[INFO] fetching crate pict-rs-proxy 0.3.0-alpha.7...
[INFO] testing pict-rs-proxy-0.3.0-alpha.7 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate pict-rs-proxy 0.3.0-alpha.7 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pict-rs-proxy 0.3.0-alpha.7 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 pict-rs-proxy 0.3.0-alpha.7
[INFO] finished tweaking crates.io crate pict-rs-proxy 0.3.0-alpha.7
[INFO] tweaked toml for crates.io crate pict-rs-proxy 0.3.0-alpha.7 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate pict-rs-proxy 0.3.0-alpha.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ec16a09156dfda0dc6514705a480477e0fcbb2001a91edb41012f9ce653053fa
[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" "ec16a09156dfda0dc6514705a480477e0fcbb2001a91edb41012f9ce653053fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec16a09156dfda0dc6514705a480477e0fcbb2001a91edb41012f9ce653053fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec16a09156dfda0dc6514705a480477e0fcbb2001a91edb41012f9ce653053fa", kill_on_drop: false }`
[INFO] [stdout] ec16a09156dfda0dc6514705a480477e0fcbb2001a91edb41012f9ce653053fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ebe16fc0775445f0f6401ebf742f77ab876131ec74a2050f1f3243d01e9f00f1
[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" "ebe16fc0775445f0f6401ebf742f77ab876131ec74a2050f1f3243d01e9f00f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling bytestring v1.0.0
[INFO] [stderr]    Compiling actix-service v2.0.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling minify-html v0.6.8
[INFO] [stderr]    Compiling actix-macros v0.2.1
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling actix-web-codegen v0.5.0-beta.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]    Compiling sha-1 v0.9.8
[INFO] [stderr]    Compiling actix-router v0.2.7
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling nom_locate v3.0.2
[INFO] [stderr]    Compiling rsass v0.22.2
[INFO] [stderr]    Compiling structopt v0.3.23
[INFO] [stderr]    Compiling local-channel v0.1.2
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling actix-rt v2.2.0
[INFO] [stderr]    Compiling actix-server v2.0.0-beta.5
[INFO] [stderr]    Compiling actix-codec v0.4.0
[INFO] [stderr]    Compiling h2 v0.3.4
[INFO] [stderr]    Compiling actix-tls v3.0.0-beta.5
[INFO] [stderr]    Compiling ructe v0.13.4
[INFO] [stderr]    Compiling actix-http v3.0.0-beta.9
[INFO] [stderr]    Compiling pict-rs-proxy v0.3.0-alpha.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling awc v3.0.0-beta.7
[INFO] [stderr]    Compiling actix-web v4.0.0-beta.8
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 54s
[INFO] running `Command { std: "docker" "inspect" "ebe16fc0775445f0f6401ebf742f77ab876131ec74a2050f1f3243d01e9f00f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebe16fc0775445f0f6401ebf742f77ab876131ec74a2050f1f3243d01e9f00f1", kill_on_drop: false }`
[INFO] [stdout] ebe16fc0775445f0f6401ebf742f77ab876131ec74a2050f1f3243d01e9f00f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] cd0df4d758ca1066953c6f5ecf9ae60a91975f18e4be8668a3ff1018b8a07c73
[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" "cd0df4d758ca1066953c6f5ecf9ae60a91975f18e4be8668a3ff1018b8a07c73", kill_on_drop: false }`
[INFO] [stderr]    Compiling pict-rs-proxy v0.3.0-alpha.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.85s
[INFO] running `Command { std: "docker" "inspect" "cd0df4d758ca1066953c6f5ecf9ae60a91975f18e4be8668a3ff1018b8a07c73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd0df4d758ca1066953c6f5ecf9ae60a91975f18e4be8668a3ff1018b8a07c73", kill_on_drop: false }`
[INFO] [stdout] cd0df4d758ca1066953c6f5ecf9ae60a91975f18e4be8668a3ff1018b8a07c73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e30e87cc7b97bb1629b391bf4366e4593d6338c584ea19ada918568e6ce882de
[INFO] running `Command { std: "docker" "start" "-a" "e30e87cc7b97bb1629b391bf4366e4593d6338c584ea19ada918568e6ce882de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pict_rs_proxy-40bef5aa17236167)
[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" "e30e87cc7b97bb1629b391bf4366e4593d6338c584ea19ada918568e6ce882de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30e87cc7b97bb1629b391bf4366e4593d6338c584ea19ada918568e6ce882de", kill_on_drop: false }`
[INFO] [stdout] e30e87cc7b97bb1629b391bf4366e4593d6338c584ea19ada918568e6ce882de