[INFO] fetching crate dewey 0.3.0...
[INFO] testing dewey-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate dewey 0.3.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate dewey 0.3.0
[INFO] finished tweaking crates.io crate dewey 0.3.0
[INFO] tweaked toml for crates.io crate dewey 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dewey 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0bf935edbfb81767988f0659ad10ae3b4bef6191a03efdb31eec1b673c1c2f14
[INFO] running `Command { std: "docker" "start" "-a" "0bf935edbfb81767988f0659ad10ae3b4bef6191a03efdb31eec1b673c1c2f14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bf935edbfb81767988f0659ad10ae3b4bef6191a03efdb31eec1b673c1c2f14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf935edbfb81767988f0659ad10ae3b4bef6191a03efdb31eec1b673c1c2f14", kill_on_drop: false }`
[INFO] [stdout] 0bf935edbfb81767988f0659ad10ae3b4bef6191a03efdb31eec1b673c1c2f14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 16478d4d3bd2f0fd3a794d6a47ab440f26472d3f99b23f782606aeb294993186
[INFO] running `Command { std: "docker" "start" "-a" "16478d4d3bd2f0fd3a794d6a47ab440f26472d3f99b23f782606aeb294993186", kill_on_drop: false }`
[INFO] [stderr]    Compiling dewey v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:127:14
[INFO] [stdout]     |
[INFO] [stdout] 127 |   fn version(&self) -> Version {
[INFO] [stdout]     |              ^^^^^     ------- the lifetime gets resolved as `'_`
[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 remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 127 |   fn version(&self) -> Version<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "16478d4d3bd2f0fd3a794d6a47ab440f26472d3f99b23f782606aeb294993186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16478d4d3bd2f0fd3a794d6a47ab440f26472d3f99b23f782606aeb294993186", kill_on_drop: false }`
[INFO] [stdout] 16478d4d3bd2f0fd3a794d6a47ab440f26472d3f99b23f782606aeb294993186
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9af7c22e8a26f9cc13f513c25d0e76a41770b438668bab28fd8b8651031de276
[INFO] running `Command { std: "docker" "start" "-a" "9af7c22e8a26f9cc13f513c25d0e76a41770b438668bab28fd8b8651031de276", kill_on_drop: false }`
[INFO] [stderr]    Compiling dewey v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:127:14
[INFO] [stdout]     |
[INFO] [stdout] 127 |   fn version(&self) -> Version {
[INFO] [stdout]     |              ^^^^^     ------- the lifetime gets resolved as `'_`
[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 remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 127 |   fn version(&self) -> Version<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:127:14
[INFO] [stdout]     |
[INFO] [stdout] 127 |   fn version(&self) -> Version {
[INFO] [stdout]     |              ^^^^^     ------- the lifetime gets resolved as `'_`
[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 remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 127 |   fn version(&self) -> Version<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "9af7c22e8a26f9cc13f513c25d0e76a41770b438668bab28fd8b8651031de276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af7c22e8a26f9cc13f513c25d0e76a41770b438668bab28fd8b8651031de276", kill_on_drop: false }`
[INFO] [stdout] 9af7c22e8a26f9cc13f513c25d0e76a41770b438668bab28fd8b8651031de276
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bf638071aa64a072cb1839a5d7653d595b555d69f5a7346cb03e282b7f26f512
[INFO] running `Command { std: "docker" "start" "-a" "bf638071aa64a072cb1839a5d7653d595b555d69f5a7346cb03e282b7f26f512", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout] 
[INFO] [stderr]    --> src/lib.rs:127:14
[INFO] [stdout] running 67 tests
[INFO] [stderr]     |
[INFO] [stderr] 127 |   fn version(&self) -> Version {
[INFO] [stderr]     |              ^^^^^     ------- the lifetime gets resolved as `'_`
[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 remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 127 |   fn version(&self) -> Version<'_> {
[INFO] [stderr]     |                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `dewey` (lib) generated 1 warning (run `cargo fix --lib -p dewey` to apply 1 suggestion)
[INFO] [stderr] warning: `dewey` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dewey-0df29314319fbb23)
[INFO] [stdout] test compare_component_alpha_to_alpha ... ok
[INFO] [stdout] test compare_component_beta_to_alpha ... ok
[INFO] [stdout] test compare_component_beta_to_beta ... ok
[INFO] [stdout] test compare_component_char_a_to_alpha ... ok
[INFO] [stdout] test compare_component_char_a_to_beta ... ok
[INFO] [stdout] test compare_component_char_a_to_char_a ... ok
[INFO] [stdout] test compare_component_char_a_to_dot ... ok
[INFO] [stdout] test compare_component_char_a_to_end ... ok
[INFO] [stdout] test compare_component_char_a_to_num_0 ... ok
[INFO] [stdout] test compare_component_char_a_to_patchlevel ... ok
[INFO] [stdout] test compare_component_char_a_to_pre ... ok
[INFO] [stdout] test compare_component_char_a_to_rc ... ok
[INFO] [stdout] test compare_component_dot_to_alpha ... ok
[INFO] [stdout] test compare_component_dot_to_beta ... ok
[INFO] [stdout] test compare_component_dot_to_dot ... ok
[INFO] [stdout] test compare_component_dot_to_patchlevel ... ok
[INFO] [stdout] test compare_component_dot_to_pre ... ok
[INFO] [stdout] test compare_component_dot_to_rc ... ok
[INFO] [stdout] test compare_component_end_to_alpha ... ok
[INFO] [stdout] test compare_component_end_to_beta ... ok
[INFO] [stdout] test compare_component_end_to_dot ... ok
[INFO] [stdout] test compare_component_end_to_end ... ok
[INFO] [stdout] test compare_component_end_to_patchlevel ... ok
[INFO] [stdout] test compare_component_end_to_pre ... ok
[INFO] [stdout] test compare_component_end_to_rc ... ok
[INFO] [stdout] test compare_component_num_0_to_alpha ... ok
[INFO] [stdout] test compare_component_num_0_to_beta ... ok
[INFO] [stdout] test compare_component_num_0_to_dot ... ok
[INFO] [stdout] test compare_component_num_0_to_end ... ok
[INFO] [stdout] test compare_component_num_0_to_num_0 ... ok
[INFO] [stdout] test compare_component_num_0_to_patchlevel ... ok
[INFO] [stdout] test compare_component_num_0_to_pre ... ok
[INFO] [stdout] test compare_component_num_0_to_rc ... ok
[INFO] [stdout] test compare_component_patchlevel_to_alpha ... ok
[INFO] [stdout] test compare_component_patchlevel_to_beta ... ok
[INFO] [stdout] test compare_component_patchlevel_to_patchlevel ... ok
[INFO] [stdout] test compare_component_patchlevel_to_pre ... ok
[INFO] [stdout] test compare_component_patchlevel_to_rc ... ok
[INFO] [stdout] test compare_component_pre_to_alpha ... ok
[INFO] [stdout] test compare_component_rc_to_alpha ... ok
[INFO] [stdout] test compare_component_pre_to_pre ... ok
[INFO] [stdout] test compare_component_rc_to_beta ... ok
[INFO] [stdout] test compare_component_rc_to_pre ... ok
[INFO] [stdout] test compare_component_rc_to_rc ... ok
[INFO] [stdout] test compare_version_1_0_1_to_1 ... ok
[INFO] [stdout] test compare_version_1_2_to_1_2 ... ok
[INFO] [stdout] test compare_version_1_to_0 ... ok
[INFO] [stdout] test compare_version_1_to_0_0_1 ... ok
[INFO] [stdout] test compare_component_pre_to_beta ... ok
[INFO] [stdout] test compare_version_1_to_1 ... ok
[INFO] [stdout] test compare_version_1_to_1_0 ... ok
[INFO] [stdout] test compare_version_1_to_1_0_2 ... ok
[INFO] [stdout] test compare_version_1_to_1_1 ... ok
[INFO] [stdout] test compare_version_1_to_1alpha ... ok
[INFO] [stdout] test compare_version_1_to_1alpha1 ... ok
[INFO] [stdout] test compare_version_1_to_1beta1 ... ok
[INFO] [stdout] test compare_version_1_to_1pl0 ... ok
[INFO] [stdout] test compare_version_1_to_1pl1 ... ok
[INFO] [stdout] test compare_version_1_to_1rc1 ... ok
[INFO] [stdout] test compare_version_2_to_1 ... ok
[INFO] [stdout] test compare_version_a_to_b ... ok
[INFO] [stdout] test compare_version_aa_to_b ... ok
[INFO] [stdout] test compare_version_emoji_to_emoji ... ok
[INFO] [stdout] test compare_version_1_to_2 ... ok
[INFO] [stdout] test compare_version_7_3_2_to_7_3ce_1 ... ok
[INFO] [stdout] test compare_version_upper_a_to_a ... ok
[INFO] [stdout] test compare_version_1_to_1pre1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 67 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/all.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/all-bb13773bec48f9d9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf638071aa64a072cb1839a5d7653d595b555d69f5a7346cb03e282b7f26f512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf638071aa64a072cb1839a5d7653d595b555d69f5a7346cb03e282b7f26f512", kill_on_drop: false }`
[INFO] [stdout] bf638071aa64a072cb1839a5d7653d595b555d69f5a7346cb03e282b7f26f512