[INFO] cloning repository https://github.com/gaborcsardi/rim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gaborcsardi/rim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaborcsardi%2Frim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaborcsardi%2Frim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1c731bbee62c2dded01e0516ceccb9cfde1f3fd
[INFO] testing gaborcsardi/rim against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgaborcsardi%2Frim" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gaborcsardi/rim
[INFO] finished tweaking git repo https://github.com/gaborcsardi/rim
[INFO] tweaked toml for git repo https://github.com/gaborcsardi/rim written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gaborcsardi/rim on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gaborcsardi/rim 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87cce1d901b3560ddf12ae3e1df5a160bf99edbf1d20ed6a1db22098487bc41c
[INFO] running `Command { std: "docker" "start" "-a" "87cce1d901b3560ddf12ae3e1df5a160bf99edbf1d20ed6a1db22098487bc41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87cce1d901b3560ddf12ae3e1df5a160bf99edbf1d20ed6a1db22098487bc41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87cce1d901b3560ddf12ae3e1df5a160bf99edbf1d20ed6a1db22098487bc41c", kill_on_drop: false }`
[INFO] [stdout] 87cce1d901b3560ddf12ae3e1df5a160bf99edbf1d20ed6a1db22098487bc41c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbb86cb09358339b05d42dea933f1176fc8a3a8d54e914afb6c07d926c5c82a9
[INFO] running `Command { std: "docker" "start" "-a" "dbb86cb09358339b05d42dea933f1176fc8a3a8d54e914afb6c07d926c5c82a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling cc v1.0.91
[INFO] [stderr]    Compiling getrandom v0.2.13
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling syn v2.0.58
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[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling paris v1.5.15
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling slab v0.4.9
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[INFO] [stderr]    Compiling serde_json v1.0.121
[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]    Compiling whoami v1.5.1
[INFO] [stderr]    Compiling rustls-native-certs v0.6.3
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling shared_child v1.0.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling tabular v0.2.0
[INFO] [stderr]    Compiling duct v0.13.7
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling directories v4.0.1
[INFO] [stderr]    Compiling sudo v0.6.0
[INFO] [stderr]    Compiling simple-error v0.2.3
[INFO] [stderr]    Compiling path-clean v1.0.1
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling ctrlc v3.4.4
[INFO] [stderr]    Compiling clap v4.5.11
[INFO] [stderr]    Compiling clap_complete v4.5.11
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling rig v0.8.0-beta (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stdout] warning: unused import: `simplelog::*`
[INFO] [stdout]  --> src/resolve.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use simplelog::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::hardcoded::*`
[INFO] [stdout]   --> src/resolve.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::hardcoded::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `HC_RTOOLS_AARCH64` is never used
[INFO] [stdout]  --> src/hardcoded.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub static HC_RTOOLS_AARCH64: Lazy<Value> = Lazy::new(|| {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `HC_RTOOLS` is never used
[INFO] [stdout]   --> src/hardcoded.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub static HC_RTOOLS: Lazy<Value> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `API_ROOT` is never used
[INFO] [stdout]   --> src/resolve.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const API_ROOT: &str = "https://api.r-hub.io/rversions/";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `API_CACHE` is never used
[INFO] [stdout]    --> src/resolve.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | static API_CACHE: LazyLock<RwLock<Map<String, Value>>> = LazyLock::new(|| {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cache_set_value` is never used
[INFO] [stdout]    --> src/resolve.rs:104:4
[INFO] [stdout]     |
[INFO] [stdout] 104 | fn cache_set_value(key: &str, value: Value) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cache_get_value` is never used
[INFO] [stdout]    --> src/resolve.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn cache_get_value(key: &str) -> Option<Value> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `arch` is never read
[INFO] [stdout]   --> src/rversion.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Rversion {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub arch: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rversion` 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 `path` and `binary` are never read
[INFO] [stdout]   --> src/rversion.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct OKInstalledVersion {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub path: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 38 |     pub binary: String
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OKInstalledVersion` 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 `uid`, `gid`, and `dir` are never read
[INFO] [stdout]   --> src/rversion.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct User {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 83 |     pub user: String,
[INFO] [stdout] 84 |     pub uid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 85 |     pub gid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 86 |     pub dir: OsString,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.67s
[INFO] running `Command { std: "docker" "inspect" "dbb86cb09358339b05d42dea933f1176fc8a3a8d54e914afb6c07d926c5c82a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb86cb09358339b05d42dea933f1176fc8a3a8d54e914afb6c07d926c5c82a9", kill_on_drop: false }`
[INFO] [stdout] dbb86cb09358339b05d42dea933f1176fc8a3a8d54e914afb6c07d926c5c82a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 141b973006762291db919807626bc55740a4a01c2865aa3cf8250a0a389019d4
[INFO] running `Command { std: "docker" "start" "-a" "141b973006762291db919807626bc55740a4a01c2865aa3cf8250a0a389019d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling predicates-core v1.0.6
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling assert_cmd v2.0.14
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling termtree v0.4.1
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling predicates-tree v1.0.9
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling predicates v3.1.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling bstr v1.9.1
[INFO] [stderr]    Compiling predicates v2.1.5
[INFO] [stderr]    Compiling rig v0.8.0-beta (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `assert_cmd::prelude::*`
[INFO] [stdout]  --> tests/rig-system.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use assert_cmd::prelude::*; // Add methods on commands
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `predicates::prelude::*`
[INFO] [stdout]  --> tests/rig-system.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use predicates::prelude::*; // Used for writing assertions
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::process::Command`
[INFO] [stdout]  --> tests/rig-system.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::process::Command; // Run programs
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `simplelog::*`
[INFO] [stdout]  --> src/resolve.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use simplelog::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::hardcoded::*`
[INFO] [stdout]   --> src/resolve.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::hardcoded::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `simplelog::*`
[INFO] [stdout]  --> src/resolve.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use simplelog::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::hardcoded::*`
[INFO] [stdout]   --> src/resolve.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::hardcoded::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `HC_RTOOLS_AARCH64` is never used
[INFO] [stdout]  --> src/hardcoded.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub static HC_RTOOLS_AARCH64: Lazy<Value> = Lazy::new(|| {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `HC_RTOOLS` is never used
[INFO] [stdout]   --> src/hardcoded.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub static HC_RTOOLS: Lazy<Value> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `API_ROOT` is never used
[INFO] [stdout]   --> src/resolve.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const API_ROOT: &str = "https://api.r-hub.io/rversions/";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `API_CACHE` is never used
[INFO] [stdout]    --> src/resolve.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | static API_CACHE: LazyLock<RwLock<Map<String, Value>>> = LazyLock::new(|| {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cache_set_value` is never used
[INFO] [stdout]    --> src/resolve.rs:104:4
[INFO] [stdout]     |
[INFO] [stdout] 104 | fn cache_set_value(key: &str, value: Value) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cache_get_value` is never used
[INFO] [stdout]    --> src/resolve.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn cache_get_value(key: &str) -> Option<Value> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `arch` is never read
[INFO] [stdout]   --> src/rversion.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Rversion {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub arch: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rversion` 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 `path` and `binary` are never read
[INFO] [stdout]   --> src/rversion.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct OKInstalledVersion {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub path: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 38 |     pub binary: String
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OKInstalledVersion` 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 `uid`, `gid`, and `dir` are never read
[INFO] [stdout]   --> src/rversion.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct User {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 83 |     pub user: String,
[INFO] [stdout] 84 |     pub uid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 85 |     pub gid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 86 |     pub dir: OsString,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `HC_RTOOLS_AARCH64` is never used
[INFO] [stdout]  --> src/hardcoded.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub static HC_RTOOLS_AARCH64: Lazy<Value> = Lazy::new(|| {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `HC_RTOOLS` is never used
[INFO] [stdout]   --> src/hardcoded.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub static HC_RTOOLS: Lazy<Value> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `API_ROOT` is never used
[INFO] [stdout]   --> src/resolve.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const API_ROOT: &str = "https://api.r-hub.io/rversions/";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `API_CACHE` is never used
[INFO] [stdout]    --> src/resolve.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | static API_CACHE: LazyLock<RwLock<Map<String, Value>>> = LazyLock::new(|| {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cache_set_value` is never used
[INFO] [stdout]    --> src/resolve.rs:104:4
[INFO] [stdout]     |
[INFO] [stdout] 104 | fn cache_set_value(key: &str, value: Value) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cache_get_value` is never used
[INFO] [stdout]    --> src/resolve.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn cache_get_value(key: &str) -> Option<Value> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `arch` is never read
[INFO] [stdout]   --> src/rversion.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Rversion {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub arch: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rversion` 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 `path` and `binary` are never read
[INFO] [stdout]   --> src/rversion.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct OKInstalledVersion {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub path: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 38 |     pub binary: String
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OKInstalledVersion` 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 `uid`, `gid`, and `dir` are never read
[INFO] [stdout]   --> src/rversion.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct User {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 83 |     pub user: String,
[INFO] [stdout] 84 |     pub uid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 85 |     pub gid: u32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 86 |     pub dir: OsString,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.84s
[INFO] running `Command { std: "docker" "inspect" "141b973006762291db919807626bc55740a4a01c2865aa3cf8250a0a389019d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141b973006762291db919807626bc55740a4a01c2865aa3cf8250a0a389019d4", kill_on_drop: false }`
[INFO] [stdout] 141b973006762291db919807626bc55740a4a01c2865aa3cf8250a0a389019d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21e27cdf1cf9a20bd89507870ea388499707d7443c8e821ba1e62520a4f6c32b
[INFO] running `Command { std: "docker" "start" "-a" "21e27cdf1cf9a20bd89507870ea388499707d7443c8e821ba1e62520a4f6c32b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `simplelog::*`
[INFO] [stderr]  --> src/resolve.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use simplelog::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::hardcoded::*`
[INFO] [stderr]   --> src/resolve.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use crate::hardcoded::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `HC_RTOOLS_AARCH64` is never used
[INFO] [stderr]  --> src/hardcoded.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub static HC_RTOOLS_AARCH64: Lazy<Value> = Lazy::new(|| {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static `HC_RTOOLS` is never used
[INFO] [stderr]   --> src/hardcoded.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub static HC_RTOOLS: Lazy<Value> = Lazy::new(|| {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `API_ROOT` is never used
[INFO] [stderr]   --> src/resolve.rs:17:7
[INFO] [stderr]    |
[INFO] [stderr] 17 | const API_ROOT: &str = "https://api.r-hub.io/rversions/";
[INFO] [stderr]    |       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `API_CACHE` is never used
[INFO] [stderr]    --> src/resolve.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr] 100 | static API_CACHE: LazyLock<RwLock<Map<String, Value>>> = LazyLock::new(|| {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `cache_set_value` is never used
[INFO] [stderr]    --> src/resolve.rs:104:4
[INFO] [stderr]     |
[INFO] [stderr] 104 | fn cache_set_value(key: &str, value: Value) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `cache_get_value` is never used
[INFO] [stderr]    --> src/resolve.rs:109:4
[INFO] [stderr]     |
[INFO] [stderr] 109 | fn cache_get_value(key: &str) -> Option<Value> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `arch` is never read
[INFO] [stderr]   --> src/rversion.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub struct Rversion {
[INFO] [stderr]    |            -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |     pub arch: Option<String>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Rversion` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `path` and `binary` are never read
[INFO] [stderr]   --> src/rversion.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct OKInstalledVersion {
[INFO] [stderr]    |            ------------------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 37 |     pub path: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 38 |     pub binary: String
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `OKInstalledVersion` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `uid`, `gid`, and `dir` are never read
[INFO] [stderr]   --> src/rversion.rs:84:9
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub struct User {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 83 |     pub user: String,
[INFO] [stderr] 84 |     pub uid: u32,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 85 |     pub gid: u32,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 86 |     pub dir: OsString,
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `rig` (bin "rig") generated 11 warnings (run `cargo fix --bin "rig" -p rig` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `assert_cmd::prelude::*`
[INFO] [stderr]  --> tests/rig-system.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use assert_cmd::prelude::*; // Add methods on commands
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `predicates::prelude::*`
[INFO] [stderr]  --> tests/rig-system.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use predicates::prelude::*; // Used for writing assertions
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Command`
[INFO] [stderr]  --> tests/rig-system.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::process::Command; // Run programs
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rig` (bin "rig" test) generated 11 warnings (11 duplicates)
[INFO] [stderr] warning: `rig` (test "rig-system") generated 3 warnings (run `cargo fix --test "rig-system" -p rig` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/riglib-f9e749af9c9aa61b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rig-9588886cb07b5559)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rig-add.rs (/opt/rustwide/target/debug/deps/rig_add-1b8e6b7393261d82)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test rig_add_invalid_version ... ok
[INFO] [stdout] test rig_add ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- rig_add stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'rig_add' (28) panicked at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=1
[INFO] [stdout] stderr=```"[ERROR] Failed to resolve R version: Cannot download JSON: error sending request for url (https://api.r-hub.io/rversions/resolve/4.1/linux-ubuntu-24.04/x86_64): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/debug/rig" "add" "4.1"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="[ERROR] Failed to resolve R version: Cannot download JSON: error sending request for url (https://api.r-hub.io/rversions/resolve/4.1/linux-ubuntu-24.04/x86_64): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57373a601512 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x57373a601512 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x57373a601512 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x57373a601512 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x57373a61271a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x57373a61271a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x57373a5ce9f6 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x57373a5ce9f6 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x57373a5df489 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x57373a5df489 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x57373a5df321 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x57373a57575e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x57373a57575e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x57373a5df702 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x57373a5df702 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x57373a5df548 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x57373a5da769 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x57373a5c35ed - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x57373a619f6c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x57373a5a2138 - core::panicking::panic_display::h4ccb8fbda8a5c08d
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:259:5
[INFO] [stdout]   20:     0x57373a5a1157 - assert_cmd::assert::AssertError::panic::hc0e8eddf9e8f3b0d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.14/src/assert.rs:1033:9
[INFO] [stdout]   21:     0x57373a5998b7 - core::ops::function::FnOnce::call_once::h51f2159847d511ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x57373a59e2d4 - core::result::Result<T,E>::unwrap_or_else::h55d7120b4aede07d
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1622:23
[INFO] [stdout]   23:     0x57373a5a1e30 - assert_cmd::assert::Assert::success::h8dd5518373ae065e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.14/src/assert.rs:158:28
[INFO] [stdout]   24:     0x57373a555cb6 - rig_add::rig_add::h2dfb8b1fedaa4eeb
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rig-add.rs:21:10
[INFO] [stdout]   25:     0x57373a5568c7 - rig_add::rig_add::{{closure}}::h6f66a279bc7cc7f8
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rig-add.rs:17:17
[INFO] [stdout]   26:     0x57373a554386 - core::ops::function::FnOnce::call_once::hcedbfcabee65cdc7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x57373a57555b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x57373a57555b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   29:     0x57373a588f2a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   30:     0x57373a588f2a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   31:     0x57373a588f2a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   32:     0x57373a588f2a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x57373a588f2a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x57373a588f2a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   35:     0x57373a588f2a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   36:     0x57373a563384 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   37:     0x57373a563384 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   38:     0x57373a566c42 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   39:     0x57373a566c42 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   40:     0x57373a566c42 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   41:     0x57373a566c42 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   42:     0x57373a566c42 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x57373a566c42 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   44:     0x57373a566c42 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x57373a5d591f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   46:     0x57373a5d591f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   47:     0x770d28ec2aa4 - <unknown>
[INFO] [stdout]   48:     0x770d28f4fa64 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     rig_add
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test rig-add`
[INFO] running `Command { std: "docker" "inspect" "21e27cdf1cf9a20bd89507870ea388499707d7443c8e821ba1e62520a4f6c32b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e27cdf1cf9a20bd89507870ea388499707d7443c8e821ba1e62520a4f6c32b", kill_on_drop: false }`
[INFO] [stdout] 21e27cdf1cf9a20bd89507870ea388499707d7443c8e821ba1e62520a4f6c32b
