[INFO] cloning repository https://github.com/lsfgrd/thread-to-pdf-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lsfgrd/thread-to-pdf-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsfgrd%2Fthread-to-pdf-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsfgrd%2Fthread-to-pdf-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ed7dba3822385938b61c460866986f31c29ca8ac [INFO] testing lsfgrd/thread-to-pdf-rs against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flsfgrd%2Fthread-to-pdf-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lsfgrd/thread-to-pdf-rs on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lsfgrd/thread-to-pdf-rs [INFO] finished tweaking git repo https://github.com/lsfgrd/thread-to-pdf-rs [INFO] tweaked toml for git repo https://github.com/lsfgrd/thread-to-pdf-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lsfgrd/thread-to-pdf-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder v0.7.2 [INFO] [stderr] Downloaded darling_macro v0.9.0 [INFO] [stderr] Downloaded darling_core v0.9.0 [INFO] [stderr] Downloaded derive_builder_core v0.5.0 [INFO] [stderr] Downloaded websocket v0.23.0 [INFO] [stderr] Downloaded darling v0.9.0 [INFO] [stderr] Downloaded headless_chrome v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb8c60b9391a3661f0913dfff724550baa0d8b5d5a4fe6b4d1bb64a69bd3cd67 [INFO] running `Command { std: "docker" "start" "-a" "bb8c60b9391a3661f0913dfff724550baa0d8b5d5a4fe6b4d1bb64a69bd3cd67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb8c60b9391a3661f0913dfff724550baa0d8b5d5a4fe6b4d1bb64a69bd3cd67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb8c60b9391a3661f0913dfff724550baa0d8b5d5a4fe6b4d1bb64a69bd3cd67", kill_on_drop: false }` [INFO] [stdout] bb8c60b9391a3661f0913dfff724550baa0d8b5d5a4fe6b4d1bb64a69bd3cd67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96fe32fe111aac84ea0214c281402607dfd4ed305a304e441d254bedee343ae3 [INFO] running `Command { std: "docker" "start" "-a" "96fe32fe111aac84ea0214c281402607dfd4ed305a304e441d254bedee343ae3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling websocket v0.23.0 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Compiling serde_json v1.0.50 [INFO] [stderr] Compiling headless_chrome v0.9.0 [INFO] [stderr] Compiling thread-to-pdf v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "96fe32fe111aac84ea0214c281402607dfd4ed305a304e441d254bedee343ae3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96fe32fe111aac84ea0214c281402607dfd4ed305a304e441d254bedee343ae3", kill_on_drop: false }` [INFO] [stdout] 96fe32fe111aac84ea0214c281402607dfd4ed305a304e441d254bedee343ae3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4682d3a099baa6a4c21b4d12212b1c31ef6bfe700a2fcfdc884902b761782ca0 [INFO] running `Command { std: "docker" "start" "-a" "4682d3a099baa6a4c21b4d12212b1c31ef6bfe700a2fcfdc884902b761782ca0", kill_on_drop: false }` [INFO] [stderr] Compiling thread-to-pdf v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "4682d3a099baa6a4c21b4d12212b1c31ef6bfe700a2fcfdc884902b761782ca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4682d3a099baa6a4c21b4d12212b1c31ef6bfe700a2fcfdc884902b761782ca0", kill_on_drop: false }` [INFO] [stdout] 4682d3a099baa6a4c21b4d12212b1c31ef6bfe700a2fcfdc884902b761782ca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ca5d7851294403498f4e09b7351423580895572a947324d3a914d36a5b84ff86 [INFO] running `Command { std: "docker" "start" "-a" "ca5d7851294403498f4e09b7351423580895572a947324d3a914d36a5b84ff86", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/thread_to_pdf-c26e32039b0840c7) [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" "ca5d7851294403498f4e09b7351423580895572a947324d3a914d36a5b84ff86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca5d7851294403498f4e09b7351423580895572a947324d3a914d36a5b84ff86", kill_on_drop: false }` [INFO] [stdout] ca5d7851294403498f4e09b7351423580895572a947324d3a914d36a5b84ff86