[INFO] fetching crate latticeclient 0.4.0...
[INFO] checking latticeclient-0.4.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate latticeclient 0.4.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate latticeclient 0.4.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate latticeclient 0.4.0
[INFO] finished tweaking crates.io crate latticeclient 0.4.0
[INFO] tweaked toml for crates.io crate latticeclient 0.4.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate latticeclient 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ad93c185f7db2c08eb5d9745bb5fda5f9e29e1683618ff9e9ddbc4df7d1874d
[INFO] running `Command { std: "docker" "start" "-a" "6ad93c185f7db2c08eb5d9745bb5fda5f9e29e1683618ff9e9ddbc4df7d1874d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ad93c185f7db2c08eb5d9745bb5fda5f9e29e1683618ff9e9ddbc4df7d1874d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad93c185f7db2c08eb5d9745bb5fda5f9e29e1683618ff9e9ddbc4df7d1874d", kill_on_drop: false }`
[INFO] [stdout] 6ad93c185f7db2c08eb5d9745bb5fda5f9e29e1683618ff9e9ddbc4df7d1874d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24f5607b819d62951a393b3e7bbf35dccb202531fbda2abce9dd57fbf6e915bd
[INFO] running `Command { std: "docker" "start" "-a" "24f5607b819d62951a393b3e7bbf35dccb202531fbda2abce9dd57fbf6e915bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
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[INFO] [stderr]     Checking once_cell v1.4.1
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[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
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[INFO] [stderr]    Compiling serde_derive v1.0.116
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[INFO] [stderr]    Compiling structopt-derive v0.4.9
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[INFO] [stderr]     Checking latticeclient v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `gen_terminate_provider_subject`
[INFO] [stdout]    --> src/controlplane.rs:120:19
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub(crate) fn gen_terminate_provider_subject(&self, host: &str) -> String {
[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: `gen_terminate_provider_subject`
[INFO] [stdout]    --> src/controlplane.rs:120:19
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub(crate) fn gen_terminate_provider_subject(&self, host: &str) -> String {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.79s
[INFO] running `Command { std: "docker" "inspect" "24f5607b819d62951a393b3e7bbf35dccb202531fbda2abce9dd57fbf6e915bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f5607b819d62951a393b3e7bbf35dccb202531fbda2abce9dd57fbf6e915bd", kill_on_drop: false }`
[INFO] [stdout] 24f5607b819d62951a393b3e7bbf35dccb202531fbda2abce9dd57fbf6e915bd