[INFO] fetching crate cobalt 0.22.0... [INFO] testing cobalt-0.22.0 against beta-2020-10-09 for beta-1.48-1 [INFO] extracting crate cobalt 0.22.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate cobalt 0.22.0 on toolchain beta-2020-10-09 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cobalt 0.22.0 [INFO] finished tweaking crates.io crate cobalt 0.22.0 [INFO] tweaked toml for crates.io crate cobalt 0.22.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2460c2d687df1d4ade619f329699bb2de81cf60157cd3d53b24d879c39bbf6a9 [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" "2460c2d687df1d4ade619f329699bb2de81cf60157cd3d53b24d879c39bbf6a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2460c2d687df1d4ade619f329699bb2de81cf60157cd3d53b24d879c39bbf6a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2460c2d687df1d4ade619f329699bb2de81cf60157cd3d53b24d879c39bbf6a9", kill_on_drop: false }` [INFO] [stdout] 2460c2d687df1d4ade619f329699bb2de81cf60157cd3d53b24d879c39bbf6a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3194975aa514261ab56e823502bedcf2f3c8d9fd3b6474536cc07f7271c8bc62 [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" "3194975aa514261ab56e823502bedcf2f3c8d9fd3b6474536cc07f7271c8bc62", kill_on_drop: false }` [INFO] [stderr] Compiling cobalt v0.22.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/shared/udp_socket.rs:36:22 [INFO] [stdout] | [INFO] [stdout] 36 | let socket = try!(net::UdpSocket::bind(address)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/shared/udp_socket.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | try!(socket.set_nonblocking(true)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:198:26 [INFO] [stdout] | [INFO] [stdout] 198 | let socket = try!(S::new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:203:29 [INFO] [stdout] | [INFO] [stdout] 203 | let peer_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:204:30 [INFO] [stdout] | [INFO] [stdout] 204 | let local_addr = try!(socket.local_addr()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/server.rs:203:30 [INFO] [stdout] | [INFO] [stdout] 203 | let local_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/server.rs:204:26 [INFO] [stdout] | [INFO] [stdout] 204 | let socket = try!(S::new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/shared/binary_rate_limiter.rs:165:45 [INFO] [stdout] | [INFO] [stdout] 165 | self.last_bad_time = Instant::now();; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shared/connection.rs:129:59 [INFO] [stdout] | [INFO] [stdout] 129 | pub type ConnectionMap = HashMap>; [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shared/connection.rs:129:72 [INFO] [stdout] | [INFO] [stdout] 129 | pub type ConnectionMap = HashMap>; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/shared/connection.rs:425:25 [INFO] [stdout] | [INFO] [stdout] 425 | (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/traits/packet_modifier.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | impl fmt::Debug for PacketModifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/traits/rate_limiter.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | impl fmt::Debug for RateLimiter { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `Command { std: "docker" "inspect" "3194975aa514261ab56e823502bedcf2f3c8d9fd3b6474536cc07f7271c8bc62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3194975aa514261ab56e823502bedcf2f3c8d9fd3b6474536cc07f7271c8bc62", kill_on_drop: false }` [INFO] [stdout] 3194975aa514261ab56e823502bedcf2f3c8d9fd3b6474536cc07f7271c8bc62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] 713a176a23992c51f9eea794e2f3d5e4e48357cc81542d024f58609bef7eeb90 [INFO] running `Command { std: "docker" "start" "-a" "713a176a23992c51f9eea794e2f3d5e4e48357cc81542d024f58609bef7eeb90", kill_on_drop: false }` [INFO] [stderr] Compiling cobalt v0.22.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/shared/udp_socket.rs:36:22 [INFO] [stdout] | [INFO] [stdout] 36 | let socket = try!(net::UdpSocket::bind(address)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/shared/udp_socket.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | try!(socket.set_nonblocking(true)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:198:26 [INFO] [stdout] | [INFO] [stdout] 198 | let socket = try!(S::new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:203:29 [INFO] [stdout] | [INFO] [stdout] 203 | let peer_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:204:30 [INFO] [stdout] | [INFO] [stdout] 204 | let local_addr = try!(socket.local_addr()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/server.rs:203:30 [INFO] [stdout] | [INFO] [stdout] 203 | let local_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/server.rs:204:26 [INFO] [stdout] | [INFO] [stdout] 204 | let socket = try!(S::new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/shared/binary_rate_limiter.rs:165:45 [INFO] [stdout] | [INFO] [stdout] 165 | self.last_bad_time = Instant::now();; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shared/connection.rs:129:59 [INFO] [stdout] | [INFO] [stdout] 129 | pub type ConnectionMap = HashMap>; [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shared/connection.rs:129:72 [INFO] [stdout] | [INFO] [stdout] 129 | pub type ConnectionMap = HashMap>; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/shared/connection.rs:425:25 [INFO] [stdout] | [INFO] [stdout] 425 | (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/traits/packet_modifier.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | impl fmt::Debug for PacketModifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/traits/rate_limiter.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | impl fmt::Debug for RateLimiter { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stdout] --> examples/server.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | server.send(true).is_ok(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you intended to assert that this is ok, consider `.unwrap()` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stdout] --> examples/client.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | client.send(true).is_ok(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you intended to assert that this is ok, consider `.unwrap()` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/shared/udp_socket.rs:36:22 [INFO] [stdout] | [INFO] [stdout] 36 | let socket = try!(net::UdpSocket::bind(address)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/shared/udp_socket.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | try!(socket.set_nonblocking(true)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:198:26 [INFO] [stdout] | [INFO] [stdout] 198 | let socket = try!(S::new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:203:29 [INFO] [stdout] | [INFO] [stdout] 203 | let peer_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/client.rs:204:30 [INFO] [stdout] | [INFO] [stdout] 204 | let local_addr = try!(socket.local_addr()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/server.rs:203:30 [INFO] [stdout] | [INFO] [stdout] 203 | let local_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/server.rs:204:26 [INFO] [stdout] | [INFO] [stdout] 204 | let socket = try!(S::new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/shared/binary_rate_limiter.rs:165:45 [INFO] [stdout] | [INFO] [stdout] 165 | self.last_bad_time = Instant::now();; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shared/connection.rs:129:59 [INFO] [stdout] | [INFO] [stdout] 129 | pub type ConnectionMap = HashMap>; [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shared/connection.rs:129:72 [INFO] [stdout] | [INFO] [stdout] 129 | pub type ConnectionMap = HashMap>; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/shared/connection.rs:425:25 [INFO] [stdout] | [INFO] [stdout] 425 | (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/traits/packet_modifier.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | impl fmt::Debug for PacketModifier { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/traits/rate_limiter.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | impl fmt::Debug for RateLimiter { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.11s [INFO] running `Command { std: "docker" "inspect" "713a176a23992c51f9eea794e2f3d5e4e48357cc81542d024f58609bef7eeb90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "713a176a23992c51f9eea794e2f3d5e4e48357cc81542d024f58609bef7eeb90", kill_on_drop: false }` [INFO] [stdout] 713a176a23992c51f9eea794e2f3d5e4e48357cc81542d024f58609bef7eeb90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d6b83534947ae38bea606479d544ad4d3ce7a0f77ab4d3cb741965e38ae7fae [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" "5d6b83534947ae38bea606479d544ad4d3ce7a0f77ab4d3cb741965e38ae7fae", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/shared/udp_socket.rs:36:22 [INFO] [stderr] | [INFO] [stderr] 36 | let socket = try!(net::UdpSocket::bind(address)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/shared/udp_socket.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | try!(socket.set_nonblocking(true)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/client.rs:198:26 [INFO] [stderr] | [INFO] [stderr] 198 | let socket = try!(S::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/client.rs:203:29 [INFO] [stderr] | [INFO] [stderr] 203 | let peer_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/client.rs:204:30 [INFO] [stderr] | [INFO] [stderr] 204 | let local_addr = try!(socket.local_addr()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/server.rs:203:30 [INFO] [stderr] | [INFO] [stderr] 203 | let local_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/server.rs:204:26 [INFO] [stderr] | [INFO] [stderr] 204 | let socket = try!(S::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/shared/binary_rate_limiter.rs:165:45 [INFO] [stderr] | [INFO] [stderr] 165 | self.last_bad_time = Instant::now();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shared/connection.rs:129:59 [INFO] [stderr] | [INFO] [stderr] 129 | pub type ConnectionMap = HashMap>; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shared/connection.rs:129:72 [INFO] [stderr] | [INFO] [stderr] 129 | pub type ConnectionMap = HashMap>; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/shared/connection.rs:425:25 [INFO] [stderr] | [INFO] [stderr] 425 | (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits/packet_modifier.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | impl fmt::Debug for PacketModifier { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits/rate_limiter.rs:41:21 [INFO] [stderr] | [INFO] [stderr] 41 | impl fmt::Debug for RateLimiter { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/shared/udp_socket.rs:36:22 [INFO] [stderr] | [INFO] [stderr] 36 | let socket = try!(net::UdpSocket::bind(address)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/shared/udp_socket.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | try!(socket.set_nonblocking(true)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/client.rs:198:26 [INFO] [stderr] | [INFO] [stderr] 198 | let socket = try!(S::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/client.rs:203:29 [INFO] [stderr] | [INFO] [stderr] 203 | let peer_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/client.rs:204:30 [INFO] [stderr] | [INFO] [stderr] 204 | let local_addr = try!(socket.local_addr()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/server.rs:203:30 [INFO] [stderr] | [INFO] [stderr] 203 | let local_addr = try!(addr.to_socket_addrs()).nth(0).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/server.rs:204:26 [INFO] [stderr] | [INFO] [stderr] 204 | let socket = try!(S::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/shared/binary_rate_limiter.rs:165:45 [INFO] [stderr] | [INFO] [stderr] 165 | self.last_bad_time = Instant::now();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shared/connection.rs:129:59 [INFO] [stderr] | [INFO] [stderr] 129 | pub type ConnectionMap = HashMap>; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shared/connection.rs:129:72 [INFO] [stderr] | [INFO] [stderr] 129 | pub type ConnectionMap = HashMap>; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/shared/connection.rs:425:25 [INFO] [stderr] | [INFO] [stderr] 425 | (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits/packet_modifier.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | impl fmt::Debug for PacketModifier { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PacketModifier` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/traits/rate_limiter.rs:41:21 [INFO] [stderr] | [INFO] [stderr] 41 | impl fmt::Debug for RateLimiter { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn RateLimiter` [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> examples/server.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | server.send(true).is_ok(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you intended to assert that this is ok, consider `.unwrap()` instead [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> examples/client.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | client.send(true).is_ok(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you intended to assert that this is ok, consider `.unwrap()` instead [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cobalt-ee63c0f9837c7275 [INFO] [stdout] [INFO] [stdout] running 67 tests [INFO] [stdout] test shared::binary_rate_limiter::test::test_reset ... ok [INFO] [stdout] test test::client::test_client_connection_ignore_non_peer ... ok [INFO] [stdout] test test::client::test_client_close_by_remote ... ok [INFO] [stdout] test test::client::test_client_configuration ... ok [INFO] [stdout] test test::client::test_client_connect_reset_close ... ok [INFO] [stdout] test test::client::test_client_flush_without_delay ... ok [INFO] [stdout] test test::client::test_client_disconnected ... ok [INFO] [stdout] test test::client::test_client_without_connection ... ok [INFO] [stdout] test test::connection::test_close_remote ... ok [INFO] [stdout] test test::client::test_client_internals ... ok [INFO] [stdout] test test::client::test_client_send ... ok [INFO] [stdout] test test::client::test_client_reset_events ... ok [INFO] [stdout] test test::connection::test_create ... ok [INFO] [stdout] test test::client::test_client_receive ... ok [INFO] [stdout] test test::connection::test_id_from_packet ... ok [INFO] [stdout] test test::connection::test_receive_packet ... ok [INFO] [stdout] test test::connection::test_receive_invalid_packets ... ok [INFO] [stdout] test test::connection::test_debug_fmt ... ok [INFO] [stdout] test test::connection::test_reset ... ok [INFO] [stdout] test test::connection::test_packet_modification ... ok [INFO] [stdout] test test::connection::test_receive_packet_ack_overflow ... ok [INFO] [stdout] test test::connection::test_send_and_receive_messages ... ok [INFO] [stdout] test test::connection::test_send_and_receive_packet ... ok [INFO] [stdout] test test::connection::test_send_sequence_wrap_around ... ok [INFO] [stdout] test test::client::test_client_connection_success ... ok [INFO] [stdout] test test::connection::test_packet_loss ... ok [INFO] [stdout] test test::connection::test_set_config ... ok [INFO] [stdout] test test::message_queue::test_out_of_order_duplicates ... ok [INFO] [stdout] test test::message_queue::test_packet_lost_write ... ok [INFO] [stdout] test test::message_queue::test_receive_empty ... ok [INFO] [stdout] test test::message_queue::test_debug_fmt ... ok [INFO] [stdout] test test::message_queue::test_receive_invalid ... ok [INFO] [stdout] test test::message_queue::test_in_order_duplicates ... ok [INFO] [stdout] test test::message_queue::test_receive_read ... ok [INFO] [stdout] test test::message_queue::test_receive_read_long ... ok [INFO] [stdout] test test::message_queue::test_receive_read_out_of_order ... ok [INFO] [stdout] test test::message_queue::test_reset ... ok [INFO] [stdout] test test::message_queue::test_send_write ... ok [INFO] [stdout] test test::message_queue::test_send_write_long ... ok [INFO] [stdout] test test::client::test_client_close_by_local ... ok [INFO] [stdout] test test::message_queue::test_receive_ordered_decoding_wrap_around ... ok [INFO] [stdout] test test::server::test_server_connection ... ok [INFO] [stdout] test test::server::test_server_connection_address_remap ... ok [INFO] [stdout] test test::server::test_server_configuration ... ok [INFO] [stdout] test test::client::test_client_flush_auto_delay ... ok [INFO] [stdout] test test::server::test_server_disconnected ... ok [INFO] [stdout] test test::server::test_server_flow_without_connections ... ok [INFO] [stdout] test test::client::test_client_connection_failure ... ok [INFO] [stdout] test test::server::test_server_flush_without_delay ... ok [INFO] [stdout] test test::server::test_server_internals ... ok [INFO] [stdout] test test::server::test_server_listen_shutdown ... ok [INFO] [stdout] test test::connection::test_close_local ... ok [INFO] [stdout] test test::server::test_server_receive ... ok [INFO] [stdout] test test::server::test_server_reset_events ... ok [INFO] [stdout] test test::server::test_server_send ... ok [INFO] [stdout] test test::message_queue::test_receive_ordered_encoding_wrap_around ... ok [INFO] [stdout] test test::client::test_client_connection_loss_and_reconnect ... ok [INFO] [stdout] test test::server::test_server_connection_close ... ok [INFO] [stdout] test test::server::test_server_flush_auto_delay ... ok [INFO] [stdout] test test::client::test_client_auto_delay_with_load ... FAILED [INFO] [stdout] test test::server::test_server_connection_loss ... ok [INFO] [stdout] test test::connection::test_connecting_failed ... ok [INFO] [stdout] test test::connection::test_rtt ... ok [INFO] [stdout] test test::connection::test_rtt_tick_correction ... ok [INFO] [stdout] test test::connection::test_send_failure ... ok [INFO] [stdout] test test::server::test_server_auto_delay_with_load ... ok [INFO] [stdout] test shared::binary_rate_limiter::test::test_modes ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::client::test_client_auto_delay_with_load stdout ---- [INFO] [stdout] thread 'test::client::test_client_auto_delay_with_load' panicked at 'Value 351 not in range 314 - 346', src/test/client.rs:648:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b34708c9a0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stdout] 1: 0x55b34708c9a0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b34708c9a0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79 [INFO] [stdout] 3: 0x55b34708c9a0 - ::fmt::h1e0bdbb35e83deca [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58 [INFO] [stdout] 4: 0x55b3470b00ac - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080 [INFO] [stdout] 5: 0x55b347021046 - std::io::Write::write_fmt::h68b2e5fe4c78e61a [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516 [INFO] [stdout] 6: 0x55b347083ded - std::io::impls::>::write_fmt::he9ebec865e28165c [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179 [INFO] [stdout] 7: 0x55b34708eebd - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61 [INFO] [stdout] 8: 0x55b34708eebd - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48 [INFO] [stdout] 9: 0x55b34708eebd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208 [INFO] [stdout] 10: 0x55b34708eb12 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224 [INFO] [stdout] 11: 0x55b34708f5a1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577 [INFO] [stdout] 12: 0x55b346ff9d3b - std::panicking::begin_panic::{{closure}}::he26051234fdc4629 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506 [INFO] [stdout] 13: 0x55b34700f3ee - std::sys_common::backtrace::__rust_end_short_backtrace::h25d2919313efd92a [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153 [INFO] [stdout] 14: 0x55b346ff9c34 - std::panicking::begin_panic::haa17a730ec1f3d46 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505 [INFO] [stdout] 15: 0x55b346f9843d - cobalt::test::client::test_client_auto_delay_with_load::h8dfc6cc00655ebb5 [INFO] [stdout] at /opt/rustwide/workdir/src/test/client.rs:648 [INFO] [stdout] 16: 0x55b346f97e6a - cobalt::test::client::test_client_auto_delay_with_load::{{closure}}::h8875f78013b0258a [INFO] [stdout] at /opt/rustwide/workdir/src/test/client.rs:636 [INFO] [stdout] 17: 0x55b346ffa96e - core::ops::function::FnOnce::call_once::h89729605cc22acb7 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stdout] 18: 0x55b347047e33 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stdout] 19: 0x55b347047e33 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516 [INFO] [stdout] 20: 0x55b347046338 - as core::ops::function::FnOnce>::call_once::h01fd09163cae2442 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042 [INFO] [stdout] 21: 0x55b347046338 - as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308 [INFO] [stdout] 22: 0x55b347046338 - std::panicking::try::do_call::h564a32f132f2c264 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381 [INFO] [stdout] 23: 0x55b347046338 - std::panicking::try::h477cfd4b06a2e64a [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345 [INFO] [stdout] 24: 0x55b347046338 - std::panic::catch_unwind::hdb5abc6d008c399d [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382 [INFO] [stdout] 25: 0x55b347046338 - test::run_test_in_process::he8ff7dec91b275be [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543 [INFO] [stdout] 26: 0x55b347046338 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449 [INFO] [stdout] 27: 0x55b3470203c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137 [INFO] [stdout] 28: 0x55b347025535 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464 [INFO] [stdout] 29: 0x55b347025535 - as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308 [INFO] [stdout] 30: 0x55b347025535 - std::panicking::try::do_call::h6cd25078f4a5ea13 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381 [INFO] [stdout] 31: 0x55b347025535 - std::panicking::try::h84b1d49961301705 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345 [INFO] [stdout] 32: 0x55b347025535 - std::panic::catch_unwind::h6145324593b3654b [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382 [INFO] [stdout] 33: 0x55b347025535 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463 [INFO] [stdout] 34: 0x55b347025535 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227 [INFO] [stdout] 35: 0x55b347095fda - as core::ops::function::FnOnce>::call_once::hd4d30e37db281e8f [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042 [INFO] [stdout] 36: 0x55b347095fda - as core::ops::function::FnOnce>::call_once::h019185a215ba16e4 [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042 [INFO] [stdout] 37: 0x55b347095fda - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f [INFO] [stdout] at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fe0673f8609 - start_thread [INFO] [stdout] 39: 0x7fe067683103 - clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::client::test_client_auto_delay_with_load [INFO] [stdout] [INFO] [stdout] test result: FAILED. 66 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "5d6b83534947ae38bea606479d544ad4d3ce7a0f77ab4d3cb741965e38ae7fae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d6b83534947ae38bea606479d544ad4d3ce7a0f77ab4d3cb741965e38ae7fae", kill_on_drop: false }` [INFO] [stdout] 5d6b83534947ae38bea606479d544ad4d3ce7a0f77ab4d3cb741965e38ae7fae