[INFO] fetching crate email-format 0.8.0... [INFO] checking email-format-0.8.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate email-format 0.8.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate email-format 0.8.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate email-format 0.8.0 [INFO] finished tweaking crates.io crate email-format 0.8.0 [INFO] tweaked toml for crates.io crate email-format 0.8.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "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 wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded ascii_utils v0.9.3 [INFO] [stderr] Downloaded once_cell v1.8.0 [INFO] [stderr] Downloaded bufstream v0.1.4 [INFO] [stderr] Downloaded winutil v0.1.1 [INFO] [stderr] Downloaded security-framework v2.3.1 [INFO] [stderr] Downloaded time v0.1.43 [INFO] [stderr] Downloaded fast_chemail v0.9.6 [INFO] [stderr] Downloaded hostname v0.1.5 [INFO] [stderr] Downloaded openssl v0.10.35 [INFO] [stderr] Downloaded openssl-probe v0.1.4 [INFO] [stderr] Downloaded vcpkg v0.2.15 [INFO] [stderr] Downloaded openssl-sys v0.9.65 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] [stderr] Downloaded nom v4.2.3 [INFO] [stderr] Downloaded security-framework-sys v2.3.0 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded redox_syscall v0.2.9 [INFO] [stderr] Downloaded lettre v0.9.6 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f043baeefcd510aa57f86d21d3620f1177a4bfb4c399c19f4137af260f3056e8 [INFO] running `Command { std: "docker" "start" "-a" "f043baeefcd510aa57f86d21d3620f1177a4bfb4c399c19f4137af260f3056e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f043baeefcd510aa57f86d21d3620f1177a4bfb4c399c19f4137af260f3056e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f043baeefcd510aa57f86d21d3620f1177a4bfb4c399c19f4137af260f3056e8", kill_on_drop: false }` [INFO] [stdout] f043baeefcd510aa57f86d21d3620f1177a4bfb4c399c19f4137af260f3056e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba6f44bcfc6cb99228932e7791a987f19b588e5c760c6fa4dbe70640d582d84e [INFO] running `Command { std: "docker" "start" "-a" "ba6f44bcfc6cb99228932e7791a987f19b588e5c760c6fa4dbe70640d582d84e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking buf-read-ext v0.3.0 [INFO] [stderr] Checking email-format v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/lib.rs:126:17 [INFO] [stdout] | [INFO] [stdout] 126 | fn try_from(T) -> Result; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/lib.rs:126:17 [INFO] [stdout] | [INFO] [stdout] 126 | fn try_from(T) -> Result; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:24:55 [INFO] [stdout] | [INFO] [stdout] 24 | ... self.description(), field), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:26:67 [INFO] [stdout] | [INFO] [stdout] 26 | ... token, self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:28:60 [INFO] [stdout] | [INFO] [stdout] 28 | ... self.description(), bytes), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:30:60 [INFO] [stdout] | [INFO] [stdout] 30 | ... self.description(), t), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:32:50 [INFO] [stdout] | [INFO] [stdout] 32 | ... self.description(), e), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:34:63 [INFO] [stdout] | [INFO] [stdout] 34 | ... self.description(), c), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:39:38 [INFO] [stdout] | [INFO] [stdout] 39 | f, "{} {}: {}", self.description(), field, inner), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:40:39 [INFO] [stdout] | [INFO] [stdout] 40 | _ => write!(f, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:24:55 [INFO] [stdout] | [INFO] [stdout] 24 | ... self.description(), field), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:26:67 [INFO] [stdout] | [INFO] [stdout] 26 | ... token, self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:28:60 [INFO] [stdout] | [INFO] [stdout] 28 | ... self.description(), bytes), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:30:60 [INFO] [stdout] | [INFO] [stdout] 30 | ... self.description(), t), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:32:50 [INFO] [stdout] | [INFO] [stdout] 32 | ... self.description(), e), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:34:63 [INFO] [stdout] | [INFO] [stdout] 34 | ... self.description(), c), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:39:38 [INFO] [stdout] | [INFO] [stdout] 39 | f, "{} {}: {}", self.description(), field, inner), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/rfc5322/error.rs:40:39 [INFO] [stdout] | [INFO] [stdout] 40 | _ => write!(f, "{}", self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `Command { std: "docker" "inspect" "ba6f44bcfc6cb99228932e7791a987f19b588e5c760c6fa4dbe70640d582d84e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba6f44bcfc6cb99228932e7791a987f19b588e5c760c6fa4dbe70640d582d84e", kill_on_drop: false }` [INFO] [stdout] ba6f44bcfc6cb99228932e7791a987f19b588e5c760c6fa4dbe70640d582d84e