[INFO] fetching crate xoshiro 0.0.5...
[INFO] testing xoshiro-0.0.5 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate xoshiro 0.0.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate xoshiro 0.0.5 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xoshiro 0.0.5
[INFO] finished tweaking crates.io crate xoshiro 0.0.5
[INFO] tweaked toml for crates.io crate xoshiro 0.0.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4402c4b777c5294d79123ba8c4d9e93fd51d709510553ff37603097ee549fb80
[INFO] running `Command { std: "docker" "start" "-a" "4402c4b777c5294d79123ba8c4d9e93fd51d709510553ff37603097ee549fb80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4402c4b777c5294d79123ba8c4d9e93fd51d709510553ff37603097ee549fb80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4402c4b777c5294d79123ba8c4d9e93fd51d709510553ff37603097ee549fb80", kill_on_drop: false }`
[INFO] [stdout] 4402c4b777c5294d79123ba8c4d9e93fd51d709510553ff37603097ee549fb80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c73198c73acc0b3bfc1938071f6e066ad72f3906f156d72f7e61ee69e664cb5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6c73198c73acc0b3bfc1938071f6e066ad72f3906f156d72f7e61ee69e664cb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling xoshiro v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "6c73198c73acc0b3bfc1938071f6e066ad72f3906f156d72f7e61ee69e664cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c73198c73acc0b3bfc1938071f6e066ad72f3906f156d72f7e61ee69e664cb5", kill_on_drop: false }`
[INFO] [stdout] 6c73198c73acc0b3bfc1938071f6e066ad72f3906f156d72f7e61ee69e664cb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c99d3310b2da9fcfc1439bf8f9954e5c8f93446da3db3d30ee399ac0ac72d8a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7c99d3310b2da9fcfc1439bf8f9954e5c8f93446da3db3d30ee399ac0ac72d8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling xoshiro v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `Command { std: "docker" "inspect" "7c99d3310b2da9fcfc1439bf8f9954e5c8f93446da3db3d30ee399ac0ac72d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c99d3310b2da9fcfc1439bf8f9954e5c8f93446da3db3d30ee399ac0ac72d8a", kill_on_drop: false }`
[INFO] [stdout] 7c99d3310b2da9fcfc1439bf8f9954e5c8f93446da3db3d30ee399ac0ac72d8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f64347b7cb31312a80a8a3da6b78ff131e28d5b60f7f022820a5a962b3972356
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f64347b7cb31312a80a8a3da6b78ff131e28d5b60f7f022820a5a962b3972356", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xoshiro-68ac9ed646615dab)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test splitmix64::tests::next_u32 ... ok
[INFO] [stdout] test splitmix64::tests::reference ... ok
[INFO] [stdout] test xoroshiro128plus::tests::reference ... ok
[INFO] [stdout] test xoroshiro128starstar::tests::reference ... ok
[INFO] [stdout] test xoroshiro64star::tests::reference ... ok
[INFO] [stdout] test xoroshiro64starstar::tests::reference ... ok
[INFO] [stdout] test xoshiro128plus::tests::reference ... ok
[INFO] [stdout] test xoshiro128starstar::tests::reference ... ok
[INFO] [stdout] test xoshiro256plus::tests::reference ... ok
[INFO] [stdout] test xoshiro512plus::tests::reference ... ok
[INFO] [stdout] test xoshiro512starstar::tests::reference ... ok
[INFO] [stdout] test xoshiro256starstar::tests::reference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xoshiro
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/xoshiro128plus.rs - xoshiro128plus::Xoshiro128Plus::jump (line 30) ... ok
[INFO] [stdout] test src/xoshiro512starstar.rs - xoshiro512starstar::Xoshiro512StarStar::jump (line 31) ... ok
[INFO] [stdout] test src/xoroshiro128starstar.rs - xoroshiro128starstar::Xoroshiro128StarStar::jump (line 32) ... ok
[INFO] [stdout] test src/xoshiro256starstar.rs - xoshiro256starstar::Xoshiro256StarStar::jump (line 29) ... ok
[INFO] [stdout] test src/xoroshiro128plus.rs - xoroshiro128plus::Xoroshiro128Plus::jump (line 33) ... ok
[INFO] [stdout] test src/xoshiro128starstar.rs - xoshiro128starstar::Xoshiro128StarStar::jump (line 29) ... ok
[INFO] [stdout] test src/xoshiro512plus.rs - xoshiro512plus::Xoshiro512Plus::jump (line 32) ... ok
[INFO] [stdout] test src/xoshiro256plus.rs - xoshiro256plus::Xoshiro256Plus::jump (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f64347b7cb31312a80a8a3da6b78ff131e28d5b60f7f022820a5a962b3972356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64347b7cb31312a80a8a3da6b78ff131e28d5b60f7f022820a5a962b3972356", kill_on_drop: false }`
[INFO] [stdout] f64347b7cb31312a80a8a3da6b78ff131e28d5b60f7f022820a5a962b3972356