[INFO] fetching crate xoroshiro 0.3.0...
[INFO] testing xoroshiro-0.3.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate xoroshiro 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate xoroshiro 0.3.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xoroshiro 0.3.0
[INFO] finished tweaking crates.io crate xoroshiro 0.3.0
[INFO] tweaked toml for crates.io crate xoroshiro 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand v0.5.6
[INFO] [stderr]   Downloaded rand_core v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e9b886607f6ea6ecc7e9af0270c37aec236af4c46a2db4f52cfa313cbb7763c
[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" "5e9b886607f6ea6ecc7e9af0270c37aec236af4c46a2db4f52cfa313cbb7763c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e9b886607f6ea6ecc7e9af0270c37aec236af4c46a2db4f52cfa313cbb7763c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e9b886607f6ea6ecc7e9af0270c37aec236af4c46a2db4f52cfa313cbb7763c", kill_on_drop: false }`
[INFO] [stdout] 5e9b886607f6ea6ecc7e9af0270c37aec236af4c46a2db4f52cfa313cbb7763c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c557556bdf37502bd5f739b788da75e7df84c0b1ce1aeab82dff0425e1698ce
[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" "1c557556bdf37502bd5f739b788da75e7df84c0b1ce1aeab82dff0425e1698ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling xoroshiro v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "1c557556bdf37502bd5f739b788da75e7df84c0b1ce1aeab82dff0425e1698ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c557556bdf37502bd5f739b788da75e7df84c0b1ce1aeab82dff0425e1698ce", kill_on_drop: false }`
[INFO] [stdout] 1c557556bdf37502bd5f739b788da75e7df84c0b1ce1aeab82dff0425e1698ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd6b03235b9c41043659fe7baf8beb8bc76e25cdfbde1e317c2f9fc6470e997d
[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" "cd6b03235b9c41043659fe7baf8beb8bc76e25cdfbde1e317c2f9fc6470e997d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling xoroshiro v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead
[INFO] [stdout]   --> tests/rng_seeding.rs:67:24
[INFO] [stdout]    |
[INFO] [stdout] 67 |     for (i, &j) in rng.gen_iter::<u64>().zip(expected.iter()) {
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead
[INFO] [stdout]    --> tests/rng_seeding.rs:129:24
[INFO] [stdout]     |
[INFO] [stdout] 129 |     for (i, &j) in rng.gen_iter::<u64>().zip(expected.iter()) {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead
[INFO] [stdout]    --> tests/rng_seeding.rs:199:24
[INFO] [stdout]     |
[INFO] [stdout] 199 |     for (i, &j) in rng.gen_iter::<u64>().zip(expected.iter()) {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead
[INFO] [stdout]    --> tests/rng_seeding.rs:264:24
[INFO] [stdout]     |
[INFO] [stdout] 264 |     for (i, &j) in rng.gen_iter::<u64>().zip(expected.iter()) {
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `Command { std: "docker" "inspect" "cd6b03235b9c41043659fe7baf8beb8bc76e25cdfbde1e317c2f9fc6470e997d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd6b03235b9c41043659fe7baf8beb8bc76e25cdfbde1e317c2f9fc6470e997d", kill_on_drop: false }`
[INFO] [stdout] cd6b03235b9c41043659fe7baf8beb8bc76e25cdfbde1e317c2f9fc6470e997d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", 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] 40fb4fe247335c35cfc1312d63a0f5dacf60dc9e0ba238efe271629462111f2a
[INFO] running `Command { std: "docker" "start" "-a" "40fb4fe247335c35cfc1312d63a0f5dacf60dc9e0ba238efe271629462111f2a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead
[INFO] [stderr]   --> tests/rng_seeding.rs:67:24
[INFO] [stderr]    |
[INFO] [stderr] 67 |     for (i, &j) in rng.gen_iter::<u64>().zip(expected.iter()) {
[INFO] [stderr]    |                        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead
[INFO] [stderr]    --> tests/rng_seeding.rs:129:24
[INFO] [stderr]     |
[INFO] [stderr] 129 |     for (i, &j) in rng.gen_iter::<u64>().zip(expected.iter()) {
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead
[INFO] [stderr]    --> tests/rng_seeding.rs:199:24
[INFO] [stderr]     |
[INFO] [stderr] 199 |     for (i, &j) in rng.gen_iter::<u64>().zip(expected.iter()) {
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead
[INFO] [stderr]    --> tests/rng_seeding.rs:264:24
[INFO] [stderr]     |
[INFO] [stderr] 264 |     for (i, &j) in rng.gen_iter::<u64>().zip(expected.iter()) {
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xoroshiro` (test "rng_seeding") generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xoroshiro-bc6e4f216b13bdc5)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rng_basic.rs (/opt/rustwide/target/debug/deps/rng_basic-fe0e8bff9ede335a)
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test xorshift1024 ... ok
[INFO] [stdout] test splitmix64 ... ok
[INFO] [stdout] test xoroshiro128 ... ok
[INFO] [stderr]      Running tests/rng_seeding.rs (/opt/rustwide/target/debug/deps/rng_seeding-7671f62d6b017e62)
[INFO] [stdout] test bool_xoroshiro ... ok
[INFO] [stderr]    Doc-tests xoroshiro
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test xoroshiro128_sm64_seed_jumps ... ok
[INFO] [stdout] test xorshift1024_sm64_seed_jumps ... ok
[INFO] [stdout] test xoroshiro128_sm64_seed ... ok
[INFO] [stdout] test xorshift1024_sm64_seed ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/rng/xorshift1024.rs - rng::xorshift1024::XorShift1024::jump (line 44) ... ok
[INFO] [stdout] test src/rng/xoroshiro128.rs - rng::xoroshiro128::XoroShiro128::jump (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40fb4fe247335c35cfc1312d63a0f5dacf60dc9e0ba238efe271629462111f2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40fb4fe247335c35cfc1312d63a0f5dacf60dc9e0ba238efe271629462111f2a", kill_on_drop: false }`
[INFO] [stdout] 40fb4fe247335c35cfc1312d63a0f5dacf60dc9e0ba238efe271629462111f2a