[INFO] fetching crate rand_derive 0.5.0... [INFO] testing rand_derive-0.5.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate rand_derive 0.5.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rand_derive 0.5.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rand_derive 0.5.0 [INFO] finished tweaking crates.io crate rand_derive 0.5.0 [INFO] tweaked toml for crates.io crate rand_derive 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+722e1797249a965b6335aebd65d777f917e498f1" "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] e1a51c76f09e5a7ccc463b6f5fbe8bde6fffce3079913f39bb12724d3b7aed47 [INFO] running `Command { std: "docker" "start" "-a" "e1a51c76f09e5a7ccc463b6f5fbe8bde6fffce3079913f39bb12724d3b7aed47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1a51c76f09e5a7ccc463b6f5fbe8bde6fffce3079913f39bb12724d3b7aed47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1a51c76f09e5a7ccc463b6f5fbe8bde6fffce3079913f39bb12724d3b7aed47", kill_on_drop: false }` [INFO] [stdout] e1a51c76f09e5a7ccc463b6f5fbe8bde6fffce3079913f39bb12724d3b7aed47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--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] 32e5f4335a3757596ff6bc50c1ce3914793290334f74bb8c96f5b690c5d857a1 [INFO] running `Command { std: "docker" "start" "-a" "32e5f4335a3757596ff6bc50c1ce3914793290334f74bb8c96f5b690c5d857a1", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling rand_derive v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.82s [INFO] running `Command { std: "docker" "inspect" "32e5f4335a3757596ff6bc50c1ce3914793290334f74bb8c96f5b690c5d857a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32e5f4335a3757596ff6bc50c1ce3914793290334f74bb8c96f5b690c5d857a1", kill_on_drop: false }` [INFO] [stdout] 32e5f4335a3757596ff6bc50c1ce3914793290334f74bb8c96f5b690c5d857a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4c04120be32e1ff4d41246364c8f015f0ab3edd54dbad83717697ecdf051ccd [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" "e4c04120be32e1ff4d41246364c8f015f0ab3edd54dbad83717697ecdf051ccd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand_derive v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated crate `rand_derive`: this crate is deprecated without replacement [INFO] [stdout] --> tests/rand_macros.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | extern crate rand_derive; [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::XorShiftRng::new_unseeded`: use the FromEntropy or SeedableRng trait [INFO] [stdout] --> tests/rand_macros.rs:46:38 [INFO] [stdout] | [INFO] [stdout] 46 | let mut rng = rand::XorShiftRng::new_unseeded(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.69s [INFO] running `Command { std: "docker" "inspect" "e4c04120be32e1ff4d41246364c8f015f0ab3edd54dbad83717697ecdf051ccd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4c04120be32e1ff4d41246364c8f015f0ab3edd54dbad83717697ecdf051ccd", kill_on_drop: false }` [INFO] [stdout] e4c04120be32e1ff4d41246364c8f015f0ab3edd54dbad83717697ecdf051ccd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] efbd9920d5552e794a90c94612c08cea9d9b4e4dac33a35c1aea73bd497b34b5 [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" "efbd9920d5552e794a90c94612c08cea9d9b4e4dac33a35c1aea73bd497b34b5", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated crate `rand_derive`: this crate is deprecated without replacement [INFO] [stderr] --> tests/rand_macros.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate rand_derive; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `rand::XorShiftRng::new_unseeded`: use the FromEntropy or SeedableRng trait [INFO] [stderr] --> tests/rand_macros.rs:46:38 [INFO] [stderr] | [INFO] [stderr] 46 | let mut rng = rand::XorShiftRng::new_unseeded(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rand_derive` (test "rand_macros") generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rand_derive-04f8bfe7b47e71fd) [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] [stderr] Running tests/rand_macros.rs (/opt/rustwide/target/debug/deps/rand_macros-b71f9c09290f8fce) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test smoke ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rand_derive [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "efbd9920d5552e794a90c94612c08cea9d9b4e4dac33a35c1aea73bd497b34b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efbd9920d5552e794a90c94612c08cea9d9b4e4dac33a35c1aea73bd497b34b5", kill_on_drop: false }` [INFO] [stdout] efbd9920d5552e794a90c94612c08cea9d9b4e4dac33a35c1aea73bd497b34b5