[INFO] fetching crate cxmr-http-client 0.0.1...
[INFO] testing cxmr-http-client-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cxmr-http-client 0.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cxmr-http-client 0.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cxmr-http-client 0.0.1
[INFO] finished tweaking crates.io crate cxmr-http-client 0.0.1
[INFO] tweaked toml for crates.io crate cxmr-http-client 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac897532970b3fe9381fff9f3c2cfade31e7acc548116d0b0b0b35ee72ae9020
[INFO] running `Command { std: "docker" "start" "-a" "ac897532970b3fe9381fff9f3c2cfade31e7acc548116d0b0b0b35ee72ae9020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac897532970b3fe9381fff9f3c2cfade31e7acc548116d0b0b0b35ee72ae9020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac897532970b3fe9381fff9f3c2cfade31e7acc548116d0b0b0b35ee72ae9020", kill_on_drop: false }`
[INFO] [stdout] ac897532970b3fe9381fff9f3c2cfade31e7acc548116d0b0b0b35ee72ae9020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 962101c1bfafa9a5be7edc3b53bb766eec9c0c55bff0a0d3e8ec27857be4471c
[INFO] running `Command { std: "docker" "start" "-a" "962101c1bfafa9a5be7edc3b53bb766eec9c0c55bff0a0d3e8ec27857be4471c", kill_on_drop: false }`
[INFO] [stderr]    Compiling err-convert-macro v0.0.1
[INFO] [stderr]    Compiling openssl-sys v0.9.66
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling cxmr-http-client v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.58s
[INFO] running `Command { std: "docker" "inspect" "962101c1bfafa9a5be7edc3b53bb766eec9c0c55bff0a0d3e8ec27857be4471c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "962101c1bfafa9a5be7edc3b53bb766eec9c0c55bff0a0d3e8ec27857be4471c", kill_on_drop: false }`
[INFO] [stdout] 962101c1bfafa9a5be7edc3b53bb766eec9c0c55bff0a0d3e8ec27857be4471c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a000295ca59bb3b8bd813b5570bed8e2c1c7884d0740da4f40e3bff348cfabe
[INFO] running `Command { std: "docker" "start" "-a" "2a000295ca59bb3b8bd813b5570bed8e2c1c7884d0740da4f40e3bff348cfabe", kill_on_drop: false }`
[INFO] [stderr]    Compiling cxmr-http-client v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "2a000295ca59bb3b8bd813b5570bed8e2c1c7884d0740da4f40e3bff348cfabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a000295ca59bb3b8bd813b5570bed8e2c1c7884d0740da4f40e3bff348cfabe", kill_on_drop: false }`
[INFO] [stdout] 2a000295ca59bb3b8bd813b5570bed8e2c1c7884d0740da4f40e3bff348cfabe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 060374aa8d21a46d1d2754687b18caee1607080ddd5edc46ae4b7476dab5c35d
[INFO] running `Command { std: "docker" "start" "-a" "060374aa8d21a46d1d2754687b18caee1607080ddd5edc46ae4b7476dab5c35d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cxmr_http_client-f7068944b2aca365)
[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 cxmr-http-client
[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" "060374aa8d21a46d1d2754687b18caee1607080ddd5edc46ae4b7476dab5c35d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060374aa8d21a46d1d2754687b18caee1607080ddd5edc46ae4b7476dab5c35d", kill_on_drop: false }`
[INFO] [stdout] 060374aa8d21a46d1d2754687b18caee1607080ddd5edc46ae4b7476dab5c35d