[INFO] cloning repository https://github.com/supersylphMKV/rust_learn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/supersylphMKV/rust_learn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsupersylphMKV%2Frust_learn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsupersylphMKV%2Frust_learn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 90624d6bdda31273c3df66871d0eb2ab9a07ff56 [INFO] testing supersylphMKV/rust_learn against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsupersylphMKV%2Frust_learn" "/workspace/builds/worker-76/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-76/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/supersylphMKV/rust_learn on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/supersylphMKV/rust_learn [INFO] finished tweaking git repo https://github.com/supersylphMKV/rust_learn [INFO] tweaked toml for git repo https://github.com/supersylphMKV/rust_learn written to /workspace/builds/worker-76/source/Cargo.toml [INFO] crate git repo https://github.com/supersylphMKV/rust_learn already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c4793fecc89640981438fa438bfced35e848cb1130b6506ce00025bda754703 [INFO] running `Command { std: "docker" "start" "-a" "8c4793fecc89640981438fa438bfced35e848cb1130b6506ce00025bda754703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c4793fecc89640981438fa438bfced35e848cb1130b6506ce00025bda754703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c4793fecc89640981438fa438bfced35e848cb1130b6506ce00025bda754703", kill_on_drop: false }` [INFO] [stdout] 8c4793fecc89640981438fa438bfced35e848cb1130b6506ce00025bda754703 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be247dde69918e7b95a133eef22f57405303cfde36913bcf1c522d6235a23a8a [INFO] running `Command { std: "docker" "start" "-a" "be247dde69918e7b95a133eef22f57405303cfde36913bcf1c522d6235a23a8a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling step_3_11 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_11_async) [INFO] [stderr] Compiling step_3_8 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_8_log) [INFO] [stderr] Compiling step_3_4 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_4_regex_parsing) [INFO] [stderr] Compiling step_2_4 v0.1.0 (/opt/rustwide/workdir/2_idioms/2_4_generic_in_type_out) [INFO] [stderr] Compiling step_1_9 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_9_phantom) [INFO] [stderr] Compiling step_3_7 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_7_rand_crypto) [INFO] [stderr] Compiling step_3_1 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_1_testing) [INFO] [stderr] Compiling step_1_5 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_5_convert_cast_deref) [INFO] [stderr] Compiling step_2_1 v0.1.0 (/opt/rustwide/workdir/2_idioms/2_1_type_safety) [INFO] [stderr] Compiling step_3_2 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_2_macro) [INFO] [stderr] Compiling step_1_6 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_6_dispatch) [INFO] [stderr] Compiling step_1_7 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_7_sized) [INFO] [stderr] Compiling step_3_6 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_6_serde) [INFO] [stderr] Compiling step_3_3 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_3_date_time) [INFO] [stderr] Compiling step_3_12 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_12_web_db) [INFO] [stderr] Compiling step_3 v0.1.0 (/opt/rustwide/workdir/3_ecosystem) [INFO] [stderr] Compiling step_1_4 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_4_cow) [INFO] [stderr] Compiling step_1_8 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_8_thread_safety) [INFO] [stderr] Compiling step_1 v0.1.0 (/opt/rustwide/workdir/1_concepts) [INFO] [stderr] Compiling step_3_5 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_5_collections) [INFO] [stderr] Compiling step_3_10 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_10_threads) [INFO] [stderr] Compiling step_2 v0.1.0 (/opt/rustwide/workdir/2_idioms) [INFO] [stderr] Compiling step_1_3 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_3_rc_cell) [INFO] [stderr] Compiling step_2_3 v0.1.0 (/opt/rustwide/workdir/2_idioms/2_3_bound_impl) [INFO] [stderr] Compiling step_1_2 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_2_box_pin) [INFO] [stderr] Compiling step_1_1 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_1_default_clone_copy) [INFO] [stderr] Compiling step_2_2 v0.1.0 (/opt/rustwide/workdir/2_idioms/2_2_mem_replace) [INFO] [stderr] Compiling step_3_9 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_9_cmd_env_conf) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | fn parse(input: &str) -> (Option, Option, Option) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse` [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn parse(input: &str) -> (Option, Option, Option) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Plus` [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Plus, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Sign` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Minus` [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Minus, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Sign` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Integer` [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Integer(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Precision` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Argument` [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | Argument(usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Precision` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Asterisk` [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Asterisk, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Precision` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `year` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_year` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `month` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:10:34 [INFO] [stdout] | [INFO] [stdout] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_month` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `day` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:10:46 [INFO] [stdout] | [INFO] [stdout] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_day` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NOW` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const NOW: &str = "2019-06-26"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `User` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct User; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_birthdate` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `age` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | fn age(&self) -> u16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_adult` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | fn is_adult(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.00s [INFO] running `Command { std: "docker" "inspect" "be247dde69918e7b95a133eef22f57405303cfde36913bcf1c522d6235a23a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be247dde69918e7b95a133eef22f57405303cfde36913bcf1c522d6235a23a8a", kill_on_drop: false }` [INFO] [stdout] be247dde69918e7b95a133eef22f57405303cfde36913bcf1c522d6235a23a8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e469b333f9c1f882404baf0c9b1e5a297d596aabcb3ea000ceafdcc2cb0f070 [INFO] running `Command { std: "docker" "start" "-a" "3e469b333f9c1f882404baf0c9b1e5a297d596aabcb3ea000ceafdcc2cb0f070", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling step_3_8 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_8_log) [INFO] [stderr] Compiling step_1_5 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_5_convert_cast_deref) [INFO] [stderr] Compiling step_3_9 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_9_cmd_env_conf) [INFO] [stderr] Compiling step_3_6 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_6_serde) [INFO] [stderr] Compiling step_3_4 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_4_regex_parsing) [INFO] [stderr] Compiling step_1_4 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_4_cow) [INFO] [stderr] Compiling step_3_2 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_2_macro) [INFO] [stderr] Compiling step_3_1 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_1_testing) [INFO] [stderr] Compiling step_3 v0.1.0 (/opt/rustwide/workdir/3_ecosystem) [INFO] [stderr] Compiling step_2_2 v0.1.0 (/opt/rustwide/workdir/2_idioms/2_2_mem_replace) [INFO] [stderr] Compiling step_1_9 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_9_phantom) [INFO] [stderr] Compiling step_2_3 v0.1.0 (/opt/rustwide/workdir/2_idioms/2_3_bound_impl) [INFO] [stderr] Compiling step_3_7 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_7_rand_crypto) [INFO] [stderr] Compiling step_1 v0.1.0 (/opt/rustwide/workdir/1_concepts) [INFO] [stderr] Compiling step_3_12 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_12_web_db) [INFO] [stderr] Compiling step_3_5 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_5_collections) [INFO] [stderr] Compiling step_2_4 v0.1.0 (/opt/rustwide/workdir/2_idioms/2_4_generic_in_type_out) [INFO] [stderr] Compiling step_3_3 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_3_date_time) [INFO] [stderr] Compiling step_1_2 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_2_box_pin) [INFO] [stderr] Compiling step_3_11 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_11_async) [INFO] [stderr] Compiling step_2 v0.1.0 (/opt/rustwide/workdir/2_idioms) [INFO] [stderr] Compiling step_3_10 v0.1.0 (/opt/rustwide/workdir/3_ecosystem/3_10_threads) [INFO] [stderr] Compiling step_1_1 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_1_default_clone_copy) [INFO] [stderr] Compiling step_2_1 v0.1.0 (/opt/rustwide/workdir/2_idioms/2_1_type_safety) [INFO] [stderr] Compiling step_1_3 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_3_rc_cell) [INFO] [stderr] Compiling step_1_8 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_8_thread_safety) [INFO] [stderr] Compiling step_1_6 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_6_dispatch) [INFO] [stderr] Compiling step_1_7 v0.1.0 (/opt/rustwide/workdir/1_concepts/1_7_sized) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | fn parse(input: &str) -> (Option, Option, Option) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `year` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_year` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `month` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:10:34 [INFO] [stdout] | [INFO] [stdout] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_month` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `day` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:10:46 [INFO] [stdout] | [INFO] [stdout] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_day` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NOW` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const NOW: &str = "2019-06-26"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_adult` [INFO] [stdout] --> 3_ecosystem/3_3_date_time/src/main.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | fn is_adult(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.04s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1-56955ba99aac4602) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_1-cf00eea12c6c04e7) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_2-9646bf125e7703cf) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_3-b697efe00e481443) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_4-cec24982715e6f23) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_5-3d9ef685de74a60c) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_6-8b66de82716fc010) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_7-f2f9423774b8da1d) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_8-55d13ffde841197e) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_9-311b091d43f435eb) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2-5d3e5ee92568801d) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2_1-d6aa31be334e8470) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2_2-a21d1c72dd406a85) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2_3-3e12523c2036ecf8) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2_4-5f692a9644b02538) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3-db0869bf28da8e5d) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_1-4d5a1ddcd48c653f) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_10-95cd16b3c44b2450) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_11-d4478768bebfb73e) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_12-6edce711bf953b52) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_2-410856ca934c7098) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_3-ffc0420542281f5a) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_4-66fbd9d42bfe666a) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_5-77b7d8f56a706203) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_6-a872cdfa29ba2fb2) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_7-ebc27788ba33901f) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_8-a03d6cec260359a7) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_9-5cef1aff4ff9646e) [INFO] running `Command { std: "docker" "inspect" "3e469b333f9c1f882404baf0c9b1e5a297d596aabcb3ea000ceafdcc2cb0f070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e469b333f9c1f882404baf0c9b1e5a297d596aabcb3ea000ceafdcc2cb0f070", kill_on_drop: false }` [INFO] [stdout] 3e469b333f9c1f882404baf0c9b1e5a297d596aabcb3ea000ceafdcc2cb0f070 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a38ebeb3d3d2e8bce3d69683b58992d282f3e6599762c6bb079c2a9647241482 [INFO] running `Command { std: "docker" "start" "-a" "a38ebeb3d3d2e8bce3d69683b58992d282f3e6599762c6bb079c2a9647241482", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `input` [INFO] [stdout] [INFO] [stderr] --> 3_ecosystem/3_4_regex_parsing/src/main.rs:5:10 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 5 | fn parse(input: &str) -> (Option, Option, Option) { [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: unused variable: `year` [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] --> 3_ecosystem/3_3_date_time/src/main.rs:10:23 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] running 0 tests [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_year` [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: unused variable: `month` [INFO] [stdout] running 0 tests [INFO] [stderr] --> 3_ecosystem/3_3_date_time/src/main.rs:10:34 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_month` [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 0 tests [INFO] [stderr] warning: unused variable: `day` [INFO] [stdout] [INFO] [stderr] --> 3_ecosystem/3_3_date_time/src/main.rs:10:46 [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 10 | fn with_birthdate(year: i32, month: u32, day: u32) -> Self { [INFO] [stdout] [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_day` [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: constant is never used: `NOW` [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] --> 3_ecosystem/3_3_date_time/src/main.rs:5:1 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 5 | const NOW: &str = "2019-06-26"; [INFO] [stdout] running 0 tests [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: associated function is never used: `is_adult` [INFO] [stdout] running 0 tests [INFO] [stderr] --> 3_ecosystem/3_3_date_time/src/main.rs:20:8 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 20 | fn is_adult(&self) -> bool { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^ [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 0 tests [INFO] [stderr] warning: `step_3_4` (bin "step_3_4" test) generated 1 warning [INFO] [stdout] [INFO] [stderr] warning: `step_3_3` (bin "step_3_3" test) generated 5 warnings [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 52.24s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1-56955ba99aac4602) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_1-cf00eea12c6c04e7) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_2-9646bf125e7703cf) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_3-b697efe00e481443) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_4-cec24982715e6f23) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_5-3d9ef685de74a60c) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_6-8b66de82716fc010) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_7-f2f9423774b8da1d) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_8-55d13ffde841197e) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_1_9-311b091d43f435eb) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2-5d3e5ee92568801d) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2_1-d6aa31be334e8470) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2_2-a21d1c72dd406a85) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2_3-3e12523c2036ecf8) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_2_4-5f692a9644b02538) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3-db0869bf28da8e5d) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_1-4d5a1ddcd48c653f) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_10-95cd16b3c44b2450) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_11-d4478768bebfb73e) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_12-6edce711bf953b52) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_2-410856ca934c7098) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/step_3_3-ffc0420542281f5a) [INFO] [stdout] running 0 tests [INFO] [stderr] error: test failed, to rerun pass '-p step_3_3 --bin step_3_3' [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 1 test [INFO] [stdout] test server_spec::bind::sets_provided_address_to_server ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 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] [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 0.01s [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 0.02s [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] [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test age_spec::zero_if_birthdate_in_future ... FAILED [INFO] [stdout] test age_spec::counts_age ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- age_spec::zero_if_birthdate_in_future stdout ---- [INFO] [stdout] thread 'age_spec::zero_if_birthdate_in_future' panicked at 'not implemented', 3_ecosystem/3_3_date_time/src/main.rs:11:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d4c77b256d - std::backtrace_rs::backtrace::libunwind::trace::h78ac1a8162560622 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55d4c77b256d - std::backtrace_rs::backtrace::trace_unsynchronized::h524b37108170e058 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d4c77b256d - std::sys_common::backtrace::_print_fmt::h6fc64e306477b488 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55d4c77b256d - ::fmt::hebf1189a5210d658 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55d4c77d4e0c - core::fmt::write::h2ee1c47f226b9713 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x55d4c77af071 - std::io::Write::write_fmt::hfdd07f3252777e56 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x55d4c77b4045 - std::sys_common::backtrace::_print::h4cf4c3a5df78aa1b [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55d4c77b4045 - std::sys_common::backtrace::print::h563fffe6d3b49d9c [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55d4c77b4045 - std::panicking::default_hook::{{closure}}::h011bf968a019e6ec [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55d4c77b3cf0 - std::panicking::default_hook::hc87bc2048234ee21 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55d4c77b4618 - std::panicking::rust_panic_with_hook::h51069032b7e7ea9f [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55d4c77b4489 - std::panicking::begin_panic_handler::{{closure}}::hd6f7b981150e82ee [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x55d4c77b2a24 - std::sys_common::backtrace::__rust_end_short_backtrace::h4e1327824e6ec426 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55d4c77b41f9 - rust_begin_unwind [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55d4c7755613 - core::panicking::panic_fmt::hab126d972b27847d [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x55d4c77554dd - core::panicking::panic::hfab074edc1d61428 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55d4c775840c - step_3_3::User::with_birthdate::h37a7abe071ca3bc9 [INFO] [stdout] at /opt/rustwide/workdir/3_ecosystem/3_3_date_time/src/main.rs:11:9 [INFO] [stdout] 17: 0x55d4c77579ac - step_3_3::age_spec::zero_if_birthdate_in_future::h2e4fb5c8f3c26902 [INFO] [stdout] at /opt/rustwide/workdir/3_ecosystem/3_3_date_time/src/main.rs:51:24 [INFO] [stdout] 18: 0x55d4c775771a - step_3_3::age_spec::zero_if_birthdate_in_future::{{closure}}::h11561a613d538bfb [INFO] [stdout] at /opt/rustwide/workdir/3_ecosystem/3_3_date_time/src/main.rs:44:5 [INFO] [stdout] 19: 0x55d4c7756cee - core::ops::function::FnOnce::call_once::h7b4e4b95ba982f95 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x55d4c778dd63 - core::ops::function::FnOnce::call_once::hb5269c40ea602927 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x55d4c778dd63 - test::__rust_begin_short_backtrace::h39a42cc37c7f7ed5 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/test/src/lib.rs:573:5 [INFO] [stdout] 22: 0x55d4c778cb1a - as core::ops::function::FnOnce>::call_once::h00241665904b35f8 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 23: 0x55d4c778cb1a - as core::ops::function::FnOnce<()>>::call_once::he7accf8d0443853e [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55d4c778cb1a - std::panicking::try::do_call::h8cda4fd0453ea304 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x55d4c778cb1a - std::panicking::try::heb9894546bccbe80 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x55d4c778cb1a - std::panic::catch_unwind::hfbd25fb469936dab [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x55d4c778cb1a - test::run_test_in_process::hcffcac4908c29650 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/test/src/lib.rs:596:18 [INFO] [stdout] 28: 0x55d4c778cb1a - test::run_test::run_test_inner::{{closure}}::hdd8d05d3b7659acd [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/test/src/lib.rs:490:39 [INFO] [stdout] 29: 0x55d4c7758ddd - test::run_test::run_test_inner::{{closure}}::h1b7cafce81b35e92 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/test/src/lib.rs:517:37 [INFO] [stdout] 30: 0x55d4c7758ddd - std::sys_common::backtrace::__rust_begin_short_backtrace::h08b4f3108673434a [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x55d4c775e818 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hd589e3bca91eca1f [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x55d4c775e818 - as core::ops::function::FnOnce<()>>::call_once::h1d80af9fe40fb31c [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55d4c775e818 - std::panicking::try::do_call::hf7eabf04235f3bb3 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x55d4c775e818 - std::panicking::try::h4bdb1612b5a13d83 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x55d4c775e818 - std::panic::catch_unwind::h62e1449b19ecdfe5 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x55d4c775e818 - std::thread::Builder::spawn_unchecked_::{{closure}}::h10c97d98a69723ec [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x55d4c775e818 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0dc62d4cd77dd031 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x55d4c77b8f53 - as core::ops::function::FnOnce>::call_once::h94b91777dd72cf4b [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 39: 0x55d4c77b8f53 - as core::ops::function::FnOnce>::call_once::hc38439f882108053 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 40: 0x55d4c77b8f53 - std::sys::unix::thread::Thread::new::thread_start::haa68127701babb00 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f54673ce609 - start_thread [INFO] [stdout] 42: 0x7f546719e163 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- age_spec::counts_age stdout ---- [INFO] [stdout] thread 'age_spec::counts_age' panicked at 'not implemented', 3_ecosystem/3_3_date_time/src/main.rs:11:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d4c77b256d - std::backtrace_rs::backtrace::libunwind::trace::h78ac1a8162560622 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55d4c77b256d - std::backtrace_rs::backtrace::trace_unsynchronized::h524b37108170e058 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d4c77b256d - std::sys_common::backtrace::_print_fmt::h6fc64e306477b488 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55d4c77b256d - ::fmt::hebf1189a5210d658 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55d4c77d4e0c - core::fmt::write::h2ee1c47f226b9713 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x55d4c77af071 - std::io::Write::write_fmt::hfdd07f3252777e56 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x55d4c77b4045 - std::sys_common::backtrace::_print::h4cf4c3a5df78aa1b [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55d4c77b4045 - std::sys_common::backtrace::print::h563fffe6d3b49d9c [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55d4c77b4045 - std::panicking::default_hook::{{closure}}::h011bf968a019e6ec [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55d4c77b3cf0 - std::panicking::default_hook::hc87bc2048234ee21 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55d4c77b4618 - std::panicking::rust_panic_with_hook::h51069032b7e7ea9f [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55d4c77b4489 - std::panicking::begin_panic_handler::{{closure}}::hd6f7b981150e82ee [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:586:13 [INFO] [stdout] 12: 0x55d4c77b2a24 - std::sys_common::backtrace::__rust_end_short_backtrace::h4e1327824e6ec426 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55d4c77b41f9 - rust_begin_unwind [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55d4c7755613 - core::panicking::panic_fmt::hab126d972b27847d [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x55d4c77554dd - core::panicking::panic::hfab074edc1d61428 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55d4c775840c - step_3_3::User::with_birthdate::h37a7abe071ca3bc9 [INFO] [stdout] at /opt/rustwide/workdir/3_ecosystem/3_3_date_time/src/main.rs:11:9 [INFO] [stdout] 17: 0x55d4c775762d - step_3_3::age_spec::counts_age::h8a8bfc6e8a4991a1 [INFO] [stdout] at /opt/rustwide/workdir/3_ecosystem/3_3_date_time/src/main.rs:38:24 [INFO] [stdout] 18: 0x55d4c775733a - step_3_3::age_spec::counts_age::{{closure}}::h3e8e53e09ad969aa [INFO] [stdout] at /opt/rustwide/workdir/3_ecosystem/3_3_date_time/src/main.rs:30:5 [INFO] [stdout] 19: 0x55d4c7756c9e - core::ops::function::FnOnce::call_once::h2a988c04fa575d98 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x55d4c778dd63 - core::ops::function::FnOnce::call_once::hb5269c40ea602927 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x55d4c778dd63 - test::__rust_begin_short_backtrace::h39a42cc37c7f7ed5 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/test/src/lib.rs:573:5 [INFO] [stdout] 22: 0x55d4c778cb1a - as core::ops::function::FnOnce>::call_once::h00241665904b35f8 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 23: 0x55d4c778cb1a - as core::ops::function::FnOnce<()>>::call_once::he7accf8d0443853e [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55d4c778cb1a - std::panicking::try::do_call::h8cda4fd0453ea304 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x55d4c778cb1a - std::panicking::try::heb9894546bccbe80 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x55d4c778cb1a - std::panic::catch_unwind::hfbd25fb469936dab [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x55d4c778cb1a - test::run_test_in_process::hcffcac4908c29650 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/test/src/lib.rs:596:18 [INFO] [stdout] 28: 0x55d4c778cb1a - test::run_test::run_test_inner::{{closure}}::hdd8d05d3b7659acd [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/test/src/lib.rs:490:39 [INFO] [stdout] 29: 0x55d4c7758ddd - test::run_test::run_test_inner::{{closure}}::h1b7cafce81b35e92 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/test/src/lib.rs:517:37 [INFO] [stdout] 30: 0x55d4c7758ddd - std::sys_common::backtrace::__rust_begin_short_backtrace::h08b4f3108673434a [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x55d4c775e818 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hd589e3bca91eca1f [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x55d4c775e818 - as core::ops::function::FnOnce<()>>::call_once::h1d80af9fe40fb31c [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55d4c775e818 - std::panicking::try::do_call::hf7eabf04235f3bb3 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x55d4c775e818 - std::panicking::try::h4bdb1612b5a13d83 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x55d4c775e818 - std::panic::catch_unwind::h62e1449b19ecdfe5 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x55d4c775e818 - std::thread::Builder::spawn_unchecked_::{{closure}}::h10c97d98a69723ec [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x55d4c775e818 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0dc62d4cd77dd031 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x55d4c77b8f53 - as core::ops::function::FnOnce>::call_once::h94b91777dd72cf4b [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 39: 0x55d4c77b8f53 - as core::ops::function::FnOnce>::call_once::hc38439f882108053 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 40: 0x55d4c77b8f53 - std::sys::unix::thread::Thread::new::thread_start::haa68127701babb00 [INFO] [stdout] at /rustc/0d13f6afeba4935499abe0c9a07426c94492c94e/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f54673ce609 - start_thread [INFO] [stdout] 42: 0x7f546719e163 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] age_spec::counts_age [INFO] [stdout] age_spec::zero_if_birthdate_in_future [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a38ebeb3d3d2e8bce3d69683b58992d282f3e6599762c6bb079c2a9647241482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a38ebeb3d3d2e8bce3d69683b58992d282f3e6599762c6bb079c2a9647241482", kill_on_drop: false }` [INFO] [stdout] a38ebeb3d3d2e8bce3d69683b58992d282f3e6599762c6bb079c2a9647241482