[INFO] fetching crate pedit 1.0.0... [INFO] testing pedit-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate pedit 1.0.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate pedit 1.0.0 [INFO] finished tweaking crates.io crate pedit 1.0.0 [INFO] tweaked toml for crates.io crate pedit 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pedit 1.0.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pedit 1.0.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.2 [INFO] [stderr] Downloaded structopt-derive v0.4.2 [INFO] [stderr] Downloaded rustversion v1.0.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.8 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.9 [INFO] [stderr] Downloaded proc-macro-error v0.4.9 [INFO] [stderr] Downloaded structopt v0.3.9 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded assert_matches v1.3.0 [INFO] [stderr] Downloaded boolinator v2.4.0 [INFO] [stderr] Downloaded exec v0.3.1 [INFO] [stderr] Downloaded ole32-sys v0.2.0 [INFO] [stderr] Downloaded shared_child v0.3.4 [INFO] [stderr] Downloaded chrono v0.4.10 [INFO] [stderr] Downloaded backtrace v0.3.41 [INFO] [stderr] Downloaded backtrace-sys v0.1.32 [INFO] [stderr] Downloaded libc v0.2.66 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded regex-syntax v0.6.14 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded aho-corasick v0.7.8 [INFO] [stderr] Downloaded regex v1.3.4 [INFO] [stderr] Downloaded cotton v0.0.9 [INFO] [stderr] Downloaded problem v5.3.0 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded shell32-sys v0.1.2 [INFO] [stderr] Downloaded app_dirs v1.2.1 [INFO] [stderr] Downloaded num-integer v0.1.42 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] [stderr] Downloaded time v0.1.42 [INFO] [stderr] Downloaded shaman v0.1.0 [INFO] [stderr] Downloaded diff v0.1.12 [INFO] [stderr] Downloaded os_pipe v0.9.1 [INFO] [stderr] Downloaded duct v0.13.3 [INFO] [stderr] Downloaded tap v0.3.1 [INFO] [stderr] Downloaded syn-mid v0.5.0 [INFO] [stderr] Downloaded once_cell v1.3.1 [INFO] [stderr] Downloaded either v1.5.3 [INFO] [stderr] Downloaded cc v1.0.50 [INFO] [stderr] Downloaded memchr v2.3.2 [INFO] [stderr] Downloaded syn v1.0.14 [INFO] [stderr] Downloaded bitflags v1.0.4 [INFO] [stderr] Downloaded xdg v2.2.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.9 [INFO] [stderr] Downloaded rand v0.4.3 [INFO] [stderr] Downloaded cfg-if v0.1.6 [INFO] [stderr] Downloaded atty v0.2.11 [INFO] [stderr] Downloaded redox_syscall v0.1.40 [INFO] [stderr] Downloaded redox_termios v0.1.1 [INFO] [stderr] Downloaded termion v1.5.1 [INFO] [stderr] Downloaded unicode-width v0.1.5 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded errno-dragonfly v0.1.1 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded errno v0.2.4 [INFO] [stderr] Downloaded winapi v0.3.6 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d99025953709a91d12be194d95e23753394c312fdba60bb5961c2937433a90b9 [INFO] running `Command { std: "docker" "start" "-a" "d99025953709a91d12be194d95e23753394c312fdba60bb5961c2937433a90b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d99025953709a91d12be194d95e23753394c312fdba60bb5961c2937433a90b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d99025953709a91d12be194d95e23753394c312fdba60bb5961c2937433a90b9", kill_on_drop: false }` [INFO] [stdout] d99025953709a91d12be194d95e23753394c312fdba60bb5961c2937433a90b9 [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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4728975422e93e328017a3c05f9abae8de8408218aea3c21ee58613d8f33df44 [INFO] running `Command { std: "docker" "start" "-a" "4728975422e93e328017a3c05f9abae8de8408218aea3c21ee58613d8f33df44", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling tap v0.3.1 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling assert_matches v1.3.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling app_dirs v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Compiling diff v0.1.12 [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/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/alloc/src/borrow.rs:179:30 [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 num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling shared_child v0.3.4 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling os_pipe v0.9.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling errno v0.2.4 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling exec v0.3.1 [INFO] [stderr] Compiling duct v0.13.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling backtrace v0.3.41 [INFO] [stderr] Compiling problem v5.3.0 [INFO] [stderr] Compiling chrono v0.4.10 [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" "4728975422e93e328017a3c05f9abae8de8408218aea3c21ee58613d8f33df44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4728975422e93e328017a3c05f9abae8de8408218aea3c21ee58613d8f33df44", kill_on_drop: false }` [INFO] [stdout] 4728975422e93e328017a3c05f9abae8de8408218aea3c21ee58613d8f33df44