[INFO] cloning repository https://github.com/ahinchliff/phonon-client-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ahinchliff/phonon-client-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahinchliff%2Fphonon-client-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahinchliff%2Fphonon-client-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 946b1a22889b68884d0d9847b9a3930647ef6bec
[INFO] building ahinchliff/phonon-client-rust against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahinchliff%2Fphonon-client-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ahinchliff/phonon-client-rust on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ahinchliff/phonon-client-rust
[INFO] finished tweaking git repo https://github.com/ahinchliff/phonon-client-rust
[INFO] tweaked toml for git repo https://github.com/ahinchliff/phonon-client-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ahinchliff/phonon-client-rust 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pcsc v2.7.0
[INFO] [stderr]   Downloaded pcsc-sys v1.2.0
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be611c7bf140455d476bc645d8de48838239f34d516848879147ba01e1e1f9a6
[INFO] running `Command { std: "docker" "start" "-a" "be611c7bf140455d476bc645d8de48838239f34d516848879147ba01e1e1f9a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be611c7bf140455d476bc645d8de48838239f34d516848879147ba01e1e1f9a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be611c7bf140455d476bc645d8de48838239f34d516848879147ba01e1e1f9a6", kill_on_drop: false }`
[INFO] [stdout] be611c7bf140455d476bc645d8de48838239f34d516848879147ba01e1e1f9a6
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bba601d88b595656843a11da0030783d5d00724d63db03a7d3187a015b5909d6
[INFO] running `Command { std: "docker" "start" "-a" "bba601d88b595656843a11da0030783d5d00724d63db03a7d3187a015b5909d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling pcsc-sys v1.2.0
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling pcsc v2.7.0
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.5
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling secp256k1 v0.24.0
[INFO] [stderr]    Compiling phonon_client_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `pairing_public_key` is never read
[INFO] [stdout]  --> src/phonon_card/channel.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Channel<T> {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 2 |     pub send: Box<super::SendCommand<T>>,
[INFO] [stdout] 3 |     pairing_public_key: secp256k1::PublicKey,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `Command { std: "docker" "inspect" "bba601d88b595656843a11da0030783d5d00724d63db03a7d3187a015b5909d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba601d88b595656843a11da0030783d5d00724d63db03a7d3187a015b5909d6", kill_on_drop: false }`
[INFO] [stdout] bba601d88b595656843a11da0030783d5d00724d63db03a7d3187a015b5909d6
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2403606d1295d8d3c6a36b2dd17c2b2743a5dc1a1803e63b9274fd77bd5038ce
[INFO] running `Command { std: "docker" "start" "-a" "2403606d1295d8d3c6a36b2dd17c2b2743a5dc1a1803e63b9274fd77bd5038ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling phonon_client_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `pairing_public_key` is never read
[INFO] [stdout]  --> src/phonon_card/channel.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Channel<T> {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 2 |     pub send: Box<super::SendCommand<T>>,
[INFO] [stdout] 3 |     pairing_public_key: secp256k1::PublicKey,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `delete_applet` is never used
[INFO] [stdout]   --> tests/test_utils.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn delete_applet() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_and_install_demo_certificate` is never used
[INFO] [stdout]   --> tests/test_utils.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn create_and_install_demo_certificate(card: &mut usb_phonon_card::UsbPhononCard) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `delete_applet` is never used
[INFO] [stdout]   --> tests/test_utils.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn delete_applet() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pairing_public_key` is never read
[INFO] [stdout]  --> src/phonon_card/channel.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Channel<T> {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 2 |     pub send: Box<super::SendCommand<T>>,
[INFO] [stdout] 3 |     pairing_public_key: secp256k1::PublicKey,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "2403606d1295d8d3c6a36b2dd17c2b2743a5dc1a1803e63b9274fd77bd5038ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2403606d1295d8d3c6a36b2dd17c2b2743a5dc1a1803e63b9274fd77bd5038ce", kill_on_drop: false }`
[INFO] [stdout] 2403606d1295d8d3c6a36b2dd17c2b2743a5dc1a1803e63b9274fd77bd5038ce