[INFO] fetching crate heph-inbox 0.2.3...
[INFO] checking heph-inbox-0.2.3 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate heph-inbox 0.2.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate heph-inbox 0.2.3 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 heph-inbox 0.2.3
[INFO] finished tweaking crates.io crate heph-inbox 0.2.3
[INFO] tweaked toml for crates.io crate heph-inbox 0.2.3 written to /workspace/builds/worker-6-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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2b10e3dc65f50e8d971773277e812754b044b05f55d7dcda99803d072ac23874
[INFO] running `Command { std: "docker" "start" "-a" "2b10e3dc65f50e8d971773277e812754b044b05f55d7dcda99803d072ac23874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b10e3dc65f50e8d971773277e812754b044b05f55d7dcda99803d072ac23874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b10e3dc65f50e8d971773277e812754b044b05f55d7dcda99803d072ac23874", kill_on_drop: false }`
[INFO] [stdout] 2b10e3dc65f50e8d971773277e812754b044b05f55d7dcda99803d072ac23874
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9e2314b27716851cd62d73f111a95c4cc5416f9469f9bc79856e5672e4a334f6
[INFO] running `Command { std: "docker" "start" "-a" "9e2314b27716851cd62d73f111a95c4cc5416f9469f9bc79856e5672e4a334f6", kill_on_drop: false }`
[INFO] [stderr]     Checking heph-inbox v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "9e2314b27716851cd62d73f111a95c4cc5416f9469f9bc79856e5672e4a334f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2314b27716851cd62d73f111a95c4cc5416f9469f9bc79856e5672e4a334f6", kill_on_drop: false }`
[INFO] [stdout] 9e2314b27716851cd62d73f111a95c4cc5416f9469f9bc79856e5672e4a334f6
[INFO] checking heph-inbox-0.2.3 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate heph-inbox 0.2.3 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate heph-inbox 0.2.3 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 heph-inbox 0.2.3
[INFO] finished tweaking crates.io crate heph-inbox 0.2.3
[INFO] tweaked toml for crates.io crate heph-inbox 0.2.3 written to /workspace/builds/worker-6-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]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b26608331c7aa1bf9e76f40a032eb38459272ea24b61157daee23f2ba1cc745d
[INFO] running `Command { std: "docker" "start" "-a" "b26608331c7aa1bf9e76f40a032eb38459272ea24b61157daee23f2ba1cc745d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b26608331c7aa1bf9e76f40a032eb38459272ea24b61157daee23f2ba1cc745d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b26608331c7aa1bf9e76f40a032eb38459272ea24b61157daee23f2ba1cc745d", kill_on_drop: false }`
[INFO] [stdout] b26608331c7aa1bf9e76f40a032eb38459272ea24b61157daee23f2ba1cc745d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 51fa19e5e8df58f01ae67dbd66118fa4a17a6e554373044c66c7470070483924
[INFO] running `Command { std: "docker" "start" "-a" "51fa19e5e8df58f01ae67dbd66118fa4a17a6e554373044c66c7470070483924", kill_on_drop: false }`
[INFO] [stderr]     Checking heph-inbox v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]    --> src/lib.rs:119:10
[INFO] [stdout]     |
[INFO] [stdout] 119 |         (MIN_CAP..=MAX_CAP).contains(&capacity),
[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/lib.rs:357:18
[INFO] [stdout]     |
[INFO] [stdout] 357 |     for slot in (0..cap).cycle().skip(start).take(cap) {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:788:18
[INFO] [stdout]     |
[INFO] [stdout] 788 |     for slot in (0..cap).cycle().skip(start).take(cap) {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:839:18
[INFO] [stdout]     |
[INFO] [stdout] 839 |     for slot in (0..cap).cycle().skip(start).take(cap) {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1112:18
[INFO] [stdout]      |
[INFO] [stdout] 1112 |         for n in 0..self.slots.len() {
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1131:21
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         for slot in 0..self.slots.len() {
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/tests.rs:292:14
[INFO] [stdout]     |
[INFO] [stdout] 292 |     for _ in 0..sender.capacity() {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:63:24
[INFO] [stdout]     |
[INFO] [stdout] 63  | #![cfg_attr(test, deny(warnings))]
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(range_syntax)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/tests.rs:306:14
[INFO] [stdout]     |
[INFO] [stdout] 306 |     for _ in 0..receiver.capacity() {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/tests.rs:318:14
[INFO] [stdout]     |
[INFO] [stdout] 318 |     for _ in 0..sender.capacity() {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/tests.rs:335:14
[INFO] [stdout]     |
[INFO] [stdout] 335 |     for _ in 0..receiver.capacity() {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `RangeInclusive` range syntax
[INFO] [stdout]    --> src/lib.rs:119:10
[INFO] [stdout]     |
[INFO] [stdout] 119 |         (MIN_CAP..=MAX_CAP).contains(&capacity),
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:357:18
[INFO] [stdout]     |
[INFO] [stdout] 357 |     for slot in (0..cap).cycle().skip(start).take(cap) {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:788:18
[INFO] [stdout]     |
[INFO] [stdout] 788 |     for slot in (0..cap).cycle().skip(start).take(cap) {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:839:18
[INFO] [stdout]     |
[INFO] [stdout] 839 |     for slot in (0..cap).cycle().skip(start).take(cap) {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1112:18
[INFO] [stdout]      |
[INFO] [stdout] 1112 |         for n in 0..self.slots.len() {
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1131:21
[INFO] [stdout]      |
[INFO] [stdout] 1131 |         for slot in 0..self.slots.len() {
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `heph-inbox` (lib test) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "51fa19e5e8df58f01ae67dbd66118fa4a17a6e554373044c66c7470070483924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fa19e5e8df58f01ae67dbd66118fa4a17a6e554373044c66c7470070483924", kill_on_drop: false }`
[INFO] [stdout] 51fa19e5e8df58f01ae67dbd66118fa4a17a6e554373044c66c7470070483924
