[INFO] fetching crate jackiechan 1.0.0... [INFO] testing jackiechan-1.0.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate jackiechan 1.0.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate jackiechan 1.0.0 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 jackiechan 1.0.0 [INFO] finished tweaking crates.io crate jackiechan 1.0.0 [INFO] tweaked toml for crates.io crate jackiechan 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate jackiechan 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded blocking v0.6.1 [INFO] [stderr] Downloaded easy-parallel v3.1.0 [INFO] [stderr] Downloaded futures-lite v1.11.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8bd7b7a10c700c0b4868f3224320c7ae7935771ff5e3fe4c37b2cca9178deba7 [INFO] running `Command { std: "docker" "start" "-a" "8bd7b7a10c700c0b4868f3224320c7ae7935771ff5e3fe4c37b2cca9178deba7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bd7b7a10c700c0b4868f3224320c7ae7935771ff5e3fe4c37b2cca9178deba7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bd7b7a10c700c0b4868f3224320c7ae7935771ff5e3fe4c37b2cca9178deba7", kill_on_drop: false }` [INFO] [stdout] 8bd7b7a10c700c0b4868f3224320c7ae7935771ff5e3fe4c37b2cca9178deba7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] c7638af100e4f2202dbbe4dceb1a82ddb1e8a066246a6828c7d145284c9c8ce3 [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" "c7638af100e4f2202dbbe4dceb1a82ddb1e8a066246a6828c7d145284c9c8ce3", kill_on_drop: false }` [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling jackiechan v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "c7638af100e4f2202dbbe4dceb1a82ddb1e8a066246a6828c7d145284c9c8ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7638af100e4f2202dbbe4dceb1a82ddb1e8a066246a6828c7d145284c9c8ce3", kill_on_drop: false }` [INFO] [stdout] c7638af100e4f2202dbbe4dceb1a82ddb1e8a066246a6828c7d145284c9c8ce3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 678e9a0b973cba6c2c60985b02e4685360740171e3421b5ee2673e199ee5a9b4 [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" "678e9a0b973cba6c2c60985b02e4685360740171e3421b5ee2673e199ee5a9b4", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling easy-parallel v3.1.0 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling blocking v0.6.1 [INFO] [stderr] Compiling jackiechan v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.93s [INFO] running `Command { std: "docker" "inspect" "678e9a0b973cba6c2c60985b02e4685360740171e3421b5ee2673e199ee5a9b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "678e9a0b973cba6c2c60985b02e4685360740171e3421b5ee2673e199ee5a9b4", kill_on_drop: false }` [INFO] [stdout] 678e9a0b973cba6c2c60985b02e4685360740171e3421b5ee2673e199ee5a9b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 1aa73cbbc57e23edfb9774e3652a1c5b9a5e4ca692a3f939d12de968525bc7a6 [INFO] running `Command { std: "docker" "start" "-a" "1aa73cbbc57e23edfb9774e3652a1c5b9a5e4ca692a3f939d12de968525bc7a6", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jackiechan-309d9f83a2718ea4) [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] Doc-tests jackiechan [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/channel.rs - channel::Receiver::receiver_count (line 804) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::len (line 772) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::capacity (line 790) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::sender_count (line 821) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::is_closed (line 722) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::close (line 279) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::capacity (line 368) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::try_recv (line 466) ... ok [INFO] [stdout] test src/channel.rs - channel (line 21) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::is_full (line 755) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::close (line 704) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::recv (line 501) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::async_send (line 227) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::is_empty (line 739) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::is_closed (line 297) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::is_full (line 333) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::is_empty (line 314) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::len (line 350) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::sender_count (line 399) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::receiver_count (line 382) ... ok [INFO] [stdout] test src/channel.rs - channel::bounded (line 89) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::recv_timeout (line 555) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::send (line 177) ... ok [INFO] [stdout] test src/channel.rs - channel::Sender::try_send (line 140) ... ok [INFO] [stdout] test src/channel.rs - channel::Receiver::recv_deadline (line 610) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.74s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1aa73cbbc57e23edfb9774e3652a1c5b9a5e4ca692a3f939d12de968525bc7a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1aa73cbbc57e23edfb9774e3652a1c5b9a5e4ca692a3f939d12de968525bc7a6", kill_on_drop: false }` [INFO] [stdout] 1aa73cbbc57e23edfb9774e3652a1c5b9a5e4ca692a3f939d12de968525bc7a6