[INFO] fetching crate vollerei 0.1.7...
[INFO] testing vollerei-0.1.7 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate vollerei 0.1.7 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate vollerei 0.1.7
[INFO] finished tweaking crates.io crate vollerei 0.1.7
[INFO] tweaked toml for crates.io crate vollerei 0.1.7 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vollerei 0.1.7 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vollerei 0.1.7 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 663abcf5ba44966e5af384708bd0a5275044539194689d36b21c2796d7b3c17d
[INFO] running `Command { std: "docker" "start" "-a" "663abcf5ba44966e5af384708bd0a5275044539194689d36b21c2796d7b3c17d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "663abcf5ba44966e5af384708bd0a5275044539194689d36b21c2796d7b3c17d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "663abcf5ba44966e5af384708bd0a5275044539194689d36b21c2796d7b3c17d", kill_on_drop: false }`
[INFO] [stdout] 663abcf5ba44966e5af384708bd0a5275044539194689d36b21c2796d7b3c17d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] b15939c7e6c4f2860b2d9516798a6ee7e2ea42cab0e9c67836274ca3c4ac8241
[INFO] running `Command { std: "docker" "start" "-a" "b15939c7e6c4f2860b2d9516798a6ee7e2ea42cab0e9c67836274ca3c4ac8241", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling vollerei v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "b15939c7e6c4f2860b2d9516798a6ee7e2ea42cab0e9c67836274ca3c4ac8241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15939c7e6c4f2860b2d9516798a6ee7e2ea42cab0e9c67836274ca3c4ac8241", kill_on_drop: false }`
[INFO] [stdout] b15939c7e6c4f2860b2d9516798a6ee7e2ea42cab0e9c67836274ca3c4ac8241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 914352c1f25f550821e261897229685dd0cda8d098be4aca1e0bf1c0d6594e58
[INFO] running `Command { std: "docker" "start" "-a" "914352c1f25f550821e261897229685dd0cda8d098be4aca1e0bf1c0d6594e58", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling vollerei v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "914352c1f25f550821e261897229685dd0cda8d098be4aca1e0bf1c0d6594e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "914352c1f25f550821e261897229685dd0cda8d098be4aca1e0bf1c0d6594e58", kill_on_drop: false }`
[INFO] [stdout] 914352c1f25f550821e261897229685dd0cda8d098be4aca1e0bf1c0d6594e58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 1589904e3c18359ee248544f21503f9dc15ab010924e8a6494945044b4da8760
[INFO] running `Command { std: "docker" "start" "-a" "1589904e3c18359ee248544f21503f9dc15ab010924e8a6494945044b4da8760", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/vollerei/9bb094f96027ccde/deps/vollerei-9bb094f96027ccde)
[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 vollerei
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/logger.rs - logger::Logger (line 18) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::Logger::warn (line 125) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::Logger::error (line 149) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::Logger::info (line 102) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::Logger::critical (line 172) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::Logger::debug (line 80) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/logger.rs - logger::Logger (line 18) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Logger`
[INFO] [stdout]   --> src/logger.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | let logger = Logger::new();
[INFO] [stdout]    |              ^^^^^^ use of undeclared type `Logger`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 18 + use vollerei::logger::Logger;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::Logger::warn (line 125) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Logger`
[INFO] [stdout]    --> src/logger.rs:126:14
[INFO] [stdout]     |
[INFO] [stdout] 126 | let logger = Logger::new();
[INFO] [stdout]     |              ^^^^^^ use of undeclared type `Logger`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 125 + use vollerei::logger::Logger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::Logger::error (line 149) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Logger`
[INFO] [stdout]    --> src/logger.rs:150:14
[INFO] [stdout]     |
[INFO] [stdout] 150 | let logger = Logger::new();
[INFO] [stdout]     |              ^^^^^^ use of undeclared type `Logger`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 149 + use vollerei::logger::Logger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::Logger::info (line 102) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Logger`
[INFO] [stdout]    --> src/logger.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 | let logger = Logger::new();
[INFO] [stdout]     |              ^^^^^^ use of undeclared type `Logger`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 102 + use vollerei::logger::Logger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::Logger::critical (line 172) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Logger`
[INFO] [stdout]    --> src/logger.rs:173:14
[INFO] [stdout]     |
[INFO] [stdout] 173 | let logger = Logger::new();
[INFO] [stdout]     |              ^^^^^^ use of undeclared type `Logger`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 172 + use vollerei::logger::Logger;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/logger.rs - logger::Logger::debug (line 80) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Logger`
[INFO] [stdout]   --> src/logger.rs:81:14
[INFO] [stdout]    |
[INFO] [stdout] 81 | let logger = Logger::new();
[INFO] [stdout]    |              ^^^^^^ use of undeclared type `Logger`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 80 + use vollerei::logger::Logger;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/logger.rs - logger::Logger (line 18)
[INFO] [stdout]     src/logger.rs - logger::Logger::critical (line 172)
[INFO] [stdout]     src/logger.rs - logger::Logger::debug (line 80)
[INFO] [stdout]     src/logger.rs - logger::Logger::error (line 149)
[INFO] [stdout]     src/logger.rs - logger::Logger::info (line 102)
[INFO] [stdout]     src/logger.rs - logger::Logger::warn (line 125)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1589904e3c18359ee248544f21503f9dc15ab010924e8a6494945044b4da8760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1589904e3c18359ee248544f21503f9dc15ab010924e8a6494945044b4da8760", kill_on_drop: false }`
[INFO] [stdout] 1589904e3c18359ee248544f21503f9dc15ab010924e8a6494945044b4da8760
