[INFO] fetching crate refinery 0.6.0... [INFO] checking refinery-0.6.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] extracting crate refinery 0.6.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate refinery 0.6.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate refinery 0.6.0 [INFO] finished tweaking crates.io crate refinery 0.6.0 [INFO] tweaked toml for crates.io crate refinery 0.6.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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" "+39e1293fce4b650061e85dda88aa428f726a8444" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded refinery-macros v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8c46ee391151fc952365443604fc45036fb8e50db69d778f485188a1ca47e50 [INFO] running `Command { std: "docker" "start" "-a" "e8c46ee391151fc952365443604fc45036fb8e50db69d778f485188a1ca47e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8c46ee391151fc952365443604fc45036fb8e50db69d778f485188a1ca47e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8c46ee391151fc952365443604fc45036fb8e50db69d778f485188a1ca47e50", kill_on_drop: false }` [INFO] [stdout] e8c46ee391151fc952365443604fc45036fb8e50db69d778f485188a1ca47e50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0acfe038fb482691aacf54dc2dc734864be9ce09a6bcfd84e2b2746d7be934ac [INFO] running `Command { std: "docker" "start" "-a" "0acfe038fb482691aacf54dc2dc734864be9ce09a6bcfd84e2b2746d7be934ac", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Checking predicates-core v1.0.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling siphasher v0.3.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking barrel v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking predicates-tree v1.0.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Checking predicates v2.0.1 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Checking predicates v1.0.8 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking assert_cmd v1.0.8 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking refinery-core v0.6.0 [INFO] [stderr] Compiling refinery-macros v0.6.0 [INFO] [stderr] Checking refinery v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V3__add_brand_to_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V1__initial.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V4__add_year_to_motos_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V2__add_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V3__add_brand_to_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V1__initial.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V4__add_year_to_motos_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V2__add_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V3__add_brand_to_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V1__initial.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V4__add_year_to_motos_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V2__add_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V3__add_brand_to_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V1__initial.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V4__add_year_to_motos_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V2__add_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V3__add_brand_to_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V1__initial.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V4__add_year_to_motos_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `migration` [INFO] [stdout] --> tests/mod_migrations/V2__add_cars_table.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn migration() -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.06s [INFO] running `Command { std: "docker" "inspect" "0acfe038fb482691aacf54dc2dc734864be9ce09a6bcfd84e2b2746d7be934ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0acfe038fb482691aacf54dc2dc734864be9ce09a6bcfd84e2b2746d7be934ac", kill_on_drop: false }` [INFO] [stdout] 0acfe038fb482691aacf54dc2dc734864be9ce09a6bcfd84e2b2746d7be934ac