[INFO] cloning repository https://github.com/mys721tx/giraffe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mys721tx/giraffe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmys721tx%2Fgiraffe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmys721tx%2Fgiraffe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 77a6872f53634d292b9e04b83a77c2923b6fa15d [INFO] checking mys721tx/giraffe against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmys721tx%2Fgiraffe" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mys721tx/giraffe on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mys721tx/giraffe [INFO] finished tweaking git repo https://github.com/mys721tx/giraffe [INFO] tweaked toml for git repo https://github.com/mys721tx/giraffe written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/mys721tx/giraffe already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--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 enum-map-derive v0.4.6 [INFO] [stderr] Downloaded triple_accel v0.3.4 [INFO] [stderr] Downloaded enum-map v0.6.4 [INFO] [stderr] Downloaded bytecount v0.6.0 [INFO] [stderr] Downloaded snafu-derive v0.5.0 [INFO] [stderr] Downloaded array-macro v1.0.5 [INFO] [stderr] Downloaded snafu v0.5.0 [INFO] [stderr] Downloaded statrs v0.11.0 [INFO] [stderr] Downloaded bio v0.32.0 [INFO] [stderr] Downloaded doc-comment v0.3.1 [INFO] [stderr] Downloaded multimap v0.6.0 [INFO] [stderr] Downloaded bv v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd39d6cae4910345fb7054232f6d57ddc2ecf94ffb37774b603c69e0e42df433 [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" "cd39d6cae4910345fb7054232f6d57ddc2ecf94ffb37774b603c69e0e42df433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd39d6cae4910345fb7054232f6d57ddc2ecf94ffb37774b603c69e0e42df433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd39d6cae4910345fb7054232f6d57ddc2ecf94ffb37774b603c69e0e42df433", kill_on_drop: false }` [INFO] [stdout] cd39d6cae4910345fb7054232f6d57ddc2ecf94ffb37774b603c69e0e42df433 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "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] 95a569a0fa58cdac45d97aec616a88873095779c6de30261fb342fa55f745928 [INFO] running `Command { std: "docker" "start" "-a" "95a569a0fa58cdac45d97aec616a88873095779c6de30261fb342fa55f745928", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling doc-comment v0.3.1 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking regex-syntax v0.6.14 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Compiling bio v0.32.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking strum v0.16.0 [INFO] [stderr] Checking triple_accel v0.3.4 [INFO] [stderr] Checking smallvec v1.4.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking bytecount v0.6.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling bv v0.11.0 [INFO] [stderr] Checking bit-set v0.5.1 [INFO] [stderr] Checking petgraph v0.4.13 [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] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking aho-corasick v0.7.8 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking statrs v0.11.0 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking ndarray v0.13.0 [INFO] [stderr] Checking backtrace v0.3.43 [INFO] [stderr] Compiling snafu-derive v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Compiling strum_macros v0.16.0 [INFO] [stderr] Checking enum-map v0.6.4 [INFO] [stderr] Checking snafu v0.5.0 [INFO] [stderr] Checking rusqlite v0.24.2 [INFO] [stderr] Checking serde v1.0.118 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking bstr v0.2.11 [INFO] [stderr] Checking multimap v0.6.0 [INFO] [stderr] Checking bio-types v0.5.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking giraffe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:237:21 [INFO] [stdout] | [INFO] [stdout] 237 | replace(r.seqname_mut(), row.get_unwrap::(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:239:21 [INFO] [stdout] | [INFO] [stdout] 239 | replace(r.source_mut(), row.get_unwrap::(1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:241:21 [INFO] [stdout] | [INFO] [stdout] 241 | replace(r.feature_type_mut(), row.get_unwrap::(2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:243:21 [INFO] [stdout] | [INFO] [stdout] 243 | / replace( [INFO] [stdout] 244 | | r.score_mut(), [INFO] [stdout] 245 | | row.get::(3) [INFO] [stdout] 246 | | .ok() [INFO] [stdout] 247 | | .map_or_else(|| ".".to_string(), |x| x.to_string()), [INFO] [stdout] 248 | | ); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:250:21 [INFO] [stdout] | [INFO] [stdout] 250 | replace(r.start_mut(), row.get_unwrap::(4) as u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:252:21 [INFO] [stdout] | [INFO] [stdout] 252 | replace(r.end_mut(), row.get_unwrap::(5) as u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:254:21 [INFO] [stdout] | [INFO] [stdout] 254 | / replace( [INFO] [stdout] 255 | | r.strand_mut(), [INFO] [stdout] 256 | | row.get::(6) [INFO] [stdout] 257 | | .ok() [INFO] [stdout] 258 | | .unwrap_or_else(|| ".".to_string()), [INFO] [stdout] 259 | | ); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:261:21 [INFO] [stdout] | [INFO] [stdout] 261 | / replace( [INFO] [stdout] 262 | | r.frame_mut(), [INFO] [stdout] 263 | | row.get::(8) [INFO] [stdout] 264 | | .ok() [INFO] [stdout] 265 | | .unwrap_or_else(|| "".to_string()), [INFO] [stdout] 266 | | ); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:290:21 [INFO] [stdout] | [INFO] [stdout] 290 | replace(r.attributes_mut(), attributes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:237:21 [INFO] [stdout] | [INFO] [stdout] 237 | replace(r.seqname_mut(), row.get_unwrap::(0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:239:21 [INFO] [stdout] | [INFO] [stdout] 239 | replace(r.source_mut(), row.get_unwrap::(1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:241:21 [INFO] [stdout] | [INFO] [stdout] 241 | replace(r.feature_type_mut(), row.get_unwrap::(2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:243:21 [INFO] [stdout] | [INFO] [stdout] 243 | / replace( [INFO] [stdout] 244 | | r.score_mut(), [INFO] [stdout] 245 | | row.get::(3) [INFO] [stdout] 246 | | .ok() [INFO] [stdout] 247 | | .map_or_else(|| ".".to_string(), |x| x.to_string()), [INFO] [stdout] 248 | | ); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:250:21 [INFO] [stdout] | [INFO] [stdout] 250 | replace(r.start_mut(), row.get_unwrap::(4) as u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:252:21 [INFO] [stdout] | [INFO] [stdout] 252 | replace(r.end_mut(), row.get_unwrap::(5) as u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:254:21 [INFO] [stdout] | [INFO] [stdout] 254 | / replace( [INFO] [stdout] 255 | | r.strand_mut(), [INFO] [stdout] 256 | | row.get::(6) [INFO] [stdout] 257 | | .ok() [INFO] [stdout] 258 | | .unwrap_or_else(|| ".".to_string()), [INFO] [stdout] 259 | | ); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:261:21 [INFO] [stdout] | [INFO] [stdout] 261 | / replace( [INFO] [stdout] 262 | | r.frame_mut(), [INFO] [stdout] 263 | | row.get::(8) [INFO] [stdout] 264 | | .ok() [INFO] [stdout] 265 | | .unwrap_or_else(|| "".to_string()), [INFO] [stdout] 266 | | ); [INFO] [stdout] | |______________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:290:21 [INFO] [stdout] | [INFO] [stdout] 290 | replace(r.attributes_mut(), attributes); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 51s [INFO] running `Command { std: "docker" "inspect" "95a569a0fa58cdac45d97aec616a88873095779c6de30261fb342fa55f745928", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95a569a0fa58cdac45d97aec616a88873095779c6de30261fb342fa55f745928", kill_on_drop: false }` [INFO] [stdout] 95a569a0fa58cdac45d97aec616a88873095779c6de30261fb342fa55f745928