[INFO] cloning repository https://github.com/godtoy/rust-ffi-samples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/godtoy/rust-ffi-samples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgodtoy%2Frust-ffi-samples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgodtoy%2Frust-ffi-samples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 492b00b8b3ade470292508ba5a548e1ea8a64b15
[INFO] testing godtoy/rust-ffi-samples against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgodtoy%2Frust-ffi-samples" "/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/godtoy/rust-ffi-samples on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/godtoy/rust-ffi-samples
[INFO] finished tweaking git repo https://github.com/godtoy/rust-ffi-samples
[INFO] tweaked toml for git repo https://github.com/godtoy/rust-ffi-samples written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/godtoy/rust-ffi-samples already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bad6b9ed2df3aec00b0da794836541590f9e23fae7a963a87ffbc6f704121c13
[INFO] running `Command { std: "docker" "start" "-a" "bad6b9ed2df3aec00b0da794836541590f9e23fae7a963a87ffbc6f704121c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bad6b9ed2df3aec00b0da794836541590f9e23fae7a963a87ffbc6f704121c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad6b9ed2df3aec00b0da794836541590f9e23fae7a963a87ffbc6f704121c13", kill_on_drop: false }`
[INFO] [stdout] bad6b9ed2df3aec00b0da794836541590f9e23fae7a963a87ffbc6f704121c13
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5f8a5934136a9bf568d14a9448fc4beb6068cf46a2eb9025f858094c719543d
[INFO] running `Command { std: "docker" "start" "-a" "a5f8a5934136a9bf568d14a9448fc4beb6068cf46a2eb9025f858094c719543d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling untitled3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "a5f8a5934136a9bf568d14a9448fc4beb6068cf46a2eb9025f858094c719543d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5f8a5934136a9bf568d14a9448fc4beb6068cf46a2eb9025f858094c719543d", kill_on_drop: false }`
[INFO] [stdout] a5f8a5934136a9bf568d14a9448fc4beb6068cf46a2eb9025f858094c719543d
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84e97bedc56aaaf2e67215110a23f7d56c9dba1e36b6e0ead71afdd9af55f980
[INFO] running `Command { std: "docker" "start" "-a" "84e97bedc56aaaf2e67215110a23f7d56c9dba1e36b6e0ead71afdd9af55f980", kill_on_drop: false }`
[INFO] [stderr]    Compiling untitled3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "84e97bedc56aaaf2e67215110a23f7d56c9dba1e36b6e0ead71afdd9af55f980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84e97bedc56aaaf2e67215110a23f7d56c9dba1e36b6e0ead71afdd9af55f980", kill_on_drop: false }`
[INFO] [stdout] 84e97bedc56aaaf2e67215110a23f7d56c9dba1e36b6e0ead71afdd9af55f980
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 19d4ef6800a3b07e8542943cb257c400450e14a3711f841b6a3e85452a8d3cf9
[INFO] running `Command { std: "docker" "start" "-a" "19d4ef6800a3b07e8542943cb257c400450e14a3711f841b6a3e85452a8d3cf9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/untitled3-207dd4e673ad5602)
[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" "19d4ef6800a3b07e8542943cb257c400450e14a3711f841b6a3e85452a8d3cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d4ef6800a3b07e8542943cb257c400450e14a3711f841b6a3e85452a8d3cf9", kill_on_drop: false }`
[INFO] [stdout] 19d4ef6800a3b07e8542943cb257c400450e14a3711f841b6a3e85452a8d3cf9