[INFO] fetching crate jujube-lib 0.1.1... [INFO] checking jujube-lib-0.1.1 against master#df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e for pr-95474 [INFO] extracting crate jujube-lib 0.1.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate jujube-lib 0.1.1 on toolchain df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jujube-lib 0.1.1 [INFO] finished tweaking crates.io crate jujube-lib 0.1.1 [INFO] tweaked toml for crates.io crate jujube-lib 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c243b8ffc2dae430b44af8b5e1d0741301d3072ef7b198e961d29d1c39cd7bab [INFO] running `Command { std: "docker" "start" "-a" "c243b8ffc2dae430b44af8b5e1d0741301d3072ef7b198e961d29d1c39cd7bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c243b8ffc2dae430b44af8b5e1d0741301d3072ef7b198e961d29d1c39cd7bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c243b8ffc2dae430b44af8b5e1d0741301d3072ef7b198e961d29d1c39cd7bab", kill_on_drop: false }` [INFO] [stdout] c243b8ffc2dae430b44af8b5e1d0741301d3072ef7b198e961d29d1c39cd7bab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a79c6902154d63645b3ba90fd0bcd03dbe9b51107c61f02a7cebd750b164e4b5 [INFO] running `Command { std: "docker" "start" "-a" "a79c6902154d63645b3ba90fd0bcd03dbe9b51107c61f02a7cebd750b164e4b5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling protobuf v2.27.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking whoami v1.2.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling test-case v1.2.3 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling libz-sys v1.1.5 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Checking backoff v0.2.1 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Compiling protobuf-codegen v2.27.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking git2 v0.13.25 [INFO] [stderr] Compiling protobuf-codegen-pure v2.27.1 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Compiling jujube-lib v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking zstd v0.6.1+zstd.1.4.9 [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/git_store.rs:103:57 [INFO] [stdout] | [INFO] [stdout] 103 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut cursor).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:175:59 [INFO] [stdout] | [INFO] [stdout] 175 | let proto: crate::protos::store::Tree = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:198:61 [INFO] [stdout] | [INFO] [stdout] 198 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:221:63 [INFO] [stdout] | [INFO] [stdout] 221 | let proto: crate::protos::store::Conflict = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:87:62 [INFO] [stdout] | [INFO] [stdout] 87 | let proto: crate::protos::op_store::View = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:110:67 [INFO] [stdout] | [INFO] [stdout] 110 | let proto: crate::protos::op_store::Operation = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:213:23 [INFO] [stdout] | [INFO] [stdout] 213 | protobuf::parse_from_reader(&mut file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:574:19 [INFO] [stdout] | [INFO] [stdout] 574 | protobuf::parse_from_reader(&mut file).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/git_store.rs:103:57 [INFO] [stdout] | [INFO] [stdout] 103 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut cursor).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:175:59 [INFO] [stdout] | [INFO] [stdout] 175 | let proto: crate::protos::store::Tree = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:198:61 [INFO] [stdout] | [INFO] [stdout] 198 | let proto: crate::protos::store::Commit = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/local_store.rs:221:63 [INFO] [stdout] | [INFO] [stdout] 221 | let proto: crate::protos::store::Conflict = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:87:62 [INFO] [stdout] | [INFO] [stdout] 87 | let proto: crate::protos::op_store::View = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/simple_op_store.rs:110:67 [INFO] [stdout] | [INFO] [stdout] 110 | let proto: crate::protos::op_store::Operation = protobuf::parse_from_reader(&mut file)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:213:23 [INFO] [stdout] | [INFO] [stdout] 213 | protobuf::parse_from_reader(&mut file).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `protobuf::parse_from_reader`: Use Message::parse_from_reader instead [INFO] [stdout] --> src/working_copy.rs:574:19 [INFO] [stdout] | [INFO] [stdout] 574 | protobuf::parse_from_reader(&mut file).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `config` [INFO] [stdout] --> src/settings.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | config: config::Config, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `RepoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/settings.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `config` [INFO] [stdout] --> src/settings.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | config: config::Config, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `RepoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/settings.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/test_working_copy.rs:72:6 [INFO] [stdout] | [INFO] [stdout] 72 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/test_working_copy.rs:133:6 [INFO] [stdout] | [INFO] [stdout] 133 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.83s [INFO] running `Command { std: "docker" "inspect" "a79c6902154d63645b3ba90fd0bcd03dbe9b51107c61f02a7cebd750b164e4b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a79c6902154d63645b3ba90fd0bcd03dbe9b51107c61f02a7cebd750b164e4b5", kill_on_drop: false }` [INFO] [stdout] a79c6902154d63645b3ba90fd0bcd03dbe9b51107c61f02a7cebd750b164e4b5