[INFO] fetching crate mb_rand 0.2.0...
[INFO] testing mb_rand-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate mb_rand 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate mb_rand 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mb_rand 0.2.0
[INFO] tweaked toml for crates.io crate mb_rand 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mb_rand 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mb_rand 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1393654d926ef66c4d4809a5ed42df4b967cc47f96bffb02d8f69e9ad0d6062
[INFO] running `Command { std: "docker" "start" "-a" "e1393654d926ef66c4d4809a5ed42df4b967cc47f96bffb02d8f69e9ad0d6062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1393654d926ef66c4d4809a5ed42df4b967cc47f96bffb02d8f69e9ad0d6062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1393654d926ef66c4d4809a5ed42df4b967cc47f96bffb02d8f69e9ad0d6062", kill_on_drop: false }`
[INFO] [stdout] e1393654d926ef66c4d4809a5ed42df4b967cc47f96bffb02d8f69e9ad0d6062
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5315eddacfc1774ba4d082a6d1fe4c22eb3af2aa7e7901d9d3886dd66fa20c69
[INFO] running `Command { std: "docker" "start" "-a" "5315eddacfc1774ba4d082a6d1fe4c22eb3af2aa7e7901d9d3886dd66fa20c69", kill_on_drop: false }`
[INFO] [stderr]    Compiling mb_rand v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: mb_rand@0.2.0: This crate requires libbsd on Linux. Install it with your package manager (e.g., 'apt install libbsd-dev' on Debian/Ubuntu).
[INFO] [stderr]     Finished `dev` profile [unoptimized] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "5315eddacfc1774ba4d082a6d1fe4c22eb3af2aa7e7901d9d3886dd66fa20c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5315eddacfc1774ba4d082a6d1fe4c22eb3af2aa7e7901d9d3886dd66fa20c69", kill_on_drop: false }`
[INFO] [stdout] 5315eddacfc1774ba4d082a6d1fe4c22eb3af2aa7e7901d9d3886dd66fa20c69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 024f0a0054dbd6307d7c6f43f8cb48391b7dd107ef7e16bce175917f7147d22d
[INFO] running `Command { std: "docker" "start" "-a" "024f0a0054dbd6307d7c6f43f8cb48391b7dd107ef7e16bce175917f7147d22d", kill_on_drop: false }`
[INFO] [stderr] warning: mb_rand@0.2.0: This crate requires libbsd on Linux. Install it with your package manager (e.g., 'apt install libbsd-dev' on Debian/Ubuntu).
[INFO] [stderr]    Compiling mb_rand v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "024f0a0054dbd6307d7c6f43f8cb48391b7dd107ef7e16bce175917f7147d22d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024f0a0054dbd6307d7c6f43f8cb48391b7dd107ef7e16bce175917f7147d22d", kill_on_drop: false }`
[INFO] [stdout] 024f0a0054dbd6307d7c6f43f8cb48391b7dd107ef7e16bce175917f7147d22d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f0f15d751d37f25c8a0b8de3b5f6fa792da8abf4770b6f984fe1f0407ffa0ea
[INFO] running `Command { std: "docker" "start" "-a" "2f0f15d751d37f25c8a0b8de3b5f6fa792da8abf4770b6f984fe1f0407ffa0ea", kill_on_drop: false }`
[INFO] [stderr] warning: mb_rand@0.2.0: This crate requires libbsd on Linux. Install it with your package manager (e.g., 'apt install libbsd-dev' on Debian/Ubuntu).
[INFO] [stderr]     Finished `test` profile [unoptimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mb_rand-1b6cf50011a7144a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mb_rand
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_fill_bytes ... ok
[INFO] [stdout] test tests::test_random_string_empty_charset ... ok
[INFO] [stdout] test tests::test_random_bytes ... ok
[INFO] [stdout] test tests::test_random_string ... ok
[INFO] [stdout] test tests::test_random_string_zero_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - random_string (line 110) ... ok
[INFO] [stdout] test src/lib.rs - random_bytes (line 91) ... ok
[INFO] [stdout] test src/lib.rs - fill_bytes (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.37s; merged doctests compilation took 0.36s
[INFO] running `Command { std: "docker" "inspect" "2f0f15d751d37f25c8a0b8de3b5f6fa792da8abf4770b6f984fe1f0407ffa0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f0f15d751d37f25c8a0b8de3b5f6fa792da8abf4770b6f984fe1f0407ffa0ea", kill_on_drop: false }`
[INFO] [stdout] 2f0f15d751d37f25c8a0b8de3b5f6fa792da8abf4770b6f984fe1f0407ffa0ea