[INFO] fetching crate provider-archive 0.8.0... [INFO] checking provider-archive-0.8.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate provider-archive 0.8.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate provider-archive 0.8.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate provider-archive 0.8.0 [INFO] finished tweaking crates.io crate provider-archive 0.8.0 [INFO] tweaked toml for crates.io crate provider-archive 0.8.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 123 packages [INFO] [stderr] Adding async-compression v0.3.15 (latest: v0.4.8) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding byteorder v0.5.3 (latest: v1.5.0) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding nkeys v0.3.2 (latest: v0.4.0) [INFO] [stderr] Adding nuid v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding redox_syscall v0.3.5 (latest: v0.5.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding wascap v0.11.2 (latest: v0.13.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasm-encoder v0.29.0 (latest: v0.202.0) [INFO] [stderr] Adding wasmparser v0.107.0 (latest: v0.202.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-encoder v0.29.0 [INFO] [stderr] Downloaded tokio-tar v0.3.1 [INFO] [stderr] Downloaded wasm-gen v0.1.4 [INFO] [stderr] Downloaded nkeys v0.3.2 [INFO] [stderr] Downloaded nuid v0.4.1 [INFO] [stderr] Downloaded signatory v0.27.1 [INFO] [stderr] Downloaded wasmparser v0.107.0 [INFO] [stderr] Downloaded wascap v0.11.2 [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efc105fc2d6364e8864bd85143c10fc8c66b50a843535b386187646a7a6d034a [INFO] running `Command { std: "docker" "start" "-a" "efc105fc2d6364e8864bd85143c10fc8c66b50a843535b386187646a7a6d034a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efc105fc2d6364e8864bd85143c10fc8c66b50a843535b386187646a7a6d034a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efc105fc2d6364e8864bd85143c10fc8c66b50a843535b386187646a7a6d034a", kill_on_drop: false }` [INFO] [stdout] efc105fc2d6364e8864bd85143c10fc8c66b50a843535b386187646a7a6d034a [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4b16eae2647c8d3e4a9ed817951442cc834db2f77ec11c8a16eca303ea4788c [INFO] running `Command { std: "docker" "start" "-a" "d4b16eae2647c8d3e4a9ed817951442cc834db2f77ec11c8a16eca303ea4788c", kill_on_drop: false }` [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking rustix v0.38.32 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Checking wasm-gen v0.1.4 [INFO] [stderr] Checking wasmparser v0.107.0 [INFO] [stderr] Checking nuid v0.4.1 [INFO] [stderr] Checking wasm-encoder v0.29.0 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking signatory v0.27.1 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Checking nkeys v0.3.2 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking async-compression v0.3.15 [INFO] [stderr] Checking tokio-tar v0.3.1 [INFO] [stderr] Checking wascap v0.11.2 [INFO] [stderr] Checking provider-archive v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `KeyPair` is imported redundantly [INFO] [stdout] --> src/archive.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 387 | use super::*; [INFO] [stdout] | -------- the item `KeyPair` is already imported here [INFO] [stdout] 388 | use serde_json::json; [INFO] [stdout] 389 | use wascap::prelude::KeyPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.69s [INFO] running `Command { std: "docker" "inspect" "d4b16eae2647c8d3e4a9ed817951442cc834db2f77ec11c8a16eca303ea4788c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4b16eae2647c8d3e4a9ed817951442cc834db2f77ec11c8a16eca303ea4788c", kill_on_drop: false }` [INFO] [stdout] d4b16eae2647c8d3e4a9ed817951442cc834db2f77ec11c8a16eca303ea4788c [INFO] checking provider-archive-0.8.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate provider-archive 0.8.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate provider-archive 0.8.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate provider-archive 0.8.0 [INFO] finished tweaking crates.io crate provider-archive 0.8.0 [INFO] tweaked toml for crates.io crate provider-archive 0.8.0 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5c410dc9cdb075921ee348ce7561c5fdbf82240c22e5b17fc5e14e508c623bc [INFO] running `Command { std: "docker" "start" "-a" "c5c410dc9cdb075921ee348ce7561c5fdbf82240c22e5b17fc5e14e508c623bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5c410dc9cdb075921ee348ce7561c5fdbf82240c22e5b17fc5e14e508c623bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5c410dc9cdb075921ee348ce7561c5fdbf82240c22e5b17fc5e14e508c623bc", kill_on_drop: false }` [INFO] [stdout] c5c410dc9cdb075921ee348ce7561c5fdbf82240c22e5b17fc5e14e508c623bc [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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5339e16efe80d650b0322e01da746e2a6a6ae0121dabfa2ce1eca87965a3bc7 [INFO] running `Command { std: "docker" "start" "-a" "f5339e16efe80d650b0322e01da746e2a6a6ae0121dabfa2ce1eca87965a3bc7", kill_on_drop: false }` [INFO] [stderr] Compiling platforms v3.4.0 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking rustix v0.38.32 [INFO] [stderr] Compiling curve25519-dalek v4.1.2 [INFO] [stderr] Checking wasm-gen v0.1.4 [INFO] [stderr] Checking wasmparser v0.107.0 [INFO] [stderr] Checking nuid v0.4.1 [INFO] [stderr] Checking wasm-encoder v0.29.0 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking signatory v0.27.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Checking nkeys v0.3.2 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking async-compression v0.3.15 [INFO] [stderr] Checking tokio-tar v0.3.1 [INFO] [stderr] Checking wascap v0.11.2 [INFO] [stderr] Checking provider-archive v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `KeyPair` is imported redundantly [INFO] [stdout] --> src/archive.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 387 | use super::*; [INFO] [stdout] | -------- the item `KeyPair` is already imported here [INFO] [stdout] 388 | use serde_json::json; [INFO] [stdout] 389 | use wascap::prelude::KeyPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.73s [INFO] running `Command { std: "docker" "inspect" "f5339e16efe80d650b0322e01da746e2a6a6ae0121dabfa2ce1eca87965a3bc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5339e16efe80d650b0322e01da746e2a6a6ae0121dabfa2ce1eca87965a3bc7", kill_on_drop: false }` [INFO] [stdout] f5339e16efe80d650b0322e01da746e2a6a6ae0121dabfa2ce1eca87965a3bc7