[INFO] fetching crate mdrend-this-is-only-a-beta-demo 0.1.0...
[INFO] testing mdrend-this-is-only-a-beta-demo-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mdrend-this-is-only-a-beta-demo 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mdrend-this-is-only-a-beta-demo 0.1.0
[INFO] finished tweaking crates.io crate mdrend-this-is-only-a-beta-demo 0.1.0
[INFO] tweaked toml for crates.io crate mdrend-this-is-only-a-beta-demo 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdrend-this-is-only-a-beta-demo 0.1.0 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 mdrend-this-is-only-a-beta-demo 0.1.0 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-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] 22233b3f464de2d630f1f1b40caf0edae7d47a4fc4b78652e9fa1041b7729dae
[INFO] running `Command { std: "docker" "start" "-a" "22233b3f464de2d630f1f1b40caf0edae7d47a4fc4b78652e9fa1041b7729dae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22233b3f464de2d630f1f1b40caf0edae7d47a4fc4b78652e9fa1041b7729dae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22233b3f464de2d630f1f1b40caf0edae7d47a4fc4b78652e9fa1041b7729dae", kill_on_drop: false }`
[INFO] [stdout] 22233b3f464de2d630f1f1b40caf0edae7d47a4fc4b78652e9fa1041b7729dae
[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] 91cb23c3a33bccef9d9f983a5b247a6fc38e41c58219d2ce1f374a18dfa5158e
[INFO] running `Command { std: "docker" "start" "-a" "91cb23c3a33bccef9d9f983a5b247a6fc38e41c58219d2ce1f374a18dfa5158e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling pulldown-cmark v0.9.3
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling anstream v0.6.5
[INFO] [stderr]    Compiling clap_builder v4.4.11
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling clap v4.4.11
[INFO] [stderr]    Compiling maud_macros v0.25.0
[INFO] [stderr]    Compiling maud v0.25.0
[INFO] [stderr]    Compiling mdrend-this-is-only-a-beta-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.48s
[INFO] running `Command { std: "docker" "inspect" "91cb23c3a33bccef9d9f983a5b247a6fc38e41c58219d2ce1f374a18dfa5158e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91cb23c3a33bccef9d9f983a5b247a6fc38e41c58219d2ce1f374a18dfa5158e", kill_on_drop: false }`
[INFO] [stdout] 91cb23c3a33bccef9d9f983a5b247a6fc38e41c58219d2ce1f374a18dfa5158e
[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] 3866a140e7303490c9024b090594d74bca670688982185583812c9913cb7c326
[INFO] running `Command { std: "docker" "start" "-a" "3866a140e7303490c9024b090594d74bca670688982185583812c9913cb7c326", kill_on_drop: false }`
[INFO] [stderr]    Compiling mdrend-this-is-only-a-beta-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "3866a140e7303490c9024b090594d74bca670688982185583812c9913cb7c326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3866a140e7303490c9024b090594d74bca670688982185583812c9913cb7c326", kill_on_drop: false }`
[INFO] [stdout] 3866a140e7303490c9024b090594d74bca670688982185583812c9913cb7c326
[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] 54e3c44e553a64d32442c4eba06d58511601bf4fd6a9d243b8e9164d90f9dc65
[INFO] running `Command { std: "docker" "start" "-a" "54e3c44e553a64d32442c4eba06d58511601bf4fd6a9d243b8e9164d90f9dc65", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mdrend_this_is_only_a_beta_demo-17c558fedc50984c)
[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" "54e3c44e553a64d32442c4eba06d58511601bf4fd6a9d243b8e9164d90f9dc65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54e3c44e553a64d32442c4eba06d58511601bf4fd6a9d243b8e9164d90f9dc65", kill_on_drop: false }`
[INFO] [stdout] 54e3c44e553a64d32442c4eba06d58511601bf4fd6a9d243b8e9164d90f9dc65