[INFO] fetching crate async-http4 0.0.0...
[INFO] testing async-http4-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate async-http4 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate async-http4 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-http4 0.0.0
[INFO] finished tweaking crates.io crate async-http4 0.0.0
[INFO] tweaked toml for crates.io crate async-http4 0.0.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d71aa02d4701f9c13403cec5e1c10bc3b5f57110cf57209e4604436c02acdd84
[INFO] running `Command { std: "docker" "start" "-a" "d71aa02d4701f9c13403cec5e1c10bc3b5f57110cf57209e4604436c02acdd84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d71aa02d4701f9c13403cec5e1c10bc3b5f57110cf57209e4604436c02acdd84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d71aa02d4701f9c13403cec5e1c10bc3b5f57110cf57209e4604436c02acdd84", kill_on_drop: false }`
[INFO] [stdout] d71aa02d4701f9c13403cec5e1c10bc3b5f57110cf57209e4604436c02acdd84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e68976b8ae805b551e833d5e8e4abc6edc25786274b1394c4c99651e861468b
[INFO] running `Command { std: "docker" "start" "-a" "4e68976b8ae805b551e833d5e8e4abc6edc25786274b1394c4c99651e861468b", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-http4 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "4e68976b8ae805b551e833d5e8e4abc6edc25786274b1394c4c99651e861468b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e68976b8ae805b551e833d5e8e4abc6edc25786274b1394c4c99651e861468b", kill_on_drop: false }`
[INFO] [stdout] 4e68976b8ae805b551e833d5e8e4abc6edc25786274b1394c4c99651e861468b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76aeb806c2393f8101e71bc329c3f995c1b909e99a4e5e75cb3bfdc8575cdbf4
[INFO] running `Command { std: "docker" "start" "-a" "76aeb806c2393f8101e71bc329c3f995c1b909e99a4e5e75cb3bfdc8575cdbf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-http4 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "76aeb806c2393f8101e71bc329c3f995c1b909e99a4e5e75cb3bfdc8575cdbf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76aeb806c2393f8101e71bc329c3f995c1b909e99a4e5e75cb3bfdc8575cdbf4", kill_on_drop: false }`
[INFO] [stdout] 76aeb806c2393f8101e71bc329c3f995c1b909e99a4e5e75cb3bfdc8575cdbf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48f2cc62897b9b774eb491801eaec70d47b253a1093195eda5efdb0683fd0d32
[INFO] running `Command { std: "docker" "start" "-a" "48f2cc62897b9b774eb491801eaec70d47b253a1093195eda5efdb0683fd0d32", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_http4-df9b734770896aeb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-http4
[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] [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" "48f2cc62897b9b774eb491801eaec70d47b253a1093195eda5efdb0683fd0d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f2cc62897b9b774eb491801eaec70d47b253a1093195eda5efdb0683fd0d32", kill_on_drop: false }`
[INFO] [stdout] 48f2cc62897b9b774eb491801eaec70d47b253a1093195eda5efdb0683fd0d32