[INFO] fetching crate biodome 0.1.1...
[INFO] testing biodome-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate biodome 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate biodome 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate biodome 0.1.1
[INFO] finished tweaking crates.io crate biodome 0.1.1
[INFO] tweaked toml for crates.io crate biodome 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57ca52eb5d660f02c323dd5d9b618c6374386082d6a37380a6c0e2f810f45253
[INFO] running `Command { std: "docker" "start" "-a" "57ca52eb5d660f02c323dd5d9b618c6374386082d6a37380a6c0e2f810f45253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57ca52eb5d660f02c323dd5d9b618c6374386082d6a37380a6c0e2f810f45253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57ca52eb5d660f02c323dd5d9b618c6374386082d6a37380a6c0e2f810f45253", kill_on_drop: false }`
[INFO] [stdout] 57ca52eb5d660f02c323dd5d9b618c6374386082d6a37380a6c0e2f810f45253
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b0e7ca288394c280f542fbab8277206463727c55a92850528d8fbf5c4993101
[INFO] running `Command { std: "docker" "start" "-a" "6b0e7ca288394c280f542fbab8277206463727c55a92850528d8fbf5c4993101", kill_on_drop: false }`
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling biodome v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `to_datetime`
[INFO] [stdout]   --> src/rawconv.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn to_datetime(s: &str) -> Result<Datetime, &'static str> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `Command { std: "docker" "inspect" "6b0e7ca288394c280f542fbab8277206463727c55a92850528d8fbf5c4993101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b0e7ca288394c280f542fbab8277206463727c55a92850528d8fbf5c4993101", kill_on_drop: false }`
[INFO] [stdout] 6b0e7ca288394c280f542fbab8277206463727c55a92850528d8fbf5c4993101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c945d5f11ba6371f91f70ea224e25a7a1a293167c64b06da6165c53891db178
[INFO] running `Command { std: "docker" "start" "-a" "2c945d5f11ba6371f91f70ea224e25a7a1a293167c64b06da6165c53891db178", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stdout] warning: function is never used: `to_datetime`
[INFO] [stdout]   --> src/rawconv.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn to_datetime(s: &str) -> Result<Datetime, &'static str> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling biodome v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "2c945d5f11ba6371f91f70ea224e25a7a1a293167c64b06da6165c53891db178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c945d5f11ba6371f91f70ea224e25a7a1a293167c64b06da6165c53891db178", kill_on_drop: false }`
[INFO] [stdout] 2c945d5f11ba6371f91f70ea224e25a7a1a293167c64b06da6165c53891db178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c88942f554918d15e46d89942a67e0f9931cc86d378fb42595e3bc830171e438
[INFO] running `Command { std: "docker" "start" "-a" "c88942f554918d15e46d89942a67e0f9931cc86d378fb42595e3bc830171e438", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `to_datetime`
[INFO] [stderr]   --> src/rawconv.rs:52:8
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub fn to_datetime(s: &str) -> Result<Datetime, &'static str> {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `biodome` (lib) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/biodome-4604055a7a31d409)
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running tests/test_mac.rs (/opt/rustwide/target/debug/deps/test_mac-b155c3f6aad607b0)
[INFO] [stdout] test rawconv::tests::boo ... ok
[INFO] [stdout] test rawconv::tests::dt ... ok
[INFO] [stdout] test tests::values_as_types ... ok
[INFO] [stdout] test tests::value_as_types_hashmap ... ok
[INFO] [stdout] test tests::stat ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::callables ... ok
[INFO] [stdout] test rawconv::tests::vecc ... ok
[INFO] [stdout] test rawconv::tests::prim ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] test test_bool ... ok
[INFO] [stderr]    Doc-tests biodome
[INFO] [stdout] test test_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 107) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c88942f554918d15e46d89942a67e0f9931cc86d378fb42595e3bc830171e438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c88942f554918d15e46d89942a67e0f9931cc86d378fb42595e3bc830171e438", kill_on_drop: false }`
[INFO] [stdout] c88942f554918d15e46d89942a67e0f9931cc86d378fb42595e3bc830171e438