[INFO] fetching crate ironrdp 0.4.2... [INFO] checking ironrdp-0.4.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate ironrdp 0.4.2 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate ironrdp 0.4.2 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 ironrdp 0.4.2 [INFO] finished tweaking crates.io crate ironrdp 0.4.2 [INFO] tweaked toml for crates.io crate ironrdp 0.4.2 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 73 packages [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding base64 v0.11.0 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding bitvec v0.17.4 (latest: v1.0.1) [INFO] [stderr] Adding block-buffer v0.7.3 (latest: v0.10.4) [INFO] [stderr] Adding block-padding v0.1.5 (latest: v0.3.3) [INFO] [stderr] Adding bytes v0.5.6 (latest: v1.6.0) [INFO] [stderr] Adding der-parser v3.0.4 (latest: v9.0.0) [INFO] [stderr] Adding digest v0.8.1 (latest: v0.10.7) [INFO] [stderr] Adding generic-array v0.12.4 (latest: v1.0.0) [INFO] [stderr] Adding hex-literal v0.2.2 (latest: v0.4.1) [INFO] [stderr] Adding lexical-core v0.7.6 (latest: v0.8.5) [INFO] [stderr] Adding md-5 v0.8.0 (latest: v0.10.6) [INFO] [stderr] Adding nom v5.1.3 (latest: v7.1.3) [INFO] [stderr] Adding num-bigint v0.2.6 (latest: v0.4.4) [INFO] [stderr] Adding num-derive v0.3.3 (latest: v0.4.2) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding opaque-debug v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding radium v0.3.0 (latest: v1.1.0) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding rusticata-macros v2.1.0 (latest: v4.1.0) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.34) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding x509-parser v0.6.5 (latest: v0.16.0) [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 rusticata-macros v2.1.0 [INFO] [stderr] Downloaded hex-literal-impl v0.2.3 [INFO] [stderr] Downloaded hex-literal v0.2.2 [INFO] [stderr] Downloaded md-5 v0.8.0 [INFO] [stderr] Downloaded bitvec v0.17.4 [INFO] [stderr] Downloaded der-parser v3.0.4 [INFO] [stderr] Downloaded x509-parser v0.6.5 [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b79b45bae2d855eef87e6b44b864ecaa1c3351db74273b3b1d8b69a130b81b8d [INFO] running `Command { std: "docker" "start" "-a" "b79b45bae2d855eef87e6b44b864ecaa1c3351db74273b3b1d8b69a130b81b8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b79b45bae2d855eef87e6b44b864ecaa1c3351db74273b3b1d8b69a130b81b8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b79b45bae2d855eef87e6b44b864ecaa1c3351db74273b3b1d8b69a130b81b8d", kill_on_drop: false }` [INFO] [stdout] b79b45bae2d855eef87e6b44b864ecaa1c3351db74273b3b1d8b69a130b81b8d [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c31f0af52bad70987ad3034d2fa4163ccba5bb67004888d0f43d982ba925f64 [INFO] running `Command { std: "docker" "start" "-a" "6c31f0af52bad70987ad3034d2fa4163ccba5bb67004888d0f43d982ba925f64", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling hex-literal-impl v0.2.3 [INFO] [stderr] Checking hex-literal v0.2.2 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking rusticata-macros v2.1.0 [INFO] [stderr] Checking der-parser v3.0.4 [INFO] [stderr] Checking x509-parser v0.6.5 [INFO] [stderr] Checking backtrace v0.3.71 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking ironrdp v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Timestamp` [INFO] [stdout] --> src/rdp/vc/dvc/gfx/graphics_messages.rs:11:45 [INFO] [stdout] | [INFO] [stdout] 11 | SurfaceToCachePdu, SurfaceToSurfacePdu, Timestamp, WireToSurface1Pdu, WireToSurface2Pdu, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromPrimitive` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use num_traits::{FromPrimitive, ToPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `FromPrimitive` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToPrimitive` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use num_traits::{FromPrimitive, ToPrimitive}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `ToPrimitive` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cluster_data` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `cluster_data` is already imported here [INFO] [stdout] 5 | use crate::gcc::{ [INFO] [stdout] 6 | cluster_data, core_data, message_channel_data, monitor_data, monitor_extended_data, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `core_data` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `core_data` is already imported here [INFO] [stdout] 5 | use crate::gcc::{ [INFO] [stdout] 6 | cluster_data, core_data, message_channel_data, monitor_data, monitor_extended_data, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `message_channel_data` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:6:30 [INFO] [stdout] | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `message_channel_data` is already imported here [INFO] [stdout] 5 | use crate::gcc::{ [INFO] [stdout] 6 | cluster_data, core_data, message_channel_data, monitor_data, monitor_extended_data, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `monitor_data` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:6:52 [INFO] [stdout] | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `monitor_data` is already imported here [INFO] [stdout] 5 | use crate::gcc::{ [INFO] [stdout] 6 | cluster_data, core_data, message_channel_data, monitor_data, monitor_extended_data, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `monitor_extended_data` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:6:66 [INFO] [stdout] | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `monitor_extended_data` is already imported here [INFO] [stdout] 5 | use crate::gcc::{ [INFO] [stdout] 6 | cluster_data, core_data, message_channel_data, monitor_data, monitor_extended_data, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `multi_transport_channel_data` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `multi_transport_channel_data` is already imported here [INFO] [stdout] ... [INFO] [stdout] 7 | multi_transport_channel_data, network_data, security_data, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `network_data` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `network_data` is already imported here [INFO] [stdout] ... [INFO] [stdout] 7 | multi_transport_channel_data, network_data, security_data, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `security_data` is imported redundantly [INFO] [stdout] --> src/gcc/test.rs:7:49 [INFO] [stdout] | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `security_data` is already imported here [INFO] [stdout] ... [INFO] [stdout] 7 | multi_transport_channel_data, network_data, security_data, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `nego` is imported redundantly [INFO] [stdout] --> src/gcc/core_data/client/test.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | gcc::core_data::{client::*, *}, [INFO] [stdout] | --------- the item `nego` is already imported here [INFO] [stdout] 5 | nego, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `nego` is imported redundantly [INFO] [stdout] --> src/gcc/core_data/server/test.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | gcc::core_data::{server::*, *}, [INFO] [stdout] | --------- the item `nego` is already imported here [INFO] [stdout] 5 | nego, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PREAMBLE_SIZE` is imported redundantly [INFO] [stdout] --> src/rdp/server_license/client_new_license_request/test.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `PREAMBLE_SIZE` is already imported here [INFO] [stdout] ... [INFO] [stdout] 7 | PREAMBLE_SIZE, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BasicSecurityHeader` is imported redundantly [INFO] [stdout] --> src/rdp/server_license/client_platform_challenge_response/test.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `BasicSecurityHeader` is already imported here [INFO] [stdout] 2 | use crate::rdp::server_license::{ [INFO] [stdout] 3 | BasicSecurityHeader, BasicSecurityHeaderFlags, LicenseHeader, PreambleFlags, PreambleType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BasicSecurityHeaderFlags` is imported redundantly [INFO] [stdout] --> src/rdp/server_license/client_platform_challenge_response/test.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `BasicSecurityHeaderFlags` is already imported here [INFO] [stdout] 2 | use crate::rdp::server_license::{ [INFO] [stdout] 3 | BasicSecurityHeader, BasicSecurityHeaderFlags, LicenseHeader, PreambleFlags, PreambleType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LicenseHeader` is imported redundantly [INFO] [stdout] --> src/rdp/server_license/client_platform_challenge_response/test.rs:3:52 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `LicenseHeader` is already imported here [INFO] [stdout] 2 | use crate::rdp::server_license::{ [INFO] [stdout] 3 | BasicSecurityHeader, BasicSecurityHeaderFlags, LicenseHeader, PreambleFlags, PreambleType, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PreambleFlags` is imported redundantly [INFO] [stdout] --> src/rdp/server_license/client_platform_challenge_response/test.rs:3:67 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `PreambleFlags` is already imported here [INFO] [stdout] 2 | use crate::rdp::server_license::{ [INFO] [stdout] 3 | BasicSecurityHeader, BasicSecurityHeaderFlags, LicenseHeader, PreambleFlags, PreambleType, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PreambleType` is imported redundantly [INFO] [stdout] --> src/rdp/server_license/client_platform_challenge_response/test.rs:3:82 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `PreambleType` is already imported here [INFO] [stdout] 2 | use crate::rdp::server_license::{ [INFO] [stdout] 3 | BasicSecurityHeader, BasicSecurityHeaderFlags, LicenseHeader, PreambleFlags, PreambleType, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PreambleVersion` is imported redundantly [INFO] [stdout] --> src/rdp/server_license/client_platform_challenge_response/test.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `PreambleVersion` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | PreambleVersion, BASIC_SECURITY_HEADER_SIZE, PREAMBLE_SIZE, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PREAMBLE_SIZE` is imported redundantly [INFO] [stdout] --> src/rdp/server_license/client_platform_challenge_response/test.rs:4:50 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `PREAMBLE_SIZE` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | PreambleVersion, BASIC_SECURITY_HEADER_SIZE, PREAMBLE_SIZE, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.15s [INFO] running `Command { std: "docker" "inspect" "6c31f0af52bad70987ad3034d2fa4163ccba5bb67004888d0f43d982ba925f64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c31f0af52bad70987ad3034d2fa4163ccba5bb67004888d0f43d982ba925f64", kill_on_drop: false }` [INFO] [stdout] 6c31f0af52bad70987ad3034d2fa4163ccba5bb67004888d0f43d982ba925f64