[INFO] cloning repository https://github.com/d1vyank/dht_kad_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d1vyank/dht_kad_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd1vyank%2Fdht_kad_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd1vyank%2Fdht_kad_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e2501ebf7fbc88432ac2c877eb4cd867cf8567e0 [INFO] checking d1vyank/dht_kad_rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd1vyank%2Fdht_kad_rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/d1vyank/dht_kad_rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/d1vyank/dht_kad_rs [INFO] finished tweaking git repo https://github.com/d1vyank/dht_kad_rs [INFO] tweaked toml for git repo https://github.com/d1vyank/dht_kad_rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/d1vyank/dht_kad_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/stepancheg/rust-protobuf` [INFO] [stderr] Updating git submodule `https://github.com/google/protobuf` [INFO] [stderr] Updating git submodule `https://github.com/google/benchmark.git` [INFO] [stderr] Updating git repository `https://github.com/google/tarpc` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 5 packages [INFO] [stderr] Adding tarpc v0.18.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Adding tarpc-bincode-transport v0.7.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Adding tarpc-lib v0.6.1 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Adding tarpc-plugins v0.5.1 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Adding tarpc-trace v0.2.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded color-backtrace v0.1.3 [INFO] [stderr] Downloaded tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Downloaded tracing-attributes v0.1.4 [INFO] [stderr] Downloaded tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Downloaded xoroshiro128 v0.3.0 [INFO] [stderr] Downloaded raii-counter v0.2.1 [INFO] [stderr] Downloaded async-bincode v0.4.9 [INFO] [stderr] Downloaded synstructure v0.12.1 [INFO] [stderr] Downloaded blake2b_simd v0.5.8 [INFO] [stderr] Downloaded bincode v1.2.0 [INFO] [stderr] Downloaded pin-project v0.4.3 [INFO] [stderr] Downloaded tracing v0.1.9 [INFO] [stderr] Downloaded fasthash-sys v0.3.2 [INFO] [stderr] Downloaded tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Downloaded tokio v0.2.0-alpha.6 [INFO] [stderr] Downloaded fasthash v0.4.0 [INFO] [stderr] Downloaded tokio-codec v0.2.0-alpha.6 [INFO] [stderr] Downloaded pin-project-internal v0.4.3 [INFO] [stderr] Downloaded tokio-io v0.2.0-alpha.6 [INFO] [stderr] Downloaded tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Downloaded tracing-core v0.1.6 [INFO] [stderr] Downloaded tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Downloaded tokio-net v0.2.0-alpha.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aca5934d47256e954323a9bf0e6f81646a606b00be8ab296625c26c1def29765 [INFO] running `Command { std: "docker" "start" "-a" "aca5934d47256e954323a9bf0e6f81646a606b00be8ab296625c26c1def29765", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aca5934d47256e954323a9bf0e6f81646a606b00be8ab296625c26c1def29765", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aca5934d47256e954323a9bf0e6f81646a606b00be8ab296625c26c1def29765", kill_on_drop: false }` [INFO] [stdout] aca5934d47256e954323a9bf0e6f81646a606b00be8ab296625c26c1def29765 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90b8e31a58c5abb974f0164e9c5226854b9cd2309b535814d155fd7bca4b6046 [INFO] running `Command { std: "docker" "start" "-a" "90b8e31a58c5abb974f0164e9c5226854b9cd2309b535814d155fd7bca4b6046", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking tracing-core v0.1.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Compiling protobuf v3.0.0-pre (https://github.com/stepancheg/rust-protobuf#15ae5cea) [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling fasthash-sys v0.3.2 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking raii-counter v0.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking seahash v3.0.6 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking xoroshiro128 v0.3.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Checking color-backtrace v0.1.3 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling tarpc-plugins v0.5.1 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking fasthash v0.4.0 [INFO] [stderr] Compiling pin-project-internal v0.4.3 [INFO] [stderr] Compiling tracing-attributes v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Checking tracing v0.1.9 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking pin-project v0.4.3 [INFO] [stderr] Checking tokio-io v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-codec v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking tarpc-trace v0.2.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking tarpc-lib v0.6.1 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking async-bincode v0.4.9 [INFO] [stderr] Checking tarpc-bincode-transport v0.7.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking tarpc v0.18.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking dht_kad_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking testbed v0.1.0 (/opt/rustwide/workdir/testbed) [INFO] [stdout] warning: the item `dht` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use dht::{self, keyutil, routing_table}; [INFO] [stdout] | ^^^^ the item `dht` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pretty_env_logger` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use pretty_env_logger; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `pretty_env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dht` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use dht::{self, keyutil, routing_table}; [INFO] [stdout] | ^^^^ the item `dht` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pretty_env_logger` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use pretty_env_logger; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `pretty_env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dht` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use dht::{self, keyutil, routing_table}; [INFO] [stdout] | ^^^^ the item `dht` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pretty_env_logger` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use pretty_env_logger; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `pretty_env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dht` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use dht::{self, keyutil, routing_table}; [INFO] [stdout] | ^^^^ the item `dht` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pretty_env_logger` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use pretty_env_logger; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `pretty_env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.68s [INFO] running `Command { std: "docker" "inspect" "90b8e31a58c5abb974f0164e9c5226854b9cd2309b535814d155fd7bca4b6046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90b8e31a58c5abb974f0164e9c5226854b9cd2309b535814d155fd7bca4b6046", kill_on_drop: false }` [INFO] [stdout] 90b8e31a58c5abb974f0164e9c5226854b9cd2309b535814d155fd7bca4b6046 [INFO] checking d1vyank/dht_kad_rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd1vyank%2Fdht_kad_rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/d1vyank/dht_kad_rs on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/d1vyank/dht_kad_rs [INFO] finished tweaking git repo https://github.com/d1vyank/dht_kad_rs [INFO] tweaked toml for git repo https://github.com/d1vyank/dht_kad_rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/d1vyank/dht_kad_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 852b8a4a107d4c2da2afec7992017c94c7597fd412a18ed26f6cb3cc99abba77 [INFO] running `Command { std: "docker" "start" "-a" "852b8a4a107d4c2da2afec7992017c94c7597fd412a18ed26f6cb3cc99abba77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "852b8a4a107d4c2da2afec7992017c94c7597fd412a18ed26f6cb3cc99abba77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "852b8a4a107d4c2da2afec7992017c94c7597fd412a18ed26f6cb3cc99abba77", kill_on_drop: false }` [INFO] [stdout] 852b8a4a107d4c2da2afec7992017c94c7597fd412a18ed26f6cb3cc99abba77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ab68cc82ab077edac5aa9245c69ec46b24b680c38f19ca31821b2c873d5e7aa [INFO] running `Command { std: "docker" "start" "-a" "5ab68cc82ab077edac5aa9245c69ec46b24b680c38f19ca31821b2c873d5e7aa", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking tracing-core v0.1.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling protobuf v3.0.0-pre (https://github.com/stepancheg/rust-protobuf#15ae5cea) [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking raii-counter v0.2.1 [INFO] [stderr] Compiling fasthash-sys v0.3.2 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking seahash v3.0.6 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking xoroshiro128 v0.3.0 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Checking color-backtrace v0.1.3 [INFO] [stderr] Compiling tarpc-plugins v0.5.1 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Compiling pin-project-internal v0.4.3 [INFO] [stderr] Compiling tracing-attributes v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Checking fasthash v0.4.0 [INFO] [stderr] Checking tracing v0.1.9 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking pin-project v0.4.3 [INFO] [stderr] Checking tokio-io v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-codec v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking tarpc-trace v0.2.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking tarpc-lib v0.6.1 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking async-bincode v0.4.9 [INFO] [stderr] Checking tarpc-bincode-transport v0.7.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking tarpc v0.18.0 (https://github.com/google/tarpc?branch=master#5f6c3d7d) [INFO] [stderr] Checking dht_kad_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking testbed v0.1.0 (/opt/rustwide/workdir/testbed) [INFO] [stdout] warning: the item `dht` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use dht::{self, keyutil, routing_table}; [INFO] [stdout] | ^^^^ the item `dht` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pretty_env_logger` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use pretty_env_logger; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `pretty_env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dht` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use dht::{self, keyutil, routing_table}; [INFO] [stdout] | ^^^^ the item `dht` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pretty_env_logger` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use pretty_env_logger; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `pretty_env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dht` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use dht::{self, keyutil, routing_table}; [INFO] [stdout] | ^^^^ the item `dht` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pretty_env_logger` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use pretty_env_logger; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `pretty_env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dht` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use dht::{self, keyutil, routing_table}; [INFO] [stdout] | ^^^^ the item `dht` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pretty_env_logger` is imported redundantly [INFO] [stdout] --> testbed/src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use pretty_env_logger; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the item `pretty_env_logger` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.31s [INFO] running `Command { std: "docker" "inspect" "5ab68cc82ab077edac5aa9245c69ec46b24b680c38f19ca31821b2c873d5e7aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ab68cc82ab077edac5aa9245c69ec46b24b680c38f19ca31821b2c873d5e7aa", kill_on_drop: false }` [INFO] [stdout] 5ab68cc82ab077edac5aa9245c69ec46b24b680c38f19ca31821b2c873d5e7aa