[INFO] fetching crate rust-to-npm 0.4.13...
[INFO] testing rust-to-npm-0.4.13 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rust-to-npm 0.4.13 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rust-to-npm 0.4.13
[INFO] finished tweaking crates.io crate rust-to-npm 0.4.13
[INFO] tweaked toml for crates.io crate rust-to-npm 0.4.13 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-to-npm 0.4.13 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding toml v0.5.11 (available: v1.1.2+spec-1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8a2163ce9d2c1eec963cbe306da4b00b5b5b2d1672f4ea9e55f660fdad8fb8c
[INFO] running `Command { std: "docker" "start" "-a" "c8a2163ce9d2c1eec963cbe306da4b00b5b5b2d1672f4ea9e55f660fdad8fb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8a2163ce9d2c1eec963cbe306da4b00b5b5b2d1672f4ea9e55f660fdad8fb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a2163ce9d2c1eec963cbe306da4b00b5b5b2d1672f4ea9e55f660fdad8fb8c", kill_on_drop: false }`
[INFO] [stdout] c8a2163ce9d2c1eec963cbe306da4b00b5b5b2d1672f4ea9e55f660fdad8fb8c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ef939f3f42d07d4a147b66d7ef0c8f8469a74f44488d7669529b1fce9939294
[INFO] running `Command { std: "docker" "start" "-a" "0ef939f3f42d07d4a147b66d7ef0c8f8469a74f44488d7669529b1fce9939294", kill_on_drop: false }`
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling rust-to-npm v0.4.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `Command { std: "docker" "inspect" "0ef939f3f42d07d4a147b66d7ef0c8f8469a74f44488d7669529b1fce9939294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef939f3f42d07d4a147b66d7ef0c8f8469a74f44488d7669529b1fce9939294", kill_on_drop: false }`
[INFO] [stdout] 0ef939f3f42d07d4a147b66d7ef0c8f8469a74f44488d7669529b1fce9939294
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cb883f07e00d5e9b84afdcb3f5e30a3c01f8a53527d2bdbc504afff5c337898
[INFO] running `Command { std: "docker" "start" "-a" "9cb883f07e00d5e9b84afdcb3f5e30a3c01f8a53527d2bdbc504afff5c337898", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-to-npm v0.4.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "9cb883f07e00d5e9b84afdcb3f5e30a3c01f8a53527d2bdbc504afff5c337898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb883f07e00d5e9b84afdcb3f5e30a3c01f8a53527d2bdbc504afff5c337898", kill_on_drop: false }`
[INFO] [stdout] 9cb883f07e00d5e9b84afdcb3f5e30a3c01f8a53527d2bdbc504afff5c337898
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3bf6bfcc04e3d281cc88a2fc8e14252ecfd89485a7dec6395b64d944a2eea0b3
[INFO] running `Command { std: "docker" "start" "-a" "3bf6bfcc04e3d281cc88a2fc8e14252ecfd89485a7dec6395b64d944a2eea0b3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_to_npm-8217451f645cd489)
[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] [stderr]    Doc-tests rust_to_npm
[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" "3bf6bfcc04e3d281cc88a2fc8e14252ecfd89485a7dec6395b64d944a2eea0b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf6bfcc04e3d281cc88a2fc8e14252ecfd89485a7dec6395b64d944a2eea0b3", kill_on_drop: false }`
[INFO] [stdout] 3bf6bfcc04e3d281cc88a2fc8e14252ecfd89485a7dec6395b64d944a2eea0b3
