[INFO] fetching crate nuclear-router 0.1.0... [INFO] checking nuclear-router-0.1.0 against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243 [INFO] extracting crate nuclear-router 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate nuclear-router 0.1.0 on toolchain 81275a1445c7502a974118e0c69b795ab60be991 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate nuclear-router 0.1.0 [INFO] finished tweaking crates.io crate nuclear-router 0.1.0 [INFO] tweaked toml for crates.io crate nuclear-router 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate nuclear-router 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-task v0.3.1 [INFO] [stderr] Downloaded net2 v0.2.33 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.58 [INFO] [stderr] Downloaded criterion v0.3.1 [INFO] [stderr] Downloaded weedle v0.10.0 [INFO] [stderr] Downloaded csv-core v0.1.6 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] [stderr] Downloaded futures-sink v0.3.1 [INFO] [stderr] Downloaded futures-channel v0.3.1 [INFO] [stderr] Downloaded regex-automata v0.1.8 [INFO] [stderr] Downloaded http v0.2.0 [INFO] [stderr] Downloaded http-body v0.3.1 [INFO] [stderr] Downloaded web-sys v0.3.35 [INFO] [stderr] Downloaded tokio v0.2.11 [INFO] [stderr] Downloaded serde_json v1.0.45 [INFO] [stderr] Downloaded tokio-util v0.2.0 [INFO] [stderr] Downloaded sourcefile v0.1.4 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded regex-syntax v0.6.13 [INFO] [stderr] Downloaded serde v1.0.104 [INFO] [stderr] Downloaded httparse v1.3.4 [INFO] [stderr] Downloaded tinytemplate v1.0.3 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded futures-util v0.3.1 [INFO] [stderr] Downloaded bstr v0.2.10 [INFO] [stderr] Downloaded csv v1.1.3 [INFO] [stderr] Downloaded anyhow v1.0.26 [INFO] [stderr] Downloaded serde_derive v1.0.104 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded same-file v1.0.6 [INFO] [stderr] Downloaded bumpalo v3.1.2 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.58 [INFO] [stderr] Downloaded ryu v1.0.2 [INFO] [stderr] Downloaded thiserror v1.0.10 [INFO] [stderr] Downloaded mio v0.6.21 [INFO] [stderr] Downloaded hyper v0.13.2 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.10 [INFO] [stderr] Downloaded bytes v0.5.4 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.58 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded regex v1.3.3 [INFO] [stderr] Downloaded pin-project-lite v0.1.4 [INFO] [stderr] Downloaded pin-project v0.4.8 [INFO] [stderr] Downloaded js-sys v0.3.35 [INFO] [stderr] Downloaded time v0.1.42 [INFO] [stderr] Downloaded tokio-macros v0.2.4 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.58 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.58 [INFO] [stderr] Downloaded criterion-plot v0.4.1 [INFO] [stderr] Downloaded h2 v0.2.1 [INFO] [stderr] Downloaded memchr v2.3.0 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded indexmap v1.3.1 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded plotters v0.2.12 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.4 [INFO] [stderr] Downloaded pin-project-internal v0.4.8 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded try-lock v0.2.2 [INFO] [stderr] Downloaded smallvec v1.1.0 [INFO] [stderr] Downloaded oorandom v11.1.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.58 [INFO] [stderr] Downloaded futures-core v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b053665f60a1c84a40450a741d584a1af56520a29de20029f70c8a5b0c4a2ad6 [INFO] running `Command { std: "docker" "start" "-a" "b053665f60a1c84a40450a741d584a1af56520a29de20029f70c8a5b0c4a2ad6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b053665f60a1c84a40450a741d584a1af56520a29de20029f70c8a5b0c4a2ad6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b053665f60a1c84a40450a741d584a1af56520a29de20029f70c8a5b0c4a2ad6", kill_on_drop: false }` [INFO] [stdout] b053665f60a1c84a40450a741d584a1af56520a29de20029f70c8a5b0c4a2ad6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fd7d3f156ef12413ef1ad35f4ba2248d51332fa0b9e99240d3f8140c21a96c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4fd7d3f156ef12413ef1ad35f4ba2248d51332fa0b9e99240d3f8140c21a96c4", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking regex-syntax v0.6.13 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking oorandom v11.1.0 [INFO] [stderr] Checking smallvec v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking criterion-plot v0.4.1 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking serde_json v1.0.45 [INFO] [stderr] Checking bstr v0.2.10 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Compiling tokio-macros v0.2.4 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling thiserror-impl v1.0.10 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Checking thiserror v1.0.10 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] Checking hyper v0.13.2 [INFO] [stderr] Checking nuclear-router v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.79s [INFO] running `Command { std: "docker" "inspect" "4fd7d3f156ef12413ef1ad35f4ba2248d51332fa0b9e99240d3f8140c21a96c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fd7d3f156ef12413ef1ad35f4ba2248d51332fa0b9e99240d3f8140c21a96c4", kill_on_drop: false }` [INFO] [stdout] 4fd7d3f156ef12413ef1ad35f4ba2248d51332fa0b9e99240d3f8140c21a96c4