[INFO] fetching crate kalgan 0.9.0...
[INFO] testing kalgan-0.9.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kalgan 0.9.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate kalgan 0.9.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kalgan 0.9.0
[INFO] finished tweaking crates.io crate kalgan 0.9.0
[INFO] tweaked toml for crates.io crate kalgan 0.9.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base64ct v1.0.1
[INFO] [stderr]   Downloaded quoted_printable v0.4.5
[INFO] [stderr]   Downloaded lettre v0.10.0-rc.4
[INFO] [stderr]   Downloaded tokio-rustls v0.23.2
[INFO] [stderr]   Downloaded blake2 v0.10.4
[INFO] [stderr]   Downloaded slice-deque v0.2.4
[INFO] [stderr]   Downloaded flume v0.10.11
[INFO] [stderr]   Downloaded argon2 v0.3.4
[INFO] [stderr]   Downloaded webpki-roots v0.22.2
[INFO] [stderr]   Downloaded password-hash v0.3.2
[INFO] [stderr]   Downloaded kalgan_router v0.9.1
[INFO] [stderr]   Downloaded kalgan_config v0.9.1
[INFO] [stderr]   Downloaded kalgan_i18n v0.9.1
[INFO] [stderr]   Downloaded kalgan_cache v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b276f2a0b80c5405c525fb240c06955df82a07c275c3239da90a6c88f209f970
[INFO] running `Command { std: "docker" "start" "-a" "b276f2a0b80c5405c525fb240c06955df82a07c275c3239da90a6c88f209f970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b276f2a0b80c5405c525fb240c06955df82a07c275c3239da90a6c88f209f970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b276f2a0b80c5405c525fb240c06955df82a07c275c3239da90a6c88f209f970", kill_on_drop: false }`
[INFO] [stdout] b276f2a0b80c5405c525fb240c06955df82a07c275c3239da90a6c88f209f970
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18a048ef21f8ad7cf5f569d61756b4e9d47314d08cab56cd3b58108b0ff7c799
[INFO] running `Command { std: "docker" "start" "-a" "18a048ef21f8ad7cf5f569d61756b4e9d47314d08cab56cd3b58108b0ff7c799", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling kalgan_string v0.9.1
[INFO] [stderr]    Compiling kalgan v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling urlencoding v2.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling slice-deque v0.2.4
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling buf_redux v0.8.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling kalgan_router v0.9.1
[INFO] [stderr]    Compiling kalgan_config v0.9.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.88s
[INFO] running `Command { std: "docker" "inspect" "18a048ef21f8ad7cf5f569d61756b4e9d47314d08cab56cd3b58108b0ff7c799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a048ef21f8ad7cf5f569d61756b4e9d47314d08cab56cd3b58108b0ff7c799", kill_on_drop: false }`
[INFO] [stdout] 18a048ef21f8ad7cf5f569d61756b4e9d47314d08cab56cd3b58108b0ff7c799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6357b8df31fde740833d6c4a8ede11f8fdcf4a4d9226b74412d902e2ee01ca5e
[INFO] running `Command { std: "docker" "start" "-a" "6357b8df31fde740833d6c4a8ede11f8fdcf4a4d9226b74412d902e2ee01ca5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling kalgan v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `mock_routes` in the crate root
[INFO] [stdout]   --> src/service/url.rs:47:16
[INFO] [stdout]    |
[INFO] [stdout] 47 |         crate::mock_routes();
[INFO] [stdout]    |                ^^^^^^^^^^^ not found in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_settings` in this scope
[INFO] [stdout]    --> src/lib.rs:148:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |         mock_settings("tests/mock/settings.yaml");
[INFO] [stdout]     |         ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/lib.rs:145:1
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub mod tests {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kalgan` due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6357b8df31fde740833d6c4a8ede11f8fdcf4a4d9226b74412d902e2ee01ca5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6357b8df31fde740833d6c4a8ede11f8fdcf4a4d9226b74412d902e2ee01ca5e", kill_on_drop: false }`
[INFO] [stdout] 6357b8df31fde740833d6c4a8ede11f8fdcf4a4d9226b74412d902e2ee01ca5e