[INFO] fetching crate rspirv 0.11.0+1.5.4...
[INFO] checking rspirv-0.11.0+1.5.4 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1
[INFO] extracting crate rspirv 0.11.0+1.5.4 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate rspirv 0.11.0+1.5.4 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rspirv 0.11.0+1.5.4
[INFO] finished tweaking crates.io crate rspirv 0.11.0+1.5.4
[INFO] tweaked toml for crates.io crate rspirv 0.11.0+1.5.4 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" "+35936c4839dd272646394779d151e060d0f6b3ac" "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" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded term v0.5.2
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded dirs v1.0.5
[INFO] [stderr]   Downloaded blake2b_simd v0.5.11
[INFO] [stderr]   Downloaded clippy v0.0.302
[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" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac1e57081b8147f1141cd2393e83eda8748b958e538cd895d7d3c882f32ca687
[INFO] running `Command { std: "docker" "start" "-a" "ac1e57081b8147f1141cd2393e83eda8748b958e538cd895d7d3c882f32ca687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac1e57081b8147f1141cd2393e83eda8748b958e538cd895d7d3c882f32ca687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac1e57081b8147f1141cd2393e83eda8748b958e538cd895d7d3c882f32ca687", kill_on_drop: false }`
[INFO] [stdout] ac1e57081b8147f1141cd2393e83eda8748b958e538cd895d7d3c882f32ca687
[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" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7589b7bb8348e62473184e23d15b34fbd991bc4bece4836f5d867fefa7199739
[INFO] running `Command { std: "docker" "start" "-a" "7589b7bb8348e62473184e23d15b34fbd991bc4bece4836f5d867fefa7199739", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]     Checking rspirv v0.11.0+1.5.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> binary/decoder.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> binary/disassemble.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> binary/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> binary/tracker.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> dr/build/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> dr/loader.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> grammar/reflect.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> grammar/syntax.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> sr/constants.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> sr/types.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]    --> binary/assemble.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |     use crate::spirv;
[INFO] [stdout]     |         ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> binary/decoder.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]    --> binary/decoder.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |     use crate::spirv;
[INFO] [stdout]     |         ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> binary/disassemble.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]    --> binary/disassemble.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |     use crate::spirv;
[INFO] [stdout]     |         ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> binary/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]    --> binary/parser.rs:437:9
[INFO] [stdout]     |
[INFO] [stdout] 437 |     use crate::spirv;
[INFO] [stdout]     |         ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> binary/tracker.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> dr/build/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]    --> dr/build/mod.rs:922:9
[INFO] [stdout]     |
[INFO] [stdout] 922 |     use crate::spirv;
[INFO] [stdout]     |         ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]    --> dr/constructs.rs:327:9
[INFO] [stdout]     |
[INFO] [stdout] 327 |     use crate::spirv;
[INFO] [stdout]     |         ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> dr/loader.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]    --> dr/loader.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |     use crate::spirv;
[INFO] [stdout]     |         ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> grammar/reflect.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> grammar/syntax.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> sr/constants.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `spirv` is imported redundantly
[INFO] [stdout]  --> sr/types.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::spirv;
[INFO] [stdout]   |     ^^^^^^^^^^^^ the item `spirv` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.67s
[INFO] running `Command { std: "docker" "inspect" "7589b7bb8348e62473184e23d15b34fbd991bc4bece4836f5d867fefa7199739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7589b7bb8348e62473184e23d15b34fbd991bc4bece4836f5d867fefa7199739", kill_on_drop: false }`
[INFO] [stdout] 7589b7bb8348e62473184e23d15b34fbd991bc4bece4836f5d867fefa7199739
[INFO] checking rspirv-0.11.0+1.5.4 against try#9ae1860851f3fbc1435a1698e572252c0076f413 for pr-122960-1
[INFO] extracting crate rspirv 0.11.0+1.5.4 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate rspirv 0.11.0+1.5.4 on toolchain 9ae1860851f3fbc1435a1698e572252c0076f413
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rspirv 0.11.0+1.5.4
[INFO] finished tweaking crates.io crate rspirv 0.11.0+1.5.4
[INFO] tweaked toml for crates.io crate rspirv 0.11.0+1.5.4 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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55fa6ac3eb76a07b2642b39a9150543c77488b12a3a5f1e2995aaf742172c61c
[INFO] running `Command { std: "docker" "start" "-a" "55fa6ac3eb76a07b2642b39a9150543c77488b12a3a5f1e2995aaf742172c61c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55fa6ac3eb76a07b2642b39a9150543c77488b12a3a5f1e2995aaf742172c61c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55fa6ac3eb76a07b2642b39a9150543c77488b12a3a5f1e2995aaf742172c61c", kill_on_drop: false }`
[INFO] [stdout] 55fa6ac3eb76a07b2642b39a9150543c77488b12a3a5f1e2995aaf742172c61c
[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" "-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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a13029fd5eb79a679a6ffd36f340a77bc3ed789fd20534873629f7da69d605b3
[INFO] running `Command { std: "docker" "start" "-a" "a13029fd5eb79a679a6ffd36f340a77bc3ed789fd20534873629f7da69d605b3", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "a13029fd5eb79a679a6ffd36f340a77bc3ed789fd20534873629f7da69d605b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13029fd5eb79a679a6ffd36f340a77bc3ed789fd20534873629f7da69d605b3", kill_on_drop: false }`
[INFO] [stdout] a13029fd5eb79a679a6ffd36f340a77bc3ed789fd20534873629f7da69d605b3