[INFO] fetching crate unirand 0.2.0...
[INFO] testing unirand-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate unirand 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate unirand 0.2.0
[INFO] finished tweaking crates.io crate unirand 0.2.0
[INFO] tweaked toml for crates.io crate unirand 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unirand 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unirand 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47fa8f80173811ae47aa0ab97b4619c1fd4e75151832b186a5d729ff236079f6
[INFO] running `Command { std: "docker" "start" "-a" "47fa8f80173811ae47aa0ab97b4619c1fd4e75151832b186a5d729ff236079f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47fa8f80173811ae47aa0ab97b4619c1fd4e75151832b186a5d729ff236079f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47fa8f80173811ae47aa0ab97b4619c1fd4e75151832b186a5d729ff236079f6", kill_on_drop: false }`
[INFO] [stdout] 47fa8f80173811ae47aa0ab97b4619c1fd4e75151832b186a5d729ff236079f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d3804cd54f2130f43e5d069b47b72607ba4bd62de27d6e5aa0a435c3c1ac61d
[INFO] running `Command { std: "docker" "start" "-a" "3d3804cd54f2130f43e5d069b47b72607ba4bd62de27d6e5aa0a435c3c1ac61d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling unirand v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "3d3804cd54f2130f43e5d069b47b72607ba4bd62de27d6e5aa0a435c3c1ac61d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d3804cd54f2130f43e5d069b47b72607ba4bd62de27d6e5aa0a435c3c1ac61d", kill_on_drop: false }`
[INFO] [stdout] 3d3804cd54f2130f43e5d069b47b72607ba4bd62de27d6e5aa0a435c3c1ac61d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45937b9a0dc0e4c2cfe2736da406a3a92f7be7ea4f3372821982f93e2199f999
[INFO] running `Command { std: "docker" "start" "-a" "45937b9a0dc0e4c2cfe2736da406a3a92f7be7ea4f3372821982f93e2199f999", kill_on_drop: false }`
[INFO] [stderr]    Compiling unirand v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "45937b9a0dc0e4c2cfe2736da406a3a92f7be7ea4f3372821982f93e2199f999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45937b9a0dc0e4c2cfe2736da406a3a92f7be7ea4f3372821982f93e2199f999", kill_on_drop: false }`
[INFO] [stdout] 45937b9a0dc0e4c2cfe2736da406a3a92f7be7ea4f3372821982f93e2199f999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8eba0069c82fa50f2648301c641d83681cf6c30a04668a8ee36d054e67b9386
[INFO] running `Command { std: "docker" "start" "-a" "e8eba0069c82fa50f2648301c641d83681cf6c30a04668a8ee36d054e67b9386", 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/unirand-5a17639f645481da)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_fill_bytes_reproducible ... ok
[INFO] [stdout] test tests::test_iterator_matches_uni ... ok
[INFO] [stdout] test tests::test_iterator_output_range ... ok
[INFO] [stdout] test tests::test_next_u64_consistent ... ok
[INFO] [stdout] test tests::test_next_u32_matches_uni ... ok
[INFO] [stdout] test tests::test_rng_boundary_seeds ... ok
[INFO] [stdout] test tests::test_rng_distinct_seeds_diverge ... ok
[INFO] [stdout] test tests::test_rng_output_range ... ok
[INFO] [stdout] test tests::test_rng_output ... ok
[INFO] [stdout] test tests::test_rng_reproducibility ... ok
[INFO] [stdout] test tests::test_rng_statistics ... ok
[INFO] [stdout] test tests::test_rng_variance ... ok
[INFO] [stdout] test tests::test_rng_reinitialisation ... ok
[INFO] [stdout] test tests::test_rng_wrap_around ... ok
[INFO] [stdout] test tests::test_rinit_panics_low_seed - should panic ... ok
[INFO] [stdout] test tests::test_iterator_before_rinit - should panic ... ok
[INFO] [stdout] test tests::test_rinit_panics_high_seed - should panic ... ok
[INFO] [stderr]    Doc-tests unirand
[INFO] [stdout] test tests::test_uni_before_rinit - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - MarsagliaUniRng::uni (line 84) ... ok
[INFO] [stdout] test src/lib.rs - MarsagliaUniRng::new (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e8eba0069c82fa50f2648301c641d83681cf6c30a04668a8ee36d054e67b9386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8eba0069c82fa50f2648301c641d83681cf6c30a04668a8ee36d054e67b9386", kill_on_drop: false }`
[INFO] [stdout] e8eba0069c82fa50f2648301c641d83681cf6c30a04668a8ee36d054e67b9386