[INFO] cloning repository https://github.com/suap-dev/date_parser_2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/suap-dev/date_parser_2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuap-dev%2Fdate_parser_2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuap-dev%2Fdate_parser_2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 481cde0f00666e86c0c3934e13688b1da014b619
[INFO] testing suap-dev/date_parser_2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuap-dev%2Fdate_parser_2" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/suap-dev/date_parser_2
[INFO] finished tweaking git repo https://github.com/suap-dev/date_parser_2
[INFO] tweaked toml for git repo https://github.com/suap-dev/date_parser_2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/suap-dev/date_parser_2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/suap-dev/date_parser_2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7910d19b302427cabd7b119bff5b0c0b74edc29c47ac0e02a2f8dfe4f02f5d1d
[INFO] running `Command { std: "docker" "start" "-a" "7910d19b302427cabd7b119bff5b0c0b74edc29c47ac0e02a2f8dfe4f02f5d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7910d19b302427cabd7b119bff5b0c0b74edc29c47ac0e02a2f8dfe4f02f5d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7910d19b302427cabd7b119bff5b0c0b74edc29c47ac0e02a2f8dfe4f02f5d1d", kill_on_drop: false }`
[INFO] [stdout] 7910d19b302427cabd7b119bff5b0c0b74edc29c47ac0e02a2f8dfe4f02f5d1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d332e78dd42d8df8e14783704c1d30a87c2e9a48f3bd9023d1baa46c56d1962
[INFO] running `Command { std: "docker" "start" "-a" "9d332e78dd42d8df8e14783704c1d30a87c2e9a48f3bd9023d1baa46c56d1962", kill_on_drop: false }`
[INFO] [stderr]    Compiling date_parser_2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `DayOfWeek` is never used
[INFO] [stdout]  --> src/date/day_of_week.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum DayOfWeek {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DayOfWeekParseError` is never constructed
[INFO] [stdout]   --> src/date/day_of_week.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct DayOfWeekParseError {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Month` is never used
[INFO] [stdout]  --> src/date/month.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Month {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MonthParseError` is never constructed
[INFO] [stdout]   --> src/date/month.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct MonthParseError {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "9d332e78dd42d8df8e14783704c1d30a87c2e9a48f3bd9023d1baa46c56d1962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d332e78dd42d8df8e14783704c1d30a87c2e9a48f3bd9023d1baa46c56d1962", kill_on_drop: false }`
[INFO] [stdout] 9d332e78dd42d8df8e14783704c1d30a87c2e9a48f3bd9023d1baa46c56d1962
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9f52e7b8268897440c633ebdb9db1f7ed164b6818886fedb05ddfc94e4d56bd
[INFO] running `Command { std: "docker" "start" "-a" "a9f52e7b8268897440c633ebdb9db1f7ed164b6818886fedb05ddfc94e4d56bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling date_parser_2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `DayOfWeek` is never used
[INFO] [stdout]  --> src/date/day_of_week.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum DayOfWeek {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DayOfWeekParseError` is never constructed
[INFO] [stdout]   --> src/date/day_of_week.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct DayOfWeekParseError {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Month` is never used
[INFO] [stdout]  --> src/date/month.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Month {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MonthParseError` is never constructed
[INFO] [stdout]   --> src/date/month.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct MonthParseError {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "a9f52e7b8268897440c633ebdb9db1f7ed164b6818886fedb05ddfc94e4d56bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f52e7b8268897440c633ebdb9db1f7ed164b6818886fedb05ddfc94e4d56bd", kill_on_drop: false }`
[INFO] [stdout] a9f52e7b8268897440c633ebdb9db1f7ed164b6818886fedb05ddfc94e4d56bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f254cbe4f60719be63a398dab00a227169afc03f867fbe5b9e686b160fed45a1
[INFO] running `Command { std: "docker" "start" "-a" "f254cbe4f60719be63a398dab00a227169afc03f867fbe5b9e686b160fed45a1", kill_on_drop: false }`
[INFO] [stderr] warning: enum `DayOfWeek` is never used
[INFO] [stderr]  --> src/date/day_of_week.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum DayOfWeek {
[INFO] [stderr]   |          ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DayOfWeekParseError` is never constructed
[INFO] [stderr]   --> src/date/day_of_week.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub struct DayOfWeekParseError {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Month` is never used
[INFO] [stderr]  --> src/date/month.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum Month {
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MonthParseError` is never constructed
[INFO] [stderr]   --> src/date/month.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub struct MonthParseError {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `date_parser_2` (lib) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/date_parser_2-ba62e6fdcee567ee)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test date::day_of_week::tests::successful_parsing ... ok
[INFO] [stdout] test date::day_of_week::tests::invalid_parsing ... ok
[INFO] [stdout] test date::month::tests::invalid_parsing ... ok
[INFO] [stdout] test date::month::tests::successful_parsing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/date_parser_2-955ab06786fb65ab)
[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] [stderr]    Doc-tests date_parser_2
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f254cbe4f60719be63a398dab00a227169afc03f867fbe5b9e686b160fed45a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f254cbe4f60719be63a398dab00a227169afc03f867fbe5b9e686b160fed45a1", kill_on_drop: false }`
[INFO] [stdout] f254cbe4f60719be63a398dab00a227169afc03f867fbe5b9e686b160fed45a1