[INFO] fetching crate portal 0.2.3... [INFO] testing portal-0.2.3 against 1.49.0 for beta-1.50-1 [INFO] extracting crate portal 0.2.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate portal 0.2.3 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate portal 0.2.3 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate portal 0.2.3 [INFO] tweaked toml for crates.io crate portal 0.2.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate portal 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 89fe4a3d7a6b3002b64b451f1fc5c5561eea3c772b82c54609ecefe3dff5728f [INFO] running `Command { std: "docker" "start" "-a" "89fe4a3d7a6b3002b64b451f1fc5c5561eea3c772b82c54609ecefe3dff5728f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89fe4a3d7a6b3002b64b451f1fc5c5561eea3c772b82c54609ecefe3dff5728f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89fe4a3d7a6b3002b64b451f1fc5c5561eea3c772b82c54609ecefe3dff5728f", kill_on_drop: false }` [INFO] [stdout] 89fe4a3d7a6b3002b64b451f1fc5c5561eea3c772b82c54609ecefe3dff5728f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] aea53fed65f2635fc20e90a9f56e9d93f7f56b46eb3c6e53401624f9bd8e2356 [INFO] running `Command { std: "docker" "start" "-a" "aea53fed65f2635fc20e90a9f56e9d93f7f56b46eb3c6e53401624f9bd8e2356", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling urlencoding v1.0.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling input_buffer v0.2.0 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling headers v0.3.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling multipart v0.16.1 [INFO] [stderr] Compiling tungstenite v0.9.2 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling tokio v0.2.9 [INFO] [stderr] Compiling pin-project v0.4.6 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling hyper v0.13.1 [INFO] [stderr] Compiling portal v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 46s [INFO] running `Command { std: "docker" "inspect" "aea53fed65f2635fc20e90a9f56e9d93f7f56b46eb3c6e53401624f9bd8e2356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aea53fed65f2635fc20e90a9f56e9d93f7f56b46eb3c6e53401624f9bd8e2356", kill_on_drop: false }` [INFO] [stdout] aea53fed65f2635fc20e90a9f56e9d93f7f56b46eb3c6e53401624f9bd8e2356 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f3e1dcfb902a61ad650e983985e5dc7969cfe202bb36796f65b008358c0046b [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" "8f3e1dcfb902a61ad650e983985e5dc7969cfe202bb36796f65b008358c0046b", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling pest v2.1.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling pretty_env_logger v0.3.1 [INFO] [stderr] Compiling handlebars v1.1.0 [INFO] [stderr] Compiling portal v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `portal` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name hello --edition=2018 examples/hello.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="multipart"' --cfg 'feature="tungstenite"' --cfg 'feature="websocket"' -C metadata=74cc42a2ac9594f6 -C extra-filename=-74cc42a2ac9594f6 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-b4b7428b4d516878.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-c1880d09f1180df9.rlib --extern handlebars=/opt/rustwide/target/debug/deps/libhandlebars-bafd03fc13674e21.rlib --extern headers=/opt/rustwide/target/debug/deps/libheaders-01116cf9fd93d3b7.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-3cdeb0f1624726e9.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-2940b044e1d09ec4.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-1761913616bdc5f1.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-1f80b638f4e5cb9c.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-5aa065422b283f5f.rlib --extern multipart=/opt/rustwide/target/debug/deps/libmultipart-2ba1b13de204132a.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-7ec9e681aebe49a1.rlib --extern portal=/opt/rustwide/target/debug/deps/libportal-c7abd1ab2208a927.rlib --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-2c650a8c40c28514.rlib --extern scoped_tls=/opt/rustwide/target/debug/deps/libscoped_tls-01ab07e4975b9da2.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-8b5f46341141f669.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-5e3a0e2ff9fad9fa.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3e30517be259fe88.rlib --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-21057d709a75e6e6.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-5433a5fd0a048c6d.rlib --extern tower_service=/opt/rustwide/target/debug/deps/libtower_service-f22dd29b73135e87.rlib --extern tungstenite=/opt/rustwide/target/debug/deps/libtungstenite-0a3c9654dbdc6ea6.rlib --extern urlencoding=/opt/rustwide/target/debug/deps/liburlencoding-dd8107f68f296d54.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8f3e1dcfb902a61ad650e983985e5dc7969cfe202bb36796f65b008358c0046b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f3e1dcfb902a61ad650e983985e5dc7969cfe202bb36796f65b008358c0046b", kill_on_drop: false }` [INFO] [stdout] 8f3e1dcfb902a61ad650e983985e5dc7969cfe202bb36796f65b008358c0046b