[INFO] fetching crate entropiter 0.2.1...
[INFO] testing entropiter-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate entropiter 0.2.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate entropiter 0.2.1
[INFO] finished tweaking crates.io crate entropiter 0.2.1
[INFO] tweaked toml for crates.io crate entropiter 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate entropiter 0.2.1 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 entropiter 0.2.1 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 204c36d19b1b24fdd2233ebe2ec3e2dcdcfefa1755cace59f18049d05dfa7c2d
[INFO] running `Command { std: "docker" "start" "-a" "204c36d19b1b24fdd2233ebe2ec3e2dcdcfefa1755cace59f18049d05dfa7c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "204c36d19b1b24fdd2233ebe2ec3e2dcdcfefa1755cace59f18049d05dfa7c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "204c36d19b1b24fdd2233ebe2ec3e2dcdcfefa1755cace59f18049d05dfa7c2d", kill_on_drop: false }`
[INFO] [stdout] 204c36d19b1b24fdd2233ebe2ec3e2dcdcfefa1755cace59f18049d05dfa7c2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d1d57f854897907793ddb7ece6230790184320b071eaeb621d4f475359fd670b
[INFO] running `Command { std: "docker" "start" "-a" "d1d57f854897907793ddb7ece6230790184320b071eaeb621d4f475359fd670b", kill_on_drop: false }`
[INFO] [stderr]    Compiling entropiter v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "d1d57f854897907793ddb7ece6230790184320b071eaeb621d4f475359fd670b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d57f854897907793ddb7ece6230790184320b071eaeb621d4f475359fd670b", kill_on_drop: false }`
[INFO] [stdout] d1d57f854897907793ddb7ece6230790184320b071eaeb621d4f475359fd670b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5b0e7aec96de9ae444ab42465af16baef4a1c8bb71ded5f56fc27683b05db214
[INFO] running `Command { std: "docker" "start" "-a" "5b0e7aec96de9ae444ab42465af16baef4a1c8bb71ded5f56fc27683b05db214", kill_on_drop: false }`
[INFO] [stderr]    Compiling entropiter v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "5b0e7aec96de9ae444ab42465af16baef4a1c8bb71ded5f56fc27683b05db214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b0e7aec96de9ae444ab42465af16baef4a1c8bb71ded5f56fc27683b05db214", kill_on_drop: false }`
[INFO] [stdout] 5b0e7aec96de9ae444ab42465af16baef4a1c8bb71ded5f56fc27683b05db214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1ad78bbd4f44fa1b69fd9cb80ee51743b1e8c6718e3550c293415d6bdc20c24e
[INFO] running `Command { std: "docker" "start" "-a" "1ad78bbd4f44fa1b69fd9cb80ee51743b1e8c6718e3550c293415d6bdc20c24e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/entropiter-e294312a750930d7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_simple_string_histogram ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests entropiter
[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" "1ad78bbd4f44fa1b69fd9cb80ee51743b1e8c6718e3550c293415d6bdc20c24e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ad78bbd4f44fa1b69fd9cb80ee51743b1e8c6718e3550c293415d6bdc20c24e", kill_on_drop: false }`
[INFO] [stdout] 1ad78bbd4f44fa1b69fd9cb80ee51743b1e8c6718e3550c293415d6bdc20c24e
