[INFO] fetching crate mclr 3.1.4... [INFO] testing mclr-3.1.4 against 1.91.0 for beta-1.92-2 [INFO] extracting crate mclr 3.1.4 into /workspace/builds/worker-3-tc1/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-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mclr 3.1.4 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.61 [INFO] [stderr] Downloaded displaydoc v0.2.4 [INFO] [stderr] Downloaded cpuid-bool v0.2.0 [INFO] [stderr] Downloaded sluice v0.5.5 [INFO] [stderr] Downloaded hermit-abi v0.5.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.61 [INFO] [stderr] Downloaded humantime v2.2.0 [INFO] [stderr] Downloaded ctr v0.6.0 [INFO] [stderr] Downloaded polyval v0.4.5 [INFO] [stderr] Downloaded universal-hash v0.4.0 [INFO] [stderr] Downloaded xattr v1.3.1 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded aead v0.3.2 [INFO] [stderr] Downloaded dwldutil v2.0.2 [INFO] [stderr] Downloaded ghash v0.3.1 [INFO] [stderr] Downloaded cookie v0.14.4 [INFO] [stderr] Downloaded crypto-mac v0.10.0 [INFO] [stderr] Downloaded infer v0.2.3 [INFO] [stderr] Downloaded zip v0.5.13 [INFO] [stderr] Downloaded log v0.4.26 [INFO] [stderr] Downloaded serde_qs v0.8.5 [INFO] [stderr] Downloaded bitflags v2.5.0 [INFO] [stderr] Downloaded http-client v6.5.3 [INFO] [stderr] Downloaded miniz_oxide v0.7.3 [INFO] [stderr] Downloaded env_logger v0.11.7 [INFO] [stderr] Downloaded flume v0.9.2 [INFO] [stderr] Downloaded surf v2.3.2 [INFO] [stderr] Downloaded futures-lite v2.6.0 [INFO] [stderr] Downloaded jiff-static v0.2.5 [INFO] [stderr] Downloaded serde_json v1.0.117 [INFO] [stderr] Downloaded aesni v0.10.0 [INFO] [stderr] Downloaded openssl-sys v0.9.106 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded cc v1.2.13 [INFO] [stderr] Downloaded aes-gcm v0.8.0 [INFO] [stderr] Downloaded isahc v0.9.14 [INFO] [stderr] Downloaded async-std v1.13.1 [INFO] [stderr] Downloaded smol v2.0.2 [INFO] [stderr] Downloaded rustix v0.38.34 [INFO] [stderr] Downloaded jiff v0.2.5 [INFO] [stderr] Downloaded http-types v2.12.0 [INFO] [stderr] Downloaded curl-sys v0.4.80+curl-8.12.1 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.11+1.64.0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d29f0edfb44fb54d0d3fbfe6ce64e5a8e2e73ee6c43fe214f442ba7cf5dc017 [INFO] running `Command { std: "docker" "start" "-a" "2d29f0edfb44fb54d0d3fbfe6ce64e5a8e2e73ee6c43fe214f442ba7cf5dc017", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d29f0edfb44fb54d0d3fbfe6ce64e5a8e2e73ee6c43fe214f442ba7cf5dc017", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d29f0edfb44fb54d0d3fbfe6ce64e5a8e2e73ee6c43fe214f442ba7cf5dc017", kill_on_drop: false }` [INFO] [stdout] 2d29f0edfb44fb54d0d3fbfe6ce64e5a8e2e73ee6c43fe214f442ba7cf5dc017 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02a10bd61c3ef91489de40804cc56d3a2576d32bace324eff5bfb86ce058c43c [INFO] running `Command { std: "docker" "start" "-a" "02a10bd61c3ef91489de40804cc56d3a2576d32bace324eff5bfb86ce058c43c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling value-bag v1.10.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling cc v1.2.13 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling event-listener-strategy v0.5.3 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling curl v0.4.47 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling spinning_top v0.2.5 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Compiling isahc v0.9.14 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling crypto-mac v0.10.0 [INFO] [stderr] Compiling polyval v0.4.5 [INFO] [stderr] Compiling ctr v0.6.0 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling libnghttp2-sys v0.1.11+1.64.0 [INFO] [stderr] Compiling curl-sys v0.4.80+curl-8.12.1 [INFO] [stderr] Compiling aes v0.6.0 [INFO] [stderr] Compiling hkdf v0.10.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling ghash v0.3.1 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling aes-gcm v0.8.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling flume v0.9.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 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jiff v0.2.5 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling symlink v0.1.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling xattr v1.3.1 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling polling v3.7.4 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling env_logger v0.11.7 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling async-io v2.4.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-signal v0.2.10 [INFO] [stderr] Compiling async-net v2.0.0 [INFO] [stderr] Compiling async-std v1.13.1 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling async-process v2.3.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling js-sys v0.3.77 [INFO] [stderr] Compiling smol v2.0.2 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling serde_qs v0.8.5 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling web-sys v0.3.77 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling http-client v6.5.3 [INFO] [stderr] Compiling surf v2.3.2 [INFO] [stderr] Compiling dwldutil v2.0.2 [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, [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, [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 51.75s [INFO] running `Command { std: "docker" "inspect" "02a10bd61c3ef91489de40804cc56d3a2576d32bace324eff5bfb86ce058c43c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02a10bd61c3ef91489de40804cc56d3a2576d32bace324eff5bfb86ce058c43c", kill_on_drop: false }` [INFO] [stdout] 02a10bd61c3ef91489de40804cc56d3a2576d32bace324eff5bfb86ce058c43c [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f3f8dc4a76d61a95b368cc3f6f184a650e7286fb785ec5ed7425823cc7ded63 [INFO] running `Command { std: "docker" "start" "-a" "9f3f8dc4a76d61a95b368cc3f6f184a650e7286fb785ec5ed7425823cc7ded63", kill_on_drop: false }` [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, [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, [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] 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: 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, [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, [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 2.82s [INFO] running `Command { std: "docker" "inspect" "9f3f8dc4a76d61a95b368cc3f6f184a650e7286fb785ec5ed7425823cc7ded63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f3f8dc4a76d61a95b368cc3f6f184a650e7286fb785ec5ed7425823cc7ded63", kill_on_drop: false }` [INFO] [stdout] 9f3f8dc4a76d61a95b368cc3f6f184a650e7286fb785ec5ed7425823cc7ded63 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2392097a366a5b7f06beb68f79b7914e467ac24b09f1cff52956aff453883c44 [INFO] running `Command { std: "docker" "start" "-a" "2392097a366a5b7f06beb68f79b7914e467ac24b09f1cff52956aff453883c44", 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, [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, [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 0.30s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mclr-8304230dd5492fc2) [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' (25) 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: 0x5bdc8cfd2f52 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5bdc8cfd2f52 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5bdc8cfd2f52 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5bdc8cfd2f52 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5bdc8cfe5f9f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5bdc8cfe5f9f - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5bdc8cf9c8c1 - std::io::default_write_fmt::ha6b238eff7f0ef8a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5bdc8cf9c8c1 - std::io::Write::write_fmt::h9846fe3d2a36c1ea [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5bdc8cfaa072 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5bdc8cfafd2f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5bdc8cfafbc1 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5bdc8cc0b61e - as core::ops::function::Fn>::call::hb8126f8384f98101 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5bdc8cc0b61e - test::test_main_with_exit_callback::{{closure}}::hae96ae0cd2f2ce70 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5bdc8cfb03ef - as core::ops::function::Fn>::call::ha703f6686c81d0c6 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5bdc8cfb03ef - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5bdc8cfb024a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5bdc8cfaa1b9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5bdc8cf8f8bd - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5bdc8cfef900 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5bdc8cfeebd6 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x5bdc8cece97c - core::result::Result::expect::h5265d9fb22a59124 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1178:23 [INFO] [stdout] 21: 0x5bdc8c93c28a - mclr::tests::main::hb09c44a4ce77187d [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:24:40 [INFO] [stdout] 22: 0x5bdc8c93d967 - mclr::tests::main::{{closure}}::ha0543c295aaa847c [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:20:14 [INFO] [stdout] 23: 0x5bdc8c94c656 - core::ops::function::FnOnce::call_once::h30f4d3132b16c637 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5bdc8cc0b3fb - core::ops::function::FnOnce::call_once::h8f50ae93d93b62b4 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5bdc8cc0b3fb - test::__rust_begin_short_backtrace::h447963718d05a644 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5bdc8cc21035 - test::run_test_in_process::{{closure}}::hf890ba4755ca86c0 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5bdc8cc21035 - as core::ops::function::FnOnce<()>>::call_once::h31e4b2860e583faa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5bdc8cc21035 - std::panicking::catch_unwind::do_call::hec7cdbbe797e2cab [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5bdc8cc21035 - std::panicking::catch_unwind::h24d3b93458b5ba67 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5bdc8cc21035 - std::panic::catch_unwind::h46eeec7cf9c9336c [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5bdc8cc21035 - test::run_test_in_process::h290de6e559006104 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5bdc8cc21035 - test::run_test::{{closure}}::h26eeb2c5f7e9a995 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5bdc8cbf7834 - test::run_test::{{closure}}::h85af00882daabeaa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5bdc8cbf7834 - std::sys::backtrace::__rust_begin_short_backtrace::h9d9305dda51fa5f2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5bdc8cbfb1da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc6aada8b43f0527b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5bdc8cbfb1da - as core::ops::function::FnOnce<()>>::call_once::ha89fe5505c1206f5 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5bdc8cbfb1da - std::panicking::catch_unwind::do_call::he3e0bef721d99583 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5bdc8cbfb1da - std::panicking::catch_unwind::ha8241964d3d773cd [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5bdc8cbfb1da - std::panic::catch_unwind::ha8554bc7696cae72 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5bdc8cbfb1da - std::thread::Builder::spawn_unchecked_::{{closure}}::he06f1f62b4c90f8d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5bdc8cbfb1da - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha7fd20ecae19b9b9 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5bdc8cfa52bf - as core::ops::function::FnOnce>::call_once::h43642ed9c40e0ab2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x5bdc8cfa52bf - std::sys::thread::unix::Thread::new::thread_start::h38da0f633f090ce2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x790e0a343aa4 - [INFO] [stdout] 45: 0x790e0a3d0a64 - clone [INFO] [stdout] 46: 0x0 - [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 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "2392097a366a5b7f06beb68f79b7914e467ac24b09f1cff52956aff453883c44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2392097a366a5b7f06beb68f79b7914e467ac24b09f1cff52956aff453883c44", kill_on_drop: false }` [INFO] [stdout] 2392097a366a5b7f06beb68f79b7914e467ac24b09f1cff52956aff453883c44