[INFO] fetching crate entrance 0.3.0... [INFO] testing entrance-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 entrance 0.3.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate entrance 0.3.0 [INFO] finished tweaking crates.io crate entrance 0.3.0 [INFO] tweaked toml for crates.io crate entrance 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate entrance 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] crate crates.io crate entrance 0.3.0 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 entrance_derive v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 33a7dc10029c441ca58f02843b82fd7801d5e66b50bdcc83900940a6019ad4fa [INFO] running `Command { std: "docker" "start" "-a" "33a7dc10029c441ca58f02843b82fd7801d5e66b50bdcc83900940a6019ad4fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33a7dc10029c441ca58f02843b82fd7801d5e66b50bdcc83900940a6019ad4fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33a7dc10029c441ca58f02843b82fd7801d5e66b50bdcc83900940a6019ad4fa", kill_on_drop: false }` [INFO] [stdout] 33a7dc10029c441ca58f02843b82fd7801d5e66b50bdcc83900940a6019ad4fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f82ed6a8b880f39a424e8c8c4c06483d13420f5601861af7696930ffc5176daf [INFO] running `Command { std: "docker" "start" "-a" "f82ed6a8b880f39a424e8c8c4c06483d13420f5601861af7696930ffc5176daf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling entrance_derive v0.3.0 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling entrance v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/command.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn help_message(&self) -> HelpDisplay { [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] 68 | pub fn help_message(&self) -> HelpDisplay<'_, Opts, Args> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.57s [INFO] running `Command { std: "docker" "inspect" "f82ed6a8b880f39a424e8c8c4c06483d13420f5601861af7696930ffc5176daf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f82ed6a8b880f39a424e8c8c4c06483d13420f5601861af7696930ffc5176daf", kill_on_drop: false }` [INFO] [stdout] f82ed6a8b880f39a424e8c8c4c06483d13420f5601861af7696930ffc5176daf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d8d79f8bc79594ec6e7ca79f9b4c56610c2ff79a11d219ba3fd9df0d84367443 [INFO] running `Command { std: "docker" "start" "-a" "d8d79f8bc79594ec6e7ca79f9b4c56610c2ff79a11d219ba3fd9df0d84367443", kill_on_drop: false }` [INFO] [stderr] Compiling entrance v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/command.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn help_message(&self) -> HelpDisplay { [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] 68 | pub fn help_message(&self) -> HelpDisplay<'_, Opts, Args> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/command.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn help_message(&self) -> HelpDisplay { [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] 68 | pub fn help_message(&self) -> HelpDisplay<'_, Opts, Args> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "d8d79f8bc79594ec6e7ca79f9b4c56610c2ff79a11d219ba3fd9df0d84367443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8d79f8bc79594ec6e7ca79f9b4c56610c2ff79a11d219ba3fd9df0d84367443", kill_on_drop: false }` [INFO] [stdout] d8d79f8bc79594ec6e7ca79f9b4c56610c2ff79a11d219ba3fd9df0d84367443 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b6616bad4f598ac8c7ccc1ed40b912a67e54d00281a9da3a75b320ff86982b01 [INFO] running `Command { std: "docker" "start" "-a" "b6616bad4f598ac8c7ccc1ed40b912a67e54d00281a9da3a75b320ff86982b01", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/command.rs:68:25 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn help_message(&self) -> HelpDisplay { [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] 68 | pub fn help_message(&self) -> HelpDisplay<'_, Opts, Args> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `entrance` (lib) generated 1 warning (run `cargo fix --lib -p entrance` to apply 1 suggestion) [INFO] [stderr] warning: `entrance` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/entrance-dfb90152c5c3df18) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test arguments::tests::arguments_spec ... ok [INFO] [stdout] test arguments::tests::arguments_parse ... ok [INFO] [stdout] test command::tests::format_usage ... ok [INFO] [stdout] test options::tests::parse ... ok [INFO] [stdout] test command::tests::command ... ok [INFO] [stdout] test options::tests::spec ... ok [INFO] [stdout] test tests::test_parse_argument ... ok [INFO] [stdout] test tests::test_parse_variable_argument ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/derive_macro.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/derive_macro-c0389620a022387d) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test struct_with_named_fields ... ok [INFO] [stdout] test options ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b6616bad4f598ac8c7ccc1ed40b912a67e54d00281a9da3a75b320ff86982b01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6616bad4f598ac8c7ccc1ed40b912a67e54d00281a9da3a75b320ff86982b01", kill_on_drop: false }` [INFO] [stdout] b6616bad4f598ac8c7ccc1ed40b912a67e54d00281a9da3a75b320ff86982b01