[INFO] cloning repository https://github.com/labribkb/mini-graphml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/labribkb/mini-graphml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabribkb%2Fmini-graphml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabribkb%2Fmini-graphml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f36ca449f488cb6c4d5a97186849f12c83ab8e39
[INFO] checking labribkb/mini-graphml against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabribkb%2Fmini-graphml" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/labribkb/mini-graphml
[INFO] finished tweaking git repo https://github.com/labribkb/mini-graphml
[INFO] tweaked toml for git repo https://github.com/labribkb/mini-graphml written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/labribkb/mini-graphml on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/labribkb/mini-graphml 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" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking labribkb/mini-graphml against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabribkb%2Fmini-graphml" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/labribkb/mini-graphml
[INFO] finished tweaking git repo https://github.com/labribkb/mini-graphml
[INFO] tweaked toml for git repo https://github.com/labribkb/mini-graphml written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/labribkb/mini-graphml on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/labribkb/mini-graphml 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" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ureq-proto v0.3.0
[INFO] [stderr]   Downloaded ureq v3.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de39f84d144fc408e79a119768c4fb9ce8f5b3c3ee3665f7c88be7b5ba09937c
[INFO] running `Command { std: "docker" "start" "-a" "de39f84d144fc408e79a119768c4fb9ce8f5b3c3ee3665f7c88be7b5ba09937c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de39f84d144fc408e79a119768c4fb9ce8f5b3c3ee3665f7c88be7b5ba09937c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de39f84d144fc408e79a119768c4fb9ce8f5b3c3ee3665f7c88be7b5ba09937c", kill_on_drop: false }`
[INFO] [stdout] de39f84d144fc408e79a119768c4fb9ce8f5b3c3ee3665f7c88be7b5ba09937c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0256ef44cb3f676f24189fa09ca678c92cf44f13d753e78fa261b2117bf9176a
[INFO] running `Command { std: "docker" "start" "-a" "0256ef44cb3f676f24189fa09ca678c92cf44f13d753e78fa261b2117bf9176a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking bytes v1.10.0
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]    Compiling rustls v0.23.23
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling cc v1.2.14
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking miniz_oxide v0.8.4
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking webpki-roots v0.26.8
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]    Compiling ring v0.17.9
[INFO] [stderr]     Checking ureq-proto v0.3.0
[INFO] [stderr]     Checking xattr v1.4.0
[INFO] [stderr]     Checking tar v0.4.43
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]     Checking quick-xml v0.37.2
[INFO] [stderr]     Checking petgraph v0.7.1
[INFO] [stderr]     Checking ureq v3.0.6
[INFO] [stderr]     Checking mini-graphml v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/petgraph.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 |         for (id, n) in nodes.into_iter() {
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/petgraph.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 |         for (id, n) in nodes.into_iter() {
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsStrId` is more private than the item `StuffList`
[INFO] [stdout]    --> src/lib.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub struct StuffList<Stuff: AsStrId>(Vec<Stuff>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ struct `StuffList` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `AsStrId` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | trait AsStrId: Clone {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsStrId` is more private than the item `StuffMap`
[INFO] [stdout]    --> src/lib.rs:200:1
[INFO] [stdout]     |
[INFO] [stdout] 200 | pub struct StuffMap<Stuff: AsStrId>(IndexMap<String, Stuff>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ struct `StuffMap` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `AsStrId` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | trait AsStrId: Clone {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsStrId` is more private than the item `StuffMap<Stuff>`
[INFO] [stdout]    --> src/lib.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | impl<Stuff: AsStrId> StuffMap<Stuff> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation `StuffMap<Stuff>` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `AsStrId` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | trait AsStrId: Clone {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:265:17
[INFO] [stdout]     |
[INFO] [stdout] 265 |             let g: GraphML<()> = quick_xml::de::from_str(repr).unwrap();
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `repr_d`
[INFO] [stdout]    --> src/lib.rs:282:17
[INFO] [stdout]     |
[INFO] [stdout] 282 |             let repr_d = quick_xml::se::to_string(&g).unwrap();
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_repr_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `repr_d`
[INFO] [stdout]    --> src/lib.rs:378:17
[INFO] [stdout]     |
[INFO] [stdout] 378 |             let repr_d = quick_xml::se::to_string(&e).unwrap();
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_repr_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `repr_d`
[INFO] [stdout]    --> src/lib.rs:389:17
[INFO] [stdout]     |
[INFO] [stdout] 389 |             let repr_d = quick_xml::se::to_string(&e).unwrap();
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_repr_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsStrId` is more private than the item `StuffList`
[INFO] [stdout]    --> src/lib.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub struct StuffList<Stuff: AsStrId>(Vec<Stuff>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ struct `StuffList` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `AsStrId` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | trait AsStrId: Clone {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsStrId` is more private than the item `StuffMap`
[INFO] [stdout]    --> src/lib.rs:200:1
[INFO] [stdout]     |
[INFO] [stdout] 200 | pub struct StuffMap<Stuff: AsStrId>(IndexMap<String, Stuff>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ struct `StuffMap` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `AsStrId` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | trait AsStrId: Clone {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsStrId` is more private than the item `StuffMap<Stuff>`
[INFO] [stdout]    --> src/lib.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | impl<Stuff: AsStrId> StuffMap<Stuff> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ implementation `StuffMap<Stuff>` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `AsStrId` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/lib.rs:26:1
[INFO] [stdout]     |
[INFO] [stdout] 26  | trait AsStrId: Clone {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` in tuple element 0 that must be used
[INFO] [stdout]  --> tests/grafo113_28.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     dbg!(std::env::current_dir(), fname.exists());
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `$crate::dbg` which comes from the expansion of the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> tests/graphdrawing_dot_org.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let p = g1.into_petgraph();
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.00s
[INFO] running `Command { std: "docker" "inspect" "0256ef44cb3f676f24189fa09ca678c92cf44f13d753e78fa261b2117bf9176a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0256ef44cb3f676f24189fa09ca678c92cf44f13d753e78fa261b2117bf9176a", kill_on_drop: false }`
[INFO] [stdout] 0256ef44cb3f676f24189fa09ca678c92cf44f13d753e78fa261b2117bf9176a
