[INFO] cloning repository https://github.com/gemacoin/rbpf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gemacoin/rbpf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgemacoin%2Frbpf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgemacoin%2Frbpf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c5352933cc0a490daa15912aeb6acff099c8dc8
[INFO] building gemacoin/rbpf against try#b755f8b9936d084e0363ce6b393c7e444a37080e for pr-97334-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgemacoin%2Frbpf" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gemacoin/rbpf on toolchain b755f8b9936d084e0363ce6b393c7e444a37080e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gemacoin/rbpf
[INFO] finished tweaking git repo https://github.com/gemacoin/rbpf
[INFO] tweaked toml for git repo https://github.com/gemacoin/rbpf written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/gemacoin/rbpf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b749028d0a1c4ccbacf7f840fc43f72e6400953ae0ddc614db20d577c81f5bec
[INFO] running `Command { std: "docker" "start" "-a" "b749028d0a1c4ccbacf7f840fc43f72e6400953ae0ddc614db20d577c81f5bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b749028d0a1c4ccbacf7f840fc43f72e6400953ae0ddc614db20d577c81f5bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b749028d0a1c4ccbacf7f840fc43f72e6400953ae0ddc614db20d577c81f5bec", kill_on_drop: false }`
[INFO] [stdout] b749028d0a1c4ccbacf7f840fc43f72e6400953ae0ddc614db20d577c81f5bec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56756e0391c90bb6594f46b2cfe3219af5dc6e3021c4abc726284d2e1b191266
[INFO] running `Command { std: "docker" "start" "-a" "56756e0391c90bb6594f46b2cfe3219af5dc6e3021c4abc726284d2e1b191266", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling ascii v0.9.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling hash32 v0.1.0
[INFO] [stderr]    Compiling gemachain_rbpf v0.2.14 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling goblin v0.4.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.99s
[INFO] running `Command { std: "docker" "inspect" "56756e0391c90bb6594f46b2cfe3219af5dc6e3021c4abc726284d2e1b191266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56756e0391c90bb6594f46b2cfe3219af5dc6e3021c4abc726284d2e1b191266", kill_on_drop: false }`
[INFO] [stdout] 56756e0391c90bb6594f46b2cfe3219af5dc6e3021c4abc726284d2e1b191266
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7dafd3d76bb63ba232a273c7a7b4b0843d4a5007aef6e2c84395e49a06d7e56
[INFO] running `Command { std: "docker" "start" "-a" "b7dafd3d76bb63ba232a273c7a7b4b0843d4a5007aef6e2c84395e49a06d7e56", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling json v0.11.15
[INFO] [stderr]    Compiling test_utils v0.2.14 (/opt/rustwide/workdir/test_utils)
[INFO] [stderr]    Compiling elf v0.0.10
[INFO] [stderr]    Compiling gemachain_rbpf v0.2.14 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `gemachain_rbpf`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name ubpf_execution --edition=2018 tests/ubpf_execution.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=85aad0e3d3451d05 -C extra-filename=-85aad0e3d3451d05 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-d225e2dd059ea547.rlib --extern combine=/opt/rustwide/target/debug/deps/libcombine-3c68a06646205f51.rlib --extern elf=/opt/rustwide/target/debug/deps/libelf-5070c577d8724dfb.rlib --extern gemachain_rbpf=/opt/rustwide/target/debug/deps/libgemachain_rbpf-fe5dcadda0ec08e9.rlib --extern goblin=/opt/rustwide/target/debug/deps/libgoblin-a97eb5cb835de4da.rlib --extern hash32=/opt/rustwide/target/debug/deps/libhash32-7033d9875bc8cae0.rlib --extern json=/opt/rustwide/target/debug/deps/libjson-bb8656e636806cca.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-6d95e394ec8a4aa4.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-55b4103c168c913a.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-fb41cbcccf6d92f5.rlib --extern rustc_demangle=/opt/rustwide/target/debug/deps/librustc_demangle-d2162517beca3fee.rlib --extern scroll=/opt/rustwide/target/debug/deps/libscroll-d3c48ecea40eab4b.rlib --extern test_utils=/opt/rustwide/target/debug/deps/libtest_utils-6b21b8bd2572cea4.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-164a5a69fcbf73b1.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-85f577288dc876e0.rlib --cap-lints=forbid --cfg vtable_send_sync_plus_one` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b7dafd3d76bb63ba232a273c7a7b4b0843d4a5007aef6e2c84395e49a06d7e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7dafd3d76bb63ba232a273c7a7b4b0843d4a5007aef6e2c84395e49a06d7e56", kill_on_drop: false }`
[INFO] [stdout] b7dafd3d76bb63ba232a273c7a7b4b0843d4a5007aef6e2c84395e49a06d7e56