[INFO] cloning repository https://github.com/rustindia/mpw-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustindia/mpw-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustindia%2Fmpw-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustindia%2Fmpw-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0150eff7a0eb1f43524d29b1a932f966d24f6a8 [INFO] testing rustindia/mpw-rs against 1.91.0 for beta-1.92-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustindia%2Fmpw-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rustindia/mpw-rs [INFO] finished tweaking git repo https://github.com/rustindia/mpw-rs [INFO] tweaked toml for git repo https://github.com/rustindia/mpw-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rustindia/mpw-rs on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rustindia/mpw-rs 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rpassword v1.0.2 [INFO] [stderr] Downloaded rustyline v1.0.0 [INFO] [stderr] Downloaded magenta-sys v0.1.1 [INFO] [stderr] Downloaded gcc v0.3.54 [INFO] [stderr] Downloaded vec_map v0.8.0 [INFO] [stderr] Downloaded strsim v0.6.0 [INFO] [stderr] Downloaded untrusted v0.5.1 [INFO] [stderr] Downloaded time v0.1.38 [INFO] [stderr] Downloaded nix v0.5.1 [INFO] [stderr] Downloaded constant_time_eq v0.1.3 [INFO] [stderr] Downloaded base64 v0.7.0 [INFO] [stderr] Downloaded rayon-core v1.2.1 [INFO] [stderr] Downloaded unicode-width v0.1.4 [INFO] [stderr] Downloaded rprompt v1.0.3 [INFO] [stderr] Downloaded safemem v0.2.0 [INFO] [stderr] Downloaded scopeguard v0.3.2 [INFO] [stderr] Downloaded rand v0.3.16 [INFO] [stderr] Downloaded argon2rs v0.2.5 [INFO] [stderr] Downloaded encode_unicode v0.1.3 [INFO] [stderr] Downloaded ring-pwhash v0.11.0 [INFO] [stderr] Downloaded libc v0.2.31 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded atty v0.2.2 [INFO] [stderr] Downloaded textwrap v0.8.0 [INFO] [stderr] Downloaded clap v2.26.2 [INFO] [stderr] Downloaded rayon v0.7.1 [INFO] [stderr] Downloaded ansi_term v0.9.0 [INFO] [stderr] Downloaded either v1.1.0 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded redox_syscall v0.1.31 [INFO] [stderr] Downloaded byteorder v1.1.0 [INFO] [stderr] Downloaded magenta v0.1.1 [INFO] [stderr] Downloaded futures v0.1.16 [INFO] [stderr] Downloaded conv v0.3.3 [INFO] [stderr] Downloaded term_size v0.3.0 [INFO] [stderr] Downloaded data-encoding v1.2.0 [INFO] [stderr] Downloaded coco v0.1.1 [INFO] [stderr] Downloaded num_cpus v1.6.2 [INFO] [stderr] Downloaded scoped_threadpool v0.1.7 [INFO] [stderr] Downloaded lazy_static v0.2.8 [INFO] [stderr] Downloaded custom_derive v0.1.7 [INFO] [stderr] Downloaded bitflags v0.4.0 [INFO] [stderr] Downloaded ring v0.11.0 [INFO] [stderr] Downloaded blake2-rfc v0.2.17 [INFO] [stderr] Downloaded bcrypt v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d03011aaee7f10a46768e5616cc7672ad5f7b1df7d364697bfec8e1739306472 [INFO] running `Command { std: "docker" "start" "-a" "d03011aaee7f10a46768e5616cc7672ad5f7b1df7d364697bfec8e1739306472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d03011aaee7f10a46768e5616cc7672ad5f7b1df7d364697bfec8e1739306472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d03011aaee7f10a46768e5616cc7672ad5f7b1df7d364697bfec8e1739306472", kill_on_drop: false }` [INFO] [stdout] d03011aaee7f10a46768e5616cc7672ad5f7b1df7d364697bfec8e1739306472 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ee1a8f4739979a5c0e93db8107ad1b24a088af01bf6d8f95b4c065c9192e936 [INFO] running `Command { std: "docker" "start" "-a" "6ee1a8f4739979a5c0e93db8107ad1b24a088af01bf6d8f95b4c065c9192e936", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.31 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling scopeguard v0.3.2 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling futures v0.1.16 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.7 [INFO] [stderr] Compiling encode_unicode v0.1.3 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Compiling blake2-rfc v0.2.17 [INFO] [stderr] Compiling rprompt v1.0.3 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling data-encoding v1.2.0 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling num_cpus v1.6.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling textwrap v0.8.0 [INFO] [stderr] Compiling base64 v0.7.0 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/borrow.rs:182:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling argon2rs v0.2.5 [INFO] [stderr] Compiling clap v2.26.2 [INFO] [stderr] Compiling rpassword v1.0.2 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rayon v0.7.1 [INFO] [stderr] Compiling rustyline v1.0.0 [INFO] [stderr] Compiling ring v0.11.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6ee1a8f4739979a5c0e93db8107ad1b24a088af01bf6d8f95b4c065c9192e936", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ee1a8f4739979a5c0e93db8107ad1b24a088af01bf6d8f95b4c065c9192e936", kill_on_drop: false }` [INFO] [stdout] 6ee1a8f4739979a5c0e93db8107ad1b24a088af01bf6d8f95b4c065c9192e936