[INFO] cloning repository https://github.com/p4npk1n/ds1000zcmdrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/p4npk1n/ds1000zcmdrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp4npk1n%2Fds1000zcmdrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp4npk1n%2Fds1000zcmdrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 842288ae4fdf9c84e1258f85b781c8d37129520d
[INFO] testing p4npk1n/ds1000zcmdrs against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp4npk1n%2Fds1000zcmdrs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/p4npk1n/ds1000zcmdrs on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/p4npk1n/ds1000zcmdrs
[INFO] finished tweaking git repo https://github.com/p4npk1n/ds1000zcmdrs
[INFO] tweaked toml for git repo https://github.com/p4npk1n/ds1000zcmdrs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/p4npk1n/ds1000zcmdrs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ba67aedd228542cd68e4f04acf6be68e336dc24c3570622bc9597cf212b890a
[INFO] running `Command { std: "docker" "start" "-a" "7ba67aedd228542cd68e4f04acf6be68e336dc24c3570622bc9597cf212b890a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ba67aedd228542cd68e4f04acf6be68e336dc24c3570622bc9597cf212b890a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ba67aedd228542cd68e4f04acf6be68e336dc24c3570622bc9597cf212b890a", kill_on_drop: false }`
[INFO] [stdout] 7ba67aedd228542cd68e4f04acf6be68e336dc24c3570622bc9597cf212b890a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0429dfffa77a1ea6419d9688ef41fb470dd4fc2f183fd23c114183cfb538b796
[INFO] running `Command { std: "docker" "start" "-a" "0429dfffa77a1ea6419d9688ef41fb470dd4fc2f183fd23c114183cfb538b796", kill_on_drop: false }`
[INFO] [stderr]    Compiling ds1000zcmdrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `DS1102Z_E` should have an upper camel case name
[INFO] [stdout]   --> src/command/WAVeformCommand.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     DS1102Z_E = 24000000, // 24Mpts
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Ds1102zE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:564:12
[INFO] [stdout]     |
[INFO] [stdout] 564 |         if (stop_point < self.start_point) {
[INFO] [stdout]     |            ^                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 564 -         if (stop_point < self.start_point) {
[INFO] [stdout] 564 +         if stop_point < self.start_point {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::command::TRIGgerCommand`
[INFO] [stdout]  --> src/device.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::command::TRIGgerCommand;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 356 |             _ => {
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `recv`
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:322:30
[INFO] [stdout]     |
[INFO] [stdout] 322 |             RecieveData::ASC(recv) => {
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_recv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `recv`
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:353:31
[INFO] [stdout]     |
[INFO] [stdout] 353 |             RecieveData::WORD(recv) => {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_recv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timeout_s`
[INFO] [stdout]   --> src/device.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn read_bytes_u8(&mut self, timeout_s: u64, data: &mut RecieveData) -> std::result::Result<(),Box<dyn std::error::Error>>{
[INFO] [stdout]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `WAVeformCommand` should have a snake case name
[INFO] [stdout]  --> src/command/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod WAVeformCommand;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `waveform_command`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `TRIGgerCommand` should have a snake case name
[INFO] [stdout]  --> src/command/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod TRIGgerCommand;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `trigger_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "0429dfffa77a1ea6419d9688ef41fb470dd4fc2f183fd23c114183cfb538b796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0429dfffa77a1ea6419d9688ef41fb470dd4fc2f183fd23c114183cfb538b796", kill_on_drop: false }`
[INFO] [stdout] 0429dfffa77a1ea6419d9688ef41fb470dd4fc2f183fd23c114183cfb538b796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 429fb344687fac247380a3756c54a798d49a680f8b289bef9084fc69b09791fa
[INFO] running `Command { std: "docker" "start" "-a" "429fb344687fac247380a3756c54a798d49a680f8b289bef9084fc69b09791fa", kill_on_drop: false }`
[INFO] [stdout] warning: variant `DS1102Z_E` should have an upper camel case name
[INFO] [stdout]   --> src/command/WAVeformCommand.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     DS1102Z_E = 24000000, // 24Mpts
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Ds1102zE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:564:12
[INFO] [stdout]     |
[INFO] [stdout] 564 |         if (stop_point < self.start_point) {
[INFO] [stdout]     |            ^                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 564 -         if (stop_point < self.start_point) {
[INFO] [stdout] 564 +         if stop_point < self.start_point {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::command::TRIGgerCommand`
[INFO] [stdout]  --> src/device.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::command::TRIGgerCommand;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 356 |             _ => {
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `recv`
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:322:30
[INFO] [stdout]     |
[INFO] [stdout] 322 |             RecieveData::ASC(recv) => {
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_recv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ds1000zcmdrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `recv`
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:353:31
[INFO] [stdout]     |
[INFO] [stdout] 353 |             RecieveData::WORD(recv) => {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_recv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timeout_s`
[INFO] [stdout]   --> src/device.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn read_bytes_u8(&mut self, timeout_s: u64, data: &mut RecieveData) -> std::result::Result<(),Box<dyn std::error::Error>>{
[INFO] [stdout]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `WAVeformCommand` should have a snake case name
[INFO] [stdout]  --> src/command/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod WAVeformCommand;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `waveform_command`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `TRIGgerCommand` should have a snake case name
[INFO] [stdout]  --> src/command/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod TRIGgerCommand;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `trigger_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `DS1102Z_E` should have an upper camel case name
[INFO] [stdout]   --> src/command/WAVeformCommand.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     DS1102Z_E = 24000000, // 24Mpts
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Ds1102zE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:564:12
[INFO] [stdout]     |
[INFO] [stdout] 564 |         if (stop_point < self.start_point) {
[INFO] [stdout]     |            ^                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 564 -         if (stop_point < self.start_point) {
[INFO] [stdout] 564 +         if stop_point < self.start_point {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::command::TRIGgerCommand`
[INFO] [stdout]  --> src/device.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::command::TRIGgerCommand;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 356 |             _ => {
[INFO] [stdout]     |             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `recv`
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:322:30
[INFO] [stdout]     |
[INFO] [stdout] 322 |             RecieveData::ASC(recv) => {
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_recv`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `recv`
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:353:31
[INFO] [stdout]     |
[INFO] [stdout] 353 |             RecieveData::WORD(recv) => {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_recv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timeout_s`
[INFO] [stdout]   --> src/device.rs:37:33
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn read_bytes_u8(&mut self, timeout_s: u64, data: &mut RecieveData) -> std::result::Result<(),Box<dyn std::error::Error>>{
[INFO] [stdout]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `WAVeformCommand` should have a snake case name
[INFO] [stdout]  --> src/command/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod WAVeformCommand;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `waveform_command`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `TRIGgerCommand` should have a snake case name
[INFO] [stdout]  --> src/command/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod TRIGgerCommand;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `trigger_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:644:13
[INFO] [stdout]     |
[INFO] [stdout] 644 |             waveform_commands.format(Format::BYTE);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 644 |             let _ = waveform_commands.format(Format::BYTE);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/command/WAVeformCommand.rs:645:13
[INFO] [stdout]     |
[INFO] [stdout] 645 |             waveform_commands.mode(Mode::RAW, &trigger_command);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 645 |             let _ = waveform_commands.mode(Mode::RAW, &trigger_command);
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "429fb344687fac247380a3756c54a798d49a680f8b289bef9084fc69b09791fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "429fb344687fac247380a3756c54a798d49a680f8b289bef9084fc69b09791fa", kill_on_drop: false }`
[INFO] [stdout] 429fb344687fac247380a3756c54a798d49a680f8b289bef9084fc69b09791fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 12192e52bb6c803fff3f95871613d330ace44f444d08b394cd316bf3b519382a
[INFO] running `Command { std: "docker" "start" "-a" "12192e52bb6c803fff3f95871613d330ace44f444d08b394cd316bf3b519382a", kill_on_drop: false }`
[INFO] [stderr] warning: variant `DS1102Z_E` should have an upper camel case name
[INFO] [stderr]   --> src/command/WAVeformCommand.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     DS1102Z_E = 24000000, // 24Mpts
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Ds1102zE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/command/WAVeformCommand.rs:564:12
[INFO] [stderr]     |
[INFO] [stderr] 564 |         if (stop_point < self.start_point) {
[INFO] [stderr]     |            ^                             ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 564 -         if (stop_point < self.start_point) {
[INFO] [stderr] 564 +         if stop_point < self.start_point {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::command::TRIGgerCommand`
[INFO] [stderr]  --> src/device.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::command::TRIGgerCommand;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/command/WAVeformCommand.rs:356:13
[INFO] [stderr]     |
[INFO] [stderr] 356 |             _ => {
[INFO] [stderr]     |             ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `recv`
[INFO] [stderr]    --> src/command/WAVeformCommand.rs:322:30
[INFO] [stderr]     |
[INFO] [stderr] 322 |             RecieveData::ASC(recv) => {
[INFO] [stderr]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_recv`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `recv`
[INFO] [stderr]    --> src/command/WAVeformCommand.rs:353:31
[INFO] [stderr]     |
[INFO] [stderr] 353 |             RecieveData::WORD(recv) => {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_recv`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `timeout_s`
[INFO] [stderr]   --> src/device.rs:37:33
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn read_bytes_u8(&mut self, timeout_s: u64, data: &mut RecieveData) -> std::result::Result<(),Box<dyn std::error::Error>>{
[INFO] [stderr]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeout_s`
[INFO] [stderr] 
[INFO] [stderr] warning: module `WAVeformCommand` should have a snake case name
[INFO] [stderr]  --> src/command/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub mod WAVeformCommand;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `waveform_command`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `TRIGgerCommand` should have a snake case name
[INFO] [stderr]  --> src/command/mod.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub mod TRIGgerCommand;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `trigger_command`
[INFO] [stderr] 
[INFO] [stderr] warning: `ds1000zcmdrs` (lib) generated 9 warnings (run `cargo fix --lib -p ds1000zcmdrs` to apply 2 suggestions)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/command/WAVeformCommand.rs:644:13
[INFO] [stderr]     |
[INFO] [stderr] 644 |             waveform_commands.format(Format::BYTE);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 644 |             let _ = waveform_commands.format(Format::BYTE);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/command/WAVeformCommand.rs:645:13
[INFO] [stderr]     |
[INFO] [stderr] 645 |             waveform_commands.mode(Mode::RAW, &trigger_command);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 645 |             let _ = waveform_commands.mode(Mode::RAW, &trigger_command);
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ds1000zcmdrs` (lib test) generated 11 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ds1000z-078f01b1876a20cd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test command::WAVeformCommand::tests::test_set_mode ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- command::WAVeformCommand::tests::test_set_mode stdout ----
[INFO] [stdout] thread 'command::WAVeformCommand::tests::test_set_mode' panicked at src/command/WAVeformCommand.rs:636:17:
[INFO] [stdout] Failed to connect to device: Network is unreachable (os error 101)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5565c89e7ec5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5565c89e7ec5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5565c89e7ec5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5565c89e7ec5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5565c8a115ab - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5565c8a115ab - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5565c89e512f - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5565c89e7c9e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5565c89e7c9e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5565c89e96c9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5565c89e938e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5565c89b9bca - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5565c89b9bca - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5565c89e9ccb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5565c89e9ccb - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5565c89e9a44 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x5565c89e8389 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5565c89e9777 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5565c896d9c3 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5565c897b6eb - ds1000z::command::WAVeformCommand::tests::test_set_mode::he5d4af3aa318c757
[INFO] [stdout]                                at /opt/rustwide/workdir/src/command/WAVeformCommand.rs:636:17
[INFO] [stdout]   20:     0x5565c897aa27 - ds1000z::command::WAVeformCommand::tests::test_set_mode::{{closure}}::h4c2a9c53cf76ac75
[INFO] [stdout]                                at /opt/rustwide/workdir/src/command/WAVeformCommand.rs:630:23
[INFO] [stdout]   21:     0x5565c89781c6 - core::ops::function::FnOnce::call_once::h85b6f129c3029768
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5565c89be5ab - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5565c89be5ab - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   24:     0x5565c89bdcb1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   25:     0x5565c89bdcb1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   26:     0x5565c89bdcb1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   27:     0x5565c89bdcb1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   28:     0x5565c89bdcb1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   29:     0x5565c89bdcb1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   30:     0x5565c89bdcb1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   31:     0x5565c8986674 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   32:     0x5565c8986674 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   33:     0x5565c898b0a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   34:     0x5565c898b0a2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x5565c898b0a2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   36:     0x5565c898b0a2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   37:     0x5565c898b0a2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   38:     0x5565c898b0a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   39:     0x5565c898b0a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5565c89edebb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   41:     0x5565c89edebb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   42:     0x5565c89edebb - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   43:     0x7f511c783ac3 - <unknown>
[INFO] [stdout]   44:     0x7f511c814a04 - __clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     command::WAVeformCommand::tests::test_set_mode
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "12192e52bb6c803fff3f95871613d330ace44f444d08b394cd316bf3b519382a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12192e52bb6c803fff3f95871613d330ace44f444d08b394cd316bf3b519382a", kill_on_drop: false }`
[INFO] [stdout] 12192e52bb6c803fff3f95871613d330ace44f444d08b394cd316bf3b519382a
