[INFO] fetching crate mclr 3.1.4...
[INFO] testing mclr-3.1.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mclr 3.1.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mclr 3.1.4
[INFO] finished tweaking crates.io crate mclr 3.1.4
[INFO] tweaked toml for crates.io crate mclr 3.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mclr 3.1.4 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mclr 3.1.4 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a65a25c370a9999a922ec19b60fcddec56b07196ffa1cb7a87bda8ddf5c4158
[INFO] running `Command { std: "docker" "start" "-a" "7a65a25c370a9999a922ec19b60fcddec56b07196ffa1cb7a87bda8ddf5c4158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a65a25c370a9999a922ec19b60fcddec56b07196ffa1cb7a87bda8ddf5c4158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a65a25c370a9999a922ec19b60fcddec56b07196ffa1cb7a87bda8ddf5c4158", kill_on_drop: false }`
[INFO] [stdout] 7a65a25c370a9999a922ec19b60fcddec56b07196ffa1cb7a87bda8ddf5c4158
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 040c98942744cfd161beb3d51f667908f5ea14795dfc697aed8c68210b2e5d9e
[INFO] running `Command { std: "docker" "start" "-a" "040c98942744cfd161beb3d51f667908f5ea14795dfc697aed8c68210b2e5d9e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mclr v3.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/mc/utils/assets_utils.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::Arc;
[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 imports: `fs` and `path::Path`
[INFO] [stdout]  --> src/lib.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use std::{fs, path::Path};
[INFO] [stdout]   |               ^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | mod tests {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandAssetsConfig`, `CommandRamConfig`, `CommandResourcesConfig`, `CommandUserConfig`, `HandleEvent`, `RunType`, `get_compatible_java`, `manifest::manifest`, and `self`
[INFO] [stdout]   --> src/lib.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |             self, get_compatible_java,
[INFO] [stdout]    |             ^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |             utils::command_builder::{
[INFO] [stdout] 12 |                 CommandAssetsConfig, CommandRamConfig, CommandResourcesConfig, CommandUserConfig,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |                 RunType,
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |         utils::{HandleEvent, manifest::manifest},
[INFO] [stdout]    |                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mc/utils/assets_utils.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let mut downloader = Downloader::new();
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/deserialize/json_version.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct LibraryDownloadsArtifacts {
[INFO] [stdout]    |            ------------------------- field in this struct
[INFO] [stdout] 84 |     pub(crate) path: String,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LibraryDownloadsArtifacts` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/deserialize/json_version.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct LibraryRuleOs {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 94 |     version: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LibraryRuleOs` 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 `md5`, `sha1`, `sha256`, `sha521`, `size`, and `extract` are never read
[INFO] [stdout]    --> src/deserialize/json_version.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct Library {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 126 |     md5: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 127 |     #[serde(default)]
[INFO] [stdout] 128 |     sha1: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     #[serde(default)]
[INFO] [stdout] 130 |     sha256: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 131 |     #[serde(default)]
[INFO] [stdout] 132 |     sha521: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 133 |     #[serde(default)]
[INFO] [stdout] 134 |     size: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 135 |     pub(crate) extract: Option<LibraryExtract>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Library` 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: field `exclude` is never read
[INFO] [stdout]    --> src/deserialize/json_version.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub struct LibraryExtract {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 139 |     exclude: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LibraryExtract` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 17s
[INFO] running `Command { std: "docker" "inspect" "040c98942744cfd161beb3d51f667908f5ea14795dfc697aed8c68210b2e5d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "040c98942744cfd161beb3d51f667908f5ea14795dfc697aed8c68210b2e5d9e", kill_on_drop: false }`
[INFO] [stdout] 040c98942744cfd161beb3d51f667908f5ea14795dfc697aed8c68210b2e5d9e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75d3d401c1ed44cd108f8f6b9a16cfe5a2348499eeedcf77f6b6adfa82896619
[INFO] running `Command { std: "docker" "start" "-a" "75d3d401c1ed44cd108f8f6b9a16cfe5a2348499eeedcf77f6b6adfa82896619", kill_on_drop: false }`
[INFO] [stderr]    Compiling mclr v3.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/mc/utils/assets_utils.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::Arc;
[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 imports: `fs` and `path::Path`
[INFO] [stdout]  --> src/lib.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use std::{fs, path::Path};
[INFO] [stdout]   |               ^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | mod tests {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandAssetsConfig`, `CommandRamConfig`, `CommandResourcesConfig`, `CommandUserConfig`, `HandleEvent`, `RunType`, `get_compatible_java`, `manifest::manifest`, and `self`
[INFO] [stdout]   --> src/lib.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |             self, get_compatible_java,
[INFO] [stdout]    |             ^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |             utils::command_builder::{
[INFO] [stdout] 12 |                 CommandAssetsConfig, CommandRamConfig, CommandResourcesConfig, CommandUserConfig,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |                 RunType,
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |         utils::{HandleEvent, manifest::manifest},
[INFO] [stdout]    |                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> src/lib.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout]  5 | mod tests {
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mc/utils/assets_utils.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let mut downloader = Downloader::new();
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/deserialize/json_version.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct LibraryDownloadsArtifacts {
[INFO] [stdout]    |            ------------------------- field in this struct
[INFO] [stdout] 84 |     pub(crate) path: String,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LibraryDownloadsArtifacts` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/deserialize/json_version.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct LibraryRuleOs {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 94 |     version: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LibraryRuleOs` 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 `md5`, `sha1`, `sha256`, `sha521`, `size`, and `extract` are never read
[INFO] [stdout]    --> src/deserialize/json_version.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct Library {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 126 |     md5: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 127 |     #[serde(default)]
[INFO] [stdout] 128 |     sha1: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     #[serde(default)]
[INFO] [stdout] 130 |     sha256: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 131 |     #[serde(default)]
[INFO] [stdout] 132 |     sha521: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 133 |     #[serde(default)]
[INFO] [stdout] 134 |     size: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 135 |     pub(crate) extract: Option<LibraryExtract>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Library` 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: field `exclude` is never read
[INFO] [stdout]    --> src/deserialize/json_version.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub struct LibraryExtract {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 139 |     exclude: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LibraryExtract` 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: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/mc/utils/assets_utils.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/mc/utils/assets_utils.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let mut downloader = Downloader::new();
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/deserialize/json_version.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub struct LibraryDownloadsArtifacts {
[INFO] [stdout]    |            ------------------------- field in this struct
[INFO] [stdout] 84 |     pub(crate) path: String,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LibraryDownloadsArtifacts` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/deserialize/json_version.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct LibraryRuleOs {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 94 |     version: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LibraryRuleOs` 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 `md5`, `sha1`, `sha256`, `sha521`, `size`, and `extract` are never read
[INFO] [stdout]    --> src/deserialize/json_version.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct Library {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 126 |     md5: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 127 |     #[serde(default)]
[INFO] [stdout] 128 |     sha1: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 129 |     #[serde(default)]
[INFO] [stdout] 130 |     sha256: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 131 |     #[serde(default)]
[INFO] [stdout] 132 |     sha521: String,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 133 |     #[serde(default)]
[INFO] [stdout] 134 |     size: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 135 |     pub(crate) extract: Option<LibraryExtract>,
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Library` 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: field `exclude` is never read
[INFO] [stdout]    --> src/deserialize/json_version.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub struct LibraryExtract {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 139 |     exclude: Vec<String>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LibraryExtract` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "75d3d401c1ed44cd108f8f6b9a16cfe5a2348499eeedcf77f6b6adfa82896619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d3d401c1ed44cd108f8f6b9a16cfe5a2348499eeedcf77f6b6adfa82896619", kill_on_drop: false }`
[INFO] [stdout] 75d3d401c1ed44cd108f8f6b9a16cfe5a2348499eeedcf77f6b6adfa82896619
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 12d7862325907be0c8a617d4941e9b664e164fbbaa3e55d61da8219874487431
[INFO] running `Command { std: "docker" "start" "-a" "12d7862325907be0c8a617d4941e9b664e164fbbaa3e55d61da8219874487431", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/mc/utils/assets_utils.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `fs` and `path::Path`
[INFO] [stderr]  --> src/lib.rs:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 |     use std::{fs, path::Path};
[INFO] [stderr]   |               ^^  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]  --> src/lib.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | mod tests {
[INFO] [stderr]   | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CommandAssetsConfig`, `CommandRamConfig`, `CommandResourcesConfig`, `CommandUserConfig`, `HandleEvent`, `RunType`, `get_compatible_java`, `manifest::manifest`, and `self`
[INFO] [stderr]   --> src/lib.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |             self, get_compatible_java,
[INFO] [stderr]    |             ^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 11 |             utils::command_builder::{
[INFO] [stderr] 12 |                 CommandAssetsConfig, CommandRamConfig, CommandResourcesConfig, CommandUserConfig,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 |                 RunType,
[INFO] [stderr]    |                 ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 16 |         utils::{HandleEvent, manifest::manifest},
[INFO] [stderr]    |                 ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]   --> src/lib.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr]  5 | mod tests {
[INFO] [stderr]    | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/mc/utils/assets_utils.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut downloader = Downloader::new();
[INFO] [stderr]    |         ----^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]   --> src/deserialize/json_version.rs:84:16
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub struct LibraryDownloadsArtifacts {
[INFO] [stderr]    |            ------------------------- field in this struct
[INFO] [stderr] 84 |     pub(crate) path: String,
[INFO] [stderr]    |                ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LibraryDownloadsArtifacts` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `version` is never read
[INFO] [stderr]   --> src/deserialize/json_version.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub struct LibraryRuleOs {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 94 |     version: String,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `LibraryRuleOs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `md5`, `sha1`, `sha256`, `sha521`, `size`, and `extract` are never read
[INFO] [stderr]    --> src/deserialize/json_version.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | pub struct Library {
[INFO] [stderr]     |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 126 |     md5: String,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 127 |     #[serde(default)]
[INFO] [stderr] 128 |     sha1: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 129 |     #[serde(default)]
[INFO] [stderr] 130 |     sha256: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 131 |     #[serde(default)]
[INFO] [stderr] 132 |     sha521: String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 133 |     #[serde(default)]
[INFO] [stderr] 134 |     size: usize,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 135 |     pub(crate) extract: Option<LibraryExtract>,
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Library` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `exclude` is never read
[INFO] [stderr]    --> src/deserialize/json_version.rs:139:5
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub struct LibraryExtract {
[INFO] [stderr]     |            -------------- field in this struct
[INFO] [stderr] 139 |     exclude: Vec<String>,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `LibraryExtract` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `mclr` (lib) generated 8 warnings (run `cargo fix --lib -p mclr` to apply 4 suggestions)
[INFO] [stderr] warning: `mclr` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mclr-ba238ec50d189022)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::main ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::main stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::main' (16) panicked at src/lib.rs:24:40:
[INFO] [stdout] Cannot create versions: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a33b94e9d52 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a33b94e9d52 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a33b94e9d52 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5a33b94e9d52 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5a33b94fcd9f - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5a33b94fcd9f - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5a33b94b36d1 - std::io::default_write_fmt::h69967ac0ba93195f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a33b94b36d1 - std::io::Write::write_fmt::h8db9396209deaa1c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5a33b94c0e22 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5a33b94c6adf - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5a33b94c6971 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5a33b9124a4e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h18383b2e29377420
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x5a33b9124a4e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a33b94c719f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6dba6e441651a0d1
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x5a33b94c719f - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5a33b94c6ffa - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5a33b94c0f59 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5a33b94a656d - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5a33b9506700 - core::panicking::panic_fmt::h420ddb7fd73daf53
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5a33b95059d6 - core::result::unwrap_failed::hdde076be853d034f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5
[INFO] [stdout]   20:     0x5a33b93e559c - core::result::Result<T,E>::expect::h109e0989f872c866
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1178:23
[INFO] [stdout]   21:     0x5a33b8e5459a - mclr::tests::main::h2eb9112d14d95ac3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:24:40
[INFO] [stdout]   22:     0x5a33b8e55d37 - mclr::tests::main::{{closure}}::he50c53f90056cb8f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:20:14
[INFO] [stdout]   23:     0x5a33b8e64a76 - core::ops::function::FnOnce::call_once::h3a10ac763b1484e3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5a33b912480b - core::ops::function::FnOnce::call_once::h70887edf07a630ba
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5a33b912480b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5a33b913a475 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5a33b913a475 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5a33b913a475 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5a33b913a475 - std::panicking::catch_unwind::hae1ec7bf94407afa
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5a33b913a475 - std::panic::catch_unwind::h0f4ff4773d84d3cd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5a33b913a475 - test::run_test_in_process::h03fbc77ae48b3f10
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5a33b913a475 - test::run_test::{{closure}}::h83476a9c453dc4d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5a33b9110c64 - test::run_test::{{closure}}::h515482ad1e7fe7de
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5a33b9110c64 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5a33b911452a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5a33b911452a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5a33b911452a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5a33b911452a - std::panicking::catch_unwind::h9e402d6a96fef41c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5a33b911452a - std::panic::catch_unwind::h9213c0c54aec70e0
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5a33b911452a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5a33b911452a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5a33b94bbfdf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2044e71c41d3958a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   43:     0x5a33b94bbfdf - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x704acb591aa4 - <unknown>
[INFO] [stdout]   45:     0x704acb61ea34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::main
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "12d7862325907be0c8a617d4941e9b664e164fbbaa3e55d61da8219874487431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12d7862325907be0c8a617d4941e9b664e164fbbaa3e55d61da8219874487431", kill_on_drop: false }`
[INFO] [stdout] 12d7862325907be0c8a617d4941e9b664e164fbbaa3e55d61da8219874487431
