[INFO] cloning repository https://github.com/asaaki/warp-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/asaaki/warp-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasaaki%2Fwarp-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasaaki%2Fwarp-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6560dd5033d6ca8f42802cbd274b9a5ed0e73bbd [INFO] checking asaaki/warp-demo against master#899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13 for pr-127827-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasaaki%2Fwarp-demo" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/asaaki/warp-demo on toolchain 899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/asaaki/warp-demo [INFO] finished tweaking git repo https://github.com/asaaki/warp-demo [INFO] tweaked toml for git repo https://github.com/asaaki/warp-demo written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/asaaki/warp-demo 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" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded warp v0.2.2 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded tokio-macros v0.2.5 [INFO] [stderr] Downloaded phf_codegen v0.7.24 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded crossbeam-deque v0.7.4 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded remove_dir_all v0.5.2 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded memoffset v0.5.4 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded rand_pcg v0.1.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.60 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded either v1.5.3 [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] 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[INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded net2 v0.2.33 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded tungstenite v0.10.1 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded scoped-tls v1.0.0 [INFO] [stderr] Downloaded futures-macro v0.3.4 [INFO] [stderr] Downloaded pin-project-internal v0.4.9 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded proc-macro-hack v0.5.15 [INFO] [stderr] Downloaded futures-core v0.3.4 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded httparse v1.3.4 [INFO] [stderr] Downloaded input_buffer v0.3.1 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded siphasher v0.2.3 [INFO] [stderr] Downloaded pin-project-lite v0.1.4 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.6 [INFO] [stderr] Downloaded futures-task v0.3.4 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded phf_shared v0.7.24 [INFO] [stderr] Downloaded version_check v0.1.5 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded utf-8 v0.7.5 [INFO] [stderr] Downloaded tokio-tungstenite v0.10.1 [INFO] [stderr] Downloaded urlencoding v1.0.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d46cabf731b495f04d706fa841e877f9e96ac428b4e3691f3f623cde255e7613 [INFO] running `Command { std: "docker" "start" "-a" "d46cabf731b495f04d706fa841e877f9e96ac428b4e3691f3f623cde255e7613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d46cabf731b495f04d706fa841e877f9e96ac428b4e3691f3f623cde255e7613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d46cabf731b495f04d706fa841e877f9e96ac428b4e3691f3f623cde255e7613", kill_on_drop: false }` [INFO] [stdout] d46cabf731b495f04d706fa841e877f9e96ac428b4e3691f3f623cde255e7613 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11652ceb43fe47ba2e98317e7205fab6375eae719b937e32ecab13f8365af657 [INFO] running `Command { std: "docker" "start" "-a" "11652ceb43fe47ba2e98317e7205fab6375eae719b937e32ecab13f8365af657", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking base64 v0.12.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking urlencoding v1.0.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking oorandom v11.1.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Checking criterion-plot v0.4.1 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Checking tokio v0.2.18 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking arraystring v0.3.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking warp v0.2.2 [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] Checking criterion-cycles-per-byte v0.1.1 [INFO] [stderr] Checking warp-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, criterion v0.3.1, multipart v0.16.1 [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" "11652ceb43fe47ba2e98317e7205fab6375eae719b937e32ecab13f8365af657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11652ceb43fe47ba2e98317e7205fab6375eae719b937e32ecab13f8365af657", kill_on_drop: false }` [INFO] [stdout] 11652ceb43fe47ba2e98317e7205fab6375eae719b937e32ecab13f8365af657 [INFO] checking asaaki/warp-demo against try#71e0d7ccb3d54cfc766c826c50c8d523223fcc5c for pr-127827-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasaaki%2Fwarp-demo" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/asaaki/warp-demo on toolchain 71e0d7ccb3d54cfc766c826c50c8d523223fcc5c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/asaaki/warp-demo [INFO] finished tweaking git repo https://github.com/asaaki/warp-demo [INFO] tweaked toml for git repo https://github.com/asaaki/warp-demo written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/asaaki/warp-demo 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" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee038471dcdb8b0c7fbc608a93bfbeb0f2aeae63af674f3635347703c0b4a41d [INFO] running `Command { std: "docker" "start" "-a" "ee038471dcdb8b0c7fbc608a93bfbeb0f2aeae63af674f3635347703c0b4a41d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee038471dcdb8b0c7fbc608a93bfbeb0f2aeae63af674f3635347703c0b4a41d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee038471dcdb8b0c7fbc608a93bfbeb0f2aeae63af674f3635347703c0b4a41d", kill_on_drop: false }` [INFO] [stdout] ee038471dcdb8b0c7fbc608a93bfbeb0f2aeae63af674f3635347703c0b4a41d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e01710f3fd275f061929663488b2d7e5afc67c07da18900eeb5ad43faf65f97 [INFO] running `Command { std: "docker" "start" "-a" "3e01710f3fd275f061929663488b2d7e5afc67c07da18900eeb5ad43faf65f97", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] 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Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking sha-1 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v2.1.1 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking oorandom v11.1.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking urlencoding v1.0.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking criterion-plot v0.4.1 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Checking tokio v0.2.18 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking arraystring v0.3.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking warp v0.2.2 [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] Checking criterion-cycles-per-byte v0.1.1 [INFO] [stderr] Checking warp-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:157:52 [INFO] [stdout] | [INFO] [stdout] 157 | let make_svc = hyper::service::make_service_fn(move |_| async move { [INFO] [stdout] | ------------------------------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `make_service_fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/service/make.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn make_service_fn(f: F) -> MakeServiceFn [INFO] [stdout] | --------------- required by a bound in this function [INFO] [stdout] 139 | where [INFO] [stdout] 140 | F: FnMut(&Target) -> Ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ required by this bound in `make_service_fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:158:46 [INFO] [stdout] | [INFO] [stdout] 158 | let svc = hyper::service::service_fn(move |req: Request| async move { [INFO] [stdout] | -------------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `service_fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/service/util.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn service_fn(f: F) -> ServiceFn [INFO] [stdout] | ---------- required by a bound in this function [INFO] [stdout] 28 | where [INFO] [stdout] 29 | F: FnMut(Request) -> S, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `service_fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:157:52 [INFO] [stdout] | [INFO] [stdout] 157 | let make_svc = hyper::service::make_service_fn(move |_| async move { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: required for `hyper::service::make::MakeServiceFn<{async closure@src/main.rs:157:52: 157:60}>` to implement `for<'a> Service<&'a AddrStream>` [INFO] [stdout] = note: required for `hyper::service::make::MakeServiceFn<{async closure@src/main.rs:157:52: 157:60}>` to implement `hyper::service::make::MakeServiceRef` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:158:46 [INFO] [stdout] | [INFO] [stdout] 158 | let svc = hyper::service::service_fn(move |req: Request| async move { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: required for `hyper::service::util::ServiceFn<{async closure@src/main.rs:158:46: 158:71}, Body>` to implement `Service>` [INFO] [stdout] = note: required for `hyper::service::util::ServiceFn<{async closure@src/main.rs:158:46: 158:71}, Body>` to implement `hyper::service::http::HttpService` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:157:52 [INFO] [stdout] | [INFO] [stdout] 157 | let make_svc = hyper::service::make_service_fn(move |_| async move { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: required for `hyper::service::make::MakeServiceFn<{async closure@src/main.rs:157:52: 157:60}>` to implement `for<'a> Service<&'a AddrStream>` [INFO] [stdout] = note: required for `hyper::service::make::MakeServiceFn<{async closure@src/main.rs:157:52: 157:60}>` to implement `hyper::service::make::MakeServiceRef` [INFO] [stdout] = note: required for `hyper::Server>` to implement `warp::Future` [INFO] [stdout] = note: required for `hyper::Server>` to implement `std::future::IntoFuture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `warp-demo` (bin "warp-demo" test) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:157:52 [INFO] [stdout] | [INFO] [stdout] 157 | let make_svc = hyper::service::make_service_fn(move |_| async move { [INFO] [stdout] | ------------------------------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `make_service_fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/service/make.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn make_service_fn(f: F) -> MakeServiceFn [INFO] [stdout] | --------------- required by a bound in this function [INFO] [stdout] 139 | where [INFO] [stdout] 140 | F: FnMut(&Target) -> Ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ required by this bound in `make_service_fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:158:46 [INFO] [stdout] | [INFO] [stdout] 158 | let svc = hyper::service::service_fn(move |req: Request| async move { [INFO] [stdout] | -------------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `service_fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/hyper-0.13.5/src/service/util.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn service_fn(f: F) -> ServiceFn [INFO] [stdout] | ---------- required by a bound in this function [INFO] [stdout] 28 | where [INFO] [stdout] 29 | F: FnMut(Request) -> S, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `service_fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:157:52 [INFO] [stdout] | [INFO] [stdout] 157 | let make_svc = hyper::service::make_service_fn(move |_| async move { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: required for `hyper::service::make::MakeServiceFn<{async closure@src/main.rs:157:52: 157:60}>` to implement `for<'a> Service<&'a AddrStream>` [INFO] [stdout] = note: required for `hyper::service::make::MakeServiceFn<{async closure@src/main.rs:157:52: 157:60}>` to implement `hyper::service::make::MakeServiceRef` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:158:46 [INFO] [stdout] | [INFO] [stdout] 158 | let svc = hyper::service::service_fn(move |req: Request| async move { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: required for `hyper::service::util::ServiceFn<{async closure@src/main.rs:158:46: 158:71}, Body>` to implement `Service>` [INFO] [stdout] = note: required for `hyper::service::util::ServiceFn<{async closure@src/main.rs:158:46: 158:71}, Body>` to implement `hyper::service::http::HttpService` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment [INFO] [stdout] --> src/main.rs:157:52 [INFO] [stdout] | [INFO] [stdout] 157 | let make_svc = hyper::service::make_service_fn(move |_| async move { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: required for `hyper::service::make::MakeServiceFn<{async closure@src/main.rs:157:52: 157:60}>` to implement `for<'a> Service<&'a AddrStream>` [INFO] [stdout] = note: required for `hyper::service::make::MakeServiceFn<{async closure@src/main.rs:157:52: 157:60}>` to implement `hyper::service::make::MakeServiceRef` [INFO] [stdout] = note: required for `hyper::Server>` to implement `warp::Future` [INFO] [stdout] = note: required for `hyper::Server>` to implement `std::future::IntoFuture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `warp-demo` (bin "warp-demo") due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "3e01710f3fd275f061929663488b2d7e5afc67c07da18900eeb5ad43faf65f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e01710f3fd275f061929663488b2d7e5afc67c07da18900eeb5ad43faf65f97", kill_on_drop: false }` [INFO] [stdout] 3e01710f3fd275f061929663488b2d7e5afc67c07da18900eeb5ad43faf65f97