[INFO] cloning repository https://github.com/mmlvgx/vollerei
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmlvgx/vollerei" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmlvgx%2Fvollerei", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmlvgx%2Fvollerei'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61d021be50a341b26afb4f548a363f9032b9c253
[INFO] testing mmlvgx/vollerei against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmlvgx%2Fvollerei" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mmlvgx/vollerei
[INFO] finished tweaking git repo https://github.com/mmlvgx/vollerei
[INFO] tweaked toml for git repo https://github.com/mmlvgx/vollerei written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mmlvgx/vollerei on toolchain b8e88e5ddf5521a9f43ee3f62a702388c713e4bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mmlvgx/vollerei 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" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "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] 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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 249cb9406f3f2b3de1076a8574e959eb35d5aa2523e8a0ea449f9d3d95d12fd5
[INFO] running `Command { std: "docker" "start" "-a" "249cb9406f3f2b3de1076a8574e959eb35d5aa2523e8a0ea449f9d3d95d12fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "249cb9406f3f2b3de1076a8574e959eb35d5aa2523e8a0ea449f9d3d95d12fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "249cb9406f3f2b3de1076a8574e959eb35d5aa2523e8a0ea449f9d3d95d12fd5", kill_on_drop: false }`
[INFO] [stdout] 249cb9406f3f2b3de1076a8574e959eb35d5aa2523e8a0ea449f9d3d95d12fd5
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5cb4d15dd19d4fec1a353f779aef713fa7cee4dd8ed9b7bc45e822da7fbd3c8
[INFO] running `Command { std: "docker" "start" "-a" "a5cb4d15dd19d4fec1a353f779aef713fa7cee4dd8ed9b7bc45e822da7fbd3c8", 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 libc v0.2.144
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-traits v0.2.15
[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 4.41s
[INFO] running `Command { std: "docker" "inspect" "a5cb4d15dd19d4fec1a353f779aef713fa7cee4dd8ed9b7bc45e822da7fbd3c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5cb4d15dd19d4fec1a353f779aef713fa7cee4dd8ed9b7bc45e822da7fbd3c8", kill_on_drop: false }`
[INFO] [stdout] a5cb4d15dd19d4fec1a353f779aef713fa7cee4dd8ed9b7bc45e822da7fbd3c8
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b8d9ae00fd2c45a72404605d0003522608607f55e6cd3a1142947abcb3266d8
[INFO] running `Command { std: "docker" "start" "-a" "6b8d9ae00fd2c45a72404605d0003522608607f55e6cd3a1142947abcb3266d8", 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 0.62s
[INFO] running `Command { std: "docker" "inspect" "6b8d9ae00fd2c45a72404605d0003522608607f55e6cd3a1142947abcb3266d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b8d9ae00fd2c45a72404605d0003522608607f55e6cd3a1142947abcb3266d8", kill_on_drop: false }`
[INFO] [stdout] 6b8d9ae00fd2c45a72404605d0003522608607f55e6cd3a1142947abcb3266d8
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81d7488c5958420ac8f6bdc6356b29b228e25cbcd40ad624df47a09d73a22c21
[INFO] running `Command { std: "docker" "start" "-a" "81d7488c5958420ac8f6bdc6356b29b228e25cbcd40ad624df47a09d73a22c21", 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 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vollerei-8c3562c4dd3935de)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vollerei
[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 6 tests
[INFO] [stdout] test src/logger.rs - logger::Logger (line 18) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::Logger::debug (line 80) ... FAILED
[INFO] [stdout] test src/logger.rs - logger::Logger::critical (line 172) ... 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::warn (line 125) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/logger.rs - logger::Logger (line 18) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Logger` in this scope
[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::debug (line 80) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Logger` in this scope
[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] ---- src/logger.rs - logger::Logger::critical (line 172) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Logger` in this scope
[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::error (line 149) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Logger` in this scope
[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]: cannot find type `Logger` in this scope
[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::warn (line 125) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `Logger` in this scope
[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] 
[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 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "81d7488c5958420ac8f6bdc6356b29b228e25cbcd40ad624df47a09d73a22c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81d7488c5958420ac8f6bdc6356b29b228e25cbcd40ad624df47a09d73a22c21", kill_on_drop: false }`
[INFO] [stdout] 81d7488c5958420ac8f6bdc6356b29b228e25cbcd40ad624df47a09d73a22c21
