[INFO] fetching crate rand_isaac 0.5.0-rc.0...
[INFO] testing rand_isaac-0.5.0-rc.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate rand_isaac 0.5.0-rc.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rand_isaac 0.5.0-rc.0
[INFO] finished tweaking crates.io crate rand_isaac 0.5.0-rc.0
[INFO] tweaked toml for crates.io crate rand_isaac 0.5.0-rc.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rand_isaac 0.5.0-rc.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rand_isaac 0.5.0-rc.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1078874a443feb7d0019be7fff8c668a23456eb562a38ac17f06b4fdea87bbc2
[INFO] running `Command { std: "docker" "start" "-a" "1078874a443feb7d0019be7fff8c668a23456eb562a38ac17f06b4fdea87bbc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1078874a443feb7d0019be7fff8c668a23456eb562a38ac17f06b4fdea87bbc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1078874a443feb7d0019be7fff8c668a23456eb562a38ac17f06b4fdea87bbc2", kill_on_drop: false }`
[INFO] [stdout] 1078874a443feb7d0019be7fff8c668a23456eb562a38ac17f06b4fdea87bbc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50073283a5747bcb4ebb4f02f20a2be0a8fd7d14188ad73b95cdfee6517a3012
[INFO] running `Command { std: "docker" "start" "-a" "50073283a5747bcb4ebb4f02f20a2be0a8fd7d14188ad73b95cdfee6517a3012", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.10.0-rc-2
[INFO] [stderr]    Compiling rand_isaac v0.5.0-rc.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "50073283a5747bcb4ebb4f02f20a2be0a8fd7d14188ad73b95cdfee6517a3012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50073283a5747bcb4ebb4f02f20a2be0a8fd7d14188ad73b95cdfee6517a3012", kill_on_drop: false }`
[INFO] [stdout] 50073283a5747bcb4ebb4f02f20a2be0a8fd7d14188ad73b95cdfee6517a3012
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 381cc373a20bd295ca423051e720159d30877fc9369d7fdf98feba5577ba9d2f
[INFO] running `Command { std: "docker" "start" "-a" "381cc373a20bd295ca423051e720159d30877fc9369d7fdf98feba5577ba9d2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling rand_isaac v0.5.0-rc.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "381cc373a20bd295ca423051e720159d30877fc9369d7fdf98feba5577ba9d2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "381cc373a20bd295ca423051e720159d30877fc9369d7fdf98feba5577ba9d2f", kill_on_drop: false }`
[INFO] [stdout] 381cc373a20bd295ca423051e720159d30877fc9369d7fdf98feba5577ba9d2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b229ad9d5bfd25b88c33737300392237f975edd008fefbe3ea9f61d6707045df
[INFO] running `Command { std: "docker" "start" "-a" "b229ad9d5bfd25b88c33737300392237f975edd008fefbe3ea9f61d6707045df", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rand_isaac-e27c855ab5d529c9)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test isaac64::test::test_isaac64_new_uninitialized ... ok
[INFO] [stdout] test isaac64::test::test_isaac64_true_bytes ... ok
[INFO] [stdout] test isaac64::test::test_isaac64_true_values_32 ... ok
[INFO] [stdout] test isaac64::test::test_isaac64_construction ... ok
[INFO] [stdout] test isaac64::test::test_isaac64_true_values_64 ... ok
[INFO] [stdout] test isaac64::test::test_isaac64_true_values_mixed ... ok
[INFO] [stdout] test isaac::test::test_isaac_new_uninitialized ... ok
[INFO] [stdout] test isaac::test::test_isaac_true_bytes ... ok
[INFO] [stdout] test isaac::test::test_isaac_construction ... ok
[INFO] [stdout] test isaac64::test::test_isaac64_clone ... ok
[INFO] [stdout] test isaac::test::test_isaac_true_values_32 ... ok
[INFO] [stdout] test isaac::test::test_isaac_true_values_64 ... ok
[INFO] [stdout] test isaac::test::test_isaac_clone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rand_isaac
[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" "b229ad9d5bfd25b88c33737300392237f975edd008fefbe3ea9f61d6707045df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b229ad9d5bfd25b88c33737300392237f975edd008fefbe3ea9f61d6707045df", kill_on_drop: false }`
[INFO] [stdout] b229ad9d5bfd25b88c33737300392237f975edd008fefbe3ea9f61d6707045df