[INFO] fetching crate discord-backup-util 0.3.0...
[INFO] testing discord-backup-util-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate discord-backup-util 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate discord-backup-util 0.3.0
[INFO] finished tweaking crates.io crate discord-backup-util 0.3.0
[INFO] tweaked toml for crates.io crate discord-backup-util 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate discord-backup-util 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] crate crates.io crate discord-backup-util 0.3.0 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 07f40e51c8521eabf84ee33cb78fb7aab8db6ebe112d9267ccd564041bcf96b2
[INFO] running `Command { std: "docker" "start" "-a" "07f40e51c8521eabf84ee33cb78fb7aab8db6ebe112d9267ccd564041bcf96b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07f40e51c8521eabf84ee33cb78fb7aab8db6ebe112d9267ccd564041bcf96b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07f40e51c8521eabf84ee33cb78fb7aab8db6ebe112d9267ccd564041bcf96b2", kill_on_drop: false }`
[INFO] [stdout] 07f40e51c8521eabf84ee33cb78fb7aab8db6ebe112d9267ccd564041bcf96b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f923e01e5dab30d1d09e99ef0e19073566a68ffa10cab4fdbc1765686fcaefc0
[INFO] running `Command { std: "docker" "start" "-a" "f923e01e5dab30d1d09e99ef0e19073566a68ffa10cab4fdbc1765686fcaefc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling cc v1.1.14
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling rustls v0.23.12
[INFO] [stderr]    Compiling lockfree-object-pool v0.1.6
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling zip v2.2.0
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling deflate64 v0.1.9
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling tinyjson v2.5.1
[INFO] [stderr]    Compiling webpki-roots v0.26.3
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling zopfli v0.8.1
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling libz-sys v1.1.15
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling flate2 v1.0.32
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling rustls-webpki v0.102.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ureq v2.10.1
[INFO] [stderr]    Compiling discord-backup-util v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.82s
[INFO] running `Command { std: "docker" "inspect" "f923e01e5dab30d1d09e99ef0e19073566a68ffa10cab4fdbc1765686fcaefc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f923e01e5dab30d1d09e99ef0e19073566a68ffa10cab4fdbc1765686fcaefc0", kill_on_drop: false }`
[INFO] [stdout] f923e01e5dab30d1d09e99ef0e19073566a68ffa10cab4fdbc1765686fcaefc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 389e6c9e471d93c6872c966517ffbe45e7ad0f42367228e96ef655b34c0ccaad
[INFO] running `Command { std: "docker" "start" "-a" "389e6c9e471d93c6872c966517ffbe45e7ad0f42367228e96ef655b34c0ccaad", kill_on_drop: false }`
[INFO] [stderr]    Compiling discord-backup-util v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "389e6c9e471d93c6872c966517ffbe45e7ad0f42367228e96ef655b34c0ccaad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389e6c9e471d93c6872c966517ffbe45e7ad0f42367228e96ef655b34c0ccaad", kill_on_drop: false }`
[INFO] [stdout] 389e6c9e471d93c6872c966517ffbe45e7ad0f42367228e96ef655b34c0ccaad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7e9406b9efca2e35c9506bb5e4d64e082737bc8d1fc6d6acca137b3105822f8a
[INFO] running `Command { std: "docker" "start" "-a" "7e9406b9efca2e35c9506bb5e4d64e082737bc8d1fc6d6acca137b3105822f8a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/discord_backup_util-1ca6f2ca9d15bbd8)
[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" "7e9406b9efca2e35c9506bb5e4d64e082737bc8d1fc6d6acca137b3105822f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9406b9efca2e35c9506bb5e4d64e082737bc8d1fc6d6acca137b3105822f8a", kill_on_drop: false }`
[INFO] [stdout] 7e9406b9efca2e35c9506bb5e4d64e082737bc8d1fc6d6acca137b3105822f8a