[INFO] fetching crate mpt_lib 0.0.2...
[INFO] testing mpt_lib-0.0.2 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate mpt_lib 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate mpt_lib 0.0.2 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpt_lib 0.0.2
[INFO] finished tweaking crates.io crate mpt_lib 0.0.2
[INFO] tweaked toml for crates.io crate mpt_lib 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libmath v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 486b382567c9019ef92b997d3889e56a38922a51b303c5689f32b73f4c7b4b62
[INFO] running `Command { std: "docker" "start" "-a" "486b382567c9019ef92b997d3889e56a38922a51b303c5689f32b73f4c7b4b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "486b382567c9019ef92b997d3889e56a38922a51b303c5689f32b73f4c7b4b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "486b382567c9019ef92b997d3889e56a38922a51b303c5689f32b73f4c7b4b62", kill_on_drop: false }`
[INFO] [stdout] 486b382567c9019ef92b997d3889e56a38922a51b303c5689f32b73f4c7b4b62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1631a22e24c9a621b0c69b771b7fe914779cf7619ff95b03ecde8e881ec1f25f
[INFO] running `Command { std: "docker" "start" "-a" "1631a22e24c9a621b0c69b771b7fe914779cf7619ff95b03ecde8e881ec1f25f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling winnow v0.4.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling libmath v0.2.1
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling mpt_lib v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `find_double` is never used
[INFO] [stdout]   --> src/array.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> MPTCalculator<'a> {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn find_double(
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AvgCreditQualityCalculator` is never constructed
[INFO] [stdout]   --> src/common.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct AvgCreditQualityCalculator {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OwnershipZone` is never constructed
[INFO] [stdout]   --> src/common.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct OwnershipZone {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/common.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl DataGroup {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn from(old: &DataGroup) -> DataGroup {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `convert_discreet_return_by_dri`, `convert_discreet_return_by_holiday`, and `convert_discreet_return` are never used
[INFO] [stdout]    --> src/common.rs:235:19
[INFO] [stdout]     |
[INFO] [stdout] 155 | impl<'a> MPTCalculator<'a> {
[INFO] [stdout]     | -------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub(crate) fn convert_discreet_return_by_dri(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 293 |     pub(crate) fn convert_discreet_return_by_holiday(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 |     pub(crate) fn convert_discreet_return(&self, is_dri: bool, result: &mut Vec<f64>) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_weekend` is never used
[INFO] [stdout]    --> src/date_util.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub fn is_weekend(n_date: u64) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_n_period_begin_int` is never used
[INFO] [stdout]    --> src/date_util.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub fn to_n_period_begin_int(freq: ClFrequency, n: i32, n_date: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_n_period_int` is never used
[INFO] [stdout]    --> src/date_util.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub fn to_n_period_int(freq: ClFrequency, n: i32, n_date: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `frac_rank_internal` is never used
[INFO] [stdout]    --> src/rank.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn frac_rank_internal(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.55s
[INFO] running `Command { std: "docker" "inspect" "1631a22e24c9a621b0c69b771b7fe914779cf7619ff95b03ecde8e881ec1f25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1631a22e24c9a621b0c69b771b7fe914779cf7619ff95b03ecde8e881ec1f25f", kill_on_drop: false }`
[INFO] [stdout] 1631a22e24c9a621b0c69b771b7fe914779cf7619ff95b03ecde8e881ec1f25f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73640a794cda6be5efc1f3ba150de20652140c641000e90cc3efb782519e532c
[INFO] running `Command { std: "docker" "start" "-a" "73640a794cda6be5efc1f3ba150de20652140c641000e90cc3efb782519e532c", kill_on_drop: false }`
[INFO] [stdout] warning: method `find_double` is never used
[INFO] [stdout]   --> src/array.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> MPTCalculator<'a> {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn find_double(
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AvgCreditQualityCalculator` is never constructed
[INFO] [stdout]   --> src/common.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct AvgCreditQualityCalculator {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OwnershipZone` is never constructed
[INFO] [stdout]   --> src/common.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct OwnershipZone {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/common.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl DataGroup {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn from(old: &DataGroup) -> DataGroup {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `convert_discreet_return_by_dri`, `convert_discreet_return_by_holiday`, and `convert_discreet_return` are never used
[INFO] [stdout]    --> src/common.rs:235:19
[INFO] [stdout]     |
[INFO] [stdout] 155 | impl<'a> MPTCalculator<'a> {
[INFO] [stdout]     | -------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub(crate) fn convert_discreet_return_by_dri(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 293 |     pub(crate) fn convert_discreet_return_by_holiday(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 |     pub(crate) fn convert_discreet_return(&self, is_dri: bool, result: &mut Vec<f64>) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mpt_lib v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `is_weekend` is never used
[INFO] [stdout]    --> src/date_util.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub fn is_weekend(n_date: u64) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_n_period_begin_int` is never used
[INFO] [stdout]    --> src/date_util.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub fn to_n_period_begin_int(freq: ClFrequency, n: i32, n_date: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_n_period_int` is never used
[INFO] [stdout]    --> src/date_util.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub fn to_n_period_int(freq: ClFrequency, n: i32, n_date: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `frac_rank_internal` is never used
[INFO] [stdout]    --> src/rank.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn frac_rank_internal(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/rank.rs:704:17
[INFO] [stdout]     |
[INFO] [stdout] 704 |         enums::{self, Errors},
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t3`
[INFO] [stdout]    --> src/rank.rs:723:13
[INFO] [stdout]     |
[INFO] [stdout] 723 |         let t3 = round::ceil(t2, 0);
[INFO] [stdout]     |             ^^ help: if this is intentional, prefix it with an underscore: `_t3`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `find_double` is never used
[INFO] [stdout]   --> src/array.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> MPTCalculator<'a> {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn find_double(
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AvgCreditQualityCalculator` is never constructed
[INFO] [stdout]   --> src/common.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct AvgCreditQualityCalculator {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `OwnershipZone` is never constructed
[INFO] [stdout]   --> src/common.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct OwnershipZone {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/common.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl DataGroup {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn from(old: &DataGroup) -> DataGroup {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `convert_discreet_return_by_dri`, `convert_discreet_return_by_holiday`, and `convert_discreet_return` are never used
[INFO] [stdout]    --> src/common.rs:235:19
[INFO] [stdout]     |
[INFO] [stdout] 155 | impl<'a> MPTCalculator<'a> {
[INFO] [stdout]     | -------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub(crate) fn convert_discreet_return_by_dri(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 293 |     pub(crate) fn convert_discreet_return_by_holiday(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 366 |     pub(crate) fn convert_discreet_return(&self, is_dri: bool, result: &mut Vec<f64>) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_weekend` is never used
[INFO] [stdout]    --> src/date_util.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub fn is_weekend(n_date: u64) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_n_period_begin_int` is never used
[INFO] [stdout]    --> src/date_util.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub fn to_n_period_begin_int(freq: ClFrequency, n: i32, n_date: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_n_period_int` is never used
[INFO] [stdout]    --> src/date_util.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub fn to_n_period_int(freq: ClFrequency, n: i32, n_date: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `frac_rank_internal` is never used
[INFO] [stdout]    --> src/rank.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn frac_rank_internal(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "73640a794cda6be5efc1f3ba150de20652140c641000e90cc3efb782519e532c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73640a794cda6be5efc1f3ba150de20652140c641000e90cc3efb782519e532c", kill_on_drop: false }`
[INFO] [stdout] 73640a794cda6be5efc1f3ba150de20652140c641000e90cc3efb782519e532c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eed3ab285c17dda8574b40f180c21369cbbfbcb7e46894680b02675fe1bda548
[INFO] running `Command { std: "docker" "start" "-a" "eed3ab285c17dda8574b40f180c21369cbbfbcb7e46894680b02675fe1bda548", kill_on_drop: false }`
[INFO] [stderr] warning: method `find_double` is never used
[INFO] [stderr]   --> src/array.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl<'a> MPTCalculator<'a> {
[INFO] [stderr]    | -------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 42 |     fn find_double(
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AvgCreditQualityCalculator` is never constructed
[INFO] [stderr]   --> src/common.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct AvgCreditQualityCalculator {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `OwnershipZone` is never constructed
[INFO] [stderr]   --> src/common.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct OwnershipZone {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from` is never used
[INFO] [stderr]   --> src/common.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 41 | impl DataGroup {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 49 |     pub fn from(old: &DataGroup) -> DataGroup {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `convert_discreet_return_by_dri`, `convert_discreet_return_by_holiday`, and `convert_discreet_return` are never used
[INFO] [stderr]    --> src/common.rs:235:19
[INFO] [stderr]     |
[INFO] [stderr] 155 | impl<'a> MPTCalculator<'a> {
[INFO] [stderr]     | -------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 235 |     pub(crate) fn convert_discreet_return_by_dri(
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 293 |     pub(crate) fn convert_discreet_return_by_holiday(
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 366 |     pub(crate) fn convert_discreet_return(&self, is_dri: bool, result: &mut Vec<f64>) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_weekend` is never used
[INFO] [stderr]    --> src/date_util.rs:114:8
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub fn is_weekend(n_date: u64) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `to_n_period_begin_int` is never used
[INFO] [stderr]    --> src/date_util.rs:127:8
[INFO] [stderr]     |
[INFO] [stderr] 127 | pub fn to_n_period_begin_int(freq: ClFrequency, n: i32, n_date: u64) -> u64 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `to_n_period_int` is never used
[INFO] [stderr]    --> src/date_util.rs:141:8
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub fn to_n_period_int(freq: ClFrequency, n: i32, n_date: u64) -> u64 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `frac_rank_internal` is never used
[INFO] [stderr]    --> src/rank.rs:190:4
[INFO] [stderr]     |
[INFO] [stderr] 190 | fn frac_rank_internal(
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]    --> src/rank.rs:704:17
[INFO] [stderr]     |
[INFO] [stderr] 704 |         enums::{self, Errors},
[INFO] [stderr]     |                 ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t3`
[INFO] [stderr]    --> src/rank.rs:723:13
[INFO] [stderr]     |
[INFO] [stderr] 723 |         let t3 = round::ceil(t2, 0);
[INFO] [stderr]     |             ^^ help: if this is intentional, prefix it with an underscore: `_t3`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mpt_lib` (lib) generated 9 warnings
[INFO] [stderr] warning: `mpt_lib` (lib test) generated 11 warnings (9 duplicates) (run `cargo fix --lib -p mpt_lib --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpt_lib-559456e692a4a442)
[INFO] [stdout] 
[INFO] [stdout] running 119 tests
[INFO] [stdout] test absolute_statistics::test::should_correct_arithmetic_mean_annu ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_arithmetic_mean ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_average ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_average_draw_down ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_best_rolling_month ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_coefficeient_viaiantion ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_calmar_ratio ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_down_month_percent ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_gain_loss_ratio ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_efficiency_ratio_arthmetic ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_gain_stddev ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_jarque_bera ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_kurtosis ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_longest_down_streak ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_average_gain_loss ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_kappa3 ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_longest_up_streak ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_loss_stddev ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_max_draw_down ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_max_gain ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_mean_geometric ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_mean_harmonic ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_median ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_median_weighted ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_omega ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_semin_stddev ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_sharpe_ratio ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_sharpe_ratio_arithmetic ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_sharpe_ratio_geometric ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_skewness ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_sortino_ratio ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_sortino_ratio_arithmetic ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_sortino_ratio_geometric ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_up_month_percent ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_weighted_mean_arithmetic ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_sterling_ratio ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_stddev ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_weighted_mean_geometic ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_worst_rolling_month ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_volatity ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_zscore ... ok
[INFO] [stdout] test array::test::should_correct_additive_accumulation ... ok
[INFO] [stdout] test array::test::should_correct_array_additione ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_weighted_standard_deviation ... ok
[INFO] [stdout] test array::test::should_correct_array_division ... ok
[INFO] [stdout] test array::test::should_correct_average_for_ts ... ok
[INFO] [stdout] test array::test::should_correct_array_multiplication ... ok
[INFO] [stdout] test array::test::should_correct_bottom_numbers ... ok
[INFO] [stdout] test array::test::should_correct_array_subtraction ... ok
[INFO] [stdout] test array::test::should_correct_count_in_period ... ok
[INFO] [stdout] test array::test::should_correct_bottom_percent ... ok
[INFO] [stdout] test array::test::should_correct_min ... ok
[INFO] [stdout] test array::test::should_correct_min_in_period ... ok
[INFO] [stdout] test array::test::should_correct_last_double ... ok
[INFO] [stdout] test array::test::should_correct_max ... ok
[INFO] [stdout] test array::test::should_correct_percentile ... ok
[INFO] [stdout] test array::test::should_correct_max_in_period ... ok
[INFO] [stdout] test array::test::should_correct_sum_in_period ... ok
[INFO] [stdout] test array::test::should_correct_sum ... ok
[INFO] [stdout] test array::test::should_correct_rescale_array ... ok
[INFO] [stdout] test array::test::should_correct_top_percent ... ok
[INFO] [stdout] test array::test::should_correct_top_numbers ... ok
[INFO] [stdout] test array::test::should_correct_weighted_average ... ok
[INFO] [stdout] test array::test::should_correct_first_double ... ok
[INFO] [stdout] test date_util::test::should_correct_to_int ... ok
[INFO] [stdout] test common::test::should_correct_sorted_order ... ok
[INFO] [stdout] test date_util::test::should_correct_from_int ... ok
[INFO] [stdout] test date_util::test::should_handle_exception_to_n_period ... ok
[INFO] [stdout] test date_util::test::should_handle_leap_year_top_n_period ... ok
[INFO] [stdout] test date_util::test::should_to_monthbegin ... ok
[INFO] [stdout] test date_util::test::should_to_monthend ... ok
[INFO] [stdout] test date_util::test::should_to_n_period ... ok
[INFO] [stdout] test date_util::test::should_to_period_begin ... ok
[INFO] [stdout] test date_util::test::should_to_period_end ... ok
[INFO] [stdout] test date_util::test::should_to_quarterbegin ... ok
[INFO] [stdout] test date_util::test::should_to_quarterend ... ok
[INFO] [stdout] test date_util::test::should_to_semi_annu_begin ... ok
[INFO] [stdout] test date_util::test::should_to_semi_annu_end ... ok
[INFO] [stdout] test date_util::test::should_to_weekend ... ok
[INFO] [stdout] test date_util::test::should_to_weekbegin ... ok
[INFO] [stdout] test date_util::test::should_to_yearbegin ... ok
[INFO] [stdout] test date_util::test::should_to_yearend ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_alpha ... ok
[INFO] [stdout] test relative_statistics::test::should_appraisal_ratio ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_bear_bull_beta ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_bear_bull_colleation ... ok
[INFO] [stdout] test rank::test::should_correct_percentile_rank_breakpoints ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_beta ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_batting_average ... ok
[INFO] [stdout] test rank::test::should_correct_absolute_rank ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_down_number_ratio ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_covariance ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_downside_capture ... ok
[INFO] [stdout] test rank::test::should_correct_rank ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_down_percent ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_excess_return_arithmetic ... ok
[INFO] [stdout] test rank::test::should_correct_rank_position ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_downside_standard_deviation ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_excess_return_geometric ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_m_squared ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_excess_return_relative_percentage ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_information_ratio_arithmetic ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_market_risk ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_correlation ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_relative_risk ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_standard_error_alpha ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_r_squared ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_information_ratio_geometric ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_tracking_error ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_stock_risk ... ok
[INFO] [stdout] test absolute_statistics::test::should_correct_weighted_mean_harmonic ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_treynor_ratio_geometric ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_up_number_ratio ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_up_percent ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_upside_capture ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_upside_standard_deviation ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_standard_error_beta ... ok
[INFO] [stdout] test relative_statistics::test::should_correct_treynor_ratio_arithmetic ... ok
[INFO] [stdout] test rank::test::test_ceil ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- rank::test::test_ceil stdout ----
[INFO] [stdout] thread 'rank::test::test_ceil' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `20.0`,
[INFO] [stdout]  right: `19.0`', src/rank.rs:728:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c3456659ba - std::backtrace_rs::backtrace::libunwind::trace::h2f05d0192276a8f6
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55c3456659ba - std::backtrace_rs::backtrace::trace_unsynchronized::hedc23dff7a1af150
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55c3456659ba - std::sys_common::backtrace::_print_fmt::h17541ef7592f3ce2
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55c3456659ba - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h20f75df5ab0c0792
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55c345689a6f - core::fmt::write::h78109e6f466b3af6
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/fmt/mod.rs:1254:17
[INFO] [stdout]    5:     0x55c345662d05 - std::io::Write::write_fmt::hd24bfb68a1b35a25
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/io/mod.rs:1698:15
[INFO] [stdout]    6:     0x55c345665785 - std::sys_common::backtrace::_print::h8dac57a9f8fbf9a5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55c345665785 - std::sys_common::backtrace::print::hf9ecbf41d1aa712f
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55c34566743e - std::panicking::default_hook::{{closure}}::h04c07acfc84ca028
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:269:22
[INFO] [stdout]    9:     0x55c345667171 - std::panicking::default_hook::h01f6bb23e1eceb2c
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:285:9
[INFO] [stdout]   10:     0x55c34562731b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h87fe9f7b2fd49e4c
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   11:     0x55c34562731b - test::test_main::{{closure}}::he94d679243a7531b
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x55c345667b24 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3f2d6d8b14c4769f
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   13:     0x55c345667b24 - std::panicking::rust_panic_with_hook::h2bb3722bbaf2f6df
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:695:13
[INFO] [stdout]   14:     0x55c345667899 - std::panicking::begin_panic_handler::{{closure}}::h91bc7f36a4be011b
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:582:13
[INFO] [stdout]   15:     0x55c345665e26 - std::sys_common::backtrace::__rust_end_short_backtrace::h8b3d3717114f9e59
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x55c3456675f2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:578:5
[INFO] [stdout]   17:     0x55c345589ba3 - core::panicking::panic_fmt::hfd368e3fbdabea26
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panicking.rs:67:14
[INFO] [stdout]   18:     0x55c345589f6f - core::panicking::assert_failed_inner::haef49168e1798a91
[INFO] [stdout]   19:     0x55c3455f1c3a - core::panicking::assert_failed::h4405815833a1fbb5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panicking.rs:228:5
[INFO] [stdout]   20:     0x55c3455e6187 - mpt_lib::rank::test::test_ceil::h1abad54a048dc0e0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rank.rs:728:9
[INFO] [stdout]   21:     0x55c3455e5d27 - mpt_lib::rank::test::test_ceil::{{closure}}::h907400da2265c813
[INFO] [stdout]                                at /opt/rustwide/workdir/src/rank.rs:709:20
[INFO] [stdout]   22:     0x55c3455dfde5 - core::ops::function::FnOnce::call_once::he2c32228585c48a3
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x55c34562c1ef - core::ops::function::FnOnce::call_once::ha6a70e79f7481a7e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55c34562c1ef - test::__rust_begin_short_backtrace::hce33033019b61e69
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:655:18
[INFO] [stdout]   25:     0x55c3455f99dc - test::run_test::{{closure}}::h858d3528838ae3e5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:646:30
[INFO] [stdout]   26:     0x55c3455f99dc - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8ac2b00f01ae79e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x55c34562b2c6 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h8093d25b522725ef
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   28:     0x55c34562b2c6 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h5c334c204e4a3913
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   29:     0x55c34562b2c6 - std::panicking::try::do_call::ha8b740c7b9478074
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:485:40
[INFO] [stdout]   30:     0x55c34562b2c6 - std::panicking::try::h5d34f63d0e41b64e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:449:19
[INFO] [stdout]   31:     0x55c34562b2c6 - std::panic::catch_unwind::hcfbb511e1aa7fc67
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:140:14
[INFO] [stdout]   32:     0x55c34562b2c6 - test::run_test_in_process::h9abda90f802eaf21
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:678:27
[INFO] [stdout]   33:     0x55c34562b2c6 - test::run_test::run_test_inner::{{closure}}::h0f058de91f6c6edf
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:572:39
[INFO] [stdout]   34:     0x55c3455f41e5 - test::run_test::run_test_inner::{{closure}}::h5ca48a4c59c6c1fb
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:599:37
[INFO] [stdout]   35:     0x55c3455f41e5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h32bd51e1495d4a33
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   36:     0x55c3455f9721 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc086fae9b128b2db
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/thread/mod.rs:526:17
[INFO] [stdout]   37:     0x55c3455f9721 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb66571888d270d43
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   38:     0x55c3455f9721 - std::panicking::try::do_call::h4fa2ef4f6e51fecf
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:485:40
[INFO] [stdout]   39:     0x55c3455f9721 - std::panicking::try::h1e9e22b8584489b5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:449:19
[INFO] [stdout]   40:     0x55c3455f9721 - std::panic::catch_unwind::h44698a3de0e0769e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:140:14
[INFO] [stdout]   41:     0x55c3455f9721 - std::thread::Builder::spawn_unchecked_::{{closure}}::h50153abde3fe239e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/thread/mod.rs:525:30
[INFO] [stdout]   42:     0x55c3455f9721 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbe5bbf6f38394364
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55c34566c005 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h0d83cb2920a49046
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   44:     0x55c34566c005 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hbe0a008aa7d9ef59
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   45:     0x55c34566c005 - std::sys::unix::thread::Thread::new::thread_start::h3a466996bdf6b1f9
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fa089622b43 - <unknown>
[INFO] [stdout]   47:     0x7fa0896b3bb4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     rank::test::test_ceil
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 118 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "eed3ab285c17dda8574b40f180c21369cbbfbcb7e46894680b02675fe1bda548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed3ab285c17dda8574b40f180c21369cbbfbcb7e46894680b02675fe1bda548", kill_on_drop: false }`
[INFO] [stdout] eed3ab285c17dda8574b40f180c21369cbbfbcb7e46894680b02675fe1bda548
