[INFO] fetching crate redis-queue-rs 0.1.7...
[INFO] building redis-queue-rs-0.1.7 against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216-2
[INFO] extracting crate redis-queue-rs 0.1.7 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate redis-queue-rs 0.1.7 on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redis-queue-rs 0.1.7
[INFO] finished tweaking crates.io crate redis-queue-rs 0.1.7
[INFO] tweaked toml for crates.io crate redis-queue-rs 0.1.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 131 packages to latest compatible versions
[INFO] [stderr]       Adding redis v0.25.4 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c627e8a9778e4a2d14274a11bb67d30346e1e6fd13d7c709c0f37fe3c893a14a
[INFO] running `Command { std: "docker" "start" "-a" "c627e8a9778e4a2d14274a11bb67d30346e1e6fd13d7c709c0f37fe3c893a14a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c627e8a9778e4a2d14274a11bb67d30346e1e6fd13d7c709c0f37fe3c893a14a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c627e8a9778e4a2d14274a11bb67d30346e1e6fd13d7c709c0f37fe3c893a14a", kill_on_drop: false }`
[INFO] [stdout] c627e8a9778e4a2d14274a11bb67d30346e1e6fd13d7c709c0f37fe3c893a14a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ecc60c9250c63a62864ac2ba855c46d28b9848f9d341f408f3bd60a8d15566c
[INFO] running `Command { std: "docker" "start" "-a" "3ecc60c9250c63a62864ac2ba855c46d28b9848f9d341f408f3bd60a8d15566c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
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[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
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[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling redis v0.25.4
[INFO] [stderr]    Compiling redis-queue-rs v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `with_retry_interval` is never used
[INFO] [stdout]   --> src/queue_lock/queue_lock_builder.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl QueueLockBuilder {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn with_retry_interval(mut self, retry_interval: u64) -> Self {
[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 45.50s
[INFO] running `Command { std: "docker" "inspect" "3ecc60c9250c63a62864ac2ba855c46d28b9848f9d341f408f3bd60a8d15566c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ecc60c9250c63a62864ac2ba855c46d28b9848f9d341f408f3bd60a8d15566c", kill_on_drop: false }`
[INFO] [stdout] 3ecc60c9250c63a62864ac2ba855c46d28b9848f9d341f408f3bd60a8d15566c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7e35b795474548680980a5fd3a1070214463f4833a0f24f9e8e4a831ad951a5
[INFO] running `Command { std: "docker" "start" "-a" "a7e35b795474548680980a5fd3a1070214463f4833a0f24f9e8e4a831ad951a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling redis-queue-rs v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `with_retry_interval` is never used
[INFO] [stdout]   --> src/queue_lock/queue_lock_builder.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl QueueLockBuilder {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn with_retry_interval(mut self, retry_interval: u64) -> Self {
[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 1.39s
[INFO] running `Command { std: "docker" "inspect" "a7e35b795474548680980a5fd3a1070214463f4833a0f24f9e8e4a831ad951a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e35b795474548680980a5fd3a1070214463f4833a0f24f9e8e4a831ad951a5", kill_on_drop: false }`
[INFO] [stdout] a7e35b795474548680980a5fd3a1070214463f4833a0f24f9e8e4a831ad951a5