[INFO] cloning repository https://github.com/jberezow/rust_bnn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jberezow/rust_bnn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjberezow%2Frust_bnn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjberezow%2Frust_bnn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e2df1462309d9df66e3ac6bce1b25f0e33d3e6b
[INFO] testing jberezow/rust_bnn against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjberezow%2Frust_bnn" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] finished tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] tweaked toml for git repo https://github.com/jberezow/rust_bnn written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jberezow/rust_bnn on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jberezow/rust_bnn 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `web-sys = "^0.3.51"` (locked to 0.3.61)
[INFO] [stderr] candidate versions found which didn't match: 0.3.37, 0.3.36, 0.3.35, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `plotters v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `plotters = "^0.3.1"` (locked to 0.3.4) of package `bnn v0.1.0 (/workspace/builds/worker-2-tc2/source)`
[INFO] testing jberezow/rust_bnn against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjberezow%2Frust_bnn" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] finished tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] tweaked toml for git repo https://github.com/jberezow/rust_bnn written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jberezow/rust_bnn on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jberezow/rust_bnn 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `web-sys = "^0.3.51"` (locked to 0.3.61)
[INFO] [stderr] candidate versions found which didn't match: 0.3.37, 0.3.36, 0.3.35, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `plotters v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `plotters = "^0.3.1"` (locked to 0.3.4) of package `bnn v0.1.0 (/workspace/builds/worker-2-tc2/source)`
[INFO] testing jberezow/rust_bnn against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjberezow%2Frust_bnn" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] finished tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] tweaked toml for git repo https://github.com/jberezow/rust_bnn written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jberezow/rust_bnn on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jberezow/rust_bnn 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `web-sys = "^0.3.51"` (locked to 0.3.61)
[INFO] [stderr] candidate versions found which didn't match: 0.3.37, 0.3.36, 0.3.35, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `plotters v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `plotters = "^0.3.1"` (locked to 0.3.4) of package `bnn v0.1.0 (/workspace/builds/worker-2-tc2/source)`
[INFO] testing jberezow/rust_bnn against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjberezow%2Frust_bnn" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] finished tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] tweaked toml for git repo https://github.com/jberezow/rust_bnn written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jberezow/rust_bnn on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jberezow/rust_bnn 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `web-sys = "^0.3.51"` (locked to 0.3.61)
[INFO] [stderr] candidate versions found which didn't match: 0.3.37, 0.3.36, 0.3.35, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `plotters v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `plotters = "^0.3.1"` (locked to 0.3.4) of package `bnn v0.1.0 (/workspace/builds/worker-2-tc2/source)`
[INFO] testing jberezow/rust_bnn against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjberezow%2Frust_bnn" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] finished tweaking git repo https://github.com/jberezow/rust_bnn
[INFO] tweaked toml for git repo https://github.com/jberezow/rust_bnn written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jberezow/rust_bnn on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jberezow/rust_bnn 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `web-sys = "^0.3.51"` (locked to 0.3.61)
[INFO] [stderr] candidate versions found which didn't match: 0.3.37, 0.3.36, 0.3.35, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `plotters v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `plotters = "^0.3.1"` (locked to 0.3.4) of package `bnn v0.1.0 (/workspace/builds/worker-2-tc2/source)`


command failed: exit status: 101

    Updating crates.io index
error: failed to select a version for the requirement `web-sys = "^0.3.51"` (locked to 0.3.61)
candidate versions found which didn't match: 0.3.37, 0.3.36, 0.3.35, ...
location searched: crates.io index
required by package `plotters v0.3.4`
    ... which satisfies dependency `plotters = "^0.3.1"` (locked to 0.3.4) of package `bnn v0.1.0 (/workspace/builds/worker-2-tc2/source)`