[INFO] fetching crate autd-twincat-link 9.0.1...
[INFO] checking autd-twincat-link-9.0.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate autd-twincat-link 9.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate autd-twincat-link 9.0.1
[INFO] finished tweaking crates.io crate autd-twincat-link 9.0.1
[INFO] tweaked toml for crates.io crate autd-twincat-link 9.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate autd-twincat-link 9.0.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding libloading v0.7.4 (available: v0.8.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f40b1f94c2b1e83b2e15665180e85b4105bc4c4e5c836dac8a8b6eaef869fc8
[INFO] running `Command { std: "docker" "start" "-a" "8f40b1f94c2b1e83b2e15665180e85b4105bc4c4e5c836dac8a8b6eaef869fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f40b1f94c2b1e83b2e15665180e85b4105bc4c4e5c836dac8a8b6eaef869fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f40b1f94c2b1e83b2e15665180e85b4105bc4c4e5c836dac8a8b6eaef869fc8", kill_on_drop: false }`
[INFO] [stdout] 8f40b1f94c2b1e83b2e15665180e85b4105bc4c4e5c836dac8a8b6eaef869fc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0af7a2c20a38753e51ae1a3b0a7e4050e3a6a25ced1f4a4dbb62c8348e7e6fa5
[INFO] running `Command { std: "docker" "start" "-a" "0af7a2c20a38753e51ae1a3b0a7e4050e3a6a25ced1f4a4dbb62c8348e7e6fa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking matrixmultiply v0.2.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling autd-timer v2.0.0
[INFO] [stderr]    Compiling autd-twincat-link v9.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking simba v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking rand_distr v0.3.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking nalgebra v0.24.1
[INFO] [stderr]     Checking na v0.24.0
[INFO] [stderr]     Checking autd v9.0.1
[INFO] [stdout] warning: struct `TcAds` is never constructed
[INFO] [stdout]   --> src/native_methods.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TcAds {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/native_methods.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | impl TcAds {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 72 |     fn new() -> TcAds {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TcAds` is never constructed
[INFO] [stdout]   --> src/native_methods.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TcAds {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/native_methods.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | impl TcAds {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 72 |     fn new() -> TcAds {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.51s
[INFO] running `Command { std: "docker" "inspect" "0af7a2c20a38753e51ae1a3b0a7e4050e3a6a25ced1f4a4dbb62c8348e7e6fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0af7a2c20a38753e51ae1a3b0a7e4050e3a6a25ced1f4a4dbb62c8348e7e6fa5", kill_on_drop: false }`
[INFO] [stdout] 0af7a2c20a38753e51ae1a3b0a7e4050e3a6a25ced1f4a4dbb62c8348e7e6fa5