[INFO] cloning repository https://github.com/czeng2/gg [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/czeng2/gg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczeng2%2Fgg", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczeng2%2Fgg'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 419ffe9823b746add10cb95a2512b46e74b09a04 [INFO] testing czeng2/gg against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczeng2%2Fgg" "/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/czeng2/gg [INFO] finished tweaking git repo https://github.com/czeng2/gg [INFO] tweaked toml for git repo https://github.com/czeng2/gg written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/czeng2/gg on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/czeng2/gg 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pin-project v1.1.0 [INFO] [stderr] Downloaded pin-project-internal v1.1.0 [INFO] [stderr] Downloaded simple-error v0.3.0 [INFO] [stderr] Downloaded maelstrom-node v0.1.6 [INFO] [stderr] Downloaded tokio-context v0.1.3 [INFO] [stderr] Downloaded tokio v1.28.2 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75f52122a254875cc72ed78e9578fe650ea6cb6a9e55b693842d0aad87b59a3b [INFO] running `Command { std: "docker" "start" "-a" "75f52122a254875cc72ed78e9578fe650ea6cb6a9e55b693842d0aad87b59a3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75f52122a254875cc72ed78e9578fe650ea6cb6a9e55b693842d0aad87b59a3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75f52122a254875cc72ed78e9578fe650ea6cb6a9e55b693842d0aad87b59a3b", kill_on_drop: false }` [INFO] [stdout] 75f52122a254875cc72ed78e9578fe650ea6cb6a9e55b693842d0aad87b59a3b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 318625b26e2639ea9a2542cbff53cad90d14b87649c938077db8140e24baaf20 [INFO] running `Command { std: "docker" "start" "-a" "318625b26e2639ea9a2542cbff53cad90d14b87649c938077db8140e24baaf20", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling simple-error v0.3.0 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Compiling pin-project v1.1.0 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling tokio-context v0.1.3 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling tokio-retry v0.3.0 [INFO] [stderr] Compiling maelstrom-node v0.1.6 [INFO] [stderr] Compiling gg_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `uncommitted_state` is never read [INFO] [stdout] --> src/bin/transactions_2.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 25 | struct HandlerState { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 33 | uncommitted_state: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HandlerState` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcnrVAVR/symbols.o" "<9 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libmaelstrom-ea655572505e7d77.rlib,libfutures-fcee2ff61621edce.rlib,libfutures_executor-0ad37a254ac90b5d.rlib,libfutures_util-2d3c142c7a15e0e1.rlib,libfutures_io-626a3210173d2e63.rlib,libslab-2029edda05d8c956.rlib,libfutures_channel-d0bea728d4ae54ee.rlib,libfutures_sink-4b4d44a1cf127cc8.rlib,libfutures_task-62bcd92431a13fdc.rlib,libpin_utils-b08f1197f0cdae19.rlib,libfutures_core-4ec8b634851e5784.rlib,libsimple_error-025c13d174cf2124.rlib,libserde_json-bda2e880942b6516.rlib,libryu-49c70d17490e221d.rlib,libitoa-3a84865b23a1e958.rlib,libenv_logger-3f9fceb5dc623c68.rlib,libtermcolor-2668f5afa8402de7.rlib,libis_terminal-575b41d41d83f6db.rlib,librustix-8e3c3f84125161e2.rlib,libbitflags-e274cd04b58a060d.rlib,liblinux_raw_sys-8bc26f8580205060.rlib,libio_lifetimes-05f82c564d76485c.rlib,libhumantime-d1d8eb802ffca79e.rlib,liblog-f3b41d7ee895870d.rlib,libregex-05900e3051e907f1.rlib,libaho_corasick-5181ce85bbc80d2e.rlib,libmemchr-7b84fa254590d522.rlib,libregex_syntax-6055a7d76338841e.rlib,libtokio_context-3ae3dbbb9e61204b.rlib,libtokio-86716bf173b591be.rlib,libsignal_hook_registry-418e3f12d0f11ed2.rlib,libnum_cpus-15b7a44077b30251.rlib,libsocket2-f06eeea0cfbcd4d2.rlib,libbytes-480d4cda4e57e18b.rlib,libmio-8b7f7d44e77b27c1.rlib,libpin_project_lite-d27858faef1bbdcd.rlib,libparking_lot-eeff572cde362d4d.rlib,libparking_lot_core-73bfe9257327c52c.rlib,liblibc-4e70335f52e617bb.rlib,libcfg_if-66d55f6b302e88c8.rlib,libsmallvec-fb877e203c8052a1.rlib,liblock_api-198564b5e212058d.rlib,libscopeguard-73056285f12cb829.rlib,libserde-c18f57e76b7a920c.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcnrVAVR/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/echo-b257fba648dd1264" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gg_rust` (bin "echo") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "318625b26e2639ea9a2542cbff53cad90d14b87649c938077db8140e24baaf20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "318625b26e2639ea9a2542cbff53cad90d14b87649c938077db8140e24baaf20", kill_on_drop: false }` [INFO] [stdout] 318625b26e2639ea9a2542cbff53cad90d14b87649c938077db8140e24baaf20