[INFO] fetching crate tls_sig_api 0.1.1... [INFO] checking tls_sig_api-0.1.1 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585 [INFO] extracting crate tls_sig_api 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate tls_sig_api 0.1.1 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tls_sig_api 0.1.1 [INFO] finished tweaking crates.io crate tls_sig_api 0.1.1 [INFO] tweaked toml for crates.io crate tls_sig_api 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "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" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3761b1cfbfe8a190b92922996925e5362513dede6cb7fad16f9f21f0d588177 [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" "b3761b1cfbfe8a190b92922996925e5362513dede6cb7fad16f9f21f0d588177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3761b1cfbfe8a190b92922996925e5362513dede6cb7fad16f9f21f0d588177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3761b1cfbfe8a190b92922996925e5362513dede6cb7fad16f9f21f0d588177", kill_on_drop: false }` [INFO] [stdout] b3761b1cfbfe8a190b92922996925e5362513dede6cb7fad16f9f21f0d588177 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--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] feecd6d86ef428a9d682653bf3d30c7203cac693b20918dfb78a42407b5b5aca [INFO] running `Command { std: "docker" "start" "-a" "feecd6d86ef428a9d682653bf3d30c7203cac693b20918dfb78a42407b5b5aca", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking native-tls v0.2.4 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tls_sig_api v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking dotenv v0.14.1 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.94s [INFO] running `Command { std: "docker" "inspect" "feecd6d86ef428a9d682653bf3d30c7203cac693b20918dfb78a42407b5b5aca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feecd6d86ef428a9d682653bf3d30c7203cac693b20918dfb78a42407b5b5aca", kill_on_drop: false }` [INFO] [stdout] feecd6d86ef428a9d682653bf3d30c7203cac693b20918dfb78a42407b5b5aca