[INFO] fetching crate weighted_random_list 0.1.1... [INFO] testing weighted_random_list-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate weighted_random_list 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate weighted_random_list 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate weighted_random_list 0.1.1 [INFO] finished tweaking crates.io crate weighted_random_list 0.1.1 [INFO] tweaked toml for crates.io crate weighted_random_list 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63a03e6b47931ec242c674f931630f8574789a3543aafba8b70531d905ac8fe5 [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" "63a03e6b47931ec242c674f931630f8574789a3543aafba8b70531d905ac8fe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63a03e6b47931ec242c674f931630f8574789a3543aafba8b70531d905ac8fe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63a03e6b47931ec242c674f931630f8574789a3543aafba8b70531d905ac8fe5", kill_on_drop: false }` [INFO] [stdout] 63a03e6b47931ec242c674f931630f8574789a3543aafba8b70531d905ac8fe5 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 3f6c63aee8cd8e90387fa98e03faff6944ff08eada6d63d40ce90d9c1895d639 [INFO] running `Command { std: "docker" "start" "-a" "3f6c63aee8cd8e90387fa98e03faff6944ff08eada6d63d40ce90d9c1895d639", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling rand_core v0.3.1 [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 weighted_random_list v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.18s [INFO] running `Command { std: "docker" "inspect" "3f6c63aee8cd8e90387fa98e03faff6944ff08eada6d63d40ce90d9c1895d639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f6c63aee8cd8e90387fa98e03faff6944ff08eada6d63d40ce90d9c1895d639", kill_on_drop: false }` [INFO] [stdout] 3f6c63aee8cd8e90387fa98e03faff6944ff08eada6d63d40ce90d9c1895d639 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b32cf0e88fc090c6feeb51bd4401c14016ba650e9fe28d4a2def87a81a9331b [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" "2b32cf0e88fc090c6feeb51bd4401c14016ba650e9fe28d4a2def87a81a9331b", kill_on_drop: false }` [INFO] [stderr] Compiling weighted_random_list v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "2b32cf0e88fc090c6feeb51bd4401c14016ba650e9fe28d4a2def87a81a9331b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b32cf0e88fc090c6feeb51bd4401c14016ba650e9fe28d4a2def87a81a9331b", kill_on_drop: false }` [INFO] [stdout] 2b32cf0e88fc090c6feeb51bd4401c14016ba650e9fe28d4a2def87a81a9331b [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] d2aaa434181eddda9b87870362f13eb42b250f4a07a4823d29edc7b476fb12c3 [INFO] running `Command { std: "docker" "start" "-a" "d2aaa434181eddda9b87870362f13eb42b250f4a07a4823d29edc7b476fb12c3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/weighted_random_list-c1dd13a4d5f389d4) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stderr] Doc-tests weighted_random_list [INFO] [stdout] test tests::delete_end ... ok [INFO] [stdout] test tests::modify_weight ... ok [INFO] [stdout] test tests::collect ... ok [INFO] [stdout] test tests::delete_not_found ... ok [INFO] [stdout] test tests::delete_mid ... ok [INFO] [stdout] test tests::delete_last ... ok [INFO] [stdout] test tests::or_insert ... ok [INFO] [stdout] test tests::simple_inserts ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - Entry::or_insert_with_weight (line 182) ... ok [INFO] [stdout] test src/lib.rs - Entry::set_weight (line 155) ... ok [INFO] [stdout] test src/lib.rs - WeightedRandomList (line 99) ... ok [INFO] [stdout] test src/lib.rs - Entry::delete (line 210) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] test src/lib.rs - WeightedRandomList::entry_first (line 118) ... ok [INFO] [stdout] test src/lib.rs - WeightedRandomList::get_random (line 68) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d2aaa434181eddda9b87870362f13eb42b250f4a07a4823d29edc7b476fb12c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2aaa434181eddda9b87870362f13eb42b250f4a07a4823d29edc7b476fb12c3", kill_on_drop: false }` [INFO] [stdout] d2aaa434181eddda9b87870362f13eb42b250f4a07a4823d29edc7b476fb12c3