[INFO] cloning repository https://github.com/tsoutsman/graph-expressiveness
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tsoutsman/graph-expressiveness" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsoutsman%2Fgraph-expressiveness", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsoutsman%2Fgraph-expressiveness'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a9a19e1ed2d3ebec2cb5377da2b5a820a2d0886
[INFO] checking tsoutsman/graph-expressiveness against try#f17e3a389e192f83fe27a581774a9d1dbb8e565b for pr-137394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsoutsman%2Fgraph-expressiveness" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/fsmonitor-watchman.sample' to '/workspace/builds/worker-5-tc2/source/.git/hooks/fsmonitor-watchman.sample': No space left on device
[INFO] checking tsoutsman/graph-expressiveness against try#f17e3a389e192f83fe27a581774a9d1dbb8e565b for pr-137394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsoutsman%2Fgraph-expressiveness" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-5-tc2/source': No space left on device
[INFO] checking tsoutsman/graph-expressiveness against try#f17e3a389e192f83fe27a581774a9d1dbb8e565b for pr-137394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsoutsman%2Fgraph-expressiveness" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-5-tc2/source': No space left on device
[INFO] checking tsoutsman/graph-expressiveness against try#f17e3a389e192f83fe27a581774a9d1dbb8e565b for pr-137394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsoutsman%2Fgraph-expressiveness" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-5-tc2/source': No space left on device
[INFO] checking tsoutsman/graph-expressiveness against try#f17e3a389e192f83fe27a581774a9d1dbb8e565b for pr-137394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsoutsman%2Fgraph-expressiveness" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tsoutsman/graph-expressiveness on toolchain f17e3a389e192f83fe27a581774a9d1dbb8e565b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tsoutsman/graph-expressiveness
[INFO] finished tweaking git repo https://github.com/tsoutsman/graph-expressiveness
[INFO] tweaked toml for git repo https://github.com/tsoutsman/graph-expressiveness written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tsoutsman/graph-expressiveness 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" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58de1c827c4890045aa2ac8f55f4919b8875b6e8cf64ce1b8f3b3f98cb1e1bc6
[INFO] running `Command { std: "docker" "start" "-a" "58de1c827c4890045aa2ac8f55f4919b8875b6e8cf64ce1b8f3b3f98cb1e1bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58de1c827c4890045aa2ac8f55f4919b8875b6e8cf64ce1b8f3b3f98cb1e1bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58de1c827c4890045aa2ac8f55f4919b8875b6e8cf64ce1b8f3b3f98cb1e1bc6", kill_on_drop: false }`
[INFO] [stdout] 58de1c827c4890045aa2ac8f55f4919b8875b6e8cf64ce1b8f3b3f98cb1e1bc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f17e3a389e192f83fe27a581774a9d1dbb8e565b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41eec8cb1b987963fae2726838edb9fa4dea33665098780942652935c4e7670e
[INFO] running `Command { std: "docker" "start" "-a" "41eec8cb1b987963fae2726838edb9fa4dea33665098780942652935c4e7670e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking bytemuck v1.19.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking wide v0.7.28
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling blake3 v1.5.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]     Checking nalgebra v0.33.0
[INFO] [stderr]     Checking brute-force-gnn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `embed_large` is never used
[INFO] [stdout]   --> src/id_gnn_fast.rs:61:15
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub(crate) fn embed_large(n: usize, A: &DMatrix<u32>) -> [u8; 32] {
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hash_large` is never used
[INFO] [stdout]   --> src/id_gnn_fast.rs:94:15
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub(crate) fn hash_large(input: Vec<Vec<u64>>) -> [u8; 32] {
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiset_hash_large` is never used
[INFO] [stdout]    --> src/id_gnn_fast.rs:102:4
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn multiset_hash_large(hasher: &mut blake3::Hasher, mut set: Vec<u64>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `u64_to_u8` is never used
[INFO] [stdout]    --> src/id_gnn_fast.rs:107:4
[INFO] [stdout]     |
[INFO] [stdout] 107 | fn u64_to_u8(arr: &[u64]) -> &[u8] {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mathematicas` is never used
[INFO] [stdout]  --> src/mathematica.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) fn mathematicas(n: usize, connected: bool, v: Vec<Vec<usize>>) {
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mathematica` is never used
[INFO] [stdout]   --> src/mathematica.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn mathematica(n: usize, graph: &DMatrix<u32>) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mathematicas` is never used
[INFO] [stdout]  --> src/mathematica.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(crate) fn mathematicas(n: usize, connected: bool, v: Vec<Vec<usize>>) {
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mathematica` is never used
[INFO] [stdout]   --> src/mathematica.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn mathematica(n: usize, graph: &DMatrix<u32>) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.23s
[INFO] running `Command { std: "docker" "inspect" "41eec8cb1b987963fae2726838edb9fa4dea33665098780942652935c4e7670e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41eec8cb1b987963fae2726838edb9fa4dea33665098780942652935c4e7670e", kill_on_drop: false }`
[INFO] [stdout] 41eec8cb1b987963fae2726838edb9fa4dea33665098780942652935c4e7670e