[INFO] fetching crate dht-logger 0.2.3...
[INFO] testing dht-logger-0.2.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate dht-logger 0.2.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate dht-logger 0.2.3
[INFO] finished tweaking crates.io crate dht-logger 0.2.3
[INFO] tweaked toml for crates.io crate dht-logger 0.2.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dht-logger 0.2.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dht-logger 0.2.3 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mach v0.2.3
[INFO] [stderr]   Downloaded IOKit-sys v0.1.5
[INFO] [stderr]   Downloaded libudev-sys v0.1.4
[INFO] [stderr]   Downloaded portpicker v0.1.1
[INFO] [stderr]   Downloaded mach v0.1.2
[INFO] [stderr]   Downloaded libudev v0.2.0
[INFO] [stderr]   Downloaded serialport v4.0.1
[INFO] [stderr]   Downloaded clap_derive v3.1.7
[INFO] [stderr]   Downloaded env_logger v0.7.1
[INFO] [stderr]   Downloaded getrandom v0.2.6
[INFO] [stderr]   Downloaded indexmap v1.8.1
[INFO] [stderr]   Downloaded pretty_env_logger v0.4.0
[INFO] [stderr]   Downloaded regex v1.5.5
[INFO] [stderr]   Downloaded serde_yaml v0.8.23
[INFO] [stderr]   Downloaded CoreFoundation-sys v0.1.4
[INFO] [stderr]   Downloaded clap v3.1.8
[INFO] [stderr]   Downloaded syn v1.0.90
[INFO] [stderr]   Downloaded nix v0.16.1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2ef14a7ee88a1d0aefd5ca4b1f90caf1aba1029eef371dde2b7cb444ce1f70a
[INFO] running `Command { std: "docker" "start" "-a" "a2ef14a7ee88a1d0aefd5ca4b1f90caf1aba1029eef371dde2b7cb444ce1f70a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2ef14a7ee88a1d0aefd5ca4b1f90caf1aba1029eef371dde2b7cb444ce1f70a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ef14a7ee88a1d0aefd5ca4b1f90caf1aba1029eef371dde2b7cb444ce1f70a", kill_on_drop: false }`
[INFO] [stdout] a2ef14a7ee88a1d0aefd5ca4b1f90caf1aba1029eef371dde2b7cb444ce1f70a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dedc22808ee9fd4139aab88368ccfdfbe0980338ae63e8a2f89d5ef7b4022a2
[INFO] running `Command { std: "docker" "start" "-a" "1dedc22808ee9fd4139aab88368ccfdfbe0980338ae63e8a2f89d5ef7b4022a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling syn v1.0.90
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling clap_derive v3.1.7
[INFO] [stderr]    Compiling serialport v4.0.1
[INFO] [stderr]    Compiling clap v3.1.8
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling dht-logger v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/messages.rs:160:69
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn new(data: Option<SensorData>, error: Option<&'a str>) -> Measurement {
[INFO] [stdout]     |                                                         --          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn new(data: Option<SensorData>, error: Option<&'a str>) -> Measurement<'a> {
[INFO] [stdout]     |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.68s
[INFO] running `Command { std: "docker" "inspect" "1dedc22808ee9fd4139aab88368ccfdfbe0980338ae63e8a2f89d5ef7b4022a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dedc22808ee9fd4139aab88368ccfdfbe0980338ae63e8a2f89d5ef7b4022a2", kill_on_drop: false }`
[INFO] [stdout] 1dedc22808ee9fd4139aab88368ccfdfbe0980338ae63e8a2f89d5ef7b4022a2
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f0ae007546c37b879b57865855ee850017e7ce121202b455652ef578592e7ce
[INFO] running `Command { std: "docker" "start" "-a" "4f0ae007546c37b879b57865855ee850017e7ce121202b455652ef578592e7ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/messages.rs:160:69
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn new(data: Option<SensorData>, error: Option<&'a str>) -> Measurement {
[INFO] [stdout]     |                                                         --          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn new(data: Option<SensorData>, error: Option<&'a str>) -> Measurement<'a> {
[INFO] [stdout]     |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling portpicker v0.1.1
[INFO] [stderr]    Compiling dht-logger v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/tests.rs:234:45
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn try_clone(&self) -> SerialResult<Box<(dyn SerialPort + 'static)>> {
[INFO] [stdout]     |                                             ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 234 -     fn try_clone(&self) -> SerialResult<Box<(dyn SerialPort + 'static)>> {
[INFO] [stdout] 234 +     fn try_clone(&self) -> SerialResult<Box<dyn SerialPort + 'static >> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/messages.rs:160:69
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn new(data: Option<SensorData>, error: Option<&'a str>) -> Measurement {
[INFO] [stdout]     |                                                         --          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                         |
[INFO] [stdout]     |                                                         the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn new(data: Option<SensorData>, error: Option<&'a str>) -> Measurement<'a> {
[INFO] [stdout]     |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.69s
[INFO] running `Command { std: "docker" "inspect" "4f0ae007546c37b879b57865855ee850017e7ce121202b455652ef578592e7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f0ae007546c37b879b57865855ee850017e7ce121202b455652ef578592e7ce", kill_on_drop: false }`
[INFO] [stdout] 4f0ae007546c37b879b57865855ee850017e7ce121202b455652ef578592e7ce
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 652c44c76eafb934f3ec2b6c5f404e9fff9fef9af1a7d929daef725e1e980ce0
[INFO] running `Command { std: "docker" "start" "-a" "652c44c76eafb934f3ec2b6c5f404e9fff9fef9af1a7d929daef725e1e980ce0", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/messages.rs:160:69
[INFO] [stderr]     |
[INFO] [stderr] 160 |     pub fn new(data: Option<SensorData>, error: Option<&'a str>) -> Measurement {
[INFO] [stderr]     |                                                         --          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                                         |
[INFO] [stderr]     |                                                         the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 160 |     pub fn new(data: Option<SensorData>, error: Option<&'a str>) -> Measurement<'a> {
[INFO] [stderr]     |                                                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `dht-logger` (lib) generated 1 warning (run `cargo fix --lib -p dht-logger` to apply 1 suggestion)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/tests.rs:234:45
[INFO] [stderr]     |
[INFO] [stderr] 234 |     fn try_clone(&self) -> SerialResult<Box<(dyn SerialPort + 'static)>> {
[INFO] [stderr]     |                                             ^                        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 234 -     fn try_clone(&self) -> SerialResult<Box<(dyn SerialPort + 'static)>> {
[INFO] [stderr] 234 +     fn try_clone(&self) -> SerialResult<Box<dyn SerialPort + 'static >> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `dht-logger` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p dht-logger --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dht_logger-b8e8eef13b81b2cd)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test messages::tests::test_convert_from_raw ... ok
[INFO] [stdout] test tests::test_read_sensor ... ok
[INFO] [stdout] test tests::test_empty_sensor ... ok
[INFO] [stdout] test tests::test_udp_logger ... ok
[INFO] [stdout] test messages::tests::test_measurement_new_both_some - should panic ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dht_logger-3bf9f3bcec21aed3)
[INFO] [stdout] test messages::tests::test_measurement_new_both_none - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dht_logger
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/messages.rs - messages::Measurement (line 127) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "652c44c76eafb934f3ec2b6c5f404e9fff9fef9af1a7d929daef725e1e980ce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "652c44c76eafb934f3ec2b6c5f404e9fff9fef9af1a7d929daef725e1e980ce0", kill_on_drop: false }`
[INFO] [stdout] 652c44c76eafb934f3ec2b6c5f404e9fff9fef9af1a7d929daef725e1e980ce0
