[INFO] fetching crate proxies 0.1.2... [INFO] testing proxies-0.1.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate proxies 0.1.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate proxies 0.1.2 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate proxies 0.1.2 [INFO] finished tweaking crates.io crate proxies 0.1.2 [INFO] tweaked toml for crates.io crate proxies 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate proxies 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] 151111877b2c00443244aa6b0e73c1f1830cc75d3912f371b845a3d64aab844f [INFO] running `Command { std: "docker" "start" "-a" "151111877b2c00443244aa6b0e73c1f1830cc75d3912f371b845a3d64aab844f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "151111877b2c00443244aa6b0e73c1f1830cc75d3912f371b845a3d64aab844f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "151111877b2c00443244aa6b0e73c1f1830cc75d3912f371b845a3d64aab844f", kill_on_drop: false }` [INFO] [stdout] 151111877b2c00443244aa6b0e73c1f1830cc75d3912f371b845a3d64aab844f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98554e3382457be0ae624d4119c6aa34bf35daa6244644a33df75a1fdc3a7dab [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" "98554e3382457be0ae624d4119c6aa34bf35daa6244644a33df75a1fdc3a7dab", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling mio v0.7.10 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Compiling futures-util v0.3.13 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling tokio-stream v0.1.5 [INFO] [stderr] Compiling futures-executor v0.3.13 [INFO] [stderr] Compiling futures v0.3.13 [INFO] [stderr] Compiling proxies v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.48s [INFO] running `Command { std: "docker" "inspect" "98554e3382457be0ae624d4119c6aa34bf35daa6244644a33df75a1fdc3a7dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98554e3382457be0ae624d4119c6aa34bf35daa6244644a33df75a1fdc3a7dab", kill_on_drop: false }` [INFO] [stdout] 98554e3382457be0ae624d4119c6aa34bf35daa6244644a33df75a1fdc3a7dab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", 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] 1912ee4101d406e35305b201a371deea5b5006a9ca061ffaff072984fa315450 [INFO] running `Command { std: "docker" "start" "-a" "1912ee4101d406e35305b201a371deea5b5006a9ca061ffaff072984fa315450", kill_on_drop: false }` [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling proxies v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.41s [INFO] running `Command { std: "docker" "inspect" "1912ee4101d406e35305b201a371deea5b5006a9ca061ffaff072984fa315450", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1912ee4101d406e35305b201a371deea5b5006a9ca061ffaff072984fa315450", kill_on_drop: false }` [INFO] [stdout] 1912ee4101d406e35305b201a371deea5b5006a9ca061ffaff072984fa315450 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7f8966e54a89504b6c0ceb26ee1221247b9163801c3e7fce408980ccd56cc901 [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" "7f8966e54a89504b6c0ceb26ee1221247b9163801c3e7fce408980ccd56cc901", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/proxies-b379c609e964cc9b) [INFO] [stdout] test util::bufio::test::test_end_of ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests proxies [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" "7f8966e54a89504b6c0ceb26ee1221247b9163801c3e7fce408980ccd56cc901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f8966e54a89504b6c0ceb26ee1221247b9163801c3e7fce408980ccd56cc901", kill_on_drop: false }` [INFO] [stdout] 7f8966e54a89504b6c0ceb26ee1221247b9163801c3e7fce408980ccd56cc901