[INFO] cloning repository https://github.com/esheppa/timeseries
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/esheppa/timeseries" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesheppa%2Ftimeseries", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesheppa%2Ftimeseries'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5c40b6135e791163086628c7a4d7133d1c103a6
[INFO] testing esheppa/timeseries against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fesheppa%2Ftimeseries" "/workspace/builds/worker-98/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-98/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/esheppa/timeseries on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/esheppa/timeseries
[INFO] finished tweaking git repo https://github.com/esheppa/timeseries
[INFO] tweaked toml for git repo https://github.com/esheppa/timeseries written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] crate git repo https://github.com/esheppa/timeseries already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02cebd61fa4b36e03958f37f56af07e95b52cdcae32933c447b300d6912e5017
[INFO] running `Command { std: "docker" "start" "-a" "02cebd61fa4b36e03958f37f56af07e95b52cdcae32933c447b300d6912e5017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02cebd61fa4b36e03958f37f56af07e95b52cdcae32933c447b300d6912e5017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02cebd61fa4b36e03958f37f56af07e95b52cdcae32933c447b300d6912e5017", kill_on_drop: false }`
[INFO] [stdout] 02cebd61fa4b36e03958f37f56af07e95b52cdcae32933c447b300d6912e5017
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eb8530c1c691dde83e8df8f02463384250373492d55c01d6556530a28dd5850
[INFO] running `Command { std: "docker" "start" "-a" "3eb8530c1c691dde83e8df8f02463384250373492d55c01d6556530a28dd5850", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rust_decimal v1.14.1
[INFO] [stderr]    Compiling resolution v0.1.0 (https://github.com/esheppa/resolution?rev=54cb6c5#54cb6c52)
[INFO] [stderr]    Compiling timeseries v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/lib.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn union(&self, other: &Contigious<R>) -> Option<Contigious<R>> {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `period`
[INFO] [stdout]    --> src/lib.rs:222:42
[INFO] [stdout]     |
[INFO] [stdout] 222 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_period`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `period`
[INFO] [stdout]    --> src/lib.rs:334:42
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_period`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `RunLengthEncoded`
[INFO] [stdout]   --> src/lib.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct RunLengthEncoded {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Bitpacked`
[INFO] [stdout]   --> src/lib.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct Bitpacked {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `DeltaEncoded`
[INFO] [stdout]   --> src/lib.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | struct DeltaEncoded {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Basic`
[INFO] [stdout]   --> src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Basic(Vec<rust_decimal::Decimal>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lib.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn new(data: &'data TimeseriesData) -> TimeseriesDataIter<'data> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `iter`
[INFO] [stdout]   --> src/lib.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn iter(&self) -> TimeseriesDataIter {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `empty`
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn empty(data: &'data Contigious<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `union`
[INFO] [stdout]    --> src/lib.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn union(&self, other: &Contigious<R>) -> Option<Contigious<R>> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `filtered_iter`
[INFO] [stdout]    --> src/lib.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 222 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `empty`
[INFO] [stdout]    --> src/lib.rs:266:8
[INFO] [stdout]     |
[INFO] [stdout] 266 |     fn empty(data: &'data NonContigious<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `filtered_iter`
[INFO] [stdout]    --> src/lib.rs:334:8
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.96s
[INFO] running `Command { std: "docker" "inspect" "3eb8530c1c691dde83e8df8f02463384250373492d55c01d6556530a28dd5850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb8530c1c691dde83e8df8f02463384250373492d55c01d6556530a28dd5850", kill_on_drop: false }`
[INFO] [stdout] 3eb8530c1c691dde83e8df8f02463384250373492d55c01d6556530a28dd5850
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6e36849e014cbda9a8915fae7ce409bea4ac183196b65a3d1f002a9c6998366
[INFO] running `Command { std: "docker" "start" "-a" "a6e36849e014cbda9a8915fae7ce409bea4ac183196b65a3d1f002a9c6998366", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/lib.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn union(&self, other: &Contigious<R>) -> Option<Contigious<R>> {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `period`
[INFO] [stdout]    --> src/lib.rs:222:42
[INFO] [stdout]     |
[INFO] [stdout] 222 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_period`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `period`
[INFO] [stdout]    --> src/lib.rs:334:42
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_period`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `RunLengthEncoded`
[INFO] [stdout]   --> src/lib.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct RunLengthEncoded {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Bitpacked`
[INFO] [stdout]   --> src/lib.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct Bitpacked {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `DeltaEncoded`
[INFO] [stdout]   --> src/lib.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | struct DeltaEncoded {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Basic`
[INFO] [stdout]   --> src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Basic(Vec<rust_decimal::Decimal>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lib.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn new(data: &'data TimeseriesData) -> TimeseriesDataIter<'data> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `iter`
[INFO] [stdout]   --> src/lib.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn iter(&self) -> TimeseriesDataIter {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `empty`
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn empty(data: &'data Contigious<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `union`
[INFO] [stdout]    --> src/lib.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn union(&self, other: &Contigious<R>) -> Option<Contigious<R>> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `filtered_iter`
[INFO] [stdout]    --> src/lib.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 222 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `empty`
[INFO] [stdout]    --> src/lib.rs:266:8
[INFO] [stdout]     |
[INFO] [stdout] 266 |     fn empty(data: &'data NonContigious<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `filtered_iter`
[INFO] [stdout]    --> src/lib.rs:334:8
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling timeseries v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/lib.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn union(&self, other: &Contigious<R>) -> Option<Contigious<R>> {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `period`
[INFO] [stdout]    --> src/lib.rs:222:42
[INFO] [stdout]     |
[INFO] [stdout] 222 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_period`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `period`
[INFO] [stdout]    --> src/lib.rs:334:42
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_period`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `RunLengthEncoded`
[INFO] [stdout]   --> src/lib.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct RunLengthEncoded {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Bitpacked`
[INFO] [stdout]   --> src/lib.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct Bitpacked {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `DeltaEncoded`
[INFO] [stdout]   --> src/lib.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | struct DeltaEncoded {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Basic`
[INFO] [stdout]   --> src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Basic(Vec<rust_decimal::Decimal>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/lib.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn new(data: &'data TimeseriesData) -> TimeseriesDataIter<'data> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `iter`
[INFO] [stdout]   --> src/lib.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn iter(&self) -> TimeseriesDataIter {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `empty`
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn empty(data: &'data Contigious<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `union`
[INFO] [stdout]    --> src/lib.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 |     fn union(&self, other: &Contigious<R>) -> Option<Contigious<R>> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `filtered_iter`
[INFO] [stdout]    --> src/lib.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 222 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> ContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `empty`
[INFO] [stdout]    --> src/lib.rs:266:8
[INFO] [stdout]     |
[INFO] [stdout] 266 |     fn empty(data: &'data NonContigious<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `filtered_iter`
[INFO] [stdout]    --> src/lib.rs:334:8
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> NonContigiousIter<'data, R> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "a6e36849e014cbda9a8915fae7ce409bea4ac183196b65a3d1f002a9c6998366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6e36849e014cbda9a8915fae7ce409bea4ac183196b65a3d1f002a9c6998366", kill_on_drop: false }`
[INFO] [stdout] a6e36849e014cbda9a8915fae7ce409bea4ac183196b65a3d1f002a9c6998366
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe9aa82c05440d197a4ac059cebce704eb62dc67c9dc440b4717db599fdf353a
[INFO] running `Command { std: "docker" "start" "-a" "fe9aa82c05440d197a4ac059cebce704eb62dc67c9dc440b4717db599fdf353a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `other`
[INFO] [stderr]    --> src/lib.rs:172:21
[INFO] [stderr]     |
[INFO] [stderr] 172 |     fn union(&self, other: &Contigious<R>) -> Option<Contigious<R>> {
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `period`
[INFO] [stderr]    --> src/lib.rs:222:42
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> ContigiousIter<'data, R> {
[INFO] [stderr]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_period`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `period`
[INFO] [stderr]    --> src/lib.rs:334:42
[INFO] [stderr]     |
[INFO] [stderr] 334 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> NonContigiousIter<'data, R> {
[INFO] [stderr]     |                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_period`
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `RunLengthEncoded`
[INFO] [stderr]   --> src/lib.rs:35:8
[INFO] [stderr]    |
[INFO] [stderr] 35 | struct RunLengthEncoded {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Bitpacked`
[INFO] [stderr]   --> src/lib.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | struct Bitpacked {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `DeltaEncoded`
[INFO] [stderr]   --> src/lib.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 39 | struct DeltaEncoded {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Basic`
[INFO] [stderr]   --> src/lib.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     Basic(Vec<rust_decimal::Decimal>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/lib.rs:56:8
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn new(data: &'data TimeseriesData) -> TimeseriesDataIter<'data> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `iter`
[INFO] [stderr]   --> src/lib.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn iter(&self) -> TimeseriesDataIter {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `empty`
[INFO] [stderr]    --> src/lib.rs:123:8
[INFO] [stderr]     |
[INFO] [stderr] 123 |     fn empty(data: &'data Contigious<R>) -> ContigiousIter<'data, R> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `union`
[INFO] [stderr]    --> src/lib.rs:172:8
[INFO] [stderr]     |
[INFO] [stderr] 172 |     fn union(&self, other: &Contigious<R>) -> Option<Contigious<R>> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `filtered_iter`
[INFO] [stderr]    --> src/lib.rs:222:8
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> ContigiousIter<'data, R> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `empty`
[INFO] [stderr]    --> src/lib.rs:266:8
[INFO] [stderr]     |
[INFO] [stderr] 266 |     fn empty(data: &'data NonContigious<R>) -> NonContigiousIter<'data, R> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `filtered_iter`
[INFO] [stderr]    --> src/lib.rs:334:8
[INFO] [stderr]     |
[INFO] [stderr] 334 |     fn filtered_iter<'data>(&'data self, period: resolution::TimeRange<R>) -> NonContigiousIter<'data, R> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `timeseries` (lib) generated 14 warnings
[INFO] [stderr] warning: `timeseries` (lib test) generated 14 warnings (14 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/timeseries-69db071904c2aa9b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests timeseries
[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" "fe9aa82c05440d197a4ac059cebce704eb62dc67c9dc440b4717db599fdf353a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe9aa82c05440d197a4ac059cebce704eb62dc67c9dc440b4717db599fdf353a", kill_on_drop: false }`
[INFO] [stdout] fe9aa82c05440d197a4ac059cebce704eb62dc67c9dc440b4717db599fdf353a