[INFO] fetching crate asn1rs 0.3.1... [INFO] testing asn1rs-0.3.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate asn1rs 0.3.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate asn1rs 0.3.1 [INFO] finished tweaking crates.io crate asn1rs 0.3.1 [INFO] tweaked toml for crates.io crate asn1rs 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate asn1rs 0.3.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate asn1rs 0.3.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded postgres v0.19.5 [INFO] [stderr] Downloaded asn1rs-macros v0.3.0 [INFO] [stderr] Downloaded strum_macros v0.19.4 [INFO] [stderr] Downloaded strum v0.19.5 [INFO] [stderr] Downloaded asn1rs-model v0.3.0 [INFO] [stderr] Downloaded postgres-protocol v0.6.5 [INFO] [stderr] Downloaded asn1rs-model v0.2.2 [INFO] [stderr] Downloaded serde v1.0.176 [INFO] [stderr] Downloaded tokio-postgres v0.7.8 [INFO] [stderr] Downloaded codegen v0.1.3 [INFO] [stderr] Downloaded stringprep v0.1.3 [INFO] [stderr] Downloaded postgres-types v0.2.5 [INFO] [stderr] Downloaded serde_derive v1.0.176 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79e54f5853beb8eafd5c7798d9e2542b22162afae728c2acf17e40fc473c6631 [INFO] running `Command { std: "docker" "start" "-a" "79e54f5853beb8eafd5c7798d9e2542b22162afae728c2acf17e40fc473c6631", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79e54f5853beb8eafd5c7798d9e2542b22162afae728c2acf17e40fc473c6631", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79e54f5853beb8eafd5c7798d9e2542b22162afae728c2acf17e40fc473c6631", kill_on_drop: false }` [INFO] [stdout] 79e54f5853beb8eafd5c7798d9e2542b22162afae728c2acf17e40fc473c6631 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 042454c1462125ff73d6c1a0295ada131bd5c0c2736c3781d1298b7de8be7d3b [INFO] running `Command { std: "docker" "start" "-a" "042454c1462125ff73d6c1a0295ada131bd5c0c2736c3781d1298b7de8be7d3b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling gimli v0.27.3 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling object v0.31.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling codegen v0.1.3 [INFO] [stderr] Compiling strum v0.19.5 [INFO] [stderr] Compiling serde v1.0.176 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling serde_derive v1.0.176 [INFO] [stderr] Compiling addr2line v0.20.0 [INFO] [stderr] Compiling strum_macros v0.19.4 [INFO] [stderr] Compiling asn1rs-model v0.2.2 [INFO] [stderr] Compiling asn1rs-model v0.3.0 [INFO] [stderr] Compiling asn1rs-macros v0.3.0 [INFO] [stderr] Compiling asn1rs v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syn/io/proto_write.rs:112:22 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn as_reader(&self) -> ProtobufReader { [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] 112 | pub fn as_reader(&self) -> ProtobufReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syn/io/uper.rs:276:22 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn as_reader(&self) -> UperReader { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 276 | pub fn as_reader(&self) -> UperReader> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syn/io/proto_write.rs:112:22 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn as_reader(&self) -> ProtobufReader { [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] 112 | pub fn as_reader(&self) -> ProtobufReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syn/io/uper.rs:276:22 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn as_reader(&self) -> UperReader { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 276 | pub fn as_reader(&self) -> UperReader> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.58s [INFO] running `Command { std: "docker" "inspect" "042454c1462125ff73d6c1a0295ada131bd5c0c2736c3781d1298b7de8be7d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "042454c1462125ff73d6c1a0295ada131bd5c0c2736c3781d1298b7de8be7d3b", kill_on_drop: false }` [INFO] [stdout] 042454c1462125ff73d6c1a0295ada131bd5c0c2736c3781d1298b7de8be7d3b [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1431cfd20c912e9b20e80c20cef21dc5c458b8455112c5e456826253cbeed0fe [INFO] running `Command { std: "docker" "start" "-a" "1431cfd20c912e9b20e80c20cef21dc5c458b8455112c5e456826253cbeed0fe", kill_on_drop: false }` [INFO] [stderr] Compiling asn1rs v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syn/io/proto_write.rs:112:22 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn as_reader(&self) -> ProtobufReader { [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] 112 | pub fn as_reader(&self) -> ProtobufReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syn/io/uper.rs:276:22 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn as_reader(&self) -> UperReader { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 276 | pub fn as_reader(&self) -> UperReader> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/basic_sequence.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | ghi: Some("great extension".to_string()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `String`, found `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `std::string::String` [INFO] [stdout] found enum `std::option::Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `asn1rs` (test "basic_sequence") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syn/io/proto_write.rs:112:22 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn as_reader(&self) -> ProtobufReader { [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] 112 | pub fn as_reader(&self) -> ProtobufReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syn/io/uper.rs:276:22 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn as_reader(&self) -> UperReader { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 276 | pub fn as_reader(&self) -> UperReader> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1431cfd20c912e9b20e80c20cef21dc5c458b8455112c5e456826253cbeed0fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1431cfd20c912e9b20e80c20cef21dc5c458b8455112c5e456826253cbeed0fe", kill_on_drop: false }` [INFO] [stdout] 1431cfd20c912e9b20e80c20cef21dc5c458b8455112c5e456826253cbeed0fe