[INFO] fetching crate rand_lcg 0.1.0... [INFO] testing rand_lcg-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate rand_lcg 0.1.0 into /workspace/builds/worker-25/source [INFO] validating manifest of crates.io crate rand_lcg 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rand_lcg 0.1.0 [INFO] finished tweaking crates.io crate rand_lcg 0.1.0 [INFO] tweaked toml for crates.io crate rand_lcg 0.1.0 written to /workspace/builds/worker-25/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07ac7d70b0118126e6da72a7f3c83f8d55da20b2d3109096078e64d8bb095b38 [INFO] running `Command { std: "docker" "start" "-a" "07ac7d70b0118126e6da72a7f3c83f8d55da20b2d3109096078e64d8bb095b38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07ac7d70b0118126e6da72a7f3c83f8d55da20b2d3109096078e64d8bb095b38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07ac7d70b0118126e6da72a7f3c83f8d55da20b2d3109096078e64d8bb095b38", kill_on_drop: false }` [INFO] [stdout] 07ac7d70b0118126e6da72a7f3c83f8d55da20b2d3109096078e64d8bb095b38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d605f7ce76bcf6fc6895df6fea0f15874fcf792c9821f03d146bd6136e4f6d7 [INFO] running `Command { std: "docker" "start" "-a" "3d605f7ce76bcf6fc6895df6fea0f15874fcf792c9821f03d146bd6136e4f6d7", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_lcg v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "3d605f7ce76bcf6fc6895df6fea0f15874fcf792c9821f03d146bd6136e4f6d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d605f7ce76bcf6fc6895df6fea0f15874fcf792c9821f03d146bd6136e4f6d7", kill_on_drop: false }` [INFO] [stdout] 3d605f7ce76bcf6fc6895df6fea0f15874fcf792c9821f03d146bd6136e4f6d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ab44f32648dfed174ff7a80f3c316970531b8ee6644070aa3c87cde70a80f27 [INFO] running `Command { std: "docker" "start" "-a" "3ab44f32648dfed174ff7a80f3c316970531b8ee6644070aa3c87cde70a80f27", kill_on_drop: false }` [INFO] [stderr] Compiling rand_lcg v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rand_lcg-a1f69357e0da7ec7) [INFO] [stderr] Executable tests/lcg.rs (/opt/rustwide/target/debug/deps/lcg-92b5c32ad5cd7f2b) [INFO] running `Command { std: "docker" "inspect" "3ab44f32648dfed174ff7a80f3c316970531b8ee6644070aa3c87cde70a80f27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ab44f32648dfed174ff7a80f3c316970531b8ee6644070aa3c87cde70a80f27", kill_on_drop: false }` [INFO] [stdout] 3ab44f32648dfed174ff7a80f3c316970531b8ee6644070aa3c87cde70a80f27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f938c28f80f5fb43be14186fb3beb52cc06ae063de8c083fcfb7e302c9806454 [INFO] running `Command { std: "docker" "start" "-a" "f938c28f80f5fb43be14186fb3beb52cc06ae063de8c083fcfb7e302c9806454", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rand_lcg-a1f69357e0da7ec7) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test lcg::tests::test_invariant ... ok [INFO] [stdout] test lcg::tests::test_add ... ok [INFO] [stdout] test lcg::tests::test_next_u32 ... ok [INFO] [stdout] test lcg::tests::test_next_u64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lcg.rs (/opt/rustwide/target/debug/deps/lcg-92b5c32ad5cd7f2b) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_seeded_construction_ansic ... ok [INFO] [stdout] test test_seeded_construction_cpp ... ok [INFO] [stdout] test test_seeded_construction_randu ... 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 rand_lcg [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" "f938c28f80f5fb43be14186fb3beb52cc06ae063de8c083fcfb7e302c9806454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f938c28f80f5fb43be14186fb3beb52cc06ae063de8c083fcfb7e302c9806454", kill_on_drop: false }` [INFO] [stdout] f938c28f80f5fb43be14186fb3beb52cc06ae063de8c083fcfb7e302c9806454