[INFO] fetching crate connex 0.1.2...
[INFO] testing connex-0.1.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate connex 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate connex 0.1.2
[INFO] finished tweaking crates.io crate connex 0.1.2
[INFO] tweaked toml for crates.io crate connex 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate connex 0.1.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate connex 0.1.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded snafu-derive v0.8.4
[INFO] [stderr]   Downloaded snafu v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a1a2c3ac3182dbb73920d46caf76dbcbafc796958aefb2b75228a3a1ba862a4
[INFO] running `Command { std: "docker" "start" "-a" "2a1a2c3ac3182dbb73920d46caf76dbcbafc796958aefb2b75228a3a1ba862a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a1a2c3ac3182dbb73920d46caf76dbcbafc796958aefb2b75228a3a1ba862a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1a2c3ac3182dbb73920d46caf76dbcbafc796958aefb2b75228a3a1ba862a4", kill_on_drop: false }`
[INFO] [stdout] 2a1a2c3ac3182dbb73920d46caf76dbcbafc796958aefb2b75228a3a1ba862a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db34ffc4605ffaaf4469f582cf7dad862f3d9ac307134909cb4c55f3ae8223b9
[INFO] running `Command { std: "docker" "start" "-a" "db34ffc4605ffaaf4469f582cf7dad862f3d9ac307134909cb4c55f3ae8223b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling snafu-derive v0.8.4
[INFO] [stderr]    Compiling snafu v0.8.4
[INFO] [stderr]    Compiling connex v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.14s
[INFO] running `Command { std: "docker" "inspect" "db34ffc4605ffaaf4469f582cf7dad862f3d9ac307134909cb4c55f3ae8223b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db34ffc4605ffaaf4469f582cf7dad862f3d9ac307134909cb4c55f3ae8223b9", kill_on_drop: false }`
[INFO] [stdout] db34ffc4605ffaaf4469f582cf7dad862f3d9ac307134909cb4c55f3ae8223b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6530ec8d052c13f532cdef6a672ce806ded155c417360f03e62d509de4f2cdef
[INFO] running `Command { std: "docker" "start" "-a" "6530ec8d052c13f532cdef6a672ce806ded155c417360f03e62d509de4f2cdef", kill_on_drop: false }`
[INFO] [stderr]    Compiling connex v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6530ec8d052c13f532cdef6a672ce806ded155c417360f03e62d509de4f2cdef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6530ec8d052c13f532cdef6a672ce806ded155c417360f03e62d509de4f2cdef", kill_on_drop: false }`
[INFO] [stdout] 6530ec8d052c13f532cdef6a672ce806ded155c417360f03e62d509de4f2cdef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85a4c200018a5622bf70dc9e8413870bd0bd71eaf46242a8abc825ce21ca2030
[INFO] running `Command { std: "docker" "start" "-a" "85a4c200018a5622bf70dc9e8413870bd0bd71eaf46242a8abc825ce21ca2030", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/connex-1330e3bf4d388f5a)
[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] [stderr]    Doc-tests connex
[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" "85a4c200018a5622bf70dc9e8413870bd0bd71eaf46242a8abc825ce21ca2030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a4c200018a5622bf70dc9e8413870bd0bd71eaf46242a8abc825ce21ca2030", kill_on_drop: false }`
[INFO] [stdout] 85a4c200018a5622bf70dc9e8413870bd0bd71eaf46242a8abc825ce21ca2030