crate modu_ffi 1.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate modu_ffi 1.1.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate modu_ffi 1.1.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f0fb5624ec9ed0ab17ac4ce7296d745cff275ee21e0145db99a1376172b2e26
[INFO] running `Command { std: "docker" "start" "-a" "6f0fb5624ec9ed0ab17ac4ce7296d745cff275ee21e0145db99a1376172b2e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f0fb5624ec9ed0ab17ac4ce7296d745cff275ee21e0145db99a1376172b2e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f0fb5624ec9ed0ab17ac4ce7296d745cff275ee21e0145db99a1376172b2e26", kill_on_drop: false }`
[INFO] [stdout] 6f0fb5624ec9ed0ab17ac4ce7296d745cff275ee21e0145db99a1376172b2e26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa24dab5360d7c0e837871cb5bf9143f3823b249208c5aceecada8270e831bb9
[INFO] running `Command { std: "docker" "start" "-a" "fa24dab5360d7c0e837871cb5bf9143f3823b249208c5aceecada8270e831bb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling modu_ffi v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "fa24dab5360d7c0e837871cb5bf9143f3823b249208c5aceecada8270e831bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa24dab5360d7c0e837871cb5bf9143f3823b249208c5aceecada8270e831bb9", kill_on_drop: false }`
[INFO] [stdout] fa24dab5360d7c0e837871cb5bf9143f3823b249208c5aceecada8270e831bb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 784d7beee27ec1e5b57f86de4d0ac34cf8e92d9901e75d3fc7a46405fd2d1df0
[INFO] running `Command { std: "docker" "start" "-a" "784d7beee27ec1e5b57f86de4d0ac34cf8e92d9901e75d3fc7a46405fd2d1df0", kill_on_drop: false }`
[INFO] [stderr]    Compiling modu_ffi v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "784d7beee27ec1e5b57f86de4d0ac34cf8e92d9901e75d3fc7a46405fd2d1df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "784d7beee27ec1e5b57f86de4d0ac34cf8e92d9901e75d3fc7a46405fd2d1df0", kill_on_drop: false }`
[INFO] [stdout] 784d7beee27ec1e5b57f86de4d0ac34cf8e92d9901e75d3fc7a46405fd2d1df0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc2365c4d1ac027c6d53aef86579029b6e59d2ebf01f534fd83d12bb3513dec8
[INFO] running `Command { std: "docker" "start" "-a" "cc2365c4d1ac027c6d53aef86579029b6e59d2ebf01f534fd83d12bb3513dec8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/modu_ffi-27089c99ac89bad9)
[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] [stderr]    Doc-tests modu_ffi
[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" "cc2365c4d1ac027c6d53aef86579029b6e59d2ebf01f534fd83d12bb3513dec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc2365c4d1ac027c6d53aef86579029b6e59d2ebf01f534fd83d12bb3513dec8", kill_on_drop: false }`
[INFO] [stdout] cc2365c4d1ac027c6d53aef86579029b6e59d2ebf01f534fd83d12bb3513dec8