[INFO] cloning repository https://github.com/dicej/wasi-sockets-tests
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dicej/wasi-sockets-tests" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdicej%2Fwasi-sockets-tests", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdicej%2Fwasi-sockets-tests'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2d3409846bdf5fbc156016df8f9c0c8ac56c741
[INFO] checking dicej/wasi-sockets-tests against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdicej%2Fwasi-sockets-tests" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dicej/wasi-sockets-tests 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/dicej/wasi-sockets-tests
[INFO] finished tweaking git repo https://github.com/dicej/wasi-sockets-tests
[INFO] tweaked toml for git repo https://github.com/dicej/wasi-sockets-tests written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dicej/wasi-sockets-tests 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] [stderr]     Updating git repository `https://github.com/dicej/tokio`
[INFO] [stderr]     Updating git repository `https://github.com/dicej/rust-postgres`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/dicej/mio`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wit-bindgen v0.15.0
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.15.0
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.15.0
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.16.0
[INFO] [stderr]   Downloaded wit-bindgen v0.16.0
[INFO] [stderr]   Downloaded wasm-metadata v0.10.20
[INFO] [stderr]   Downloaded wit-bindgen-core v0.16.0
[INFO] [stderr]   Downloaded wit-bindgen-core v0.15.0
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.16.0
[INFO] [stderr]   Downloaded wasm-encoder v0.38.1
[INFO] [stderr]   Downloaded wit-component v0.18.2
[INFO] [stderr]   Downloaded wasmparser v0.118.2
[INFO] [stderr]   Downloaded spdx v0.10.3
[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] 481aab00cfba9667af9eb2494ba5f94779c4dba71a4109acf960ea64367e5310
[INFO] running `Command { std: "docker" "start" "-a" "481aab00cfba9667af9eb2494ba5f94779c4dba71a4109acf960ea64367e5310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "481aab00cfba9667af9eb2494ba5f94779c4dba71a4109acf960ea64367e5310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "481aab00cfba9667af9eb2494ba5f94779c4dba71a4109acf960ea64367e5310", kill_on_drop: false }`
[INFO] [stdout] 481aab00cfba9667af9eb2494ba5f94779c4dba71a4109acf960ea64367e5310
[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] 92792bf3a95949a4e70ab10980f633d834ac953e8fae5d5e765b88e71d705202
[INFO] running `Command { std: "docker" "start" "-a" "92792bf3a95949a4e70ab10980f633d834ac953e8fae5d5e765b88e71d705202", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]     Checking mio v0.8.9 (https://github.com/dicej/mio?branch=wasi-sockets#a1853bb4)
[INFO] [stderr]    Compiling wasm-encoder v0.41.2
[INFO] [stderr]    Compiling wasm-encoder v0.38.1
[INFO] [stderr]     Checking finl_unicode v1.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling spdx v0.10.3
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling wit-bindgen-rust v0.16.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking whoami v1.4.1
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking stringprep v0.1.4
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking postgres-protocol v0.6.6 (https://github.com/dicej/rust-postgres?branch=wasi-sockets#1f953269)
[INFO] [stderr]     Checking postgres-types v0.2.6 (https://github.com/dicej/rust-postgres?branch=wasi-sockets#1f953269)
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling wasmparser v0.121.2
[INFO] [stderr]    Compiling wasmparser v0.118.2
[INFO] [stderr]     Checking sockets-client-std v2.0.0 (/opt/rustwide/workdir/client-std)
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling tokio-macros v2.2.0 (https://github.com/dicej/tokio?branch=wasi-sockets#e454415e)
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking tokio v1.34.0 (https://github.com/dicej/tokio?branch=wasi-sockets#e454415e)
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling wit-parser v0.13.2
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking sockets-client-tokio v2.0.0 (/opt/rustwide/workdir/client-tokio)
[INFO] [stderr]     Checking tokio-postgres v0.7.10 (https://github.com/dicej/rust-postgres?branch=wasi-sockets#1f953269)
[INFO] [stderr]    Compiling wasm-metadata v0.10.20
[INFO] [stderr]    Compiling wit-component v0.18.2
[INFO] [stderr]     Checking sockets-client-tokio-postgres v2.0.0 (/opt/rustwide/workdir/client-tokio-postgres)
[INFO] [stderr]    Compiling wit-bindgen-core v0.16.0
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.16.0
[INFO] [stderr]     Checking wit-bindgen v0.16.0
[INFO] [stderr]     Checking sockets-client v2.0.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.06s
[INFO] running `Command { std: "docker" "inspect" "92792bf3a95949a4e70ab10980f633d834ac953e8fae5d5e765b88e71d705202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92792bf3a95949a4e70ab10980f633d834ac953e8fae5d5e765b88e71d705202", kill_on_drop: false }`
[INFO] [stdout] 92792bf3a95949a4e70ab10980f633d834ac953e8fae5d5e765b88e71d705202
[INFO] checking dicej/wasi-sockets-tests against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdicej%2Fwasi-sockets-tests" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dicej/wasi-sockets-tests 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/dicej/wasi-sockets-tests
[INFO] finished tweaking git repo https://github.com/dicej/wasi-sockets-tests
[INFO] tweaked toml for git repo https://github.com/dicej/wasi-sockets-tests written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dicej/wasi-sockets-tests 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 94ca4ea36acc9326919537b708b0be9f9fcfd595a9072419302a3485a4b3aa7b
[INFO] running `Command { std: "docker" "start" "-a" "94ca4ea36acc9326919537b708b0be9f9fcfd595a9072419302a3485a4b3aa7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94ca4ea36acc9326919537b708b0be9f9fcfd595a9072419302a3485a4b3aa7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ca4ea36acc9326919537b708b0be9f9fcfd595a9072419302a3485a4b3aa7b", kill_on_drop: false }`
[INFO] [stdout] 94ca4ea36acc9326919537b708b0be9f9fcfd595a9072419302a3485a4b3aa7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0f1983eaac1e6ff0da9c1a6700826db65263e32bcc8de579fed0b9c7e3a8109f
[INFO] running `Command { std: "docker" "start" "-a" "0f1983eaac1e6ff0da9c1a6700826db65263e32bcc8de579fed0b9c7e3a8109f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]     Checking mio v0.8.9 (https://github.com/dicej/mio?branch=wasi-sockets#a1853bb4)
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling wasm-encoder v0.41.2
[INFO] [stderr]    Compiling wasm-encoder v0.38.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling wit-bindgen-rust v0.16.0
[INFO] [stderr]    Compiling spdx v0.10.3
[INFO] [stderr]     Checking finl_unicode v1.2.0
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking whoami v1.4.1
[INFO] [stderr]     Checking stringprep v0.1.4
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking postgres-protocol v0.6.6 (https://github.com/dicej/rust-postgres?branch=wasi-sockets#1f953269)
[INFO] [stderr]     Checking postgres-types v0.2.6 (https://github.com/dicej/rust-postgres?branch=wasi-sockets#1f953269)
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]     Checking sockets-client-std v2.0.0 (/opt/rustwide/workdir/client-std)
[INFO] [stderr]    Compiling wasmparser v0.121.2
[INFO] [stderr]    Compiling wasmparser v0.118.2
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling tokio-macros v2.2.0 (https://github.com/dicej/tokio?branch=wasi-sockets#e454415e)
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking tokio v1.34.0 (https://github.com/dicej/tokio?branch=wasi-sockets#e454415e)
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling wit-parser v0.13.2
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking sockets-client-tokio v2.0.0 (/opt/rustwide/workdir/client-tokio)
[INFO] [stderr]     Checking tokio-postgres v0.7.10 (https://github.com/dicej/rust-postgres?branch=wasi-sockets#1f953269)
[INFO] [stderr]    Compiling wasm-metadata v0.10.20
[INFO] [stderr]    Compiling wit-component v0.18.2
[INFO] [stderr]     Checking sockets-client-tokio-postgres v2.0.0 (/opt/rustwide/workdir/client-tokio-postgres)
[INFO] [stderr]    Compiling wit-bindgen-core v0.16.0
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.16.0
[INFO] [stderr]     Checking wit-bindgen v0.16.0
[INFO] [stderr]     Checking sockets-client v2.0.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.79s
[INFO] running `Command { std: "docker" "inspect" "0f1983eaac1e6ff0da9c1a6700826db65263e32bcc8de579fed0b9c7e3a8109f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1983eaac1e6ff0da9c1a6700826db65263e32bcc8de579fed0b9c7e3a8109f", kill_on_drop: false }`
[INFO] [stdout] 0f1983eaac1e6ff0da9c1a6700826db65263e32bcc8de579fed0b9c7e3a8109f