[INFO] fetching crate dlms_cosem 0.1.1...
[INFO] testing dlms_cosem-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate dlms_cosem 0.1.1 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate dlms_cosem 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dlms_cosem 0.1.1
[INFO] finished tweaking crates.io crate dlms_cosem 0.1.1
[INFO] tweaked toml for crates.io crate dlms_cosem 0.1.1 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive-try-from-primitive v1.0.0
[INFO] [stderr]   Downloaded mbusparse v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ad3ade82ba57d0ae2d4ba0b6fa00800161d53fa840b095a802f8f9945a29ae9
[INFO] running `Command { std: "docker" "start" "-a" "6ad3ade82ba57d0ae2d4ba0b6fa00800161d53fa840b095a802f8f9945a29ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ad3ade82ba57d0ae2d4ba0b6fa00800161d53fa840b095a802f8f9945a29ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad3ade82ba57d0ae2d4ba0b6fa00800161d53fa840b095a802f8f9945a29ae9", kill_on_drop: false }`
[INFO] [stdout] 6ad3ade82ba57d0ae2d4ba0b6fa00800161d53fa840b095a802f8f9945a29ae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85b639a96c7eff9477ba765c6cf8baf315afcfbe344c305527cfb8f1502c4b4d
[INFO] running `Command { std: "docker" "start" "-a" "85b639a96c7eff9477ba765c6cf8baf315afcfbe344c305527cfb8f1502c4b4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling aead v0.4.3
[INFO] [stderr]    Compiling universal-hash v0.4.1
[INFO] [stderr]    Compiling ctr v0.8.0
[INFO] [stderr]    Compiling aes v0.7.5
[INFO] [stderr]    Compiling polyval v0.5.3
[INFO] [stderr]    Compiling ghash v0.4.4
[INFO] [stderr]    Compiling aes-gcm v0.9.4
[INFO] [stderr]    Compiling mbusparse v0.1.1
[INFO] [stderr]    Compiling derive-try-from-primitive v1.0.0
[INFO] [stderr]    Compiling dlms_cosem v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `set_authentication`
[INFO] [stdout]   --> src/security_control.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 |   pub fn set_authentication(&mut self, authentication: bool) {
[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: `set_broadcast`
[INFO] [stdout]   --> src/security_control.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 |   pub fn set_broadcast(&mut self, broadcast: bool) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_compression`
[INFO] [stdout]   --> src/security_control.rs:79:10
[INFO] [stdout]    |
[INFO] [stdout] 79 |   pub fn set_compression(&mut self, compression: bool) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "85b639a96c7eff9477ba765c6cf8baf315afcfbe344c305527cfb8f1502c4b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85b639a96c7eff9477ba765c6cf8baf315afcfbe344c305527cfb8f1502c4b4d", kill_on_drop: false }`
[INFO] [stdout] 85b639a96c7eff9477ba765c6cf8baf315afcfbe344c305527cfb8f1502c4b4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48a7982b784f8637dad7d08551f6d12a7b3c21db428d9df48cf358e1018346c5
[INFO] running `Command { std: "docker" "start" "-a" "48a7982b784f8637dad7d08551f6d12a7b3c21db428d9df48cf358e1018346c5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: associated function is never used: `set_authentication`
[INFO] [stdout]   --> src/security_control.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 |   pub fn set_authentication(&mut self, authentication: bool) {
[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: `set_broadcast`
[INFO] [stdout]   --> src/security_control.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 |   pub fn set_broadcast(&mut self, broadcast: bool) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dlms_cosem v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `set_compression`
[INFO] [stdout]   --> src/security_control.rs:79:10
[INFO] [stdout]    |
[INFO] [stdout] 79 |   pub fn set_compression(&mut self, compression: bool) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_authentication`
[INFO] [stdout]   --> src/security_control.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 |   pub fn set_authentication(&mut self, authentication: bool) {
[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: `set_broadcast`
[INFO] [stdout]   --> src/security_control.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 |   pub fn set_broadcast(&mut self, broadcast: bool) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_compression`
[INFO] [stdout]   --> src/security_control.rs:79:10
[INFO] [stdout]    |
[INFO] [stdout] 79 |   pub fn set_compression(&mut self, compression: bool) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "48a7982b784f8637dad7d08551f6d12a7b3c21db428d9df48cf358e1018346c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a7982b784f8637dad7d08551f6d12a7b3c21db428d9df48cf358e1018346c5", kill_on_drop: false }`
[INFO] [stdout] 48a7982b784f8637dad7d08551f6d12a7b3c21db428d9df48cf358e1018346c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 100dea096490e70d8be98f60dc5ed87c5c346d1b0a43715728cb3a6246527c6d
[INFO] running `Command { std: "docker" "start" "-a" "100dea096490e70d8be98f60dc5ed87c5c346d1b0a43715728cb3a6246527c6d", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `set_authentication`
[INFO] [stderr]   --> src/security_control.rs:43:10
[INFO] [stderr]    |
[INFO] [stderr] 43 |   pub fn set_authentication(&mut self, authentication: bool) {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_broadcast`
[INFO] [stderr]   --> src/security_control.rs:67:10
[INFO] [stderr]    |
[INFO] [stderr] 67 |   pub fn set_broadcast(&mut self, broadcast: bool) {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_compression`
[INFO] [stderr]   --> src/security_control.rs:79:10
[INFO] [stderr]    |
[INFO] [stderr] 79 |   pub fn set_compression(&mut self, compression: bool) {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dlms_cosem` (lib) generated 3 warnings
[INFO] [stderr] warning: `dlms_cosem` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dlms_cosem-0d8f3d4959b4a324)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::parse_apdu ... ok
[INFO] [stdout] test test::test_parse_mbus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dlms_cosem
[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] running `Command { std: "docker" "inspect" "100dea096490e70d8be98f60dc5ed87c5c346d1b0a43715728cb3a6246527c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "100dea096490e70d8be98f60dc5ed87c5c346d1b0a43715728cb3a6246527c6d", kill_on_drop: false }`
[INFO] [stdout] 100dea096490e70d8be98f60dc5ed87c5c346d1b0a43715728cb3a6246527c6d