[INFO] fetching crate essp 0.1.0... [INFO] testing essp-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate essp 0.1.0 into /workspace/builds/worker-111/source [INFO] validating manifest of crates.io crate essp 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate essp 0.1.0 [INFO] finished tweaking crates.io crate essp 0.1.0 [INFO] tweaked toml for crates.io crate essp 0.1.0 written to /workspace/builds/worker-111/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffeb35da69d54a5b1aa5402449802c8233e86e772702970062f91ee2a02f7ac9 [INFO] running `Command { std: "docker" "start" "-a" "ffeb35da69d54a5b1aa5402449802c8233e86e772702970062f91ee2a02f7ac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffeb35da69d54a5b1aa5402449802c8233e86e772702970062f91ee2a02f7ac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffeb35da69d54a5b1aa5402449802c8233e86e772702970062f91ee2a02f7ac9", kill_on_drop: false }` [INFO] [stdout] ffeb35da69d54a5b1aa5402449802c8233e86e772702970062f91ee2a02f7ac9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8039f0274681348b79e0d6f35fe4a0992ffb2f5beaac5f28a8af39492015038c [INFO] running `Command { std: "docker" "start" "-a" "8039f0274681348b79e0d6f35fe4a0992ffb2f5beaac5f28a8af39492015038c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling serial-core v0.4.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling serial-unix v0.4.0 [INFO] [stderr] Compiling serial v0.4.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling essp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device.rs:6:21 [INFO] [stdout] | [INFO] [stdout] 6 | pub client: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - pub client: Box, [INFO] [stdout] 6 + pub client: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client.rs:40:98 [INFO] [stdout] | [INFO] [stdout] 40 | &ClientError::IOError(ref e) => ClientError::IOError(std::io::Error::new(e.kind(), e.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client.rs:41:105 [INFO] [stdout] | [INFO] [stdout] 41 | &ClientError::SerialError(ref e) => ClientError::SerialError(serial::Error::new(e.kind(), e.description())), [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 7.47s [INFO] running `Command { std: "docker" "inspect" "8039f0274681348b79e0d6f35fe4a0992ffb2f5beaac5f28a8af39492015038c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8039f0274681348b79e0d6f35fe4a0992ffb2f5beaac5f28a8af39492015038c", kill_on_drop: false }` [INFO] [stdout] 8039f0274681348b79e0d6f35fe4a0992ffb2f5beaac5f28a8af39492015038c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d806972fa54bf7f2da8822bed4473c3f6b7378ee40c2f9e05823aff7ee8fbf61 [INFO] running `Command { std: "docker" "start" "-a" "d806972fa54bf7f2da8822bed4473c3f6b7378ee40c2f9e05823aff7ee8fbf61", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device.rs:6:21 [INFO] [stdout] | [INFO] [stdout] 6 | pub client: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - pub client: Box, [INFO] [stdout] 6 + pub client: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling essp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client.rs:40:98 [INFO] [stdout] | [INFO] [stdout] 40 | &ClientError::IOError(ref e) => ClientError::IOError(std::io::Error::new(e.kind(), e.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client.rs:41:105 [INFO] [stdout] | [INFO] [stdout] 41 | &ClientError::SerialError(ref e) => ClientError::SerialError(serial::Error::new(e.kind(), e.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/device.rs:6:21 [INFO] [stdout] | [INFO] [stdout] 6 | pub client: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - pub client: Box, [INFO] [stdout] 6 + pub client: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client.rs:40:98 [INFO] [stdout] | [INFO] [stdout] 40 | &ClientError::IOError(ref e) => ClientError::IOError(std::io::Error::new(e.kind(), e.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client.rs:41:105 [INFO] [stdout] | [INFO] [stdout] 41 | &ClientError::SerialError(ref e) => ClientError::SerialError(serial::Error::new(e.kind(), e.description())), [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 1.69s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/essp-8e7f62ad4b55a26c) [INFO] running `Command { std: "docker" "inspect" "d806972fa54bf7f2da8822bed4473c3f6b7378ee40c2f9e05823aff7ee8fbf61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d806972fa54bf7f2da8822bed4473c3f6b7378ee40c2f9e05823aff7ee8fbf61", kill_on_drop: false }` [INFO] [stdout] d806972fa54bf7f2da8822bed4473c3f6b7378ee40c2f9e05823aff7ee8fbf61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e6c628560db5408ddfa2c0df6af040e90d7d94f79190fe7a7e98b6c590ccbfe0 [INFO] running `Command { std: "docker" "start" "-a" "e6c628560db5408ddfa2c0df6af040e90d7d94f79190fe7a7e98b6c590ccbfe0", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/device.rs:6:21 [INFO] [stderr] | [INFO] [stderr] 6 | pub client: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 - pub client: Box, [INFO] [stderr] 6 + pub client: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:40:98 [INFO] [stderr] | [INFO] [stderr] 40 | &ClientError::IOError(ref e) => ClientError::IOError(std::io::Error::new(e.kind(), e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/client.rs:41:105 [INFO] [stderr] | [INFO] [stderr] 41 | &ClientError::SerialError(ref e) => ClientError::SerialError(serial::Error::new(e.kind(), e.description())), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `essp` (lib) generated 3 warnings [INFO] [stderr] warning: `essp` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/essp-8e7f62ad4b55a26c) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test protocol::tests::essp_crc ... ok [INFO] [stdout] test protocol::tests::essp_decode_double_stuffed ... ok [INFO] [stdout] test protocol::tests::essp_decode_partial ... ok [INFO] [stdout] test protocol::tests::essp_decode_unencrypted ... ok [INFO] [stdout] test protocol::tests::essp_destuff_crc1 ... ok [INFO] [stdout] test protocol::tests::essp_destuff_crc2 ... ok [INFO] [stdout] test protocol::tests::essp_destuff_payload ... ok [INFO] [stdout] test protocol::tests::essp_double_destuff ... ok [INFO] [stdout] test protocol::tests::essp_message_alignment_self_heal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests essp [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" "e6c628560db5408ddfa2c0df6af040e90d7d94f79190fe7a7e98b6c590ccbfe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6c628560db5408ddfa2c0df6af040e90d7d94f79190fe7a7e98b6c590ccbfe0", kill_on_drop: false }` [INFO] [stdout] e6c628560db5408ddfa2c0df6af040e90d7d94f79190fe7a7e98b6c590ccbfe0