[INFO] cloning repository https://github.com/ashleygwilliams/relational_node-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashleygwilliams/relational_node-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashleygwilliams%2Frelational_node-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashleygwilliams%2Frelational_node-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d87ba77c54b3f92b2372fd07daba48055acd5477
[INFO] testing ashleygwilliams/relational_node-rust/d87ba77c54b3f92b2372fd07daba48055acd5477 against nightly-2024-10-28 for randomize-layout
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashleygwilliams%2Frelational_node-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ashleygwilliams/relational_node-rust on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ashleygwilliams/relational_node-rust
[INFO] finished tweaking git repo https://github.com/ashleygwilliams/relational_node-rust
[INFO] tweaked toml for git repo https://github.com/ashleygwilliams/relational_node-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ashleygwilliams/relational_node-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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dcc348ae19c38cd268c735f71e8a83ca0d6544296867ad0074be4fb72b9507e
[INFO] running `Command { std: "docker" "start" "-a" "6dcc348ae19c38cd268c735f71e8a83ca0d6544296867ad0074be4fb72b9507e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dcc348ae19c38cd268c735f71e8a83ca0d6544296867ad0074be4fb72b9507e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dcc348ae19c38cd268c735f71e8a83ca0d6544296867ad0074be4fb72b9507e", kill_on_drop: false }`
[INFO] [stdout] 6dcc348ae19c38cd268c735f71e8a83ca0d6544296867ad0074be4fb72b9507e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17d54aa47991d84fcda9ec793df81f9e87f249388aa92b80c6cd298582ed8730
[INFO] running `Command { std: "docker" "start" "-a" "17d54aa47991d84fcda9ec793df81f9e87f249388aa92b80c6cd298582ed8730", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling relation_node v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/value.rs:6:3
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum Value {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 6  |   Undefined,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout] 7  |   Variable(Variable),
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 8  |   Object(HashMap<String, Value>),
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 9  |   String(String),
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 10 |   Array(Vec<Value>),
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 11 |   Number(u32),
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 12 |   Boolean(bool),
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Value` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `State` is never constructed
[INFO] [stdout]  --> src/state.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct State {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `create_variables`, `assign_values`, `value_of`, and `unify` are never used
[INFO] [stdout]   --> src/state.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl State {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 12 |   fn create_variables(&self, names: Vec<String>) -> (State, Vec<Variable>) {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |   fn assign_values(&self, new_vals: HashMap<String, Value>) -> State {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |   fn value_of(&self, variable: &Variable) -> Value {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |   fn unify(&self, a: &Variable, b: &Variable) -> Option<State> {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "17d54aa47991d84fcda9ec793df81f9e87f249388aa92b80c6cd298582ed8730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d54aa47991d84fcda9ec793df81f9e87f249388aa92b80c6cd298582ed8730", kill_on_drop: false }`
[INFO] [stdout] 17d54aa47991d84fcda9ec793df81f9e87f249388aa92b80c6cd298582ed8730
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ee10fb0ade469ee2edb78acee6e3cc255731268f426267c28ed2361e6d8d053
[INFO] running `Command { std: "docker" "start" "-a" "5ee10fb0ade469ee2edb78acee6e3cc255731268f426267c28ed2361e6d8d053", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling relation_node v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/value.rs:6:3
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum Value {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 6  |   Undefined,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout] 7  |   Variable(Variable),
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 8  |   Object(HashMap<String, Value>),
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 9  |   String(String),
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 10 |   Array(Vec<Value>),
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 11 |   Number(u32),
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 12 |   Boolean(bool),
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Value` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `State` is never constructed
[INFO] [stdout]  --> src/state.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct State {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `create_variables`, `assign_values`, `value_of`, and `unify` are never used
[INFO] [stdout]   --> src/state.rs:12:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl State {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 12 |   fn create_variables(&self, names: Vec<String>) -> (State, Vec<Variable>) {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |   fn assign_values(&self, new_vals: HashMap<String, Value>) -> State {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |   fn value_of(&self, variable: &Variable) -> Value {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |   fn unify(&self, a: &Variable, b: &Variable) -> Option<State> {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/self-contained:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcMrpFON/symbols.o" "/opt/rustwide/target/debug/deps/relation_node-aed1f4fce99dd688.relation_node.518a99ae53a3c963-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/relation_node-aed1f4fce99dd688.35wwfl17rt5r95dejbw8kknsk.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-a09fad3b5321e7d6.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-f9c3dff41ad42661.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-ad2aef31af6addd3.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-e3f907dc03deb913.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-fb8c387236db3c10.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b251837809b2f64b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-cbef83eaa4e01f04.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-12a772286de2fca7.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-023bbe5ada7abfc3.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-de2bcdf10ec69c2b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-8e1754df350800fd.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-06c2ab7b9c32e037.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51d2621fc57a281b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-54a930408793772f.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-0c7d01cba400dcb2.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b9f84d69e331b75b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-eec95493246aae39.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f6676c475e08ab0.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-799d520624f8b2e0.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-fcf93d4842acd9a9.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-395a38b8e0851c9b.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d453bab70303062c.rlib" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0e6386368b0a24e8.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/nightly-2024-10-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/relation_node-aed1f4fce99dd688" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `relation_node` (bin "relation_node" test) due to 1 previous error; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "5ee10fb0ade469ee2edb78acee6e3cc255731268f426267c28ed2361e6d8d053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee10fb0ade469ee2edb78acee6e3cc255731268f426267c28ed2361e6d8d053", kill_on_drop: false }`
[INFO] [stdout] 5ee10fb0ade469ee2edb78acee6e3cc255731268f426267c28ed2361e6d8d053
