[INFO] cloning repository https://github.com/SuchMonkey/caribou [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SuchMonkey/caribou" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuchMonkey%2Fcaribou", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuchMonkey%2Fcaribou'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 777e9bd03aade83c15a4b236bdeba5cce0618543 [INFO] checking SuchMonkey/caribou against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuchMonkey%2Fcaribou" "/workspace/builds/worker-111/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-111/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SuchMonkey/caribou on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SuchMonkey/caribou [INFO] finished tweaking git repo https://github.com/SuchMonkey/caribou [INFO] tweaked toml for git repo https://github.com/SuchMonkey/caribou written to /workspace/builds/worker-111/source/Cargo.toml [INFO] crate git repo https://github.com/SuchMonkey/caribou already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9dc43c776e6541ae11d763f60093a2f3dbe37649f86e0410cf0df126749096c [INFO] running `Command { std: "docker" "start" "-a" "f9dc43c776e6541ae11d763f60093a2f3dbe37649f86e0410cf0df126749096c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9dc43c776e6541ae11d763f60093a2f3dbe37649f86e0410cf0df126749096c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9dc43c776e6541ae11d763f60093a2f3dbe37649f86e0410cf0df126749096c", kill_on_drop: false }` [INFO] [stdout] f9dc43c776e6541ae11d763f60093a2f3dbe37649f86e0410cf0df126749096c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 266fc2b1448dae1fd4f6992dfa0dfee78745618f71ff5c377a461ed021eb5da0 [INFO] running `Command { std: "docker" "start" "-a" "266fc2b1448dae1fd4f6992dfa0dfee78745618f71ff5c377a461ed021eb5da0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking arrayref v0.3.4 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking siphasher v0.2.2 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking fallible-iterator v0.1.4 [INFO] [stderr] Checking md5 v0.3.7 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling syntex_fmt_macros v0.5.0 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking phf_shared v0.7.21 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking socket2 v0.3.5 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling syn v0.13.10 [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking bytes v0.4.7 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking digest v0.7.2 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking hmac v0.5.0 [INFO] [stderr] Checking postgres-protocol v0.3.2 [INFO] [stderr] Checking postgres-shared v0.4.1 [INFO] [stderr] Checking postgres v0.15.2 [INFO] [stderr] Compiling derive-error-chain v0.11.1 [INFO] [stderr] Checking backtrace v0.3.7 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking dotenv v0.11.0 [INFO] [stderr] Checking caribou v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph.rs:8:36 [INFO] [stdout] | [INFO] [stdout] 8 | node_factory_register: Vec>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NodeFactory` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph.rs:19:63 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn register_node_factory(&mut self, node_factory: Box) { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NodeFactory` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dotenv::dotenv` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use dotenv::dotenv; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph.rs:8:36 [INFO] [stdout] | [INFO] [stdout] 8 | node_factory_register: Vec>, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NodeFactory` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graph.rs:19:63 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn register_node_factory(&mut self, node_factory: Box) { [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NodeFactory` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dotenv::dotenv` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use dotenv::dotenv; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 49s [INFO] running `Command { std: "docker" "inspect" "266fc2b1448dae1fd4f6992dfa0dfee78745618f71ff5c377a461ed021eb5da0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "266fc2b1448dae1fd4f6992dfa0dfee78745618f71ff5c377a461ed021eb5da0", kill_on_drop: false }` [INFO] [stdout] 266fc2b1448dae1fd4f6992dfa0dfee78745618f71ff5c377a461ed021eb5da0