[INFO] fetching crate smtp-message 0.1.0...
[INFO] checking smtp-message-0.1.0 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate smtp-message 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate smtp-message 0.1.0 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smtp-message 0.1.0
[INFO] finished tweaking crates.io crate smtp-message 0.1.0
[INFO] tweaked toml for crates.io crate smtp-message 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded auto_enums_core v0.7.12
[INFO] [stderr]   Downloaded auto_enums v0.7.12
[INFO] [stderr]   Downloaded auto_enums_derive v0.7.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80523cc9de9f8536be1988868c9338323e079dd8e3319e0062479488feb979e7
[INFO] running `Command { std: "docker" "start" "-a" "80523cc9de9f8536be1988868c9338323e079dd8e3319e0062479488feb979e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80523cc9de9f8536be1988868c9338323e079dd8e3319e0062479488feb979e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80523cc9de9f8536be1988868c9338323e079dd8e3319e0062479488feb979e7", kill_on_drop: false }`
[INFO] [stdout] 80523cc9de9f8536be1988868c9338323e079dd8e3319e0062479488feb979e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8448d8baeb05001b9f02dd1b7d452a3139792d9237a2be0502e9f58f0e40fb92
[INFO] running `Command { std: "docker" "start" "-a" "8448d8baeb05001b9f02dd1b7d452a3139792d9237a2be0502e9f58f0e40fb92", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling auto_enums_derive v0.7.12
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling derive_utils v0.11.2
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.4
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]    Compiling auto_enums_core v0.7.12
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking pin-project v1.1.4
[INFO] [stderr]     Checking auto_enums v0.7.12
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking smtp-message v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.00s
[INFO] running `Command { std: "docker" "inspect" "8448d8baeb05001b9f02dd1b7d452a3139792d9237a2be0502e9f58f0e40fb92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8448d8baeb05001b9f02dd1b7d452a3139792d9237a2be0502e9f58f0e40fb92", kill_on_drop: false }`
[INFO] [stdout] 8448d8baeb05001b9f02dd1b7d452a3139792d9237a2be0502e9f58f0e40fb92
[INFO] checking smtp-message-0.1.0 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate smtp-message 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate smtp-message 0.1.0 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smtp-message 0.1.0
[INFO] finished tweaking crates.io crate smtp-message 0.1.0
[INFO] tweaked toml for crates.io crate smtp-message 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98ee6ec3ec08173ff2bb4e85bd0257b55f702e8615c0e5a678c59338b1532a2e
[INFO] running `Command { std: "docker" "start" "-a" "98ee6ec3ec08173ff2bb4e85bd0257b55f702e8615c0e5a678c59338b1532a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98ee6ec3ec08173ff2bb4e85bd0257b55f702e8615c0e5a678c59338b1532a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ee6ec3ec08173ff2bb4e85bd0257b55f702e8615c0e5a678c59338b1532a2e", kill_on_drop: false }`
[INFO] [stdout] 98ee6ec3ec08173ff2bb4e85bd0257b55f702e8615c0e5a678c59338b1532a2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e08b957474d0edee5aebe72cc13bc97a7db7f2242049878f23a2a9b2bd53535
[INFO] running `Command { std: "docker" "start" "-a" "2e08b957474d0edee5aebe72cc13bc97a7db7f2242049878f23a2a9b2bd53535", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling auto_enums_derive v0.7.12
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling derive_utils v0.11.2
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.4
[INFO] [stderr]    Compiling auto_enums_core v0.7.12
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking auto_enums v0.7.12
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking pin-project v1.1.4
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking smtp-message v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:126:63
[INFO] [stdout]     |
[INFO] [stdout] 126 |                     buf[..copy_len].copy_from_slice(&this.buf[this.unhandled.start..next_start]);
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:152:18
[INFO] [stdout]     |
[INFO] [stdout] 152 |         for b in 0..bufs.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:153:22
[INFO] [stdout]     |
[INFO] [stdout] 153 |             for i in 0..cmp::min(bufs[b].len(), raw_size - size) {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:168:59
[INFO] [stdout]     |
[INFO] [stdout] 168 | ...                   .copy_from_slice(&bufs[b][i + 1..i + 1 + remaining]);
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/data.rs:170:46
[INFO] [stdout]     |
[INFO] [stdout] 170 | ...                   for buf in &bufs[b + 1..] {
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:172:42
[INFO] [stdout]     |
[INFO] [stdout] 172 | ...                   this.buf[copied..copied + remaining]
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:176:47
[INFO] [stdout]     |
[INFO] [stdout] 176 | ...                   *this.unhandled = 0..copied;
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/data.rs:283:34
[INFO] [stdout]     |
[INFO] [stdout] 283 |         while let Some(i) = data[unhandled_idx..].windows(3).position(|s| s == b"\r\n.") {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:287:38
[INFO] [stdout]     |
[INFO] [stdout] 287 |                     data.copy_within(unhandled_idx..unhandled_idx + i, written);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:293:29
[INFO] [stdout]     |
[INFO] [stdout] 293 |             } else if &data[unhandled_idx + i + 3..unhandled_idx + i + 5] != b"\r\n" {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:296:38
[INFO] [stdout]     |
[INFO] [stdout] 296 |                     data.copy_within(unhandled_idx..unhandled_idx + i + 2, written);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:303:38
[INFO] [stdout]     |
[INFO] [stdout] 303 |                     data.copy_within(unhandled_idx..unhandled_idx + i + 2, written);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:316:34
[INFO] [stdout]     |
[INFO] [stdout] 316 |                 data.copy_within(unhandled_idx..data.len() - 2, written);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:324:34
[INFO] [stdout]     |
[INFO] [stdout] 324 |                 data.copy_within(unhandled_idx..data.len() - 1, written);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:332:34
[INFO] [stdout]     |
[INFO] [stdout] 332 |                 data.copy_within(unhandled_idx..data.len(), written);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:417:26
[INFO] [stdout]     |
[INFO] [stdout] 417 |                 for i in n.saturating_sub(2)..cmp::min(buf.len(), n) {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:435:18
[INFO] [stdout]     |
[INFO] [stdout] 435 |         for b in 0..bufs.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:436:22
[INFO] [stdout]     |
[INFO] [stdout] 436 |             for i in 0..bufs[b].len() {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:444:42
[INFO] [stdout]     |
[INFO] [stdout] 444 |                         for buf in &bufs[0..b] {
[INFO] [stdout]     |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/misc.rs:100:33
[INFO] [stdout]     |
[INFO] [stdout] 100 |             Ok(end) => Ok((&buf[end..], &buf[..end])),
[INFO] [stdout]     |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/misc.rs:265:71
[INFO] [stdout]     |
[INFO] [stdout] 265 |                         let ip = unsafe { str::from_utf8_unchecked(&b[6..b.len() - 1]) };
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 317 |         parse_hostname!(expected_length: data.len())(data)
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `parse_hostname` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/misc.rs:270:71
[INFO] [stdout]     |
[INFO] [stdout] 270 |                         let ip = unsafe { str::from_utf8_unchecked(&b[1..b.len() - 1]) };
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 317 |         parse_hostname!(expected_length: data.len())(data)
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `parse_hostname` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/misc.rs:265:71
[INFO] [stdout]     |
[INFO] [stdout] 265 |                         let ip = unsafe { str::from_utf8_unchecked(&b[6..b.len() - 1]) };
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 327 |         parse_hostname!(terminator: term)
[INFO] [stdout]     |         --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `parse_hostname` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/misc.rs:270:71
[INFO] [stdout]     |
[INFO] [stdout] 270 |                         let ip = unsafe { str::from_utf8_unchecked(&b[1..b.len() - 1]) };
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 327 |         parse_hostname!(terminator: term)
[INFO] [stdout]     |         --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `parse_hostname` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/reply.rs:308:36
[INFO] [stdout]     |
[INFO] [stdout] 308 |             let after_class = &raw[2..];
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/reply.rs:315:77
[INFO] [stdout]     |
[INFO] [stdout] 315 |             let raw_detail = unsafe { str::from_utf8_unchecked(&after_class[second_dot + 1..]) }
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:126:63
[INFO] [stdout]     |
[INFO] [stdout] 126 |                     buf[..copy_len].copy_from_slice(&this.buf[this.unhandled.start..next_start]);
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:152:18
[INFO] [stdout]     |
[INFO] [stdout] 152 |         for b in 0..bufs.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:153:22
[INFO] [stdout]     |
[INFO] [stdout] 153 |             for i in 0..cmp::min(bufs[b].len(), raw_size - size) {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:168:59
[INFO] [stdout]     |
[INFO] [stdout] 168 | ...                   .copy_from_slice(&bufs[b][i + 1..i + 1 + remaining]);
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/data.rs:170:46
[INFO] [stdout]     |
[INFO] [stdout] 170 | ...                   for buf in &bufs[b + 1..] {
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:172:42
[INFO] [stdout]     |
[INFO] [stdout] 172 | ...                   this.buf[copied..copied + remaining]
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:176:47
[INFO] [stdout]     |
[INFO] [stdout] 176 | ...                   *this.unhandled = 0..copied;
[INFO] [stdout]     |                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/data.rs:283:34
[INFO] [stdout]     |
[INFO] [stdout] 283 |         while let Some(i) = data[unhandled_idx..].windows(3).position(|s| s == b"\r\n.") {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:287:38
[INFO] [stdout]     |
[INFO] [stdout] 287 |                     data.copy_within(unhandled_idx..unhandled_idx + i, written);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:293:29
[INFO] [stdout]     |
[INFO] [stdout] 293 |             } else if &data[unhandled_idx + i + 3..unhandled_idx + i + 5] != b"\r\n" {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:296:38
[INFO] [stdout]     |
[INFO] [stdout] 296 |                     data.copy_within(unhandled_idx..unhandled_idx + i + 2, written);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:303:38
[INFO] [stdout]     |
[INFO] [stdout] 303 |                     data.copy_within(unhandled_idx..unhandled_idx + i + 2, written);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:316:34
[INFO] [stdout]     |
[INFO] [stdout] 316 |                 data.copy_within(unhandled_idx..data.len() - 2, written);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:324:34
[INFO] [stdout]     |
[INFO] [stdout] 324 |                 data.copy_within(unhandled_idx..data.len() - 1, written);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:332:34
[INFO] [stdout]     |
[INFO] [stdout] 332 |                 data.copy_within(unhandled_idx..data.len(), written);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:417:26
[INFO] [stdout]     |
[INFO] [stdout] 417 |                 for i in n.saturating_sub(2)..cmp::min(buf.len(), n) {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:435:18
[INFO] [stdout]     |
[INFO] [stdout] 435 |         for b in 0..bufs.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:436:22
[INFO] [stdout]     |
[INFO] [stdout] 436 |             for i in 0..bufs[b].len() {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:444:42
[INFO] [stdout]     |
[INFO] [stdout] 444 |                         for buf in &bufs[0..b] {
[INFO] [stdout]     |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/data.rs:527:34
[INFO] [stdout]     |
[INFO] [stdout] 527 |             let mut reader = inp[1..].iter().map(Cursor::new).fold(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:534:62
[INFO] [stdout]     |
[INFO] [stdout] 534 |                 EscapedDataReader::new(&mut surrounding_buf, 0..inp[0].len(), reader.as_mut());
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:565:60
[INFO] [stdout]     |
[INFO] [stdout] 565 |                 res_rem.extend_from_slice(&surrounding_buf[0..r]);
[INFO] [stdout]     |                                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |                 buf[end..end + i.len()].copy_from_slice(i);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/data.rs:606:33
[INFO] [stdout]     |
[INFO] [stdout] 606 |                 buf.copy_within(r.unhandled_idx..end + i.len(), 0);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/data.rs:648:52
[INFO] [stdout]     |
[INFO] [stdout] 648 | ...                   i.push(IoSlice::new(&s[(written - skipped)..]));
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/misc.rs:100:33
[INFO] [stdout]     |
[INFO] [stdout] 100 |             Ok(end) => Ok((&buf[end..], &buf[..end])),
[INFO] [stdout]     |                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/misc.rs:265:71
[INFO] [stdout]     |
[INFO] [stdout] 265 |                         let ip = unsafe { str::from_utf8_unchecked(&b[6..b.len() - 1]) };
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 317 |         parse_hostname!(expected_length: data.len())(data)
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `parse_hostname` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/misc.rs:270:71
[INFO] [stdout]     |
[INFO] [stdout] 270 |                         let ip = unsafe { str::from_utf8_unchecked(&b[1..b.len() - 1]) };
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 317 |         parse_hostname!(expected_length: data.len())(data)
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `parse_hostname` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/misc.rs:265:71
[INFO] [stdout]     |
[INFO] [stdout] 265 |                         let ip = unsafe { str::from_utf8_unchecked(&b[6..b.len() - 1]) };
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 327 |         parse_hostname!(terminator: term)
[INFO] [stdout]     |         --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `parse_hostname` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/misc.rs:270:71
[INFO] [stdout]     |
[INFO] [stdout] 270 |                         let ip = unsafe { str::from_utf8_unchecked(&b[1..b.len() - 1]) };
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 327 |         parse_hostname!(terminator: term)
[INFO] [stdout]     |         --------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `parse_hostname` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/reply.rs:308:36
[INFO] [stdout]     |
[INFO] [stdout] 308 |             let after_class = &raw[2..];
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/reply.rs:315:77
[INFO] [stdout]     |
[INFO] [stdout] 315 |             let raw_detail = unsafe { str::from_utf8_unchecked(&after_class[second_dot + 1..]) }
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> src/lib.rs:94:52
[INFO] [stdout]    |
[INFO] [stdout] 94 | ...                   i.push(IoSlice::new(&s[(written - skipped)..]));
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:135:25
[INFO] [stdout]     |
[INFO] [stdout] 135 |             wire = wire[initread..].to_owned();
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:136:67
[INFO] [stdout]     |
[INFO] [stdout] 136 |             let mut reader = EscapedDataReader::new(&mut initbuf, 0..initread, &wire[..]);
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:145:61
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     executor::block_on(reader.read(&mut buf[start..start + read_size])).unwrap();
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:160:33
[INFO] [stdout]     |
[INFO] [stdout] 160 |                 buf.copy_within(unesc.unhandled_idx..start + bytes_read, 0);
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/data.rs:51:46
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn new(buf: &'a mut [u8], unhandled: Range<usize>, read: R) -> Self {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D explicit-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smtp-message` (lib) due to 2 previous errors; 26 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 37 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e08b957474d0edee5aebe72cc13bc97a7db7f2242049878f23a2a9b2bd53535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e08b957474d0edee5aebe72cc13bc97a7db7f2242049878f23a2a9b2bd53535", kill_on_drop: false }`
[INFO] [stdout] 2e08b957474d0edee5aebe72cc13bc97a7db7f2242049878f23a2a9b2bd53535
