[INFO] cloning repository https://github.com/ajesipow/zcached [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajesipow/zcached" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajesipow%2Fzcached", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajesipow%2Fzcached'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20d7f6d69313ba0696d617607e652f4609e44ec8 [INFO] checking ajesipow/zcached against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajesipow%2Fzcached" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ajesipow/zcached 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 git repo https://github.com/ajesipow/zcached [INFO] finished tweaking git repo https://github.com/ajesipow/zcached [INFO] tweaked toml for git repo https://github.com/ajesipow/zcached written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ajesipow/zcached already has a lockfile, it will not be regenerated [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7807abf83b4d3eba99d6febfe6fd31b2c3720c0d7a2edc3aaf7d9036e77836b6 [INFO] running `Command { std: "docker" "start" "-a" "7807abf83b4d3eba99d6febfe6fd31b2c3720c0d7a2edc3aaf7d9036e77836b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7807abf83b4d3eba99d6febfe6fd31b2c3720c0d7a2edc3aaf7d9036e77836b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7807abf83b4d3eba99d6febfe6fd31b2c3720c0d7a2edc3aaf7d9036e77836b6", kill_on_drop: false }` [INFO] [stdout] 7807abf83b4d3eba99d6febfe6fd31b2c3720c0d7a2edc3aaf7d9036e77836b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 92ec60be383c8a4b735102a7cdf2b92dd94e467285ab8a1e650eff9d0805585a [INFO] running `Command { std: "docker" "start" "-a" "92ec60be383c8a4b735102a7cdf2b92dd94e467285ab8a1e650eff9d0805585a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking thousands v0.2.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Compiling sys-info v0.9.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking mintex v0.1.2 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Checking thiserror v1.0.50 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking zcached v0.1.0 (/opt/rustwide/workdir/zcached) [INFO] [stderr] Checking zcached-server v0.1.0 (/opt/rustwide/workdir/zcached-server) [INFO] [stderr] Checking zcached-client v0.1.0 (/opt/rustwide/workdir/zcached-client) [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking dhat v0.3.2 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: the item `InitialBufferSize` is imported redundantly [INFO] [stdout] --> zcached/src/server.rs:268:9 [INFO] [stdout] | [INFO] [stdout] 266 | use super::*; [INFO] [stdout] | -------- the item `InitialBufferSize` is already imported here [INFO] [stdout] 267 | use crate::error::Error; [INFO] [stdout] 268 | use crate::server::InitialBufferSize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MaxBufferSize` is imported redundantly [INFO] [stdout] --> zcached/src/server.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 266 | use super::*; [INFO] [stdout] | -------- the item `MaxBufferSize` is already imported here [INFO] [stdout] ... [INFO] [stdout] 269 | use crate::server::MaxBufferSize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.69s [INFO] running `Command { std: "docker" "inspect" "92ec60be383c8a4b735102a7cdf2b92dd94e467285ab8a1e650eff9d0805585a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92ec60be383c8a4b735102a7cdf2b92dd94e467285ab8a1e650eff9d0805585a", kill_on_drop: false }` [INFO] [stdout] 92ec60be383c8a4b735102a7cdf2b92dd94e467285ab8a1e650eff9d0805585a [INFO] checking ajesipow/zcached against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajesipow%2Fzcached" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ajesipow/zcached 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 git repo https://github.com/ajesipow/zcached [INFO] finished tweaking git repo https://github.com/ajesipow/zcached [INFO] tweaked toml for git repo https://github.com/ajesipow/zcached written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ajesipow/zcached already has a lockfile, it will not be regenerated [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 25abb49a3d39500afbcf26d563208e66f3edd6172d66209d823b90a75f3b76cd [INFO] running `Command { std: "docker" "start" "-a" "25abb49a3d39500afbcf26d563208e66f3edd6172d66209d823b90a75f3b76cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25abb49a3d39500afbcf26d563208e66f3edd6172d66209d823b90a75f3b76cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25abb49a3d39500afbcf26d563208e66f3edd6172d66209d823b90a75f3b76cd", kill_on_drop: false }` [INFO] [stdout] 25abb49a3d39500afbcf26d563208e66f3edd6172d66209d823b90a75f3b76cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 828d639652b809cb506abff1b346632c3e04a2bd37df9bb3b9bfc57b5641925c [INFO] running `Command { std: "docker" "start" "-a" "828d639652b809cb506abff1b346632c3e04a2bd37df9bb3b9bfc57b5641925c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking thousands v0.2.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Compiling sys-info v0.9.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking mintex v0.1.2 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Checking thiserror v1.0.50 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking zcached v0.1.0 (/opt/rustwide/workdir/zcached) [INFO] [stderr] Checking zcached-client v0.1.0 (/opt/rustwide/workdir/zcached-client) [INFO] [stderr] Checking zcached-server v0.1.0 (/opt/rustwide/workdir/zcached-server) [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking dhat v0.3.2 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: the item `InitialBufferSize` is imported redundantly [INFO] [stdout] --> zcached/src/server.rs:268:9 [INFO] [stdout] | [INFO] [stdout] 266 | use super::*; [INFO] [stdout] | -------- the item `InitialBufferSize` is already imported here [INFO] [stdout] 267 | use crate::error::Error; [INFO] [stdout] 268 | use crate::server::InitialBufferSize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MaxBufferSize` is imported redundantly [INFO] [stdout] --> zcached/src/server.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 266 | use super::*; [INFO] [stdout] | -------- the item `MaxBufferSize` is already imported here [INFO] [stdout] ... [INFO] [stdout] 269 | use crate::server::MaxBufferSize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.36s [INFO] running `Command { std: "docker" "inspect" "828d639652b809cb506abff1b346632c3e04a2bd37df9bb3b9bfc57b5641925c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "828d639652b809cb506abff1b346632c3e04a2bd37df9bb3b9bfc57b5641925c", kill_on_drop: false }` [INFO] [stdout] 828d639652b809cb506abff1b346632c3e04a2bd37df9bb3b9bfc57b5641925c