[INFO] fetching crate middleware-template 0.0.0... [INFO] checking middleware-template-0.0.0 against master#f4d794ea0b845413344621d89f6c945062748485 for pr-119369 [INFO] extracting crate middleware-template 0.0.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate middleware-template 0.0.0 on toolchain f4d794ea0b845413344621d89f6c945062748485 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate middleware-template 0.0.0 [INFO] finished tweaking crates.io crate middleware-template 0.0.0 [INFO] tweaked toml for crates.io crate middleware-template 0.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking middleware-template-0.0.0 against try#3832a95f57d4260fb5641e183906f49b4e5c6bdd for pr-119369 [INFO] extracting crate middleware-template 0.0.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate middleware-template 0.0.0 on toolchain 3832a95f57d4260fb5641e183906f49b4e5c6bdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate middleware-template 0.0.0 [INFO] finished tweaking crates.io crate middleware-template 0.0.0 [INFO] tweaked toml for crates.io crate middleware-template 0.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memchr v2.7.1 [INFO] [stderr] Downloaded sct v0.5.0 [INFO] [stderr] Downloaded untrusted v0.6.2 [INFO] [stderr] Downloaded webpki v0.19.1 [INFO] [stderr] Downloaded rustls v0.15.2 [INFO] [stderr] Downloaded tokio-rustls v0.9.4 [INFO] [stderr] Downloaded ring v0.14.6 [INFO] [stderr] Downloaded gotham_derive v0.4.0 [INFO] [stderr] Downloaded gotham v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67add6cdf226983e9995d4cf89c04623064c05f8b8ea5aff2a95b6298ea7973e [INFO] running `Command { std: "docker" "start" "-a" "67add6cdf226983e9995d4cf89c04623064c05f8b8ea5aff2a95b6298ea7973e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67add6cdf226983e9995d4cf89c04623064c05f8b8ea5aff2a95b6298ea7973e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67add6cdf226983e9995d4cf89c04623064c05f8b8ea5aff2a95b6298ea7973e", kill_on_drop: false }` [INFO] [stdout] 67add6cdf226983e9995d4cf89c04623064c05f8b8ea5aff2a95b6298ea7973e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39a28d28d1d439ed4276a14fe57a2ccc753f620c94972aa44f666b7a3b551fb1 [INFO] running `Command { std: "docker" "start" "-a" "39a28d28d1d439ed4276a14fe57a2ccc753f620c94972aa44f666b7a3b551fb1", kill_on_drop: false }` [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking unicode-bidi v0.3.14 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking borrow-bag v1.1.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling gotham_derive v0.4.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Checking webpki v0.19.1 [INFO] [stderr] Checking sct v0.5.0 [INFO] [stderr] Checking rustls v0.15.2 [INFO] [stderr] Checking tokio-rustls v0.9.4 [INFO] [stderr] Checking gotham v0.4.0 [INFO] [stderr] Checking middleware-template v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![deny(private_in_public)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![deny(private_in_public)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.63s [INFO] running `Command { std: "docker" "inspect" "39a28d28d1d439ed4276a14fe57a2ccc753f620c94972aa44f666b7a3b551fb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39a28d28d1d439ed4276a14fe57a2ccc753f620c94972aa44f666b7a3b551fb1", kill_on_drop: false }` [INFO] [stdout] 39a28d28d1d439ed4276a14fe57a2ccc753f620c94972aa44f666b7a3b551fb1