[INFO] cloning repository https://github.com/H-Plus-Time/percolation [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/H-Plus-Time/percolation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FH-Plus-Time%2Fpercolation", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FH-Plus-Time%2Fpercolation'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a2472733d2cdfffe7d33ac6f8ae3c9b6cc7102fc [INFO] checking H-Plus-Time/percolation against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FH-Plus-Time%2Fpercolation" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/H-Plus-Time/percolation on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/H-Plus-Time/percolation [INFO] finished tweaking git repo https://github.com/H-Plus-Time/percolation [INFO] tweaked toml for git repo https://github.com/H-Plus-Time/percolation written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/H-Plus-Time/percolation 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itoa v0.3.3 [INFO] [stderr] Downloaded serde_derive v1.0.14 [INFO] [stderr] Downloaded lyon_bezier v0.7.1 [INFO] [stderr] Downloaded serde_derive_internals v0.16.0 [INFO] [stderr] Downloaded serde_json v1.0.3 [INFO] [stderr] Downloaded clamp v0.1.0 [INFO] [stderr] Downloaded generic-array v0.2.1 [INFO] [stderr] Downloaded nodrop v0.1.9 [INFO] [stderr] Downloaded serde v1.0.14 [INFO] [stderr] Downloaded atty v0.2.2 [INFO] [stderr] Downloaded alga v0.5.2 [INFO] [stderr] Downloaded smallvec v0.3.3 [INFO] [stderr] Downloaded euclid v0.15.2 [INFO] [stderr] Downloaded odds v0.2.25 [INFO] [stderr] Downloaded typenum v1.9.0 [INFO] [stderr] Downloaded nalgebra v0.12.3 [INFO] [stderr] Downloaded itertools v0.6.2 [INFO] [stderr] Downloaded arrayvec v0.3.23 [INFO] [stderr] Downloaded heapsize v0.4.1 [INFO] [stderr] Downloaded geo v0.6.0 [INFO] [stderr] Downloaded stdweb v0.1.2 [INFO] [stderr] Downloaded spade v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bcfced75d054cea84082f5d79978ac7fe992f8c7eb02b4b9c1831babc6bea82c [INFO] running `Command { std: "docker" "start" "-a" "bcfced75d054cea84082f5d79978ac7fe992f8c7eb02b4b9c1831babc6bea82c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcfced75d054cea84082f5d79978ac7fe992f8c7eb02b4b9c1831babc6bea82c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcfced75d054cea84082f5d79978ac7fe992f8c7eb02b4b9c1831babc6bea82c", kill_on_drop: false }` [INFO] [stdout] bcfced75d054cea84082f5d79978ac7fe992f8c7eb02b4b9c1831babc6bea82c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 966857ea27bb138c9e951fec6a1ca0da89821a71543cae326f1d1df4843986c1 [INFO] running `Command { std: "docker" "start" "-a" "966857ea27bb138c9e951fec6a1ca0da89821a71543cae326f1d1df4843986c1", kill_on_drop: false }` [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking libc v0.2.30 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling typenum v1.9.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking serde v1.0.14 [INFO] [stderr] Compiling heapsize v0.4.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking odds v0.2.25 [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/af4a5a13a15fa0c60e06321077ef452f769b42fd/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 syn v0.11.11 [INFO] [stderr] Checking rand v0.3.16 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking nodrop v0.1.9 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking itoa v0.3.3 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking smallvec v0.3.3 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking clamp v0.1.0 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking textwrap v0.7.0 [INFO] [stderr] Checking arrayvec v0.3.23 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking unicode-segmentation v1.2.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking itertools v0.6.2 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Checking generic-array v0.2.1 [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "966857ea27bb138c9e951fec6a1ca0da89821a71543cae326f1d1df4843986c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "966857ea27bb138c9e951fec6a1ca0da89821a71543cae326f1d1df4843986c1", kill_on_drop: false }` [INFO] [stdout] 966857ea27bb138c9e951fec6a1ca0da89821a71543cae326f1d1df4843986c1 [INFO] checking H-Plus-Time/percolation against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FH-Plus-Time%2Fpercolation" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/H-Plus-Time/percolation on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/H-Plus-Time/percolation [INFO] finished tweaking git repo https://github.com/H-Plus-Time/percolation [INFO] tweaked toml for git repo https://github.com/H-Plus-Time/percolation written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/H-Plus-Time/percolation 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f5b1bf63e306cf50afbdd69ce3eab9b84e756fcb6356501a27076b872c8fa94 [INFO] running `Command { std: "docker" "start" "-a" "8f5b1bf63e306cf50afbdd69ce3eab9b84e756fcb6356501a27076b872c8fa94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f5b1bf63e306cf50afbdd69ce3eab9b84e756fcb6356501a27076b872c8fa94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f5b1bf63e306cf50afbdd69ce3eab9b84e756fcb6356501a27076b872c8fa94", kill_on_drop: false }` [INFO] [stdout] 8f5b1bf63e306cf50afbdd69ce3eab9b84e756fcb6356501a27076b872c8fa94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b3b5d05c0eff3a3bd392c9def1887aa49ee23116b65bc69c95e8e133bc2b285 [INFO] running `Command { std: "docker" "start" "-a" "2b3b5d05c0eff3a3bd392c9def1887aa49ee23116b65bc69c95e8e133bc2b285", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "2b3b5d05c0eff3a3bd392c9def1887aa49ee23116b65bc69c95e8e133bc2b285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b3b5d05c0eff3a3bd392c9def1887aa49ee23116b65bc69c95e8e133bc2b285", kill_on_drop: false }` [INFO] [stdout] 2b3b5d05c0eff3a3bd392c9def1887aa49ee23116b65bc69c95e8e133bc2b285