[INFO] fetching crate dep3 0.1.28...
[INFO] testing dep3-0.1.28 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate dep3 0.1.28 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate dep3 0.1.28
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate dep3 0.1.28
[INFO] tweaked toml for crates.io crate dep3 0.1.28 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dep3 0.1.28 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 dep3 0.1.28 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deb822-derive v0.2.0
[INFO] [stderr]   Downloaded deb822-lossless v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 95255270a7230c4e146887bfd0a5948f645a8fd80e8ff340ed2bee4d054da431
[INFO] running `Command { std: "docker" "start" "-a" "95255270a7230c4e146887bfd0a5948f645a8fd80e8ff340ed2bee4d054da431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95255270a7230c4e146887bfd0a5948f645a8fd80e8ff340ed2bee4d054da431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95255270a7230c4e146887bfd0a5948f645a8fd80e8ff340ed2bee4d054da431", kill_on_drop: false }`
[INFO] [stdout] 95255270a7230c4e146887bfd0a5948f645a8fd80e8ff340ed2bee4d054da431
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b1dbd029d3125e5634f09ab2d839869b7e414b0de30bc0590a07ff8ddec3ed1a
[INFO] running `Command { std: "docker" "start" "-a" "b1dbd029d3125e5634f09ab2d839869b7e414b0de30bc0590a07ff8ddec3ed1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.17
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rowan v0.15.16
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling deb822-derive v0.2.0
[INFO] [stderr]    Compiling regex v1.11.0
[INFO] [stderr]    Compiling deb822-lossless v0.2.1
[INFO] [stderr]    Compiling dep3 v0.1.28 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lossless.rs:133:29
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + '_ {
[INFO] [stdout]     |                             ^^                ^^ these lifetimes flow to the output     -- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             these lifetimes flow 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] 133 -     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + '_ {
[INFO] [stdout] 133 +     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + 'a {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.04s
[INFO] running `Command { std: "docker" "inspect" "b1dbd029d3125e5634f09ab2d839869b7e414b0de30bc0590a07ff8ddec3ed1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1dbd029d3125e5634f09ab2d839869b7e414b0de30bc0590a07ff8ddec3ed1a", kill_on_drop: false }`
[INFO] [stdout] b1dbd029d3125e5634f09ab2d839869b7e414b0de30bc0590a07ff8ddec3ed1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 977fe517e8452b7774ce0429e9a260fe0072b24f00f5cedea11eb453cc315b66
[INFO] running `Command { std: "docker" "start" "-a" "977fe517e8452b7774ce0429e9a260fe0072b24f00f5cedea11eb453cc315b66", kill_on_drop: false }`
[INFO] [stderr]    Compiling dep3 v0.1.28 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lossless.rs:133:29
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + '_ {
[INFO] [stdout]     |                             ^^                ^^ these lifetimes flow to the output     -- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             these lifetimes flow 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] 133 -     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + '_ {
[INFO] [stdout] 133 +     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + 'a {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lossless.rs:133:29
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + '_ {
[INFO] [stdout]     |                             ^^                ^^ these lifetimes flow to the output     -- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             these lifetimes flow 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] 133 -     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + '_ {
[INFO] [stdout] 133 +     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + 'a {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "977fe517e8452b7774ce0429e9a260fe0072b24f00f5cedea11eb453cc315b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "977fe517e8452b7774ce0429e9a260fe0072b24f00f5cedea11eb453cc315b66", kill_on_drop: false }`
[INFO] [stdout] 977fe517e8452b7774ce0429e9a260fe0072b24f00f5cedea11eb453cc315b66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 485529fa6603b5cca967a5617dcd8915ba3eb415a15075aa90ff51d43f7d5ead
[INFO] running `Command { std: "docker" "start" "-a" "485529fa6603b5cca967a5617dcd8915ba3eb415a15075aa90ff51d43f7d5ead", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/lossless.rs:133:29
[INFO] [stderr]     |
[INFO] [stderr] 133 |     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + '_ {
[INFO] [stderr]     |                             ^^                ^^ these lifetimes flow to the output     -- the lifetime gets resolved as `'a`
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             these lifetimes flow 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] 133 -     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + '_ {
[INFO] [stderr] 133 +     pub fn vendor_bugs<'a>(&'a self, vendor: &'a str) -> impl Iterator<Item = String> + 'a {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `dep3` (lib) generated 1 warning (run `cargo fix --lib -p dep3` to apply 1 suggestion)
[INFO] [stderr] warning: `dep3` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dep3-a035a27e98ac3363)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test lossless::tests::test_vendor_bugs ... ok
[INFO] [stdout] test lossy::tests::test_not_forwarded ... ok
[INFO] [stdout] test lossless::tests::test_applied_upstream ... ok
[INFO] [stdout] test lossless::tests::test_upstream ... ok
[INFO] [stdout] test lossy::tests::test_applied_upstream ... ok
[INFO] [stdout] test lossy::tests::test_upstream ... ok
[INFO] [stdout] test lossy::tests::test_forwarded ... ok
[INFO] [stdout] test lossless::tests::test_forwarded ... ok
[INFO] [stdout] test lossless::tests::test_not_forwarded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "485529fa6603b5cca967a5617dcd8915ba3eb415a15075aa90ff51d43f7d5ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485529fa6603b5cca967a5617dcd8915ba3eb415a15075aa90ff51d43f7d5ead", kill_on_drop: false }`
[INFO] [stdout] 485529fa6603b5cca967a5617dcd8915ba3eb415a15075aa90ff51d43f7d5ead