[INFO] cloning repository https://github.com/wolfwhitee/testit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wolfwhitee/testit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfwhitee%2Ftestit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfwhitee%2Ftestit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80ae19df91af9a3c3d415e803acb062439b2b8bc
[INFO] testing wolfwhitee/testit against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfwhitee%2Ftestit" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wolfwhitee/testit on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wolfwhitee/testit
[INFO] finished tweaking git repo https://github.com/wolfwhitee/testit
[INFO] tweaked toml for git repo https://github.com/wolfwhitee/testit written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/wolfwhitee/testit 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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5c55f6aaa1044aaa2ca30a3bd83b07e2e2c9ce6ad595cd1d33548afc7898722
[INFO] running `Command { std: "docker" "start" "-a" "b5c55f6aaa1044aaa2ca30a3bd83b07e2e2c9ce6ad595cd1d33548afc7898722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5c55f6aaa1044aaa2ca30a3bd83b07e2e2c9ce6ad595cd1d33548afc7898722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5c55f6aaa1044aaa2ca30a3bd83b07e2e2c9ce6ad595cd1d33548afc7898722", kill_on_drop: false }`
[INFO] [stdout] b5c55f6aaa1044aaa2ca30a3bd83b07e2e2c9ce6ad595cd1d33548afc7898722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dc6416a49f0e8230e9f5331087168798e7394e816bf5a2a46ad00d87452bc68
[INFO] running `Command { std: "docker" "start" "-a" "5dc6416a49f0e8230e9f5331087168798e7394e816bf5a2a46ad00d87452bc68", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.122
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling mio v1.0.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling tokio v1.39.2
[INFO] [stderr]    Compiling tempfile v3.11.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling shuffle v0.1.7
[INFO] [stderr]    Compiling hyper v1.4.1
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling hyper-util v0.1.6
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling testit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `testhelpers::querandomizer`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use testhelpers::querandomizer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `vec`
[INFO] [stdout]  --> src/testhelpers/querandomizer_b.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io, vec};
[INFO] [stdout]   |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/testhelpers/querandomizer_b.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num`
[INFO] [stdout]   --> src/testhelpers/querandomizer.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     for num in 0..=_set_len-1 {
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_num`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/testhelpers/querandomizer_b.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |     for (index, value) in i_ans.clone().iter().enumerate() {
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `metadata` is never read
[INFO] [stdout]  --> src/structure/test_structure_adv.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TestSet {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     metadata: Metadata,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `TestSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `version` and `author` are never read
[INFO] [stdout]   --> src/structure/test_structure_adv.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Metadata {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 11 |     version: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 12 |     author: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Metadata` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rand_questions` and `rand_answers` are never read
[INFO] [stdout]   --> src/structure/test_structure_adv.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 16 |         rand_questions: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 17 |         rand_answers: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_random_questions` and `is_random_answers` are never used
[INFO] [stdout]   --> src/structure/test_structure_adv.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl Config {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 24 |     pub fn is_random_questions(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn is_random_answers(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `ans_index` and `ans_set` are never read
[INFO] [stdout]  --> src/testhelpers/querandomizer.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct AnsSet {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 6 |     ans_index: usize,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     ans_set: Vec<String>
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_ans_set`, `get_ans_set`, `get_ans_index`, and `set_ans_index` are never used
[INFO] [stdout]   --> src/testhelpers/querandomizer.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl AnsSet {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 10 |     pub fn set_ans_set(&mut self, ans_set: Vec<String>) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn get_ans_set(&self) -> &[String] {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn get_ans_index(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn set_ans_index(&mut self, ans_index: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_set_of_answers` is never used
[INFO] [stdout]   --> src/testhelpers/querandomizer.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn generate_set_of_answers(min: usize,max: usize, i_set: Vec<String>, ) -> Result<Vec<String>,io::Error> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search_or_set_ans` is never used
[INFO] [stdout]   --> src/testhelpers/querandomizer.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn search_or_set_ans(i_set: Vec<String>,_ans: String) -> Result<AnsSet,io::Error> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get_ans` are never used
[INFO] [stdout]   --> src/testhelpers/querandomizer_b.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl AnsSetB {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 13 |     pub fn new(ans: Vec<String>, ans_set: Vec<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn get_ans(&self) -> &[String] {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempMapIndexAns` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:25
[INFO] [stdout]     |
[INFO] [stdout] 111 |                 let mut tempMapIndexAns = HashMap::new();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `temp_map_index_ans`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `testit` (bin "testit"); 15 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/bin/rustc --crate-name testit --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=97eaabc4e0e9f4b9 -C extra-filename=-50fb0ee32cb3c3aa --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern axum=/opt/rustwide/target/debug/deps/libaxum-0cddd2101744a90b.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-24c5d665b6879050.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-2e24152716400873.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6032aca4b0261699.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-97fa7984cd884eac.rlib --extern shuffle=/opt/rustwide/target/debug/deps/libshuffle-11e8726ee8c2c7f6.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-e5763f5c1c2616aa.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-bb17227e5819d567.rlib --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "5dc6416a49f0e8230e9f5331087168798e7394e816bf5a2a46ad00d87452bc68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc6416a49f0e8230e9f5331087168798e7394e816bf5a2a46ad00d87452bc68", kill_on_drop: false }`
[INFO] [stdout] 5dc6416a49f0e8230e9f5331087168798e7394e816bf5a2a46ad00d87452bc68