[INFO] fetching crate md-bakery 1.2.0...
[INFO] testing md-bakery-1.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate md-bakery 1.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate md-bakery 1.2.0
[INFO] finished tweaking crates.io crate md-bakery 1.2.0
[INFO] tweaked toml for crates.io crate md-bakery 1.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate md-bakery 1.2.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate md-bakery 1.2.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1b41ad131f022d7d7c610b092a5da495d32c2c68be4c194e016465c5b8fadaa
[INFO] running `Command { std: "docker" "start" "-a" "f1b41ad131f022d7d7c610b092a5da495d32c2c68be4c194e016465c5b8fadaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1b41ad131f022d7d7c610b092a5da495d32c2c68be4c194e016465c5b8fadaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b41ad131f022d7d7c610b092a5da495d32c2c68be4c194e016465c5b8fadaa", kill_on_drop: false }`
[INFO] [stdout] f1b41ad131f022d7d7c610b092a5da495d32c2c68be4c194e016465c5b8fadaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deaffb0827674205f2859d3711b68c9c6bd63bbb67c8ededdc1eed3d4c76fc9f
[INFO] running `Command { std: "docker" "start" "-a" "deaffb0827674205f2859d3711b68c9c6bd63bbb67c8ededdc1eed3d4c76fc9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling md-bakery v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.37s
[INFO] running `Command { std: "docker" "inspect" "deaffb0827674205f2859d3711b68c9c6bd63bbb67c8ededdc1eed3d4c76fc9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deaffb0827674205f2859d3711b68c9c6bd63bbb67c8ededdc1eed3d4c76fc9f", kill_on_drop: false }`
[INFO] [stdout] deaffb0827674205f2859d3711b68c9c6bd63bbb67c8ededdc1eed3d4c76fc9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34719dbcd02357f2b90d54513bb617fb61103d7a7752ef06023068b16378cd88
[INFO] running `Command { std: "docker" "start" "-a" "34719dbcd02357f2b90d54513bb617fb61103d7a7752ef06023068b16378cd88", kill_on_drop: false }`
[INFO] [stderr]    Compiling md-bakery v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `bar` is never read
[INFO] [stdout]  --> examples/snippets.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Foo {
[INFO] [stdout]   |        --- field in this struct
[INFO] [stdout] 6 |     bar: HashMap<String, usize>,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Foo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "34719dbcd02357f2b90d54513bb617fb61103d7a7752ef06023068b16378cd88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34719dbcd02357f2b90d54513bb617fb61103d7a7752ef06023068b16378cd88", kill_on_drop: false }`
[INFO] [stdout] 34719dbcd02357f2b90d54513bb617fb61103d7a7752ef06023068b16378cd88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b01a5a8ee445df0f3ba14d53442f6d0fbb126abd84e6f5c5597ce3828b03f73
[INFO] running `Command { std: "docker" "start" "-a" "1b01a5a8ee445df0f3ba14d53442f6d0fbb126abd84e6f5c5597ce3828b03f73", kill_on_drop: false }`
[INFO] [stderr] warning: field `bar` is never read
[INFO] [stderr]  --> examples/snippets.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct Foo {
[INFO] [stderr]   |        --- field in this struct
[INFO] [stderr] 6 |     bar: HashMap<String, usize>,
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Foo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `md-bakery` (example "snippets") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mdbakery-0c37d8bf90efd7e6)
[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" "1b01a5a8ee445df0f3ba14d53442f6d0fbb126abd84e6f5c5597ce3828b03f73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b01a5a8ee445df0f3ba14d53442f6d0fbb126abd84e6f5c5597ce3828b03f73", kill_on_drop: false }`
[INFO] [stdout] 1b01a5a8ee445df0f3ba14d53442f6d0fbb126abd84e6f5c5597ce3828b03f73