[INFO] fetching crate schedule_recv 0.1.0...
[INFO] building schedule_recv-0.1.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate schedule_recv 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate schedule_recv 0.1.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate schedule_recv 0.1.0
[INFO] finished tweaking crates.io crate schedule_recv 0.1.0
[INFO] tweaked toml for crates.io crate schedule_recv 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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] 6765bd4289223a74d92b9dccd7a55d12f19d9cffa5bdf132f1251a4bad908ed7
[INFO] running `Command { std: "docker" "start" "-a" "6765bd4289223a74d92b9dccd7a55d12f19d9cffa5bdf132f1251a4bad908ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6765bd4289223a74d92b9dccd7a55d12f19d9cffa5bdf132f1251a4bad908ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6765bd4289223a74d92b9dccd7a55d12f19d9cffa5bdf132f1251a4bad908ed7", kill_on_drop: false }`
[INFO] [stdout] 6765bd4289223a74d92b9dccd7a55d12f19d9cffa5bdf132f1251a4bad908ed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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] 03c3a4feb4744aa258683e519bdd22d73b5d65423d991c3f425109e0796f0458
[INFO] running `Command { std: "docker" "start" "-a" "03c3a4feb4744aa258683e519bdd22d73b5d65423d991c3f425109e0796f0458", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling schedule_recv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/scheduler.rs:124:1
[INFO] [stdout]     |
[INFO] [stdout] 124 | / lazy_static! {
[INFO] [stdout] 125 | |     static ref SCHEDULER_INTERFACE : Mutex<SchedulingInterface> = {
[INFO] [stdout] 126 | |         let (sender, receiver) = channel();
[INFO] [stdout] 127 | |         let trigger = Arc::new(Condvar::new());
[INFO] [stdout] ...   |
[INFO] [stdout] 139 | |     };
[INFO] [stdout] 140 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (84b2c05935600a58, e70cf3d0ea71e6fd), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (dc2af6defb850e49, b9cfdb8c1427f605), 0, 0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "03c3a4feb4744aa258683e519bdd22d73b5d65423d991c3f425109e0796f0458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03c3a4feb4744aa258683e519bdd22d73b5d65423d991c3f425109e0796f0458", kill_on_drop: false }`
[INFO] [stdout] 03c3a4feb4744aa258683e519bdd22d73b5d65423d991c3f425109e0796f0458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--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] efa0c367b0c4c0898dac178e76ef3652a50e150f31263949728f400112f4f9cf
[INFO] running `Command { std: "docker" "start" "-a" "efa0c367b0c4c0898dac178e76ef3652a50e150f31263949728f400112f4f9cf", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/scheduler.rs:124:1
[INFO] [stdout]     |
[INFO] [stdout] 124 | / lazy_static! {
[INFO] [stdout] 125 | |     static ref SCHEDULER_INTERFACE : Mutex<SchedulingInterface> = {
[INFO] [stdout] 126 | |         let (sender, receiver) = channel();
[INFO] [stdout] 127 | |         let trigger = Arc::new(Condvar::new());
[INFO] [stdout] ...   |
[INFO] [stdout] 139 | |     };
[INFO] [stdout] 140 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (84b2c05935600a58, e70cf3d0ea71e6fd), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (dc2af6defb850e49, b9cfdb8c1427f605), 0, 0
[INFO] [stderr]    Compiling schedule_recv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/scheduler.rs:124:1
[INFO] [stdout]     |
[INFO] [stdout] 124 | / lazy_static! {
[INFO] [stdout] 125 | |     static ref SCHEDULER_INTERFACE : Mutex<SchedulingInterface> = {
[INFO] [stdout] 126 | |         let (sender, receiver) = channel();
[INFO] [stdout] 127 | |         let trigger = Arc::new(Condvar::new());
[INFO] [stdout] ...   |
[INFO] [stdout] 139 | |     };
[INFO] [stdout] 140 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (150c86aa1ad34225, dea2ed97398a251b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (430284b631a86de0, a06311bcaa420a95), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (fda1cb7ec6091023, 3ecaca7579e05a3c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (ac3647d619f49b2e, 947a8f71cb0e7725), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (9c7ed572e5a14198, 52bf24af8fd1df82), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: schedule_recv, (561e2e66586d5662, 3debf0f076596da5), 0, 0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "efa0c367b0c4c0898dac178e76ef3652a50e150f31263949728f400112f4f9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa0c367b0c4c0898dac178e76ef3652a50e150f31263949728f400112f4f9cf", kill_on_drop: false }`
[INFO] [stdout] efa0c367b0c4c0898dac178e76ef3652a50e150f31263949728f400112f4f9cf