[INFO] fetching crate disco-cli 0.1.2...
[INFO] testing disco-cli-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate disco-cli 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate disco-cli 0.1.2
[INFO] finished tweaking crates.io crate disco-cli 0.1.2
[INFO] tweaked toml for crates.io crate disco-cli 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate disco-cli 0.1.2 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 disco-cli 0.1.2 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c2cff19cd84df4f5061c3051cd30819a9b974128f2b86d5e3cf59467d3cbec23
[INFO] running `Command { std: "docker" "start" "-a" "c2cff19cd84df4f5061c3051cd30819a9b974128f2b86d5e3cf59467d3cbec23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2cff19cd84df4f5061c3051cd30819a9b974128f2b86d5e3cf59467d3cbec23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2cff19cd84df4f5061c3051cd30819a9b974128f2b86d5e3cf59467d3cbec23", kill_on_drop: false }`
[INFO] [stdout] c2cff19cd84df4f5061c3051cd30819a9b974128f2b86d5e3cf59467d3cbec23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 50ed023e7feed1b912181538415a29eb2e143b5e218341acdeb6ed201fe975d4
[INFO] running `Command { std: "docker" "start" "-a" "50ed023e7feed1b912181538415a29eb2e143b5e218341acdeb6ed201fe975d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling cc v1.0.104
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling tinyvec v1.6.1
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling zip v2.1.3
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling clap_lex v0.7.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling clap_builder v4.5.8
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling discorec v0.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling indicatif v0.17.8
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling clap v4.5.8
[INFO] [stderr]    Compiling ureq v2.9.7
[INFO] [stderr]    Compiling disco-cli v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.56s
[INFO] running `Command { std: "docker" "inspect" "50ed023e7feed1b912181538415a29eb2e143b5e218341acdeb6ed201fe975d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50ed023e7feed1b912181538415a29eb2e143b5e218341acdeb6ed201fe975d4", kill_on_drop: false }`
[INFO] [stdout] 50ed023e7feed1b912181538415a29eb2e143b5e218341acdeb6ed201fe975d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ff127f8e18c500d188422bfaf1f7dfc0bfddfa5aad53bd6607d84874b8528d57
[INFO] running `Command { std: "docker" "start" "-a" "ff127f8e18c500d188422bfaf1f7dfc0bfddfa5aad53bd6607d84874b8528d57", kill_on_drop: false }`
[INFO] [stderr]    Compiling disco-cli v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "ff127f8e18c500d188422bfaf1f7dfc0bfddfa5aad53bd6607d84874b8528d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff127f8e18c500d188422bfaf1f7dfc0bfddfa5aad53bd6607d84874b8528d57", kill_on_drop: false }`
[INFO] [stdout] ff127f8e18c500d188422bfaf1f7dfc0bfddfa5aad53bd6607d84874b8528d57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 81ef1b3401d19c07f87522a8f84338352d608d7dacde314bd7bb58e3e99388bd
[INFO] running `Command { std: "docker" "start" "-a" "81ef1b3401d19c07f87522a8f84338352d608d7dacde314bd7bb58e3e99388bd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/disco-be01464e6b289933)
[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" "81ef1b3401d19c07f87522a8f84338352d608d7dacde314bd7bb58e3e99388bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ef1b3401d19c07f87522a8f84338352d608d7dacde314bd7bb58e3e99388bd", kill_on_drop: false }`
[INFO] [stdout] 81ef1b3401d19c07f87522a8f84338352d608d7dacde314bd7bb58e3e99388bd