[INFO] fetching crate userspace-rng 1.0.3... [INFO] testing userspace-rng-1.0.3 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate userspace-rng 1.0.3 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate userspace-rng 1.0.3 [INFO] finished tweaking crates.io crate userspace-rng 1.0.3 [INFO] tweaked toml for crates.io crate userspace-rng 1.0.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate userspace-rng 1.0.3 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 96 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding ed25519-dalek v1.0.1 (available: v2.2.0) [INFO] [stderr] Adding getrandom v0.2.16 (available: v0.3.3) [INFO] [stderr] Adding rand_core v0.5.1 (available: v0.9.3) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.8.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1add936e8b09c099d1bb2c4b80cde79bdfd3a9520d3a4929c5efedc354ddde85 [INFO] running `Command { std: "docker" "start" "-a" "1add936e8b09c099d1bb2c4b80cde79bdfd3a9520d3a4929c5efedc354ddde85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1add936e8b09c099d1bb2c4b80cde79bdfd3a9520d3a4929c5efedc354ddde85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1add936e8b09c099d1bb2c4b80cde79bdfd3a9520d3a4929c5efedc354ddde85", kill_on_drop: false }` [INFO] [stdout] 1add936e8b09c099d1bb2c4b80cde79bdfd3a9520d3a4929c5efedc354ddde85 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1366ec6e9c778825862c2b2f7e071f8f13052898c24aa1ed54f5703459ed2eb4 [INFO] running `Command { std: "docker" "start" "-a" "1366ec6e9c778825862c2b2f7e071f8f13052898c24aa1ed54f5703459ed2eb4", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling userspace-rng v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "1366ec6e9c778825862c2b2f7e071f8f13052898c24aa1ed54f5703459ed2eb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1366ec6e9c778825862c2b2f7e071f8f13052898c24aa1ed54f5703459ed2eb4", kill_on_drop: false }` [INFO] [stdout] 1366ec6e9c778825862c2b2f7e071f8f13052898c24aa1ed54f5703459ed2eb4 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 155bca5a442045054a40cceff4fef79e9fd157269b667e2e35202e175361c874 [INFO] running `Command { std: "docker" "start" "-a" "155bca5a442045054a40cceff4fef79e9fd157269b667e2e35202e175361c874", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling userspace-rng v1.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling curve25519-dalek v3.2.1 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.21s [INFO] running `Command { std: "docker" "inspect" "155bca5a442045054a40cceff4fef79e9fd157269b667e2e35202e175361c874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "155bca5a442045054a40cceff4fef79e9fd157269b667e2e35202e175361c874", kill_on_drop: false }` [INFO] [stdout] 155bca5a442045054a40cceff4fef79e9fd157269b667e2e35202e175361c874 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 50f0c33721379351445cdaf4f9d60066a6e38347f1e39e118c395f36d7ac3ca5 [INFO] running `Command { std: "docker" "start" "-a" "50f0c33721379351445cdaf4f9d60066a6e38347f1e39e118c395f36d7ac3ca5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/userspace_rng-db473584fa94c12e) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::check_prng_impl ... ok [INFO] [stdout] test tests::check_random256 ... ok [INFO] [stdout] test tests::check_range64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.36s [INFO] [stdout] [INFO] [stderr] Doc-tests userspace_rng [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" "50f0c33721379351445cdaf4f9d60066a6e38347f1e39e118c395f36d7ac3ca5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50f0c33721379351445cdaf4f9d60066a6e38347f1e39e118c395f36d7ac3ca5", kill_on_drop: false }` [INFO] [stdout] 50f0c33721379351445cdaf4f9d60066a6e38347f1e39e118c395f36d7ac3ca5