[INFO] cloning repository https://github.com/drager/httper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drager/httper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrager%2Fhttper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrager%2Fhttper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75914c59a3818c0a34c90b2203222819a54fce10 [INFO] checking drager/httper against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrager%2Fhttper" "/workspace/builds/worker-107/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drager/httper on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drager/httper [INFO] finished tweaking git repo https://github.com/drager/httper [INFO] tweaked toml for git repo https://github.com/drager/httper written to /workspace/builds/worker-107/source/Cargo.toml [INFO] crate git repo https://github.com/drager/httper already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pkg-config v0.3.12 [INFO] [stderr] Downloaded serde_derive v1.0.70 [INFO] [stderr] Downloaded tokio-fs v0.1.2 [INFO] [stderr] Downloaded http v0.1.8 [INFO] [stderr] Downloaded quote v0.6.4 [INFO] [stderr] Downloaded serde v1.0.70 [INFO] [stderr] Downloaded tokio-reactor v0.1.2 [INFO] [stderr] Downloaded syn v0.14.5 [INFO] [stderr] Downloaded rand v0.5.4 [INFO] [stderr] Downloaded native-tls v0.2.0 [INFO] [stderr] Downloaded openssl v0.10.10 [INFO] [stderr] Downloaded h2 v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c885ceb56f9adf70f5226304eddf9ca2b1c961354cbcff4595bea8d7e64ead9d [INFO] running `Command { std: "docker" "start" "-a" "c885ceb56f9adf70f5226304eddf9ca2b1c961354cbcff4595bea8d7e64ead9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c885ceb56f9adf70f5226304eddf9ca2b1c961354cbcff4595bea8d7e64ead9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c885ceb56f9adf70f5226304eddf9ca2b1c961354cbcff4595bea8d7e64ead9d", kill_on_drop: false }` [INFO] [stdout] c885ceb56f9adf70f5226304eddf9ca2b1c961354cbcff4595bea8d7e64ead9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91e2ffacc33aae4acdbfcb256206d44f898c64261e5cc5a2471210150d9f0038 [INFO] running `Command { std: "docker" "start" "-a" "91e2ffacc33aae4acdbfcb256206d44f898c64261e5cc5a2471210150d9f0038", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling pkg-config v0.3.12 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Compiling openssl v0.10.10 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling native-tls v0.2.0 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking indexmap v1.0.1 [INFO] [stderr] Checking string v0.1.1 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking crossbeam-epoch v0.4.3 [INFO] [stderr] Checking tokio-executor v0.1.2 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking tokio-timer v0.2.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling quote v0.6.4 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling openssl-sys v0.9.33 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Checking bytes v0.4.9 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Compiling syn v0.14.5 [INFO] [stderr] Checking tokio-threadpool v0.1.5 [INFO] [stderr] Checking tokio-io v0.1.7 [INFO] [stderr] Checking http v0.1.8 [INFO] [stderr] Checking tokio-reactor v0.1.2 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking tokio-fs v0.1.2 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Checking serde_json v1.0.24 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio-udp v0.1.1 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking tokio v0.1.7 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking h2 v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Checking hyper v0.12.7 [INFO] [stderr] Checking hyper-tls v0.3.0 [INFO] [stderr] Checking httper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/response_future.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | pub Box, Error = Error> + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error> + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:262:9 [INFO] [stdout] | [INFO] [stdout] 262 | Box, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/response_future.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | pub Box, Error = Error> + Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = Error> + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/client/mod.rs:262:9 [INFO] [stdout] | [INFO] [stdout] 262 | Box, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.98s [INFO] running `Command { std: "docker" "inspect" "91e2ffacc33aae4acdbfcb256206d44f898c64261e5cc5a2471210150d9f0038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91e2ffacc33aae4acdbfcb256206d44f898c64261e5cc5a2471210150d9f0038", kill_on_drop: false }` [INFO] [stdout] 91e2ffacc33aae4acdbfcb256206d44f898c64261e5cc5a2471210150d9f0038