[INFO] fetching crate ki18n 1.2.0...
[INFO] checking ki18n-1.2.0 against master#7c306f6dcd600b1fcc74439c780e8ebef338d84c for pr-108918
[INFO] extracting crate ki18n 1.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate ki18n 1.2.0 on toolchain 7c306f6dcd600b1fcc74439c780e8ebef338d84c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ki18n 1.2.0
[INFO] finished tweaking crates.io crate ki18n 1.2.0
[INFO] tweaked toml for crates.io crate ki18n 1.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cstr v0.2.11
[INFO] [stderr]   Downloaded kde_frameworks v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05402cd7468ddb06d1f784c466e322f300bc5b9a6180c4749091c31fd0d18e22
[INFO] running `Command { std: "docker" "start" "-a" "05402cd7468ddb06d1f784c466e322f300bc5b9a6180c4749091c31fd0d18e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05402cd7468ddb06d1f784c466e322f300bc5b9a6180c4749091c31fd0d18e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05402cd7468ddb06d1f784c466e322f300bc5b9a6180c4749091c31fd0d18e22", kill_on_drop: false }`
[INFO] [stdout] 05402cd7468ddb06d1f784c466e322f300bc5b9a6180c4749091c31fd0d18e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+7c306f6dcd600b1fcc74439c780e8ebef338d84c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e09791991b3c446c5554258db4a30c0b767187a8203dbcc14a59f2e87fadb29
[INFO] running `Command { std: "docker" "start" "-a" "9e09791991b3c446c5554258db4a30c0b767187a8203dbcc14a59f2e87fadb29", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling kde_frameworks v0.1.4
[INFO] [stderr]    Compiling cstr v0.2.11
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling cpp_common v0.5.7
[INFO] [stderr]    Compiling cpp_build v0.5.7
[INFO] [stderr]    Compiling qttypes v0.2.8
[INFO] [stderr]    Compiling cpp_macros v0.5.7
[INFO] [stderr]    Compiling ki18n v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking cpp v0.5.7
[INFO] [stdout] warning: unused import: `ki18n::klocalizedcontext::KLocalizedContext`
[INFO] [stdout]  --> tests/klocalizedcontext_tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ki18n::klocalizedcontext::KLocalizedContext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `qttypes::QString`
[INFO] [stdout]  --> tests/klocalizedcontext_tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use qttypes::QString;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lock_for_test` is never used
[INFO] [stdout]   --> tests/common.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn lock_for_test() -> std::sync::MutexGuard<'static, ()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.52s
[INFO] running `Command { std: "docker" "inspect" "9e09791991b3c446c5554258db4a30c0b767187a8203dbcc14a59f2e87fadb29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e09791991b3c446c5554258db4a30c0b767187a8203dbcc14a59f2e87fadb29", kill_on_drop: false }`
[INFO] [stdout] 9e09791991b3c446c5554258db4a30c0b767187a8203dbcc14a59f2e87fadb29