[INFO] fetching crate gantry 0.0.9... [INFO] checking gantry-0.0.9 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate gantry 0.0.9 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate gantry 0.0.9 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate gantry 0.0.9 [INFO] finished tweaking crates.io crate gantry 0.0.9 [INFO] tweaked toml for crates.io crate gantry 0.0.9 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate gantry 0.0.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "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] 07e2597f2dede7bdf00975b813ec86697fb3870bac6d472894c21d89fd5c34fb [INFO] running `Command { std: "docker" "start" "-a" "07e2597f2dede7bdf00975b813ec86697fb3870bac6d472894c21d89fd5c34fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07e2597f2dede7bdf00975b813ec86697fb3870bac6d472894c21d89fd5c34fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07e2597f2dede7bdf00975b813ec86697fb3870bac6d472894c21d89fd5c34fb", kill_on_drop: false }` [INFO] [stdout] 07e2597f2dede7bdf00975b813ec86697fb3870bac6d472894c21d89fd5c34fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b62ca25f1d546b91b364aa4593107edc5269409a7ecbd6856603881af7f13b63 [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" "b62ca25f1d546b91b364aa4593107edc5269409a7ecbd6856603881af7f13b63", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cc v1.0.53 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking object v0.19.0 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling subtle v2.2.2 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking event-listener v2.4.0 [INFO] [stderr] Checking fastrand v1.3.5 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking async-task v3.0.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking vec-arena v0.5.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking parking v1.0.6 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking data-encoding v2.3.0 [INFO] [stderr] Checking easy-parallel v3.1.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Checking text_io v0.1.8 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking simple-mutex v1.1.5 [INFO] [stderr] Checking async-mutex v1.3.0 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking subtle-encoding v0.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking base64-url v1.4.7 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking async-dup v1.2.1 [INFO] [stderr] Checking multitask v0.2.0 [INFO] [stderr] Checking async-channel v1.4.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking futures-lite v0.1.11 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking polling v0.1.9 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking signature v1.0.0-pre.1 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking ed25519 v1.0.0-pre.1 [INFO] [stderr] Checking addr2line v0.12.1 [INFO] [stderr] Checking async-io v0.1.11 [INFO] [stderr] Checking blocking v0.5.2 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking signatory v0.18.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Checking backtrace v0.3.48 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking async-executor v0.1.2 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling curve25519-dalek v1.2.3 [INFO] [stderr] Checking smol v0.3.3 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking nuid v0.2.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking term-table v1.3.0 [INFO] [stderr] Checking chrono-humanize v0.0.11 [INFO] [stderr] Checking ignore v0.4.15 [INFO] [stderr] Checking globwalk v0.3.1 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Checking rustls-native-certs v0.4.0 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling structopt-derive v0.4.10 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.2 [INFO] [stderr] Checking clap-verbosity-flag v0.2.0 [INFO] [stderr] Checking exitfailure v0.5.1 [INFO] [stderr] Checking signatory-dalek v0.18.1 [INFO] [stderr] Checking nkeys v0.0.9 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking structopt v0.3.17 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking async-tls v0.8.0 [INFO] [stderr] Checking rmp-serde v0.14.4 [INFO] [stderr] Checking quicli v0.4.0 [INFO] [stderr] Checking serde_yaml v0.8.13 [INFO] [stderr] Checking gantry-protocol v0.0.8 [INFO] [stderr] Checking nats v0.7.4 [INFO] [stderr] Checking wascap v0.5.0 [INFO] [stderr] Checking gantryclient v0.0.9 [INFO] [stderr] Checking gantry v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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 1m 58s [INFO] running `Command { std: "docker" "inspect" "b62ca25f1d546b91b364aa4593107edc5269409a7ecbd6856603881af7f13b63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b62ca25f1d546b91b364aa4593107edc5269409a7ecbd6856603881af7f13b63", kill_on_drop: false }` [INFO] [stdout] b62ca25f1d546b91b364aa4593107edc5269409a7ecbd6856603881af7f13b63