[INFO] cloning repository https://github.com/codyaverett/tiny-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codyaverett/tiny-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodyaverett%2Ftiny-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodyaverett%2Ftiny-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62a1eab3ba3b95828c6e87eee427f1527c1813b8
[INFO] checking codyaverett/tiny-rust against master#1b8f2e46e14b08208a53585570edd9206374aae8 for pr-155418-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodyaverett%2Ftiny-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/codyaverett/tiny-rust
[INFO] finished tweaking git repo https://github.com/codyaverett/tiny-rust
[INFO] tweaked toml for git repo https://github.com/codyaverett/tiny-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/codyaverett/tiny-rust on toolchain 1b8f2e46e14b08208a53585570edd9206374aae8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/codyaverett/tiny-rust 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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc44ba48c2db19875ced29b499d6d9155195a0f535e3157397788620c97c3550
[INFO] running `Command { std: "docker" "start" "-a" "cc44ba48c2db19875ced29b499d6d9155195a0f535e3157397788620c97c3550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc44ba48c2db19875ced29b499d6d9155195a0f535e3157397788620c97c3550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc44ba48c2db19875ced29b499d6d9155195a0f535e3157397788620c97c3550", kill_on_drop: false }`
[INFO] [stdout] cc44ba48c2db19875ced29b499d6d9155195a0f535e3157397788620c97c3550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52233cfcbdc64dc6fc38b9b05bd116e7ab8258b4535f7fc27b05dc3897ef0f1c
[INFO] running `Command { std: "docker" "start" "-a" "52233cfcbdc64dc6fc38b9b05bd116e7ab8258b4535f7fc27b05dc3897ef0f1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling tiny-portscan v0.1.0 (/opt/rustwide/workdir/23-tiny-portscan)
[INFO] [stderr]    Compiling tiny-udp-echo v0.1.0 (/opt/rustwide/workdir/25-tiny-udp-echo)
[INFO] [stderr]    Compiling tiny-signal v0.1.0 (/opt/rustwide/workdir/18-tiny-signal)
[INFO] [stderr]    Compiling tiny-sha256 v0.1.0 (/opt/rustwide/workdir/21-tiny-sha256)
[INFO] [stderr]    Compiling tiny-kafka-broker v0.1.0 (/opt/rustwide/workdir/38-tiny-kafka-broker)
[INFO] [stderr]    Compiling no-std v0.1.0 (/opt/rustwide/workdir/03-no-std)
[INFO] [stderr]    Compiling tiny-kafka-pubsub v0.1.0 (/opt/rustwide/workdir/39-tiny-kafka-pubsub)
[INFO] [stderr]    Compiling tiny-sql-db v0.1.0 (/opt/rustwide/workdir/37-tiny-sql-db)
[INFO] [stderr]    Compiling tiny-pipe v0.1.0 (/opt/rustwide/workdir/22-tiny-pipe)
[INFO] [stderr]    Compiling tiny-yes v0.1.0 (/opt/rustwide/workdir/09-tiny-yes)
[INFO] [stderr]    Compiling tiny-proxy v0.1.0 (/opt/rustwide/workdir/27-tiny-proxy)
[INFO] [stderr]    Compiling tiny-x11 v0.1.0 (/opt/rustwide/workdir/26-tiny-x11)
[INFO] [stderr]    Compiling tiny-lb-sticky v0.1.0 (/opt/rustwide/workdir/30-tiny-lb-sticky)
[INFO] [stderr]    Compiling tiny-kv v0.1.0 (/opt/rustwide/workdir/33-tiny-kv)
[INFO] [stderr]    Compiling tiny-revproxy v0.1.0 (/opt/rustwide/workdir/28-tiny-revproxy)
[INFO] [stderr]    Compiling tiny-cat v0.1.0 (/opt/rustwide/workdir/14-tiny-cat)
[INFO] [stderr]    Compiling tiny-alloc v0.1.0 (/opt/rustwide/workdir/17-tiny-alloc)
[INFO] [stderr]    Compiling tiny-objstore v0.1.0 (/opt/rustwide/workdir/34-tiny-objstore)
[INFO] [stderr]    Compiling tiny-server v0.1.0 (/opt/rustwide/workdir/20-tiny-server)
[INFO] [stderr]    Compiling tiny-mmap v0.1.0 (/opt/rustwide/workdir/19-tiny-mmap)
[INFO] [stderr]    Compiling raw-syscall v0.1.0 (/opt/rustwide/workdir/04-raw-syscall)
[INFO] [stderr]    Compiling tiny-base64 v0.1.0 (/opt/rustwide/workdir/10-tiny-base64)
[INFO] [stderr]    Compiling tiny-multicall v0.1.0 (/opt/rustwide/workdir/16-tiny-multicall)
[INFO] [stderr]    Compiling tiny-hash v0.1.0 (/opt/rustwide/workdir/11-tiny-hash)
[INFO] [stderr]    Compiling tiny-random v0.1.0 (/opt/rustwide/workdir/12-tiny-random)
[INFO] [stderr]    Compiling tiny-transformer v0.1.0 (/opt/rustwide/workdir/35-tiny-transformer)
[INFO] [stderr]    Compiling tiny-gpt2 v0.1.0 (/opt/rustwide/workdir/36-tiny-gpt2)
[INFO] [stderr]    Compiling tiny-sandbox v0.1.0 (/opt/rustwide/workdir/24-tiny-sandbox)
[INFO] [stderr]    Compiling tiny-kafka-cluster v0.1.0 (/opt/rustwide/workdir/40-tiny-kafka-cluster)
[INFO] [stderr]    Compiling tiny-wc v0.1.0 (/opt/rustwide/workdir/15-tiny-wc)
[INFO] [stderr]    Compiling tiny-lb v0.1.0 (/opt/rustwide/workdir/29-tiny-lb)
[INFO] [stderr]    Compiling tiny-smtp v0.1.0 (/opt/rustwide/workdir/31-tiny-smtp)
[INFO] [stderr]    Compiling tiny-blockchain v0.1.0 (/opt/rustwide/workdir/32-tiny-blockchain)
[INFO] [stderr]     Checking panic-abort v0.1.0 (/opt/rustwide/workdir/02-panic-abort)
[INFO] [stderr]     Checking xor-packer v0.1.0 (/opt/rustwide/workdir/13-xor-packer)
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]  --> 04-raw-syscall/src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | / fn panic(_info: &PanicInfo) -> ! {
[INFO] [stdout] 8 | |     syscall_exit(1);
[INFO] [stdout] 9 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the lang item is first defined in crate `std` (which `test` depends on)
[INFO] [stdout]   = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/1b8f2e46e14b08208a53585570edd9206374aae8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d3b03002318185ec.rmeta
[INFO] [stdout]   = note: second definition in the local crate (`raw_syscall`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `raw-syscall` (bin "raw-syscall" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "52233cfcbdc64dc6fc38b9b05bd116e7ab8258b4535f7fc27b05dc3897ef0f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52233cfcbdc64dc6fc38b9b05bd116e7ab8258b4535f7fc27b05dc3897ef0f1c", kill_on_drop: false }`
[INFO] [stdout] 52233cfcbdc64dc6fc38b9b05bd116e7ab8258b4535f7fc27b05dc3897ef0f1c
