[INFO] fetching crate ubuntu-distro-info 0.3.0... [INFO] testing ubuntu-distro-info-0.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ubuntu-distro-info 0.3.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate ubuntu-distro-info 0.3.0 [INFO] finished tweaking crates.io crate ubuntu-distro-info 0.3.0 [INFO] tweaked toml for crates.io crate ubuntu-distro-info 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ubuntu-distro-info 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 65 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.48) [INFO] [stderr] Adding distro-info v0.3.0 (available: v0.4.0) [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2db06beaae9e4e9cad987ccb2b0ec75916d6802b5eaf1d828ff3a4f76ce4b4df [INFO] running `Command { std: "docker" "start" "-a" "2db06beaae9e4e9cad987ccb2b0ec75916d6802b5eaf1d828ff3a4f76ce4b4df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2db06beaae9e4e9cad987ccb2b0ec75916d6802b5eaf1d828ff3a4f76ce4b4df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2db06beaae9e4e9cad987ccb2b0ec75916d6802b5eaf1d828ff3a4f76ce4b4df", kill_on_drop: false }` [INFO] [stdout] 2db06beaae9e4e9cad987ccb2b0ec75916d6802b5eaf1d828ff3a4f76ce4b4df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] e97533da0545a0bfff805fe3892839494e9090fd0cc2da44a856ec12365cb91d [INFO] running `Command { std: "docker" "start" "-a" "e97533da0545a0bfff805fe3892839494e9090fd0cc2da44a856ec12365cb91d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling distro-info v0.3.0 [INFO] [stderr] Compiling ubuntu-distro-info v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/main.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 84 | NaiveDate::from_ymd(now.year(), now.month(), now.day()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&DistroRelease` instead of cloning the inner type [INFO] [stdout] --> src/main.rs:206:42 [INFO] [stdout] | [INFO] [stdout] 206 | vec![lts_releases.last().unwrap().clone()] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&DistroRelease` instead of cloning the inner type [INFO] [stdout] --> src/main.rs:208:64 [INFO] [stdout] | [INFO] [stdout] 208 | vec![ubuntu_distro_info.supported(date).last().unwrap().clone()] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.73s [INFO] running `Command { std: "docker" "inspect" "e97533da0545a0bfff805fe3892839494e9090fd0cc2da44a856ec12365cb91d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e97533da0545a0bfff805fe3892839494e9090fd0cc2da44a856ec12365cb91d", kill_on_drop: false }` [INFO] [stdout] e97533da0545a0bfff805fe3892839494e9090fd0cc2da44a856ec12365cb91d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 97ac1934450b3088ef04a6d4fc01e044fb1c7a61dc21be8566ca8871d260494b [INFO] running `Command { std: "docker" "start" "-a" "97ac1934450b3088ef04a6d4fc01e044fb1c7a61dc21be8566ca8871d260494b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling ubuntu-distro-info v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/main.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 84 | NaiveDate::from_ymd(now.year(), now.month(), now.day()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&DistroRelease` instead of cloning the inner type [INFO] [stdout] --> src/main.rs:206:42 [INFO] [stdout] | [INFO] [stdout] 206 | vec![lts_releases.last().unwrap().clone()] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&DistroRelease` instead of cloning the inner type [INFO] [stdout] --> src/main.rs:208:64 [INFO] [stdout] | [INFO] [stdout] 208 | vec![ubuntu_distro_info.supported(date).last().unwrap().clone()] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "97ac1934450b3088ef04a6d4fc01e044fb1c7a61dc21be8566ca8871d260494b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97ac1934450b3088ef04a6d4fc01e044fb1c7a61dc21be8566ca8871d260494b", kill_on_drop: false }` [INFO] [stdout] 97ac1934450b3088ef04a6d4fc01e044fb1c7a61dc21be8566ca8871d260494b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] ba32ff3d8649f2a24a02370dd0466d85703b2343a18c3e0e93f4879eac804642 [INFO] running `Command { std: "docker" "start" "-a" "ba32ff3d8649f2a24a02370dd0466d85703b2343a18c3e0e93f4879eac804642", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stderr] --> src/main.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 84 | NaiveDate::from_ymd(now.year(), now.month(), now.day()) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&DistroRelease` instead of cloning the inner type [INFO] [stderr] --> src/main.rs:206:42 [INFO] [stderr] | [INFO] [stderr] 206 | vec![lts_releases.last().unwrap().clone()] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stderr] [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&DistroRelease` instead of cloning the inner type [INFO] [stderr] --> src/main.rs:208:64 [INFO] [stderr] | [INFO] [stderr] 208 | vec![ubuntu_distro_info.supported(date).last().unwrap().clone()] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ubuntu-distro-info` (bin "ubuntu-distro-info" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ubuntu_distro_info-80b4333bb480973e) [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] running `Command { std: "docker" "inspect" "ba32ff3d8649f2a24a02370dd0466d85703b2343a18c3e0e93f4879eac804642", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba32ff3d8649f2a24a02370dd0466d85703b2343a18c3e0e93f4879eac804642", kill_on_drop: false }` [INFO] [stdout] ba32ff3d8649f2a24a02370dd0466d85703b2343a18c3e0e93f4879eac804642