[INFO] fetching crate cargo-build-dependencies 0.1.3...
[INFO] testing cargo-build-dependencies-0.1.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate cargo-build-dependencies 0.1.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cargo-build-dependencies 0.1.3
[INFO] finished tweaking crates.io crate cargo-build-dependencies 0.1.3
[INFO] tweaked toml for crates.io crate cargo-build-dependencies 0.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-build-dependencies 0.1.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-build-dependencies 0.1.3 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v0.9.1
[INFO] [stderr]   Downloaded cargo-husky v1.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59b3a8953fb1c8e582358d37de81089d64733fe6269074fe23851db19ee25e6b
[INFO] running `Command { std: "docker" "start" "-a" "59b3a8953fb1c8e582358d37de81089d64733fe6269074fe23851db19ee25e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59b3a8953fb1c8e582358d37de81089d64733fe6269074fe23851db19ee25e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b3a8953fb1c8e582358d37de81089d64733fe6269074fe23851db19ee25e6b", kill_on_drop: false }`
[INFO] [stdout] 59b3a8953fb1c8e582358d37de81089d64733fe6269074fe23851db19ee25e6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d125bc7a3f1aa5a4799b4e08ffd53d811cd9e773042354c237b7c24a271c8b6b
[INFO] running `Command { std: "docker" "start" "-a" "d125bc7a3f1aa5a4799b4e08ffd53d811cd9e773042354c237b7c24a271c8b6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling cargo-build-dependencies v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/package/mod.rs:56:40
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn get_string_field<'a>(field: Option<&'a Toml>) -> &str {
[INFO] [stdout]    |                                        ^^           ---- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn get_string_field<'a>(field: Option<&'a Toml>) -> &'a str {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.25s
[INFO] running `Command { std: "docker" "inspect" "d125bc7a3f1aa5a4799b4e08ffd53d811cd9e773042354c237b7c24a271c8b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d125bc7a3f1aa5a4799b4e08ffd53d811cd9e773042354c237b7c24a271c8b6b", kill_on_drop: false }`
[INFO] [stdout] d125bc7a3f1aa5a4799b4e08ffd53d811cd9e773042354c237b7c24a271c8b6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 2f388bf4ac61d368847b63be0647edd2c1e784bc5c59caa30c0f066740362c64
[INFO] running `Command { std: "docker" "start" "-a" "2f388bf4ac61d368847b63be0647edd2c1e784bc5c59caa30c0f066740362c64", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling cargo-build-dependencies v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/package/mod.rs:56:40
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn get_string_field<'a>(field: Option<&'a Toml>) -> &str {
[INFO] [stdout]    |                                        ^^           ---- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn get_string_field<'a>(field: Option<&'a Toml>) -> &'a str {
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.16s
[INFO] running `Command { std: "docker" "inspect" "2f388bf4ac61d368847b63be0647edd2c1e784bc5c59caa30c0f066740362c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f388bf4ac61d368847b63be0647edd2c1e784bc5c59caa30c0f066740362c64", kill_on_drop: false }`
[INFO] [stdout] 2f388bf4ac61d368847b63be0647edd2c1e784bc5c59caa30c0f066740362c64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f388866452513685d8e8a3c5591cecaeaae101358f7b5902619aa1a56b289571
[INFO] running `Command { std: "docker" "start" "-a" "f388866452513685d8e8a3c5591cecaeaae101358f7b5902619aa1a56b289571", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/package/mod.rs:56:40
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn get_string_field<'a>(field: Option<&'a Toml>) -> &str {
[INFO] [stderr]    |                                        ^^           ---- the lifetime gets resolved as `'a`
[INFO] [stderr]    |                                        |
[INFO] [stderr]    |                                        this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn get_string_field<'a>(field: Option<&'a Toml>) -> &'a str {
[INFO] [stderr]    |                                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: `cargo-build-dependencies` (bin "cargo-build-dependencies" test) generated 1 warning (run `cargo fix --bin "cargo-build-dependencies" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cargo_build_dependencies-c85f2feb4aa25d2b)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test package::test::test_get_lock_dependencies ... ok
[INFO] [stdout] test package::test::test_get_packages_empty_dependencies ... ok
[INFO] [stdout] test package::test::test_get_string_empty ... ok
[INFO] [stdout] test package::test::test_get_lock_dependencies_with_string_package ... ok
[INFO] [stdout] test package::test::test_get_dependencies ... ok
[INFO] [stdout] test package::test::test_get_toml ... ok
[INFO] [stdout] test package::test::test_get_toml_dependencies_with_string_dependencies ... ok
[INFO] [stdout] test package::test::test_get_toml_dependencies_without_dependencies ... ok
[INFO] [stdout] test package::test::test_get_lock_dependencies_without_package ... ok
[INFO] [stdout] test package::test::test_get_toml_dependencies ... ok
[INFO] [stdout] test package::test::test_get_lock_dependencies_without_dependencies ... ok
[INFO] [stdout] test package::test::test_get_string_field ... ok
[INFO] [stdout] test package::test::test_get_packages ... ok
[INFO] [stdout] test package::test::test_get_packages_only_with_dependencies ... ok
[INFO] [stdout] test package::test::test_get_toml_parse_failed - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f388866452513685d8e8a3c5591cecaeaae101358f7b5902619aa1a56b289571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f388866452513685d8e8a3c5591cecaeaae101358f7b5902619aa1a56b289571", kill_on_drop: false }`
[INFO] [stdout] f388866452513685d8e8a3c5591cecaeaae101358f7b5902619aa1a56b289571