[INFO] fetching crate varlink-cli 5.0.0...
[INFO] testing varlink-cli-5.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate varlink-cli 5.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate varlink-cli 5.0.0
[INFO] finished tweaking crates.io crate varlink-cli 5.0.0
[INFO] tweaked toml for crates.io crate varlink-cli 5.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate varlink-cli 5.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate varlink-cli 5.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peg-macros v0.6.3
[INFO] [stderr]   Downloaded varlink_stdinterfaces v13.0.0
[INFO] [stderr]   Downloaded peg v0.6.3
[INFO] [stderr]   Downloaded varlink v13.0.0
[INFO] [stderr]   Downloaded varlink_parser v6.0.0
[INFO] [stderr]   Downloaded varlink_generator v13.0.0
[INFO] [stderr]   Downloaded peg-runtime v0.6.3
[INFO] [stderr]   Downloaded colored_json v2.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69248c0537b996ef78dec16ef2af3e569709ffc877610cd492b97f95bba9f2bc
[INFO] running `Command { std: "docker" "start" "-a" "69248c0537b996ef78dec16ef2af3e569709ffc877610cd492b97f95bba9f2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69248c0537b996ef78dec16ef2af3e569709ffc877610cd492b97f95bba9f2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69248c0537b996ef78dec16ef2af3e569709ffc877610cd492b97f95bba9f2bc", kill_on_drop: false }`
[INFO] [stdout] 69248c0537b996ef78dec16ef2af3e569709ffc877610cd492b97f95bba9f2bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c23bff9df9fccb847b71fe942e4175bca725edbf69cc8d486078a1a9cb952e65
[INFO] running `Command { std: "docker" "start" "-a" "c23bff9df9fccb847b71fe942e4175bca725edbf69cc8d486078a1a9cb952e65", kill_on_drop: false }`
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling colored_json v2.1.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]    Compiling peg v0.6.3
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling varlink_parser v6.0.0
[INFO] [stderr]    Compiling varlink_generator v13.0.0
[INFO] [stderr]    Compiling varlink_stdinterfaces v13.0.0
[INFO] [stderr]    Compiling varlink v13.0.0
[INFO] [stderr]    Compiling varlink-cli v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.49s
[INFO] running `Command { std: "docker" "inspect" "c23bff9df9fccb847b71fe942e4175bca725edbf69cc8d486078a1a9cb952e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c23bff9df9fccb847b71fe942e4175bca725edbf69cc8d486078a1a9cb952e65", kill_on_drop: false }`
[INFO] [stdout] c23bff9df9fccb847b71fe942e4175bca725edbf69cc8d486078a1a9cb952e65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 157684c2ec65b523f0350a7e3f0f5b7229e6b0041c75b8ceff8dad6c6105fe0b
[INFO] running `Command { std: "docker" "start" "-a" "157684c2ec65b523f0350a7e3f0f5b7229e6b0041c75b8ceff8dad6c6105fe0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling varlink-cli v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "157684c2ec65b523f0350a7e3f0f5b7229e6b0041c75b8ceff8dad6c6105fe0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "157684c2ec65b523f0350a7e3f0f5b7229e6b0041c75b8ceff8dad6c6105fe0b", kill_on_drop: false }`
[INFO] [stdout] 157684c2ec65b523f0350a7e3f0f5b7229e6b0041c75b8ceff8dad6c6105fe0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97f6dafc480a4363d124e389d2bf674b87df036dcd440d6d9892d92a0869138e
[INFO] running `Command { std: "docker" "start" "-a" "97f6dafc480a4363d124e389d2bf674b87df036dcd440d6d9892d92a0869138e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/varlink-26a29f53cc882854)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97f6dafc480a4363d124e389d2bf674b87df036dcd440d6d9892d92a0869138e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f6dafc480a4363d124e389d2bf674b87df036dcd440d6d9892d92a0869138e", kill_on_drop: false }`
[INFO] [stdout] 97f6dafc480a4363d124e389d2bf674b87df036dcd440d6d9892d92a0869138e