[INFO] fetching crate webout 0.1.0... [INFO] testing webout-0.1.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate webout 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate webout 0.1.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate webout 0.1.0 [INFO] finished tweaking crates.io crate webout 0.1.0 [INFO] tweaked toml for crates.io crate webout 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate webout 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded widestring v0.4.2 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded actix v0.9.0 [INFO] [stderr] Downloaded async-trait v0.1.40 [INFO] [stderr] Downloaded actix-macros v0.1.2 [INFO] [stderr] Downloaded tokio-rustls v0.12.3 [INFO] [stderr] Downloaded derive_more v0.99.9 [INFO] [stderr] Downloaded hashbrown v0.9.0 [INFO] [stderr] Downloaded hyper v0.13.7 [INFO] [stderr] Downloaded flate2 v1.0.17 [INFO] [stderr] Downloaded syn v1.0.40 [INFO] [stderr] Downloaded encoding_rs v0.8.24 [INFO] [stderr] Downloaded reqwest v0.10.8 [INFO] [stderr] Downloaded webpki-roots v0.17.0 [INFO] [stderr] Downloaded signal-hook-registry v1.2.1 [INFO] [stderr] Downloaded miow v0.3.5 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] Downloaded ring v0.16.15 [INFO] [stderr] Downloaded rustls v0.16.0 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded webpki-roots v0.19.0 [INFO] [stderr] Downloaded h2 v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30b55803470d15aef47e260743ef7a0ee6f1801a94e10e0f9da6644abb3add4a [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" "30b55803470d15aef47e260743ef7a0ee6f1801a94e10e0f9da6644abb3add4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30b55803470d15aef47e260743ef7a0ee6f1801a94e10e0f9da6644abb3add4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30b55803470d15aef47e260743ef7a0ee6f1801a94e10e0f9da6644abb3add4a", kill_on_drop: false }` [INFO] [stdout] 30b55803470d15aef47e260743ef7a0ee6f1801a94e10e0f9da6644abb3add4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fdebe88811b094381ae4c215603e2b9f43a04ad7c598c18d86de543cf18b1bee [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" "fdebe88811b094381ae4c215603e2b9f43a04ad7c598c18d86de543cf18b1bee", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling flate2 v1.0.17 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Compiling webpki-roots v0.17.0 [INFO] [stderr] Compiling webpki-roots v0.19.0 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling tokio-rustls v0.12.3 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling derive_more v0.99.9 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling async-trait v0.1.40 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling actix-threadpool v0.3.3 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling actix-service v1.0.6 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling actix-tls v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Compiling hyper v0.13.7 [INFO] [stderr] Compiling actix-connect v1.0.2 [INFO] [stderr] Compiling actix-http v1.0.1 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.8 [INFO] [stderr] Compiling awc v1.0.1 [INFO] [stderr] Compiling actix v0.9.0 [INFO] [stderr] Compiling webout v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 26s [INFO] running `Command { std: "docker" "inspect" "fdebe88811b094381ae4c215603e2b9f43a04ad7c598c18d86de543cf18b1bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdebe88811b094381ae4c215603e2b9f43a04ad7c598c18d86de543cf18b1bee", kill_on_drop: false }` [INFO] [stdout] fdebe88811b094381ae4c215603e2b9f43a04ad7c598c18d86de543cf18b1bee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2d160c5022a40bbdc0417d27fa8f5b5d932ba079efcef48360698e4e985647e [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" "d2d160c5022a40bbdc0417d27fa8f5b5d932ba079efcef48360698e4e985647e", kill_on_drop: false }` [INFO] [stderr] Compiling webout v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.83s [INFO] running `Command { std: "docker" "inspect" "d2d160c5022a40bbdc0417d27fa8f5b5d932ba079efcef48360698e4e985647e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2d160c5022a40bbdc0417d27fa8f5b5d932ba079efcef48360698e4e985647e", kill_on_drop: false }` [INFO] [stdout] d2d160c5022a40bbdc0417d27fa8f5b5d932ba079efcef48360698e4e985647e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e58653699813303486989468840f733c564bf911ca8b66245cd9e5214b6fc839 [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" "e58653699813303486989468840f733c564bf911ca8b66245cd9e5214b6fc839", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/webout-d1bd2a73200b0673 [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" "e58653699813303486989468840f733c564bf911ca8b66245cd9e5214b6fc839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e58653699813303486989468840f733c564bf911ca8b66245cd9e5214b6fc839", kill_on_drop: false }` [INFO] [stdout] e58653699813303486989468840f733c564bf911ca8b66245cd9e5214b6fc839