[INFO] cloning repository https://github.com/ericrobolson/g_network [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ericrobolson/g_network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2Fg_network", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2Fg_network'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6a2f880a6fb3a4ba4556a750091bf361a51559ec [INFO] testing ericrobolson/g_network against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2Fg_network" "/workspace/builds/worker-66/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-66/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ericrobolson/g_network on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ericrobolson/g_network [INFO] finished tweaking git repo https://github.com/ericrobolson/g_network [INFO] tweaked toml for git repo https://github.com/ericrobolson/g_network written to /workspace/builds/worker-66/source/Cargo.toml [INFO] crate git repo https://github.com/ericrobolson/g_network already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 20df7b4c1307dbc97e55ced9ac7e24b4e4195a6fd1df908103f648fbeaadacd3 [INFO] running `Command { std: "docker" "start" "-a" "20df7b4c1307dbc97e55ced9ac7e24b4e4195a6fd1df908103f648fbeaadacd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20df7b4c1307dbc97e55ced9ac7e24b4e4195a6fd1df908103f648fbeaadacd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20df7b4c1307dbc97e55ced9ac7e24b4e4195a6fd1df908103f648fbeaadacd3", kill_on_drop: false }` [INFO] [stdout] 20df7b4c1307dbc97e55ced9ac7e24b4e4195a6fd1df908103f648fbeaadacd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3f728f431b6e68983473e833c79e52fd0bfd8370fb8607637b92facb61a33a3 [INFO] running `Command { std: "docker" "start" "-a" "e3f728f431b6e68983473e833c79e52fd0bfd8370fb8607637b92facb61a33a3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling networking v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `packet::*` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use packet::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `packet_id::*` [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use packet_id::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/connection.rs:237:17 [INFO] [stdout] | [INFO] [stdout] 199 | / match Packet::from_bytes(&buff) { [INFO] [stdout] 200 | | Ok(packet) => { [INFO] [stdout] 201 | | // Read in sequence from the packet header [INFO] [stdout] 202 | | let ack_id = packet.ack_id(); [INFO] [stdout] ... | [INFO] [stdout] 234 | | Err(_) => todo!(), [INFO] [stdout] 235 | | } [INFO] [stdout] | |_________________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 236 | [INFO] [stdout] 237 | todo!() [INFO] [stdout] | ^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Delivered` [INFO] [stdout] --> src/connection.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Delivered { notified: bool }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dropped` [INFO] [stdout] --> src/connection.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Dropped { notified: bool }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InFlight` [INFO] [stdout] --> src/connection.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | InFlight, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BUFFER_SIZE` [INFO] [stdout] --> src/connection.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | const BUFFER_SIZE: usize = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Connection` [INFO] [stdout] --> src/connection.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Connection [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `generate_packet` [INFO] [stdout] --> src/connection.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn generate_packet(&mut self) -> Packet { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `handle_acks` [INFO] [stdout] --> src/connection.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | fn handle_acks(&mut self, packet: &Packet) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mark_in_flight_as_dropped` [INFO] [stdout] --> src/connection.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | fn mark_in_flight_as_dropped(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/connection.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn new(packet_capacity: usize, socket: TSocket) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `poll_notification` [INFO] [stdout] --> src/connection.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn poll_notification(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `receive` [INFO] [stdout] --> src/connection.rs:194:12 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn receive(&mut self) -> Result, PacketErr> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_acks` [INFO] [stdout] --> src/connection.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 244 | fn set_acks(&self, packet: &mut Packet) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_packet` [INFO] [stdout] --> src/connection.rs:263:12 [INFO] [stdout] | [INFO] [stdout] 263 | pub fn send_packet(&mut self, mut packet: Packet) -> Result<(), SocketErr> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `Command { std: "docker" "inspect" "e3f728f431b6e68983473e833c79e52fd0bfd8370fb8607637b92facb61a33a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3f728f431b6e68983473e833c79e52fd0bfd8370fb8607637b92facb61a33a3", kill_on_drop: false }` [INFO] [stdout] e3f728f431b6e68983473e833c79e52fd0bfd8370fb8607637b92facb61a33a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ea3e9069977cf9f1e34777b40fd7949ac59f176b04837108863b1b79e53a09c [INFO] running `Command { std: "docker" "start" "-a" "6ea3e9069977cf9f1e34777b40fd7949ac59f176b04837108863b1b79e53a09c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused import: `packet::*` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use packet::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `packet_id::*` [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use packet_id::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/connection.rs:237:17 [INFO] [stdout] | [INFO] [stdout] 199 | / match Packet::from_bytes(&buff) { [INFO] [stdout] 200 | | Ok(packet) => { [INFO] [stdout] 201 | | // Read in sequence from the packet header [INFO] [stdout] 202 | | let ack_id = packet.ack_id(); [INFO] [stdout] ... | [INFO] [stdout] 234 | | Err(_) => todo!(), [INFO] [stdout] 235 | | } [INFO] [stdout] | |_________________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 236 | [INFO] [stdout] 237 | todo!() [INFO] [stdout] | ^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Delivered` [INFO] [stdout] --> src/connection.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Delivered { notified: bool }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Dropped` [INFO] [stdout] --> src/connection.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Dropped { notified: bool }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InFlight` [INFO] [stdout] --> src/connection.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | InFlight, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BUFFER_SIZE` [INFO] [stdout] --> src/connection.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | const BUFFER_SIZE: usize = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Connection` [INFO] [stdout] --> src/connection.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Connection [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `generate_packet` [INFO] [stdout] --> src/connection.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn generate_packet(&mut self) -> Packet { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `handle_acks` [INFO] [stdout] --> src/connection.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | fn handle_acks(&mut self, packet: &Packet) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mark_in_flight_as_dropped` [INFO] [stdout] --> src/connection.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | fn mark_in_flight_as_dropped(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/connection.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn new(packet_capacity: usize, socket: TSocket) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `poll_notification` [INFO] [stdout] --> src/connection.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn poll_notification(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `receive` [INFO] [stdout] --> src/connection.rs:194:12 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn receive(&mut self) -> Result, PacketErr> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling networking v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `set_acks` [INFO] [stdout] --> src/connection.rs:244:8 [INFO] [stdout] | [INFO] [stdout] 244 | fn set_acks(&self, packet: &mut Packet) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_packet` [INFO] [stdout] --> src/connection.rs:263:12 [INFO] [stdout] | [INFO] [stdout] 263 | pub fn send_packet(&mut self, mut packet: Packet) -> Result<(), SocketErr> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `packet_id::*` [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use packet_id::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/connection.rs:237:17 [INFO] [stdout] | [INFO] [stdout] 199 | / match Packet::from_bytes(&buff) { [INFO] [stdout] 200 | | Ok(packet) => { [INFO] [stdout] 201 | | // Read in sequence from the packet header [INFO] [stdout] 202 | | let ack_id = packet.ack_id(); [INFO] [stdout] ... | [INFO] [stdout] 234 | | Err(_) => todo!(), [INFO] [stdout] 235 | | } [INFO] [stdout] | |_________________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 236 | [INFO] [stdout] 237 | todo!() [INFO] [stdout] | ^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `borrow::Borrow` [INFO] [stdout] --> src/test_helpers.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{borrow::Borrow, cell::RefCell}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `poll_notification` [INFO] [stdout] --> src/connection.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn poll_notification(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `receive` [INFO] [stdout] --> src/connection.rs:194:12 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn receive(&mut self) -> Result, PacketErr> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.40s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6ea3e9069977cf9f1e34777b40fd7949ac59f176b04837108863b1b79e53a09c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ea3e9069977cf9f1e34777b40fd7949ac59f176b04837108863b1b79e53a09c", kill_on_drop: false }` [INFO] [stdout] 6ea3e9069977cf9f1e34777b40fd7949ac59f176b04837108863b1b79e53a09c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2222ccbc21ae93806e5fd01d1b58f6a674952af48de226c0c796ce2ac99054e3 [INFO] running `Command { std: "docker" "start" "-a" "2222ccbc21ae93806e5fd01d1b58f6a674952af48de226c0c796ce2ac99054e3", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `packet::*` [INFO] [stderr] --> src/lib.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use packet::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `packet_id::*` [INFO] [stderr] --> src/lib.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use packet_id::*; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/connection.rs:237:17 [INFO] [stderr] | [INFO] [stderr] 199 | / match Packet::from_bytes(&buff) { [INFO] [stderr] 200 | | Ok(packet) => { [INFO] [stderr] 201 | | // Read in sequence from the packet header [INFO] [stderr] 202 | | let ack_id = packet.ack_id(); [INFO] [stderr] ... | [INFO] [stderr] 234 | | Err(_) => todo!(), [INFO] [stderr] 235 | | } [INFO] [stderr] | |_________________- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stderr] 236 | [INFO] [stderr] 237 | todo!() [INFO] [stderr] | ^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Delivered` [INFO] [stderr] --> src/connection.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Delivered { notified: bool }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Dropped` [INFO] [stderr] --> src/connection.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Dropped { notified: bool }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `InFlight` [INFO] [stderr] --> src/connection.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | InFlight, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `BUFFER_SIZE` [INFO] [stderr] --> src/connection.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | const BUFFER_SIZE: usize = 1024; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Connection` [INFO] [stderr] --> src/connection.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub struct Connection [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `generate_packet` [INFO] [stderr] --> src/connection.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn generate_packet(&mut self) -> Packet { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `handle_acks` [INFO] [stderr] --> src/connection.rs:58:8 [INFO] [stderr] | [INFO] [stderr] 58 | fn handle_acks(&mut self, packet: &Packet) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `mark_in_flight_as_dropped` [INFO] [stderr] --> src/connection.rs:83:8 [INFO] [stderr] | [INFO] [stderr] 83 | fn mark_in_flight_as_dropped(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/connection.rs:104:12 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn new(packet_capacity: usize, socket: TSocket) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `poll_notification` [INFO] [stderr] --> src/connection.rs:127:12 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn poll_notification(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `receive` [INFO] [stderr] --> src/connection.rs:194:12 [INFO] [stderr] | [INFO] [stderr] 194 | pub fn receive(&mut self) -> Result, PacketErr> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_acks` [INFO] [stderr] --> src/connection.rs:244:8 [INFO] [stderr] | [INFO] [stderr] 244 | fn set_acks(&self, packet: &mut Packet) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_packet` [INFO] [stderr] --> src/connection.rs:263:12 [INFO] [stderr] | [INFO] [stderr] 263 | pub fn send_packet(&mut self, mut packet: Packet) -> Result<(), SocketErr> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `networking` (lib) generated 16 warnings [INFO] [stderr] warning: unused import: `packet_id::*` [INFO] [stderr] --> src/lib.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use packet_id::*; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `borrow::Borrow` [INFO] [stderr] --> src/test_helpers.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | use std::{borrow::Borrow, cell::RefCell}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `poll_notification` [INFO] [stderr] --> src/connection.rs:127:12 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn poll_notification(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `networking` (lib test) generated 5 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/networking-13fc4b53956e4331) [INFO] [stdout] [INFO] [stdout] running 74 tests [INFO] [stdout] test connection::tests::generate_packet::adds_new_packet ... ok [INFO] [stdout] test connection::tests::mark_in_flight_as_dropped::markes_packets_outside_of_window_as_dropped ... ok [INFO] [stdout] test connection::tests::handle_acks::ack_bits_marked_as_delivered_if_status_is_some_in_flight ... ok [INFO] [stdout] test connection::tests::mark_in_flight_as_dropped::leaves_window_packets_alone ... ok [INFO] [stdout] test connection::tests::handle_acks::marks_ack_id_as_ackd ... ok [INFO] [stdout] test connection::tests::handle_acks::ack_bits_not_marked_as_delivered_if_status_is_some_delivered ... ok [INFO] [stdout] test connection::tests::handle_acks::ack_bits_not_marked_as_delivered_if_status_is_none ... ok [INFO] [stdout] test connection::tests::mark_in_flight_as_dropped::marks_single_packet_ouside_buffer_as_dropped ... ok [INFO] [stdout] test connection::tests::new::returns_expected ... ok [INFO] [stdout] test connection::tests::handle_acks::ack_bits_not_marked_as_delivered_if_status_is_some_dropped ... ok [INFO] [stdout] test connection::tests::send_packet::generates_ack_bits ... ok [INFO] [stdout] test connection::tests::send_packet::sets_ack_id_to_last_ack ... ok [INFO] [stdout] test connection::tests::send_packet::sets_packet_status_to_inflight ... ok [INFO] [stdout] test connection::tests::set_acks::sets_all_received_bits ... ok [INFO] [stdout] test connection::tests::set_acks::sets_latest_id ... ok [INFO] [stdout] test connection::tests::send_packet::writes_header ... ok [INFO] [stdout] test connection::tests::set_acks::sets_received_bits ... ok [INFO] [stdout] test connection::tests::mark_in_flight_as_dropped::no_inflight_does_nothing ... ok [INFO] [stdout] test connection::tests::poll_notification::tests ... FAILED [INFO] [stdout] test connection::tests::receive::tests ... FAILED [INFO] [stdout] test packet::tests::ack::ack_greater_than_original_does_nothing ... ok [INFO] [stdout] test packet::tests::ack::ack_is_original_ack_does_nothing ... ok [INFO] [stdout] test packet::tests::ack::ack_outside_window_does_nothing ... ok [INFO] [stdout] test packet::tests::ack::ack_packet_16n_sets_sixteenth_bit ... ok [INFO] [stdout] test packet::tests::ack::ack_packet_2n_sets_second_bit ... ok [INFO] [stdout] test packet::tests::ack::ack_packet_32n_sets_32nd_bit ... ok [INFO] [stdout] test packet::tests::ack::ack_packet_33n_does_nothing ... ok [INFO] [stdout] test packet::tests::ack::ack_packet_4n_sets_fourth_bit ... ok [INFO] [stdout] test packet::tests::ack::ack_packet_8n_sets_eighth_bit ... ok [INFO] [stdout] test packet::tests::ack::ack_packet_does_not_modify_existing ... ok [INFO] [stdout] test packet::tests::ack::ack_packet_n1_sets_first_bit ... ok [INFO] [stdout] test packet::tests::ackd_packets::ack_id_returns ... ok [INFO] [stdout] test packet::tests::ackd_packets::adds_single_bitflag ... ok [INFO] [stdout] test packet::tests::ackd_packets::adds_two_bitflags ... ok [INFO] [stdout] test packet::tests::bytes::returns_expected ... ok [INFO] [stdout] test packet::tests::ackd_packets::returns_bit_flags ... ok [INFO] [stdout] test packet::tests::contents::returns_expected ... ok [INFO] [stdout] test packet::tests::from_bytes::invalid_checksum_returns_error ... ok [INFO] [stdout] test packet::tests::len::new_packet_has_header_as_len ... ok [INFO] [stdout] test packet::tests::from_bytes::would_overflow_returns_error ... ok [INFO] [stdout] test packet::tests::from_bytes::at_capacity_returns_expected ... ok [INFO] [stdout] test packet::tests::len::writing_modifies_len ... ok [INFO] [stdout] test packet::tests::new::returns_expected ... ok [INFO] [stdout] test packet::tests::from_bytes::less_than_capacity_returns_expected ... ok [INFO] [stdout] test packet::tests::set_ack::set_ack_clears_ackd_bits ... ok [INFO] [stdout] test packet::tests::write::boundary_does_not_overflow ... ok [INFO] [stdout] test packet::tests::write::overflow_does_nothing ... ok [INFO] [stdout] test packet::tests::write::packet_writes_little_endian ... ok [INFO] [stdout] test packet::tests::write::would_not_overflow_returns_remaining_len ... ok [INFO] [stdout] test packet::tests::write_header::ack_id_is_written ... ok [INFO] [stdout] test packet::tests::write_header::bitfields_are_written ... ok [INFO] [stdout] test packet::tests::write_header::hash_is_written ... ok [INFO] [stdout] test packet::tests::write_header::packet_id_is_written ... ok [INFO] [stdout] test packet::tests::zero_crc32_bytes::bytes_are_zeroed ... ok [INFO] [stdout] test packet_id::tests::decrement::should_decrement ... ok [INFO] [stdout] test packet_id::tests::decrement::should_decrement_and_wrap ... ok [INFO] [stdout] test packet_id::tests::decrement_n::should_decrement_and_wrap ... ok [INFO] [stdout] test packet::tests::write_header::packet_len_is_written ... ok [INFO] [stdout] test packet_id::tests::decrement_n::should_decrement ... ok [INFO] [stdout] test packet_id::tests::increment::increment_adds_one ... ok [INFO] [stdout] test packet_id::tests::increment::increment_wraps ... ok [INFO] [stdout] test packet_id::tests::is_greater::test_5_greater_than_65000 ... ok [INFO] [stdout] test packet_id::tests::is_greater::two_greater_than_one ... ok [INFO] [stdout] test packet_id::tests::sub::sub_should_subtract ... ok [INFO] [stdout] test packet_id::tests::sub::sub_should_subtract_and_wrap ... ok [INFO] [stdout] test ring_buffer::tests::get::over_buffer_size_wraps ... ok [INFO] [stdout] test ring_buffer::tests::get::under_buffer_size_returns_item ... ok [INFO] [stdout] test ring_buffer::tests::get_mut::over_buffer_size_wraps ... ok [INFO] [stdout] test ring_buffer::tests::get_mut::under_buffer_size_returns_item ... ok [INFO] [stdout] test ring_buffer::tests::insert::should_overwrite ... ok [INFO] [stdout] test ring_buffer::tests::insert::should_wrap_indexes ... ok [INFO] [stdout] test ring_buffer::tests::new::returns_expected ... ok [INFO] [stdout] test ring_buffer::tests::transform_idx::over_buffer_size_wraps ... ok [INFO] [stdout] test ring_buffer::tests::transform_idx::under_buffer_size_returns_idx ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- connection::tests::poll_notification::tests stdout ---- [INFO] [stdout] thread 'connection::tests::poll_notification::tests' panicked at 'not yet implemented: Test', src/connection.rs:524:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563710c694ac - std::backtrace_rs::backtrace::libunwind::trace::h91c465e73bf6c785 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x563710c694ac - std::backtrace_rs::backtrace::trace_unsynchronized::hae9da36f5d58b5f3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x563710c694ac - std::sys_common::backtrace::_print_fmt::h7f499fa126a7effb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x563710c694ac - ::fmt::h3e2b509ce2ce6007 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x563710c8edbc - core::fmt::write::h753c7571fa063ecb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/fmt/mod.rs:1168:17 [INFO] [stdout] 5: 0x563710c64713 - std::io::Write::write_fmt::hb649ab67f71b6655 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x563710c6bb82 - std::sys_common::backtrace::_print::h64941a6fc8b0ed9b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x563710c6bb82 - std::sys_common::backtrace::print::hcf25e43e1a9b0766 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x563710c6bb82 - std::panicking::default_hook::{{closure}}::h78d3e6cf97fc623d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x563710c6b7d1 - std::panicking::default_hook::hda898f8d3ad1a5ae [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x563710c6c1d3 - std::panicking::rust_panic_with_hook::h1a5ea2d6c23051aa [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x563710c6bef0 - std::panicking::begin_panic_handler::{{closure}}::h07f549390938b73f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x563710c69954 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ec3758a92cfb00d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x563710c6bc29 - rust_begin_unwind [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x563710bf6dd1 - core::panicking::panic_fmt::h3a79a6a99affe1d5 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:116:14 [INFO] [stdout] 15: 0x563710c0b41c - networking::connection::tests::poll_notification::tests::h1afb33905d30c996 [INFO] [stdout] at /opt/rustwide/workdir/src/connection.rs:524:13 [INFO] [stdout] 16: 0x563710c0b36a - networking::connection::tests::poll_notification::tests::{{closure}}::hb51d35a704313e98 [INFO] [stdout] at /opt/rustwide/workdir/src/connection.rs:523:9 [INFO] [stdout] 17: 0x563710c020ae - core::ops::function::FnOnce::call_once::hd1488042ce62e42b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 18: 0x563710c3f403 - core::ops::function::FnOnce::call_once::h1845a80638abc06e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x563710c3f403 - test::__rust_begin_short_backtrace::h4f56ccea01b9889f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:574:5 [INFO] [stdout] 20: 0x563710c3e0ef - as core::ops::function::FnOnce>::call_once::h5afedf14a39ffa74 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 21: 0x563710c3e0ef - as core::ops::function::FnOnce<()>>::call_once::hd5aaa1b551e9ce71 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 22: 0x563710c3e0ef - std::panicking::try::do_call::h316eebee63f96d32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 23: 0x563710c3e0ef - std::panicking::try::h662e31e84dd7ce52 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 24: 0x563710c3e0ef - std::panic::catch_unwind::h129c1b23f076663f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 25: 0x563710c3e0ef - test::run_test_in_process::h51d800d572f878ef [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:597:18 [INFO] [stdout] 26: 0x563710c3e0ef - test::run_test::run_test_inner::{{closure}}::h71a47db430260854 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:491:39 [INFO] [stdout] 27: 0x563710c474b1 - test::run_test::run_test_inner::{{closure}}::h02edd5b3e2dab52a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:518:37 [INFO] [stdout] 28: 0x563710c474b1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0838cfc8b0e995ec [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 29: 0x563710c13f3f - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4c2725d7078043cd [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 30: 0x563710c13f3f - as core::ops::function::FnOnce<()>>::call_once::hdf1aa612eed87270 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 31: 0x563710c13f3f - std::panicking::try::do_call::hc72f8de3706d18d6 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 32: 0x563710c13f3f - std::panicking::try::h63f01f54dbd0fb87 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 33: 0x563710c13f3f - std::panic::catch_unwind::h58bc464ae9b26453 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 34: 0x563710c13f3f - std::thread::Builder::spawn_unchecked::{{closure}}::h6c065e19513e33e3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 35: 0x563710c13f3f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd143450c74f35c32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 36: 0x563710c71d53 - as core::ops::function::FnOnce>::call_once::h49b6c7c5155a2296 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 37: 0x563710c71d53 - as core::ops::function::FnOnce>::call_once::ha8b5234bfeb15105 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 38: 0x563710c71d53 - std::sys::unix::thread::Thread::new::thread_start::h6f207dd842d64859 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 39: 0x7fc4a6638609 - start_thread [INFO] [stdout] 40: 0x7fc4a640a293 - clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- connection::tests::receive::tests stdout ---- [INFO] [stdout] thread 'connection::tests::receive::tests' panicked at 'not yet implemented: Test', src/connection.rs:531:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563710c694ac - std::backtrace_rs::backtrace::libunwind::trace::h91c465e73bf6c785 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x563710c694ac - std::backtrace_rs::backtrace::trace_unsynchronized::hae9da36f5d58b5f3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x563710c694ac - std::sys_common::backtrace::_print_fmt::h7f499fa126a7effb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x563710c694ac - ::fmt::h3e2b509ce2ce6007 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x563710c8edbc - core::fmt::write::h753c7571fa063ecb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/fmt/mod.rs:1168:17 [INFO] [stdout] 5: 0x563710c64713 - std::io::Write::write_fmt::hb649ab67f71b6655 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x563710c6bb82 - std::sys_common::backtrace::_print::h64941a6fc8b0ed9b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x563710c6bb82 - std::sys_common::backtrace::print::hcf25e43e1a9b0766 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x563710c6bb82 - std::panicking::default_hook::{{closure}}::h78d3e6cf97fc623d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x563710c6b7d1 - std::panicking::default_hook::hda898f8d3ad1a5ae [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x563710c6c1d3 - std::panicking::rust_panic_with_hook::h1a5ea2d6c23051aa [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x563710c6bef0 - std::panicking::begin_panic_handler::{{closure}}::h07f549390938b73f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x563710c69954 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ec3758a92cfb00d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x563710c6bc29 - rust_begin_unwind [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x563710bf6dd1 - core::panicking::panic_fmt::h3a79a6a99affe1d5 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:116:14 [INFO] [stdout] 15: 0x563710c0c33c - networking::connection::tests::receive::tests::h3f732c501c38fa44 [INFO] [stdout] at /opt/rustwide/workdir/src/connection.rs:531:13 [INFO] [stdout] 16: 0x563710c0c28a - networking::connection::tests::receive::tests::{{closure}}::h1ae1408d4b8913a6 [INFO] [stdout] at /opt/rustwide/workdir/src/connection.rs:530:9 [INFO] [stdout] 17: 0x563710c01f6e - core::ops::function::FnOnce::call_once::hc5a7326e5986531c [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 18: 0x563710c3f403 - core::ops::function::FnOnce::call_once::h1845a80638abc06e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x563710c3f403 - test::__rust_begin_short_backtrace::h4f56ccea01b9889f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:574:5 [INFO] [stdout] 20: 0x563710c3e0ef - as core::ops::function::FnOnce>::call_once::h5afedf14a39ffa74 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 21: 0x563710c3e0ef - as core::ops::function::FnOnce<()>>::call_once::hd5aaa1b551e9ce71 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 22: 0x563710c3e0ef - std::panicking::try::do_call::h316eebee63f96d32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 23: 0x563710c3e0ef - std::panicking::try::h662e31e84dd7ce52 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 24: 0x563710c3e0ef - std::panic::catch_unwind::h129c1b23f076663f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 25: 0x563710c3e0ef - test::run_test_in_process::h51d800d572f878ef [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:597:18 [INFO] [stdout] 26: 0x563710c3e0ef - test::run_test::run_test_inner::{{closure}}::h71a47db430260854 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:491:39 [INFO] [stdout] 27: 0x563710c474b1 - test::run_test::run_test_inner::{{closure}}::h02edd5b3e2dab52a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:518:37 [INFO] [stdout] 28: 0x563710c474b1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0838cfc8b0e995ec [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 29: 0x563710c13f3f - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4c2725d7078043cd [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 30: 0x563710c13f3f - as core::ops::function::FnOnce<()>>::call_once::hdf1aa612eed87270 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 31: 0x563710c13f3f - std::panicking::try::do_call::hc72f8de3706d18d6 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 32: 0x563710c13f3f - std::panicking::try::h63f01f54dbd0fb87 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 33: 0x563710c13f3f - std::panic::catch_unwind::h58bc464ae9b26453 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 34: 0x563710c13f3f - std::thread::Builder::spawn_unchecked::{{closure}}::h6c065e19513e33e3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 35: 0x563710c13f3f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd143450c74f35c32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 36: 0x563710c71d53 - as core::ops::function::FnOnce>::call_once::h49b6c7c5155a2296 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 37: 0x563710c71d53 - as core::ops::function::FnOnce>::call_once::ha8b5234bfeb15105 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 38: 0x563710c71d53 - std::sys::unix::thread::Thread::new::thread_start::h6f207dd842d64859 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 39: 0x7fc4a6638609 - start_thread [INFO] [stdout] 40: 0x7fc4a640a293 - clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] connection::tests::poll_notification::tests [INFO] [stdout] connection::tests::receive::tests [INFO] [stdout] [INFO] [stdout] test result: FAILED. 72 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "2222ccbc21ae93806e5fd01d1b58f6a674952af48de226c0c796ce2ac99054e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2222ccbc21ae93806e5fd01d1b58f6a674952af48de226c0c796ce2ac99054e3", kill_on_drop: false }` [INFO] [stdout] 2222ccbc21ae93806e5fd01d1b58f6a674952af48de226c0c796ce2ac99054e3