[INFO] fetching crate vm_test_fixture 0.1.1...
[INFO] checking vm_test_fixture-0.1.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate vm_test_fixture 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate vm_test_fixture 0.1.1 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 vm_test_fixture 0.1.1
[INFO] finished tweaking crates.io crate vm_test_fixture 0.1.1
[INFO] tweaked toml for crates.io crate vm_test_fixture 0.1.1 written to /workspace/builds/worker-1-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 116 packages
[INFO] [stderr]       Adding base64 v0.13.1 (latest: v0.22.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding foreign-types v0.3.2 (latest: v0.5.0)
[INFO] [stderr]       Adding foreign-types-shared v0.1.1 (latest: v0.3.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding hashbrown v0.3.1 (latest: v0.14.3)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding memoffset v0.6.5 (latest: v0.9.1)
[INFO] [stderr]       Adding nix v0.25.1 (latest: v0.28.0)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.34.0)
[INFO] [stderr]       Adding qapi v0.13.0 (latest: v0.14.0)
[INFO] [stderr]       Adding qapi-qmp v0.13.0 (latest: v0.14.0)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding redox_syscall v0.1.57 (latest: v0.5.1)
[INFO] [stderr]       Adding remove_dir_all v0.5.3 (latest: v0.8.2)
[INFO] [stderr]       Adding thread-id v3.3.0 (latest: v4.2.1)
[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 qapi-spec v0.3.1
[INFO] [stderr]   Downloaded sha256 v1.5.0
[INFO] [stderr]   Downloaded thread-id v3.3.0
[INFO] [stderr]   Downloaded simple-logging v2.0.2
[INFO] [stderr]   Downloaded vm_runner v0.1.1
[INFO] [stderr]   Downloaded qapi v0.13.0
[INFO] [stderr]   Downloaded rexpect v0.5.0
[INFO] [stderr]   Downloaded comma v1.0.0
[INFO] [stderr]   Downloaded qapi-codegen v0.11.1
[INFO] [stderr]   Downloaded qapi-parser v0.10.0
[INFO] [stderr]   Downloaded http_io v0.2.18
[INFO] [stderr]   Downloaded hashbrown v0.3.1
[INFO] [stderr]   Downloaded qapi-qmp v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 018e607b9051d1fc2f440db166b257b8386735cccc6c5c00c6be43b2d7b99cd6
[INFO] running `Command { std: "docker" "start" "-a" "018e607b9051d1fc2f440db166b257b8386735cccc6c5c00c6be43b2d7b99cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "018e607b9051d1fc2f440db166b257b8386735cccc6c5c00c6be43b2d7b99cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018e607b9051d1fc2f440db166b257b8386735cccc6c5c00c6be43b2d7b99cd6", kill_on_drop: false }`
[INFO] [stdout] 018e607b9051d1fc2f440db166b257b8386735cccc6c5c00c6be43b2d7b99cd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 72be81d600c019b235fb035c773c39befcc21a9d60f2d85e74237248eb588477
[INFO] running `Command { std: "docker" "start" "-a" "72be81d600c019b235fb035c773c39befcc21a9d60f2d85e74237248eb588477", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking fastrand v2.0.2
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking comma v1.0.0
[INFO] [stderr]     Checking hashbrown v0.3.1
[INFO] [stderr]     Checking simple-logging v2.0.2
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]    Compiling vm_test_fixture v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling sha256 v1.5.0
[INFO] [stderr]    Compiling vm_runner v0.1.1
[INFO] [stderr]     Checking rexpect v0.5.0
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking http_io v0.2.18
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking qapi-spec v0.3.1
[INFO] [stderr]    Compiling qapi-parser v0.10.0
[INFO] [stderr]    Compiling qapi-codegen v0.11.1
[INFO] [stderr]    Compiling qapi-qmp v0.13.0
[INFO] [stderr]     Checking qapi v0.13.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "72be81d600c019b235fb035c773c39befcc21a9d60f2d85e74237248eb588477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72be81d600c019b235fb035c773c39befcc21a9d60f2d85e74237248eb588477", kill_on_drop: false }`
[INFO] [stdout] 72be81d600c019b235fb035c773c39befcc21a9d60f2d85e74237248eb588477