[INFO] fetching crate serde 1.0.193...
[INFO] checking serde-1.0.193 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate serde 1.0.193 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate serde 1.0.193 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 serde 1.0.193
[INFO] finished tweaking crates.io crate serde 1.0.193
[INFO] tweaked toml for crates.io crate serde 1.0.193 written to /workspace/builds/worker-4-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1538cd66329a402e36fc4e9bb00d0d65ee99a5e553dbadea6fd47017afd141de
[INFO] running `Command { std: "docker" "start" "-a" "1538cd66329a402e36fc4e9bb00d0d65ee99a5e553dbadea6fd47017afd141de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1538cd66329a402e36fc4e9bb00d0d65ee99a5e553dbadea6fd47017afd141de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1538cd66329a402e36fc4e9bb00d0d65ee99a5e553dbadea6fd47017afd141de", kill_on_drop: false }`
[INFO] [stdout] 1538cd66329a402e36fc4e9bb00d0d65ee99a5e553dbadea6fd47017afd141de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5768bb9f5979fc5b081aaaf46a4a4b23fd70aaff0c04a7d05631bd28495458c6
[INFO] running `Command { std: "docker" "start" "-a" "5768bb9f5979fc5b081aaaf46a4a4b23fd70aaff0c04a7d05631bd28495458c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.193 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "5768bb9f5979fc5b081aaaf46a4a4b23fd70aaff0c04a7d05631bd28495458c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5768bb9f5979fc5b081aaaf46a4a4b23fd70aaff0c04a7d05631bd28495458c6", kill_on_drop: false }`
[INFO] [stdout] 5768bb9f5979fc5b081aaaf46a4a4b23fd70aaff0c04a7d05631bd28495458c6
[INFO] checking serde-1.0.193 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate serde 1.0.193 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate serde 1.0.193 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 serde 1.0.193
[INFO] finished tweaking crates.io crate serde 1.0.193
[INFO] tweaked toml for crates.io crate serde 1.0.193 written to /workspace/builds/worker-4-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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] eb3d3d9a6ecbfc2fc60820ac4070f0a881a2421d22f164aff4d29cecd73865ad
[INFO] running `Command { std: "docker" "start" "-a" "eb3d3d9a6ecbfc2fc60820ac4070f0a881a2421d22f164aff4d29cecd73865ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb3d3d9a6ecbfc2fc60820ac4070f0a881a2421d22f164aff4d29cecd73865ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3d3d9a6ecbfc2fc60820ac4070f0a881a2421d22f164aff4d29cecd73865ad", kill_on_drop: false }`
[INFO] [stdout] eb3d3d9a6ecbfc2fc60820ac4070f0a881a2421d22f164aff4d29cecd73865ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 918097b137e37136e67762d8026d8126b76d813bfd67bb0c5d7c47cc7fa8dc23
[INFO] running `Command { std: "docker" "start" "-a" "918097b137e37136e67762d8026d8126b76d813bfd67bb0c5d7c47cc7fa8dc23", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.193 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/de/format.rs:25:24
[INFO] [stdout]    |
[INFO] [stdout] 25 |             self.bytes[self.offset..self.offset + s.len()].copy_from_slice(s.as_bytes());
[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/de/impls.rs:1110:26
[INFO] [stdout]      |
[INFO] [stdout] 1110 |                 for i in 0..self.0.len() {
[INFO] [stdout]      |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/de/impls.rs:2342:12
[INFO] [stdout]      |
[INFO] [stdout] 2342 |         Ok(start..end)
[INFO] [stdout]      |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/de/impls.rs:2520:12
[INFO] [stdout]      |
[INFO] [stdout] 2520 |         Ok(start..)
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/ser/impls.rs:858:39
[INFO] [stdout]     |
[INFO] [stdout] 858 |             for oct in &self.octets()[1..] {
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/ser/impls.rs:860:53
[INFO] [stdout]     |
[INFO] [stdout] 860 |                 written += format_u8(*oct, &mut buf[written + 1..]) + 1;
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stdout] error: public trait impl involving `Range` type
[INFO] [stdout]     --> src/de/impls.rs:2326:37
[INFO] [stdout]      |
[INFO] [stdout] 2326 | impl<'de, Idx> Deserialize<'de> for Range<Idx>
[INFO] [stdout]      |                                     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: requested on the command line with `-D trait-impl-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `RangeInclusive` type
[INFO] [stdout]     --> src/de/impls.rs:2346:37
[INFO] [stdout]      |
[INFO] [stdout] 2346 | impl<'de, Idx> Deserialize<'de> for RangeInclusive<Idx>
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `RangeFrom` type
[INFO] [stdout]     --> src/de/impls.rs:2504:37
[INFO] [stdout]      |
[INFO] [stdout] 2504 | impl<'de, Idx> Deserialize<'de> for RangeFrom<Idx>
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `Range` type
[INFO] [stdout]    --> src/ser/impls.rs:268:25
[INFO] [stdout]     |
[INFO] [stdout] 268 | impl<Idx> Serialize for Range<Idx>
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `RangeFrom` type
[INFO] [stdout]    --> src/ser/impls.rs:286:25
[INFO] [stdout]     |
[INFO] [stdout] 286 | impl<Idx> Serialize for RangeFrom<Idx>
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: public trait impl involving `RangeInclusive` type
[INFO] [stdout]    --> src/ser/impls.rs:303:25
[INFO] [stdout]     |
[INFO] [stdout] 303 | impl<Idx> Serialize for RangeInclusive<Idx>
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde` (lib) due to 7 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "918097b137e37136e67762d8026d8126b76d813bfd67bb0c5d7c47cc7fa8dc23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "918097b137e37136e67762d8026d8126b76d813bfd67bb0c5d7c47cc7fa8dc23", kill_on_drop: false }`
[INFO] [stdout] 918097b137e37136e67762d8026d8126b76d813bfd67bb0c5d7c47cc7fa8dc23
