[INFO] fetching crate vampire_api 0.0.1... [INFO] checking vampire_api-0.0.1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate vampire_api 0.0.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate vampire_api 0.0.1 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vampire_api 0.0.1 [INFO] finished tweaking crates.io crate vampire_api 0.0.1 [INFO] tweaked toml for crates.io crate vampire_api 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate vampire_api 0.0.1 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple-string-builder v0.2.0 [INFO] [stderr] Downloaded plain_enum v0.9.9 [INFO] [stderr] Downloaded rust_runnables v0.2.0 [INFO] [stderr] Downloaded manual_future v0.1.1 [INFO] [stderr] Downloaded timsort v0.1.2 [INFO] [stderr] Downloaded log4rs v1.0.0-alpha-2 [INFO] [stderr] Downloaded steel-cent v0.2.3 [INFO] [stderr] Downloaded java_random v0.1.3 [INFO] [stderr] Downloaded atomic-array v0.3.1 [INFO] [stderr] Downloaded java-utils v0.1.0 [INFO] [stderr] Downloaded atomic-ref2 v0.2.1 [INFO] [stderr] Downloaded comparator v0.2.1 [INFO] [stderr] Downloaded buf_redux v0.6.3 [INFO] [stderr] Downloaded collections-more v0.1.4 [INFO] [stderr] Downloaded serde_yaml v0.8.13 [INFO] [stderr] Downloaded dotproperties v0.1.0 [INFO] [stderr] Downloaded flurry v0.3.1 [INFO] [stderr] Downloaded java-rand v0.2.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.4.3 [INFO] [stderr] Downloaded crossbeam-utils v0.3.2 [INFO] [stderr] Downloaded lockfreehashmap v0.1.2 [INFO] [stderr] Downloaded ordered-float v2.0.0 [INFO] [stderr] Downloaded serde_derive v1.0.117 [INFO] [stderr] Downloaded yaml-rust v0.4.4 [INFO] [stderr] Downloaded syn v1.0.45 [INFO] [stderr] Downloaded humantime v2.0.1 [INFO] [stderr] Downloaded java-properties v1.2.0 [INFO] [stderr] Downloaded file_scanner v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 396f7274cbb9a7a80863b389d333e95a73b14109c600622e65647c40f99e5635 [INFO] running `Command { std: "docker" "start" "-a" "396f7274cbb9a7a80863b389d333e95a73b14109c600622e65647c40f99e5635", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "396f7274cbb9a7a80863b389d333e95a73b14109c600622e65647c40f99e5635", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "396f7274cbb9a7a80863b389d333e95a73b14109c600622e65647c40f99e5635", kill_on_drop: false }` [INFO] [stdout] 396f7274cbb9a7a80863b389d333e95a73b14109c600622e65647c40f99e5635 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f751439e26156e6a7175269c7c2e4d0348d286352b50fd0fea3ab79b11000df [INFO] running `Command { std: "docker" "start" "-a" "4f751439e26156e6a7175269c7c2e4d0348d286352b50fd0fea3ab79b11000df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking futures-core v0.3.6 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/borrow.rs:180:30 [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] Checking rand v0.4.6 [INFO] [stderr] Checking futures-sink v0.3.6 [INFO] [stderr] Checking futures-channel v0.3.6 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Checking futures-task v0.3.6 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking futures-io v0.3.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/borrow.rs:180:30 [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 crossbeam-epoch v0.8.2 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] running `Command { std: "docker" "inspect" "4f751439e26156e6a7175269c7c2e4d0348d286352b50fd0fea3ab79b11000df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f751439e26156e6a7175269c7c2e4d0348d286352b50fd0fea3ab79b11000df", kill_on_drop: false }` [INFO] [stdout] 4f751439e26156e6a7175269c7c2e4d0348d286352b50fd0fea3ab79b11000df