[INFO] cloning repository https://github.com/ghondar/rust-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ghondar/rust-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghondar%2Frust-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghondar%2Frust-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 09f106acc616a91f1625f44c051e8fba98809d57 [INFO] testing ghondar/rust-example against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghondar%2Frust-example" "/workspace/builds/worker-63/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-63/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ghondar/rust-example on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ghondar/rust-example [INFO] finished tweaking git repo https://github.com/ghondar/rust-example [INFO] tweaked toml for git repo https://github.com/ghondar/rust-example written to /workspace/builds/worker-63/source/Cargo.toml [INFO] crate git repo https://github.com/ghondar/rust-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: development [INFO] [stderr] warning: unused manifest key: production [INFO] [stderr] Updating git repository `https://github.com/SergioBenitez/Rocket.git` [INFO] [stderr] Updating git repository `http://github.com/SergioBenitez/Pear` [INFO] [stderr] Updating git repository `https://github.com/alexcrichton/cookie-rs` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.66 [INFO] [stderr] Downloaded syn v0.14.2 [INFO] [stderr] Downloaded byteorder v1.2.3 [INFO] [stderr] Downloaded proc-macro2 v0.4.6 [INFO] [stderr] Downloaded isatty v0.1.8 [INFO] [stderr] Downloaded lazy_static v1.0.1 [INFO] [stderr] Downloaded cc v1.0.17 [INFO] [stderr] Downloaded num-traits v0.2.4 [INFO] [stderr] Downloaded separator v0.3.1 [INFO] [stderr] Downloaded num-integer v0.1.38 [INFO] [stderr] Downloaded rand v0.5.1 [INFO] [stderr] Downloaded data-encoding v1.2.0 [INFO] [stderr] Downloaded untrusted v0.6.1 [INFO] [stderr] Downloaded bufstream v0.1.3 [INFO] [stderr] Downloaded jsonwebtoken v1.1.3 [INFO] [stderr] Downloaded bson v0.10.0 [INFO] [stderr] Downloaded base64 v0.9.2 [INFO] [stderr] Downloaded semver v0.8.0 [INFO] [stderr] Downloaded chrono v0.4.3 [INFO] [stderr] Downloaded regex-syntax v0.6.1 [INFO] [stderr] Downloaded cfg-if v0.1.3 [INFO] [stderr] Downloaded gcc v0.3.54 [INFO] [stderr] Downloaded log v0.4.2 [INFO] [stderr] Downloaded quote v0.6.3 [INFO] [stderr] Downloaded textnonce v0.6.3 [INFO] [stderr] Downloaded url v1.7.0 [INFO] [stderr] Downloaded serde v1.0.66 [INFO] [stderr] Downloaded smallvec v0.6.1 [INFO] [stderr] Downloaded itoa v0.4.1 [INFO] [stderr] Downloaded serde_json v1.0.20 [INFO] [stderr] Downloaded mongodb v0.3.7 [INFO] [stderr] Downloaded toml v0.4.6 [INFO] [stderr] Downloaded scan_fmt v0.1.3 [INFO] [stderr] Downloaded ring v0.13.0-alpha5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26b56b83facd49031e8bb3419dba52f6188c45ff1c89500d2d353c57f2c9b6ff [INFO] running `Command { std: "docker" "start" "-a" "26b56b83facd49031e8bb3419dba52f6188c45ff1c89500d2d353c57f2c9b6ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26b56b83facd49031e8bb3419dba52f6188c45ff1c89500d2d353c57f2c9b6ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26b56b83facd49031e8bb3419dba52f6188c45ff1c89500d2d353c57f2c9b6ff", kill_on_drop: false }` [INFO] [stdout] 26b56b83facd49031e8bb3419dba52f6188c45ff1c89500d2d353c57f2c9b6ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a3a7ffeaeefa46b7ae1b3f5ff339662f7470b4737f23b1b10b0298fc726a8b9 [INFO] running `Command { std: "docker" "start" "-a" "9a3a7ffeaeefa46b7ae1b3f5ff339662f7470b4737f23b1b10b0298fc726a8b9", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: development [INFO] [stderr] warning: unused manifest key: production [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling indexmap v1.0.1 [INFO] [stderr] Compiling untrusted v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling smallvec v0.6.1 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling separator v0.3.1 [INFO] [stderr] Compiling data-encoding v1.2.0 [INFO] [stderr] Compiling bufstream v0.1.3 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling regex-syntax v0.6.1 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/lib.rs:47:34 [INFO] [stdout] | [INFO] [stdout] 47 | #![cfg_attr(feature = "nightly", feature(proc_macro))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:284:13 [INFO] [stdout] | [INFO] [stdout] 284 | Nightly(proc_macro::SourceFile, FileName), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54725 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:289:20 [INFO] [stdout] | [INFO] [stdout] 289 | fn nightly(sf: proc_macro::SourceFile) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54725 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:290:45 [INFO] [stdout] | [INFO] [stdout] 290 | let filename = stable::file_name(sf.path().to_string()); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54725 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling log v0.4.2 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stdout] error[E0599]: the method `to_string` exists for struct `PathBuf`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:290:52 [INFO] [stdout] | [INFO] [stdout] 290 | let filename = stable::file_name(sf.path().to_string()); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `PathBuf: std::fmt::Display` [INFO] [stdout] which is required by `PathBuf: ToString` [INFO] [stdout] `Path: std::fmt::Display` [INFO] [stdout] which is required by `Path: ToString` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:304:44 [INFO] [stdout] | [INFO] [stdout] 304 | SourceFile::Nightly(a, _) => a.is_real(), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54725 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'proc_macro_def_site' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:347:27 [INFO] [stdout] | [INFO] [stdout] 347 | Span::Nightly(proc_macro::Span::def_site()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54724 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling time v0.1.40 [INFO] [stdout] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.6/src/unstable.rs:424:55 [INFO] [stdout] | [INFO] [stdout] 424 | (Span::Nightly(a), Span::Nightly(b)) => a.eq(b), [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54725 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling isatty v0.1.8 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0599, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9a3a7ffeaeefa46b7ae1b3f5ff339662f7470b4737f23b1b10b0298fc726a8b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a3a7ffeaeefa46b7ae1b3f5ff339662f7470b4737f23b1b10b0298fc726a8b9", kill_on_drop: false }` [INFO] [stdout] 9a3a7ffeaeefa46b7ae1b3f5ff339662f7470b4737f23b1b10b0298fc726a8b9