[INFO] fetching crate bvm 0.0.20... [INFO] checking bvm-0.0.20 against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] extracting crate bvm 0.0.20 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate bvm 0.0.20 on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bvm 0.0.20 [INFO] finished tweaking crates.io crate bvm 0.0.20 [INFO] tweaked toml for crates.io crate bvm 0.0.20 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate bvm 0.0.20 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "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] ffe3b66772ab6307bc91295e22450efe4fa1c64403ad0d7c5b70e423b109a0e4 [INFO] running `Command { std: "docker" "start" "-a" "ffe3b66772ab6307bc91295e22450efe4fa1c64403ad0d7c5b70e423b109a0e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffe3b66772ab6307bc91295e22450efe4fa1c64403ad0d7c5b70e423b109a0e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffe3b66772ab6307bc91295e22450efe4fa1c64403ad0d7c5b70e423b109a0e4", kill_on_drop: false }` [INFO] [stdout] ffe3b66772ab6307bc91295e22450efe4fa1c64403ad0d7c5b70e423b109a0e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "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] fd19e0f7de7d776b83b61539be928389b9b09a4998aaa8d107b8a21dbb06c748 [INFO] running `Command { std: "docker" "start" "-a" "fd19e0f7de7d776b83b61539be928389b9b09a4998aaa8d107b8a21dbb06c748", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking podio v0.1.7 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking semver-parser v0.9.0 [INFO] [stderr] Checking jsonc-parser v0.14.0 [INFO] [stderr] Checking path-clean v0.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Checking tracing-core v0.1.15 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking app_dirs2 v2.3.0 [INFO] [stderr] Checking semver v0.10.0 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking encoding_rs v0.8.23 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking filetime v0.2.12 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking console v0.12.0 [INFO] [stderr] Checking console v0.11.3 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking flate2 v1.0.17 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking tar v0.4.30 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking indicatif v0.14.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking zip v0.5.6 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha2 v0.9.1 [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] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling async-trait v0.1.39 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.14.0 [INFO] [stderr] Checking serde v1.0.115 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking hyper v0.13.7 [INFO] [stderr] Checking hyper-rustls v0.21.0 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.8 [INFO] [stderr] Checking dprint-cli-core v0.2.1 [INFO] [stderr] Checking bvm v0.0.20 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `set_verbose` [INFO] [stdout] --> src/environment/test_environment.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn set_verbose(&self, value: bool) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 08s [INFO] running `Command { std: "docker" "inspect" "fd19e0f7de7d776b83b61539be928389b9b09a4998aaa8d107b8a21dbb06c748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd19e0f7de7d776b83b61539be928389b9b09a4998aaa8d107b8a21dbb06c748", kill_on_drop: false }` [INFO] [stdout] fd19e0f7de7d776b83b61539be928389b9b09a4998aaa8d107b8a21dbb06c748