[INFO] fetching crate requiem-http-test 1.0.0-r1...
[INFO] checking requiem-http-test-1.0.0-r1 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate requiem-http-test 1.0.0-r1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate requiem-http-test 1.0.0-r1 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate requiem-http-test 1.0.0-r1
[INFO] finished tweaking crates.io crate requiem-http-test 1.0.0-r1
[INFO] tweaked toml for crates.io crate requiem-http-test 1.0.0-r1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e4ca2248a77438917cb698fd1bfe6d094d04ca28cb966f9cbdc0f28ba0b0fd8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6e4ca2248a77438917cb698fd1bfe6d094d04ca28cb966f9cbdc0f28ba0b0fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e4ca2248a77438917cb698fd1bfe6d094d04ca28cb966f9cbdc0f28ba0b0fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4ca2248a77438917cb698fd1bfe6d094d04ca28cb966f9cbdc0f28ba0b0fd8", kill_on_drop: false }`
[INFO] [stdout] 6e4ca2248a77438917cb698fd1bfe6d094d04ca28cb966f9cbdc0f28ba0b0fd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8c0cccf8d849c343742b80d3f07bf5385ff4c9c28f55533fa862bb412f9b3a6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e8c0cccf8d849c343742b80d3f07bf5385ff4c9c28f55533fa862bb412f9b3a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking requiem-threadpool v0.3.1
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking requiem-router v0.2.4
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking requiem-rt v1.0.0
[INFO] [stderr]     Checking trust-dns-proto v0.18.0-alpha.2
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking requiem-codec v0.2.0
[INFO] [stderr]     Checking requiem-utils v1.0.6
[INFO] [stderr]     Checking requiem-server v1.0.1
[INFO] [stderr]     Checking requiem-tls v1.0.0
[INFO] [stderr]     Checking trust-dns-resolver v0.18.0-alpha.2
[INFO] [stderr]     Checking requiem-testing v1.0.0
[INFO] [stderr]     Checking requiem-connect v1.0.2
[INFO] [stderr]     Checking requiem-http v1.0.1
[INFO] [stderr]     Checking requiem-wc v1.0.1
[INFO] [stderr]     Checking requiem-web v2.0.0-r2
[INFO] [stderr]     Checking requiem-http-test v1.0.0-r1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.25s
[INFO] running `Command { std: "docker" "inspect" "e8c0cccf8d849c343742b80d3f07bf5385ff4c9c28f55533fa862bb412f9b3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c0cccf8d849c343742b80d3f07bf5385ff4c9c28f55533fa862bb412f9b3a6", kill_on_drop: false }`
[INFO] [stdout] e8c0cccf8d849c343742b80d3f07bf5385ff4c9c28f55533fa862bb412f9b3a6