[INFO] fetching crate darling-template 0.1.1...
[INFO] testing darling-template-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate darling-template 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate darling-template 0.1.1
[INFO] finished tweaking crates.io crate darling-template 0.1.1
[INFO] tweaked toml for crates.io crate darling-template 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate darling-template 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded darling-api v0.1.4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dac813b768cb4108fd5b06c825a15186fffe330989be9e82d36dec74b9328bfc
[INFO] running `Command { std: "docker" "start" "-a" "dac813b768cb4108fd5b06c825a15186fffe330989be9e82d36dec74b9328bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dac813b768cb4108fd5b06c825a15186fffe330989be9e82d36dec74b9328bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dac813b768cb4108fd5b06c825a15186fffe330989be9e82d36dec74b9328bfc", kill_on_drop: false }`
[INFO] [stdout] dac813b768cb4108fd5b06c825a15186fffe330989be9e82d36dec74b9328bfc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c278b8e2621851a19341e4af8b7de54b2fbc8d9e7f79f48493858fa06a9cdd65
[INFO] running `Command { std: "docker" "start" "-a" "c278b8e2621851a19341e4af8b7de54b2fbc8d9e7f79f48493858fa06a9cdd65", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling darling-api v0.1.4
[INFO] [stderr]    Compiling darling-template v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `package`
[INFO] [stdout]   --> src/lib.rs:14:51
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `package`
[INFO] [stdout]   --> src/lib.rs:18:53
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_all_explicit(&self, context: &darling::Context) -> anyhow::Result<Vec<(String, String)>> {
[INFO] [stdout]    |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "c278b8e2621851a19341e4af8b7de54b2fbc8d9e7f79f48493858fa06a9cdd65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c278b8e2621851a19341e4af8b7de54b2fbc8d9e7f79f48493858fa06a9cdd65", kill_on_drop: false }`
[INFO] [stdout] c278b8e2621851a19341e4af8b7de54b2fbc8d9e7f79f48493858fa06a9cdd65
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ca4e72f76a85af02062aba42628211e50643b3d8c40b307f7cb5be13521070b
[INFO] running `Command { std: "docker" "start" "-a" "8ca4e72f76a85af02062aba42628211e50643b3d8c40b307f7cb5be13521070b", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling-template v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `package`
[INFO] [stdout]   --> src/lib.rs:14:51
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `package`
[INFO] [stdout]   --> src/lib.rs:18:53
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_all_explicit(&self, context: &darling::Context) -> anyhow::Result<Vec<(String, String)>> {
[INFO] [stdout]    |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `package`
[INFO] [stdout]   --> src/lib.rs:14:51
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `package`
[INFO] [stdout]   --> src/lib.rs:18:53
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stdout]    |                                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]   --> src/lib.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_all_explicit(&self, context: &darling::Context) -> anyhow::Result<Vec<(String, String)>> {
[INFO] [stdout]    |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "8ca4e72f76a85af02062aba42628211e50643b3d8c40b307f7cb5be13521070b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ca4e72f76a85af02062aba42628211e50643b3d8c40b307f7cb5be13521070b", kill_on_drop: false }`
[INFO] [stdout] 8ca4e72f76a85af02062aba42628211e50643b3d8c40b307f7cb5be13521070b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aadbca834660e5b9faf976b23f86771674ba999994576aa0fb3b67825df2aeda
[INFO] running `Command { std: "docker" "start" "-a" "aadbca834660e5b9faf976b23f86771674ba999994576aa0fb3b67825df2aeda", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/lib.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stderr]    |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `package`
[INFO] [stderr]   --> src/lib.rs:14:51
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stderr]    |                                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/lib.rs:18:25
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stderr]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `package`
[INFO] [stderr]   --> src/lib.rs:18:53
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> {
[INFO] [stderr]    |                                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]   --> src/lib.rs:22:32
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn get_all_explicit(&self, context: &darling::Context) -> anyhow::Result<Vec<(String, String)>> {
[INFO] [stderr]    |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: `darling-template` (lib) generated 5 warnings
[INFO] [stderr] warning: `darling-template` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/darling_template-b1e169a55658a3e1)
[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] [stderr]    Doc-tests darling_template
[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" "aadbca834660e5b9faf976b23f86771674ba999994576aa0fb3b67825df2aeda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aadbca834660e5b9faf976b23f86771674ba999994576aa0fb3b67825df2aeda", kill_on_drop: false }`
[INFO] [stdout] aadbca834660e5b9faf976b23f86771674ba999994576aa0fb3b67825df2aeda
