[INFO] fetching crate redox 0.0.3... [INFO] documenting redox-0.0.3 against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450 [INFO] extracting crate redox 0.0.3 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate redox 0.0.3 on toolchain d7d9f15be205b45d44700e7ac33b4f79b91f9680 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate redox 0.0.3 [INFO] finished tweaking crates.io crate redox 0.0.3 [INFO] tweaked toml for crates.io crate redox 0.0.3 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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99a587057807789029eb7d765f517795d30f551053816e217a0e8354c7f8d95c [INFO] running `Command { std: "docker" "start" "-a" "99a587057807789029eb7d765f517795d30f551053816e217a0e8354c7f8d95c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99a587057807789029eb7d765f517795d30f551053816e217a0e8354c7f8d95c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99a587057807789029eb7d765f517795d30f551053816e217a0e8354c7f8d95c", kill_on_drop: false }` [INFO] [stdout] 99a587057807789029eb7d765f517795d30f551053816e217a0e8354c7f8d95c [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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19e790151a3c34f61d558a1053493e6954992fa541a4e1d7d5ab4c87b1af267f [INFO] running `Command { std: "docker" "start" "-a" "19e790151a3c34f61d558a1053493e6954992fa541a4e1d7d5ab4c87b1af267f", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking deranged v0.3.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking time v0.3.30 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Documenting redox v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bencode/decode.rs:100:30 [INFO] [stdout] | [INFO] [stdout] 100 | bencode::BYTE_LEN_LOW...bencode::BYTE_LEN_HIGH => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.24s [INFO] [stderr] Generated /opt/rustwide/target/doc/redox/index.html [INFO] running `Command { std: "docker" "inspect" "19e790151a3c34f61d558a1053493e6954992fa541a4e1d7d5ab4c87b1af267f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19e790151a3c34f61d558a1053493e6954992fa541a4e1d7d5ab4c87b1af267f", kill_on_drop: false }` [INFO] [stdout] 19e790151a3c34f61d558a1053493e6954992fa541a4e1d7d5ab4c87b1af267f [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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5271f363f0dd13b2224ce941071f55f4796098a40acafca471c44433db2c6380 [INFO] running `Command { std: "docker" "start" "-a" "5271f363f0dd13b2224ce941071f55f4796098a40acafca471c44433db2c6380", kill_on_drop: false }` [INFO] [stderr] Documenting redox v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bencode/decode.rs:100:30 [INFO] [stdout] | [INFO] [stdout] 100 | bencode::BYTE_LEN_LOW...bencode::BYTE_LEN_HIGH => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Generated /opt/rustwide/target/doc/redox/index.html [INFO] running `Command { std: "docker" "inspect" "5271f363f0dd13b2224ce941071f55f4796098a40acafca471c44433db2c6380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5271f363f0dd13b2224ce941071f55f4796098a40acafca471c44433db2c6380", kill_on_drop: false }` [INFO] [stdout] 5271f363f0dd13b2224ce941071f55f4796098a40acafca471c44433db2c6380 [INFO] documenting redox-0.0.3 against master#50be22964035027398754e54cd3a497efb00f83e for pr-117450 [INFO] extracting crate redox 0.0.3 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate redox 0.0.3 on toolchain 50be22964035027398754e54cd3a497efb00f83e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate redox 0.0.3 [INFO] finished tweaking crates.io crate redox 0.0.3 [INFO] tweaked toml for crates.io crate redox 0.0.3 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" "+50be22964035027398754e54cd3a497efb00f83e" "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" "+50be22964035027398754e54cd3a497efb00f83e" "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" "+50be22964035027398754e54cd3a497efb00f83e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2800ab30b17f83fb24eb7bf448a1231c060883221ae02e751307a0c0a624118 [INFO] running `Command { std: "docker" "start" "-a" "f2800ab30b17f83fb24eb7bf448a1231c060883221ae02e751307a0c0a624118", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2800ab30b17f83fb24eb7bf448a1231c060883221ae02e751307a0c0a624118", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2800ab30b17f83fb24eb7bf448a1231c060883221ae02e751307a0c0a624118", kill_on_drop: false }` [INFO] [stdout] f2800ab30b17f83fb24eb7bf448a1231c060883221ae02e751307a0c0a624118 [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" "-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" "+50be22964035027398754e54cd3a497efb00f83e" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18151d165eac735f8a5eb0a6b70aab45a8125dd432b8dd5e3bb8bb37e947da3a [INFO] running `Command { std: "docker" "start" "-a" "18151d165eac735f8a5eb0a6b70aab45a8125dd432b8dd5e3bb8bb37e947da3a", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking deranged v0.3.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking time v0.3.30 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Documenting redox v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bencode/decode.rs:100:30 [INFO] [stdout] | [INFO] [stdout] 100 | bencode::BYTE_LEN_LOW...bencode::BYTE_LEN_HIGH => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/bencode/mod.rs:35:21 [INFO] [stdout] | [INFO] [stdout] 35 | fn decode(T) -> BencodeResult; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `std::result::Result` [INFO] [stdout] --> /rustc/50be22964035027398754e54cd3a497efb00f83e/library/core/src/result.rs:502:1 [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 35 | fn decode(T) -> BencodeResult where Self: std::marker::Sized; [INFO] [stdout] | ++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not document `redox` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/50be22964035027398754e54cd3a497efb00f83e/bin/rustdoc --crate-type lib --crate-name redox src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0f59868ece64ea31 -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-ff21f202976e06e4.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-66334dbbf4838e99.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-bf92621208ca5d09.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-70cce8b123779705.rmeta --cap-lints=forbid --crate-version 0.0.3` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "18151d165eac735f8a5eb0a6b70aab45a8125dd432b8dd5e3bb8bb37e947da3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18151d165eac735f8a5eb0a6b70aab45a8125dd432b8dd5e3bb8bb37e947da3a", kill_on_drop: false }` [INFO] [stdout] 18151d165eac735f8a5eb0a6b70aab45a8125dd432b8dd5e3bb8bb37e947da3a