[INFO] fetching crate bigsi_rs 0.1.1...
[INFO] checking bigsi_rs-0.1.1 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate bigsi_rs 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate bigsi_rs 0.1.1 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bigsi_rs 0.1.1
[INFO] finished tweaking crates.io crate bigsi_rs 0.1.1
[INFO] tweaked toml for crates.io crate bigsi_rs 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded feature-probe v0.1.1
[INFO] [stderr]   Downloaded bv v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b278bd1848724a0fb772b4d2c05bb6f04977be362be8b5687f37fa5604400fb
[INFO] running `Command { std: "docker" "start" "-a" "5b278bd1848724a0fb772b4d2c05bb6f04977be362be8b5687f37fa5604400fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b278bd1848724a0fb772b4d2c05bb6f04977be362be8b5687f37fa5604400fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b278bd1848724a0fb772b4d2c05bb6f04977be362be8b5687f37fa5604400fb", kill_on_drop: false }`
[INFO] [stdout] 5b278bd1848724a0fb772b4d2c05bb6f04977be362be8b5687f37fa5604400fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e520c6e8a277d0d73e516ff0aa2ca6bc5030a27fd2cc9e8d66df2dc863d204b
[INFO] running `Command { std: "docker" "start" "-a" "8e520c6e8a277d0d73e516ff0aa2ca6bc5030a27fd2cc9e8d66df2dc863d204b", kill_on_drop: false }`
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking bigsi_rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use bv::BitVec;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 35 | use bv::BitsExt;
[INFO] [stdout] 36 | use bv::*;
[INFO] [stdout]    |     ----- the item `BitVec` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitsExt` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use bv::BitsExt;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 | use bv::*;
[INFO] [stdout]    |     ----- the item `BitsExt` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `twox_hash` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use twox_hash;
[INFO] [stdout]    |     ^^^^^^^^^ the item `twox_hash` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use bv::BitVec;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 35 | use bv::BitsExt;
[INFO] [stdout] 36 | use bv::*;
[INFO] [stdout]    |     ----- the item `BitVec` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitsExt` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use bv::BitsExt;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 | use bv::*;
[INFO] [stdout]    |     ----- the item `BitsExt` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `twox_hash` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use twox_hash;
[INFO] [stdout]    |     ^^^^^^^^^ the item `twox_hash` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "8e520c6e8a277d0d73e516ff0aa2ca6bc5030a27fd2cc9e8d66df2dc863d204b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e520c6e8a277d0d73e516ff0aa2ca6bc5030a27fd2cc9e8d66df2dc863d204b", kill_on_drop: false }`
[INFO] [stdout] 8e520c6e8a277d0d73e516ff0aa2ca6bc5030a27fd2cc9e8d66df2dc863d204b
[INFO] checking bigsi_rs-0.1.1 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate bigsi_rs 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate bigsi_rs 0.1.1 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bigsi_rs 0.1.1
[INFO] finished tweaking crates.io crate bigsi_rs 0.1.1
[INFO] tweaked toml for crates.io crate bigsi_rs 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da2c1865f1e5e9232fba3a487e5e4b275f3f0e347c0bbf963b22c42a67e7d393
[INFO] running `Command { std: "docker" "start" "-a" "da2c1865f1e5e9232fba3a487e5e4b275f3f0e347c0bbf963b22c42a67e7d393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da2c1865f1e5e9232fba3a487e5e4b275f3f0e347c0bbf963b22c42a67e7d393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da2c1865f1e5e9232fba3a487e5e4b275f3f0e347c0bbf963b22c42a67e7d393", kill_on_drop: false }`
[INFO] [stdout] da2c1865f1e5e9232fba3a487e5e4b275f3f0e347c0bbf963b22c42a67e7d393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec22b231bb85b641101b795a258f9d06a9c7efa1a0dcc7ec1b98827303b20db0
[INFO] running `Command { std: "docker" "start" "-a" "ec22b231bb85b641101b795a258f9d06a9c7efa1a0dcc7ec1b98827303b20db0", kill_on_drop: false }`
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking bigsi_rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use bv::BitVec;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 35 | use bv::BitsExt;
[INFO] [stdout] 36 | use bv::*;
[INFO] [stdout]    |     ----- the item `BitVec` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitsExt` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use bv::BitsExt;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 | use bv::*;
[INFO] [stdout]    |     ----- the item `BitsExt` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `twox_hash` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use twox_hash;
[INFO] [stdout]    |     ^^^^^^^^^ the item `twox_hash` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitVec` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use bv::BitVec;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 35 | use bv::BitsExt;
[INFO] [stdout] 36 | use bv::*;
[INFO] [stdout]    |     ----- the item `BitVec` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BitsExt` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use bv::BitsExt;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 36 | use bv::*;
[INFO] [stdout]    |     ----- the item `BitsExt` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `twox_hash` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use twox_hash;
[INFO] [stdout]    |     ^^^^^^^^^ the item `twox_hash` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "ec22b231bb85b641101b795a258f9d06a9c7efa1a0dcc7ec1b98827303b20db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec22b231bb85b641101b795a258f9d06a9c7efa1a0dcc7ec1b98827303b20db0", kill_on_drop: false }`
[INFO] [stdout] ec22b231bb85b641101b795a258f9d06a9c7efa1a0dcc7ec1b98827303b20db0
