[INFO] fetching crate morkovmap_rc 0.4.1... [INFO] testing morkovmap_rc-0.4.1 against 1.95.0 for beta-1.96-1 [INFO] extracting crate morkovmap_rc 0.4.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate morkovmap_rc 0.4.1 [INFO] finished tweaking crates.io crate morkovmap_rc 0.4.1 [INFO] tweaked toml for crates.io crate morkovmap_rc 0.4.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate morkovmap_rc 0.4.1 on toolchain 1.95.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate morkovmap_rc 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.55 [INFO] [stderr] Downloaded num-complex v0.4.3 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded num v0.4.0 [INFO] [stderr] Downloaded either v1.8.1 [INFO] [stderr] Downloaded crossbeam-deque v0.8.3 [INFO] [stderr] Downloaded arrayvec v0.7.2 [INFO] [stderr] Downloaded num-rational v0.4.1 [INFO] [stderr] Downloaded weezl v0.1.7 [INFO] [stderr] Downloaded num-bigint v0.4.3 [INFO] [stderr] Downloaded fast_image_resize v2.7.0 [INFO] [stderr] Downloaded serde_json v1.0.95 [INFO] [stderr] Downloaded fontdue v0.7.2 [INFO] [stderr] Downloaded crossbeam-channel v0.5.7 [INFO] [stderr] Downloaded serde v1.0.159 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded syn v2.0.13 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded jpeg-encoder v0.5.1 [INFO] [stderr] Downloaded png v0.17.7 [INFO] [stderr] Downloaded colorgrad v0.6.2 [INFO] [stderr] Downloaded serde_derive v1.0.159 [INFO] [stderr] Downloaded memoffset v0.8.0 [INFO] [stderr] Downloaded gif v0.12.0 [INFO] [stderr] Downloaded libc v0.2.140 [INFO] [stderr] Downloaded jpeg-decoder v0.3.0 [INFO] [stderr] Downloaded ril v0.9.0 [INFO] [stderr] Downloaded libwebp-sys2 v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d32e149ddd91c64df856117930ab1c2acbbac6c61d041b6333b8d13010ca32ca [INFO] running `Command { std: "docker" "start" "-a" "d32e149ddd91c64df856117930ab1c2acbbac6c61d041b6333b8d13010ca32ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d32e149ddd91c64df856117930ab1c2acbbac6c61d041b6333b8d13010ca32ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d32e149ddd91c64df856117930ab1c2acbbac6c61d041b6333b8d13010ca32ca", kill_on_drop: false }` [INFO] [stdout] d32e149ddd91c64df856117930ab1c2acbbac6c61d041b6333b8d13010ca32ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85fe915506a993005eedf32fe300a5209da9ac4486ca1f789ee43d45fef31164 [INFO] running `Command { std: "docker" "start" "-a" "85fe915506a993005eedf32fe300a5209da9ac4486ca1f789ee43d45fef31164", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.55 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling ttf-parser v0.15.2 [INFO] [stderr] Compiling csscolorparser v0.6.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling jpeg-encoder v0.5.1 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling crossbeam-channel v0.5.7 [INFO] [stderr] Compiling syn v2.0.13 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling colorgrad v0.6.2 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling libwebp-sys2 v0.1.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fontdue v0.7.2 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling fast_image_resize v2.7.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling ril v0.9.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling morkovmap_rc v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `TileMap` is never used [INFO] [stdout] --> src/map.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | trait TileMap {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/map2d.rs:78:109 [INFO] [stdout] | [INFO] [stdout] 78 | ...ile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- -- the lifetime is named here ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'n` [INFO] [stdout] | [INFO] [stdout] 78 | pub fn finalize_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&'n ThreadsafeNodeRef> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/map2d.rs:93:140 [INFO] [stdout] | [INFO] [stdout] 93 | ...>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- -- the lifetime is named here -- the lifetime is named here ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'n` [INFO] [stdout] | [INFO] [stdout] 93 | pub fn unassign_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&'n ThreadsafeNodeRef> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.14s [INFO] running `Command { std: "docker" "inspect" "85fe915506a993005eedf32fe300a5209da9ac4486ca1f789ee43d45fef31164", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85fe915506a993005eedf32fe300a5209da9ac4486ca1f789ee43d45fef31164", kill_on_drop: false }` [INFO] [stdout] 85fe915506a993005eedf32fe300a5209da9ac4486ca1f789ee43d45fef31164 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d4443728d1b5bc368e765717256fd17180ef2d815ac9de21d87b9d225f37689 [INFO] running `Command { std: "docker" "start" "-a" "2d4443728d1b5bc368e765717256fd17180ef2d815ac9de21d87b9d225f37689", kill_on_drop: false }` [INFO] [stderr] Compiling morkovmap_rc v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `TileMap` is never used [INFO] [stdout] --> src/map.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | trait TileMap {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/map2d.rs:78:109 [INFO] [stdout] | [INFO] [stdout] 78 | ...ile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- -- the lifetime is named here ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'n` [INFO] [stdout] | [INFO] [stdout] 78 | pub fn finalize_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&'n ThreadsafeNodeRef> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/map2d.rs:93:140 [INFO] [stdout] | [INFO] [stdout] 93 | ...>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- -- the lifetime is named here -- the lifetime is named here ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'n` [INFO] [stdout] | [INFO] [stdout] 93 | pub fn unassign_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&'n ThreadsafeNodeRef> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TileMap` is never used [INFO] [stdout] --> src/map.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | trait TileMap {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/map2d.rs:78:109 [INFO] [stdout] | [INFO] [stdout] 78 | ...ile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- -- the lifetime is named here ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'n` [INFO] [stdout] | [INFO] [stdout] 78 | pub fn finalize_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&'n ThreadsafeNodeRef> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/map2d.rs:93:140 [INFO] [stdout] | [INFO] [stdout] 93 | ...>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&ThreadsafeNodeRef> { [INFO] [stdout] | -- -- the lifetime is named here -- the lifetime is named here ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'n` [INFO] [stdout] | [INFO] [stdout] 93 | pub fn unassign_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&'n ThreadsafeNodeRef> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.87s [INFO] running `Command { std: "docker" "inspect" "2d4443728d1b5bc368e765717256fd17180ef2d815ac9de21d87b9d225f37689", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d4443728d1b5bc368e765717256fd17180ef2d815ac9de21d87b9d225f37689", kill_on_drop: false }` [INFO] [stdout] 2d4443728d1b5bc368e765717256fd17180ef2d815ac9de21d87b9d225f37689 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 387d74c8ca447debba8ed5a75d3980bb2d1d245f66038208665492bd679e7648 [INFO] running `Command { std: "docker" "start" "-a" "387d74c8ca447debba8ed5a75d3980bb2d1d245f66038208665492bd679e7648", kill_on_drop: false }` [INFO] [stderr] warning: trait `TileMap` is never used [INFO] [stderr] --> src/map.rs:1:7 [INFO] [stderr] | [INFO] [stderr] 1 | trait TileMap {} [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/map2d.rs:78:109 [INFO] [stderr] | [INFO] [stderr] 78 | ...ile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&ThreadsafeNodeRef> { [INFO] [stderr] | -- -- the lifetime is named here ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'n` [INFO] [stderr] | [INFO] [stderr] 78 | pub fn finalize_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, assignment: K) -> Option<&'n ThreadsafeNodeRef> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/map2d.rs:93:140 [INFO] [stderr] | [INFO] [stderr] 93 | ...>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&ThreadsafeNodeRef> { [INFO] [stderr] | -- -- the lifetime is named here -- the lifetime is named here ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'n` [INFO] [stderr] | [INFO] [stderr] 93 | pub fn unassign_tile<'n>(&'n mut self, tile: &'n ThreadsafeNodeRef, distribution: &'n MultinomialDistribution) -> Option<&'n ThreadsafeNodeRef> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `morkovmap_rc` (lib) generated 3 warnings (run `cargo fix --lib -p morkovmap_rc` to apply 2 suggestions) [INFO] [stderr] warning: `morkovmap_rc` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/morkovmap_rc-c48b83433c9d5cbb) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test map2d::tests::adjacents_cardinal_sane ... ok [INFO] [stdout] test map2d::tests::position_vector_addition_works_one_negative ... ok [INFO] [stdout] test map2d::tests::position_vector_addition_works_positives ... ok [INFO] [stdout] test sampler::tests::sampling_with_default_works ... ok [INFO] [stdout] test sampler::tests::uniform_weights_work ... ok [INFO] [stdout] test sampler::tests::sampling_works ... ok [INFO] [stdout] test map2d::tests::serde_pos ... ok [INFO] [stdout] test assigner::tests::small_assignment ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/morkovmap_rc-21f17f4fee510705) [INFO] [stderr] Doc-tests morkovmap_rc [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "387d74c8ca447debba8ed5a75d3980bb2d1d245f66038208665492bd679e7648", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "387d74c8ca447debba8ed5a75d3980bb2d1d245f66038208665492bd679e7648", kill_on_drop: false }` [INFO] [stdout] 387d74c8ca447debba8ed5a75d3980bb2d1d245f66038208665492bd679e7648