[INFO] fetching crate prandom 0.1.0...
[INFO] testing prandom-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate prandom 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate prandom 0.1.0
[INFO] finished tweaking crates.io crate prandom 0.1.0
[INFO] tweaked toml for crates.io crate prandom 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate prandom 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c05dda5c6463a71863b949984ec1b159c3301e791204cbbf47b20790dd93d5c9
[INFO] running `Command { std: "docker" "start" "-a" "c05dda5c6463a71863b949984ec1b159c3301e791204cbbf47b20790dd93d5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c05dda5c6463a71863b949984ec1b159c3301e791204cbbf47b20790dd93d5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c05dda5c6463a71863b949984ec1b159c3301e791204cbbf47b20790dd93d5c9", kill_on_drop: false }`
[INFO] [stdout] c05dda5c6463a71863b949984ec1b159c3301e791204cbbf47b20790dd93d5c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3ad629f402f95646c716385ba675c69933ecd2ab4ed7469c2ffedcadd4641dd
[INFO] running `Command { std: "docker" "start" "-a" "a3ad629f402f95646c716385ba675c69933ecd2ab4ed7469c2ffedcadd4641dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling prandom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "a3ad629f402f95646c716385ba675c69933ecd2ab4ed7469c2ffedcadd4641dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ad629f402f95646c716385ba675c69933ecd2ab4ed7469c2ffedcadd4641dd", kill_on_drop: false }`
[INFO] [stdout] a3ad629f402f95646c716385ba675c69933ecd2ab4ed7469c2ffedcadd4641dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1d5c49fd3b4bafe07fd7fe485a66937d2bfb715212bfaf73a3684954c2b685f
[INFO] running `Command { std: "docker" "start" "-a" "b1d5c49fd3b4bafe07fd7fe485a66937d2bfb715212bfaf73a3684954c2b685f", kill_on_drop: false }`
[INFO] [stderr]    Compiling prandom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "b1d5c49fd3b4bafe07fd7fe485a66937d2bfb715212bfaf73a3684954c2b685f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d5c49fd3b4bafe07fd7fe485a66937d2bfb715212bfaf73a3684954c2b685f", kill_on_drop: false }`
[INFO] [stdout] b1d5c49fd3b4bafe07fd7fe485a66937d2bfb715212bfaf73a3684954c2b685f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf84868fb56fcc6e5ca5fd1c1efc2e2ef0555c7e565b6b2323b5385fa800edd5
[INFO] running `Command { std: "docker" "start" "-a" "cf84868fb56fcc6e5ca5fd1c1efc2e2ef0555c7e565b6b2323b5385fa800edd5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prandom-658a95b7279d0cd3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::linear_congruential_gen ... ok
[INFO] [stdout] test tests::mersenne_twister_gen ... ok
[INFO] [stdout] test tests::multiply_with_carry_gen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prandom
[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" "cf84868fb56fcc6e5ca5fd1c1efc2e2ef0555c7e565b6b2323b5385fa800edd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf84868fb56fcc6e5ca5fd1c1efc2e2ef0555c7e565b6b2323b5385fa800edd5", kill_on_drop: false }`
[INFO] [stdout] cf84868fb56fcc6e5ca5fd1c1efc2e2ef0555c7e565b6b2323b5385fa800edd5