[INFO] fetching crate gostd 0.4.5... [INFO] testing gostd-0.4.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate gostd 0.4.5 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate gostd 0.4.5 [INFO] finished tweaking crates.io crate gostd 0.4.5 [INFO] tweaked toml for crates.io crate gostd 0.4.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gostd 0.4.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gostd 0.4.5 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c82329e2db3ff9c21d4270ac33eb4aa20f8933579464a414736798a15f7bc4d3 [INFO] running `Command { std: "docker" "start" "-a" "c82329e2db3ff9c21d4270ac33eb4aa20f8933579464a414736798a15f7bc4d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c82329e2db3ff9c21d4270ac33eb4aa20f8933579464a414736798a15f7bc4d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c82329e2db3ff9c21d4270ac33eb4aa20f8933579464a414736798a15f7bc4d3", kill_on_drop: false }` [INFO] [stdout] c82329e2db3ff9c21d4270ac33eb4aa20f8933579464a414736798a15f7bc4d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46182e93fa3bd2bb5819642bb2c74b87839abc2e7a9d6d1f90030f16f4de153c [INFO] running `Command { std: "docker" "start" "-a" "46182e93fa3bd2bb5819642bb2c74b87839abc2e7a9d6d1f90030f16f4de153c", kill_on_drop: false }` [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling gostd_builtin v1.0.4 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling aws-lc-rs v1.13.1 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling gostd_io v1.1.2 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling gostd_unicode v1.1.2 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling cvt v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling rustls v0.23.28 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling webpki-roots v1.0.1 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling aws-lc-sys v0.29.0 [INFO] [stderr] Compiling gostd_derive v0.0.3 [INFO] [stderr] Compiling gostd_strings v1.1.2 [INFO] [stderr] Compiling gostd_time v1.1.3 [INFO] [stderr] Compiling gostd_url v1.1.2 [INFO] [stderr] Compiling gostd_bytes v1.1.3 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling rustls-webpki v0.103.3 [INFO] [stderr] Compiling gostd_http v1.1.5 [INFO] [stderr] Compiling gostd v0.4.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mime/multipart/mod.rs:87:24 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn new(writer: &mut W) -> Writer { [INFO] [stdout] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn new(writer: &mut W) -> Writer<'_, W> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "46182e93fa3bd2bb5819642bb2c74b87839abc2e7a9d6d1f90030f16f4de153c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46182e93fa3bd2bb5819642bb2c74b87839abc2e7a9d6d1f90030f16f4de153c", kill_on_drop: false }` [INFO] [stdout] 46182e93fa3bd2bb5819642bb2c74b87839abc2e7a9d6d1f90030f16f4de153c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 000836da58506e588adf58365fd2aa940187ded7e8814d2f44cf2e015265f1aa [INFO] running `Command { std: "docker" "start" "-a" "000836da58506e588adf58365fd2aa940187ded7e8814d2f44cf2e015265f1aa", kill_on_drop: false }` [INFO] [stderr] Compiling gostd v0.4.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mime/multipart/mod.rs:87:24 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn new(writer: &mut W) -> Writer { [INFO] [stdout] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn new(writer: &mut W) -> Writer<'_, W> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mime/multipart/mod.rs:87:24 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn new(writer: &mut W) -> Writer { [INFO] [stdout] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn new(writer: &mut W) -> Writer<'_, W> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "000836da58506e588adf58365fd2aa940187ded7e8814d2f44cf2e015265f1aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "000836da58506e588adf58365fd2aa940187ded7e8814d2f44cf2e015265f1aa", kill_on_drop: false }` [INFO] [stdout] 000836da58506e588adf58365fd2aa940187ded7e8814d2f44cf2e015265f1aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] beb38041630ec3966eaa3cd9b6fc38a86888478283d63af4931e120365fffa0c [INFO] running `Command { std: "docker" "start" "-a" "beb38041630ec3966eaa3cd9b6fc38a86888478283d63af4931e120365fffa0c", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/mime/multipart/mod.rs:87:24 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn new(writer: &mut W) -> Writer { [INFO] [stderr] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 87 | pub fn new(writer: &mut W) -> Writer<'_, W> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `gostd` (lib) generated 1 warning (run `cargo fix --lib -p gostd` to apply 1 suggestion) [INFO] [stderr] warning: `gostd` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gostd-092248705a837ff8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests gostd [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/mime/multipart/mod.rs - mime::multipart::Writer<'a,W>::new (line 79) ... ok [INFO] [stdout] test src/mime/multipart/mod.rs - mime::multipart::Writer (line 29) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "beb38041630ec3966eaa3cd9b6fc38a86888478283d63af4931e120365fffa0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "beb38041630ec3966eaa3cd9b6fc38a86888478283d63af4931e120365fffa0c", kill_on_drop: false }` [INFO] [stdout] beb38041630ec3966eaa3cd9b6fc38a86888478283d63af4931e120365fffa0c