[INFO] fetching crate sx127xlora 0.1.1...
[INFO] testing sx127xlora-0.1.1 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate sx127xlora 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sx127xlora 0.1.1
[INFO] finished tweaking crates.io crate sx127xlora 0.1.1
[INFO] tweaked toml for crates.io crate sx127xlora 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sx127xlora 0.1.1 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sx127xlora 0.1.1 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11a37562d15873cdbf4a42b9e7c2afecce1f9d40eca7213b45e1cf5f2b2dd304
[INFO] running `Command { std: "docker" "start" "-a" "11a37562d15873cdbf4a42b9e7c2afecce1f9d40eca7213b45e1cf5f2b2dd304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11a37562d15873cdbf4a42b9e7c2afecce1f9d40eca7213b45e1cf5f2b2dd304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a37562d15873cdbf4a42b9e7c2afecce1f9d40eca7213b45e1cf5f2b2dd304", kill_on_drop: false }`
[INFO] [stdout] 11a37562d15873cdbf4a42b9e7c2afecce1f9d40eca7213b45e1cf5f2b2dd304
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41b1c9be79efae9227217c7afc70e27bf26bb31b3d533346f18c5ca1ab151d35
[INFO] running `Command { std: "docker" "start" "-a" "41b1c9be79efae9227217c7afc70e27bf26bb31b3d533346f18c5ca1ab151d35", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]    Compiling sx127x-common v0.1.0
[INFO] [stderr]    Compiling sx127xlora v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `lsb_offset` is never used
[INFO] [stdout]    --> src/types.rs:187:19
[INFO] [stdout]     |
[INFO] [stdout] 185 | impl Interrupt {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 186 |
[INFO] [stdout] 187 |     pub(crate) fn lsb_offset(&self) -> u8 {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `Command { std: "docker" "inspect" "41b1c9be79efae9227217c7afc70e27bf26bb31b3d533346f18c5ca1ab151d35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41b1c9be79efae9227217c7afc70e27bf26bb31b3d533346f18c5ca1ab151d35", kill_on_drop: false }`
[INFO] [stdout] 41b1c9be79efae9227217c7afc70e27bf26bb31b3d533346f18c5ca1ab151d35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3be6745a532a37c7d5cfba599aaba5069f766b71dac1d6789108afff0c398aa3
[INFO] running `Command { std: "docker" "start" "-a" "3be6745a532a37c7d5cfba599aaba5069f766b71dac1d6789108afff0c398aa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.6.0-rc2
[INFO] [stdout] warning: method `lsb_offset` is never used
[INFO] [stdout]    --> src/types.rs:187:19
[INFO] [stdout]     |
[INFO] [stdout] 185 | impl Interrupt {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 186 |
[INFO] [stdout] 187 |     pub(crate) fn lsb_offset(&self) -> u8 {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sx127xlora v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `lsb_offset` is never used
[INFO] [stdout]    --> src/types.rs:187:19
[INFO] [stdout]     |
[INFO] [stdout] 185 | impl Interrupt {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 186 |
[INFO] [stdout] 187 |     pub(crate) fn lsb_offset(&self) -> u8 {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "3be6745a532a37c7d5cfba599aaba5069f766b71dac1d6789108afff0c398aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be6745a532a37c7d5cfba599aaba5069f766b71dac1d6789108afff0c398aa3", kill_on_drop: false }`
[INFO] [stdout] 3be6745a532a37c7d5cfba599aaba5069f766b71dac1d6789108afff0c398aa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ea04b82cec88b28a8d21ca85e3a213e6aeebe8d96813041c0486536a79f83ab
[INFO] running `Command { std: "docker" "start" "-a" "1ea04b82cec88b28a8d21ca85e3a213e6aeebe8d96813041c0486536a79f83ab", kill_on_drop: false }`
[INFO] [stderr] warning: method `lsb_offset` is never used
[INFO] [stderr]    --> src/types.rs:187:19
[INFO] [stderr]     |
[INFO] [stderr] 185 | impl Interrupt {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] 186 |
[INFO] [stderr] 187 |     pub(crate) fn lsb_offset(&self) -> u8 {
[INFO] [stderr]     |                   ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sx127xlora` (lib) generated 1 warning
[INFO] [stderr] warning: `sx127xlora` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sx127xlora-e55ef695fa905fb6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test calculate::tests::fei_new_neg_fei_hz_ok ... ok
[INFO] [stdout] test calculate::tests::fei_new_neg_fei_ppm_ok ... ok
[INFO] [stdout] test calculate::tests::fei_new_pos_fei_hz_ok ... ok
[INFO] [stdout] test calculate::tests::ocp_trim_high_ok ... ok
[INFO] [stdout] test calculate::tests::symbol_rate_ok ... ok
[INFO] [stdout] test calculate::tests::fei_new_pos_fei_ppm_ok ... ok
[INFO] [stdout] test calculate::tests::ocp_trim_low_ok ... ok
[INFO] [stdout] test calculate::tests::data_rate_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sx127xlora
[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" "1ea04b82cec88b28a8d21ca85e3a213e6aeebe8d96813041c0486536a79f83ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea04b82cec88b28a8d21ca85e3a213e6aeebe8d96813041c0486536a79f83ab", kill_on_drop: false }`
[INFO] [stdout] 1ea04b82cec88b28a8d21ca85e3a213e6aeebe8d96813041c0486536a79f83ab
