[INFO] fetching crate xoshiro 0.0.5...
[INFO] testing xoshiro-0.0.5 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate xoshiro 0.0.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate xoshiro 0.0.5 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", 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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bencher v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f13f9cdff4457f9bbf8052733001d8b8fc2a5ea8e627b9a92b9e3f1eb4e704aa
[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" "f13f9cdff4457f9bbf8052733001d8b8fc2a5ea8e627b9a92b9e3f1eb4e704aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f13f9cdff4457f9bbf8052733001d8b8fc2a5ea8e627b9a92b9e3f1eb4e704aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13f9cdff4457f9bbf8052733001d8b8fc2a5ea8e627b9a92b9e3f1eb4e704aa", kill_on_drop: false }`
[INFO] [stdout] f13f9cdff4457f9bbf8052733001d8b8fc2a5ea8e627b9a92b9e3f1eb4e704aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c91a9eb8af172e99692ae80be0959cfd4343a26df1c09b897368aa8ccf762de
[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" "2c91a9eb8af172e99692ae80be0959cfd4343a26df1c09b897368aa8ccf762de", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[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 1.55s
[INFO] running `Command { std: "docker" "inspect" "2c91a9eb8af172e99692ae80be0959cfd4343a26df1c09b897368aa8ccf762de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c91a9eb8af172e99692ae80be0959cfd4343a26df1c09b897368aa8ccf762de", kill_on_drop: false }`
[INFO] [stdout] 2c91a9eb8af172e99692ae80be0959cfd4343a26df1c09b897368aa8ccf762de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", 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] a20a1a24bb969afb7e4c02d98bb9810ffb00016b35bc933e551bbce3e10e74ce
[INFO] running `Command { std: "docker" "start" "-a" "a20a1a24bb969afb7e4c02d98bb9810ffb00016b35bc933e551bbce3e10e74ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling xoshiro v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.51s
[INFO] running `Command { std: "docker" "inspect" "a20a1a24bb969afb7e4c02d98bb9810ffb00016b35bc933e551bbce3e10e74ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a20a1a24bb969afb7e4c02d98bb9810ffb00016b35bc933e551bbce3e10e74ce", kill_on_drop: false }`
[INFO] [stdout] a20a1a24bb969afb7e4c02d98bb9810ffb00016b35bc933e551bbce3e10e74ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 199ad1d94df4b9e54acecd0d2249746e9723cd51f9a503b01e3008706132de6b
[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" "199ad1d94df4b9e54acecd0d2249746e9723cd51f9a503b01e3008706132de6b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xoshiro-e797f10454676cf7
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test splitmix64::tests::next_u32 ... 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 xoshiro256plus::tests::reference ... ok
[INFO] [stdout] test xoshiro256starstar::tests::reference ... ok
[INFO] [stdout] test xoshiro512plus::tests::reference ... ok
[INFO] [stdout] test xoshiro512starstar::tests::reference ... ok
[INFO] [stdout] test xoshiro128starstar::tests::reference ... ok
[INFO] [stdout] test splitmix64::tests::reference ... ok
[INFO] [stdout] test xoroshiro128plus::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/xoroshiro128plus.rs - xoroshiro128plus::Xoroshiro128Plus::jump (line 33) ... ok
[INFO] [stdout] test src/xoshiro256plus.rs - xoshiro256plus::Xoshiro256Plus::jump (line 30) ... ok
[INFO] [stdout] test src/xoshiro512starstar.rs - xoshiro512starstar::Xoshiro512StarStar::jump (line 31) ... ok
[INFO] [stdout] test src/xoshiro256starstar.rs - xoshiro256starstar::Xoshiro256StarStar::jump (line 29) ... ok
[INFO] [stdout] test src/xoshiro128starstar.rs - xoshiro128starstar::Xoshiro128StarStar::jump (line 29) ... ok
[INFO] [stdout] test src/xoroshiro128starstar.rs - xoroshiro128starstar::Xoroshiro128StarStar::jump (line 32) ... ok
[INFO] [stdout] test src/xoshiro512plus.rs - xoshiro512plus::Xoshiro512Plus::jump (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "199ad1d94df4b9e54acecd0d2249746e9723cd51f9a503b01e3008706132de6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199ad1d94df4b9e54acecd0d2249746e9723cd51f9a503b01e3008706132de6b", kill_on_drop: false }`
[INFO] [stdout] 199ad1d94df4b9e54acecd0d2249746e9723cd51f9a503b01e3008706132de6b