[INFO] updating cached repository https://github.com/pixelspark/tymodem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e782ed9e355cc3f749d6122f19645d888dce0812
[INFO] testing pixelspark/tymodem against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpixelspark%2Ftymodem" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pixelspark/tymodem on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pixelspark/tymodem
[INFO] finished tweaking git repo https://github.com/pixelspark/tymodem
[INFO] tweaked toml for git repo https://github.com/pixelspark/tymodem written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/pixelspark/tymodem already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9f4d68b821a37252c7b0faa9ea47bb16848924e7941ea7311ea7f775c2e24b6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b9f4d68b821a37252c7b0faa9ea47bb16848924e7941ea7311ea7f775c2e24b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9f4d68b821a37252c7b0faa9ea47bb16848924e7941ea7311ea7f775c2e24b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9f4d68b821a37252c7b0faa9ea47bb16848924e7941ea7311ea7f775c2e24b6", kill_on_drop: false }`
[INFO] [stdout] b9f4d68b821a37252c7b0faa9ea47bb16848924e7941ea7311ea7f775c2e24b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e6d7c9d9cfd034cc2c7047e2bdef27f71dd6c81115c3d49e7e098f4cdaff3f3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3e6d7c9d9cfd034cc2c7047e2bdef27f71dd6c81115c3d49e7e098f4cdaff3f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling clang-sys v0.21.2
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling serialport v3.2.0
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling bindgen v0.31.3
[INFO] [stderr]    Compiling ui-sys v0.2.1 (https://github.com/rust-native-ui/libui-rs.git#684b5456)
[INFO] [stderr]    Compiling iui v0.3.0 (https://github.com/rust-native-ui/libui-rs.git#684b5456)
[INFO] [stderr]    Compiling tymodem v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/at/modem.rs:50:93
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn read(config: ModemPort, sender: &std::sync::mpsc::Sender<ModemState>) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CMEError`, `COPSMode`, `ConnectionType`, `GSMConnectionInfo`, `LTEConnectionInfo`, `ModemState`
[INFO] [stdout]  --> src/tymodem-cli.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use at::{Modem, CMEError, COPSMode, ConnectionType, GSMConnectionInfo, LTEConnectionInfo, ModemState};
[INFO] [stdout]   |                 ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/at/modem.rs:50:93
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn read(config: ModemPort, sender: &std::sync::mpsc::Sender<ModemState>) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gi`
[INFO] [stdout]   --> src/tymodem-gui.rs:87:33
[INFO] [stdout]    |
[INFO] [stdout] 87 |                             Some(ConnectionType::GSM(gi)) => "GSM".to_owned(),
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_gi`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gi`
[INFO] [stdout]   --> src/tymodem-gui.rs:88:33
[INFO] [stdout]    |
[INFO] [stdout] 88 |                             Some(ConnectionType::LTE(gi)) => "LTE".to_owned(),
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_gi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.78s
[INFO] running `Command { std: "docker" "inspect" "3e6d7c9d9cfd034cc2c7047e2bdef27f71dd6c81115c3d49e7e098f4cdaff3f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6d7c9d9cfd034cc2c7047e2bdef27f71dd6c81115c3d49e7e098f4cdaff3f3", kill_on_drop: false }`
[INFO] [stdout] 3e6d7c9d9cfd034cc2c7047e2bdef27f71dd6c81115c3d49e7e098f4cdaff3f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66a8c2b75152234f4eead2cda71f6e59c6cad2ac36bfe98d63dbd8d1c1de8191
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "66a8c2b75152234f4eead2cda71f6e59c6cad2ac36bfe98d63dbd8d1c1de8191", kill_on_drop: false }`
[INFO] [stderr]    Compiling tymodem v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/at/modem.rs:50:93
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn read(config: ModemPort, sender: &std::sync::mpsc::Sender<ModemState>) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CMEError`, `COPSMode`, `ConnectionType`, `GSMConnectionInfo`, `LTEConnectionInfo`, `ModemState`
[INFO] [stdout]  --> src/tymodem-cli.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use at::{Modem, CMEError, COPSMode, ConnectionType, GSMConnectionInfo, LTEConnectionInfo, ModemState};
[INFO] [stdout]   |                 ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/at/modem.rs:50:93
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn read(config: ModemPort, sender: &std::sync::mpsc::Sender<ModemState>) -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gi`
[INFO] [stdout]   --> src/tymodem-gui.rs:87:33
[INFO] [stdout]    |
[INFO] [stdout] 87 |                             Some(ConnectionType::GSM(gi)) => "GSM".to_owned(),
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_gi`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gi`
[INFO] [stdout]   --> src/tymodem-gui.rs:88:33
[INFO] [stdout]    |
[INFO] [stdout] 88 |                             Some(ConnectionType::LTE(gi)) => "LTE".to_owned(),
[INFO] [stdout]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_gi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "66a8c2b75152234f4eead2cda71f6e59c6cad2ac36bfe98d63dbd8d1c1de8191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66a8c2b75152234f4eead2cda71f6e59c6cad2ac36bfe98d63dbd8d1c1de8191", kill_on_drop: false }`
[INFO] [stdout] 66a8c2b75152234f4eead2cda71f6e59c6cad2ac36bfe98d63dbd8d1c1de8191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 68ad9dd7a503b4bbda2a4d6be88d3c82857bbb4cdc9b2db7110d78bd7d8eeeb7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "68ad9dd7a503b4bbda2a4d6be88d3c82857bbb4cdc9b2db7110d78bd7d8eeeb7", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/at/modem.rs:50:93
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn read(config: ModemPort, sender: &std::sync::mpsc::Sender<ModemState>) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CMEError`, `COPSMode`, `ConnectionType`, `GSMConnectionInfo`, `LTEConnectionInfo`, `ModemState`
[INFO] [stderr]  --> src/tymodem-cli.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | use at::{Modem, CMEError, COPSMode, ConnectionType, GSMConnectionInfo, LTEConnectionInfo, ModemState};
[INFO] [stderr]   |                 ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/at/modem.rs:50:93
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn read(config: ModemPort, sender: &std::sync::mpsc::Sender<ModemState>) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gi`
[INFO] [stderr]   --> src/tymodem-gui.rs:87:33
[INFO] [stderr]    |
[INFO] [stderr] 87 |                             Some(ConnectionType::GSM(gi)) => "GSM".to_owned(),
[INFO] [stderr]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_gi`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gi`
[INFO] [stderr]   --> src/tymodem-gui.rs:88:33
[INFO] [stderr]    |
[INFO] [stderr] 88 |                             Some(ConnectionType::LTE(gi)) => "LTE".to_owned(),
[INFO] [stderr]    |                                                      ^^ help: if this is intentional, prefix it with an underscore: `_gi`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tymodem_cli-2e9c011f56909c56
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tymodem_gui-cf176697baeeef1d
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "68ad9dd7a503b4bbda2a4d6be88d3c82857bbb4cdc9b2db7110d78bd7d8eeeb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68ad9dd7a503b4bbda2a4d6be88d3c82857bbb4cdc9b2db7110d78bd7d8eeeb7", kill_on_drop: false }`
[INFO] [stdout] 68ad9dd7a503b4bbda2a4d6be88d3c82857bbb4cdc9b2db7110d78bd7d8eeeb7