[INFO] cloning repository https://github.com/emersonknapp/rust-play [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emersonknapp/rust-play" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femersonknapp%2Frust-play", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femersonknapp%2Frust-play'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33bd7636dea33df9c488f824e2aaa67e0ee76592 [INFO] checking emersonknapp/rust-play against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femersonknapp%2Frust-play" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emersonknapp/rust-play 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 git repo https://github.com/emersonknapp/rust-play [INFO] finished tweaking git repo https://github.com/emersonknapp/rust-play [INFO] tweaked toml for git repo https://github.com/emersonknapp/rust-play written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/emersonknapp/rust-play 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] Downloading crates ... [INFO] [stderr] Downloaded num-traits v0.1.39 [INFO] [stderr] Downloaded generic-array v0.2.1 [INFO] [stderr] Downloaded num v0.1.39 [INFO] [stderr] Downloaded serde_derive v1.0.8 [INFO] [stderr] Downloaded num-integer v0.1.34 [INFO] [stderr] Downloaded alga v0.5.1 [INFO] [stderr] Downloaded num-complex v0.1.38 [INFO] [stderr] Downloaded typenum v1.9.0 [INFO] [stderr] Downloaded libc v0.2.23 [INFO] [stderr] Downloaded nalgebra v0.12.3 [INFO] [stderr] Downloaded serde v1.0.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6ea24211de583a265c6041907f5615c37489e75e95146999a78c1c9bba4e539 [INFO] running `Command { std: "docker" "start" "-a" "d6ea24211de583a265c6041907f5615c37489e75e95146999a78c1c9bba4e539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6ea24211de583a265c6041907f5615c37489e75e95146999a78c1c9bba4e539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6ea24211de583a265c6041907f5615c37489e75e95146999a78c1c9bba4e539", kill_on_drop: false }` [INFO] [stdout] d6ea24211de583a265c6041907f5615c37489e75e95146999a78c1c9bba4e539 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6827e8a80cb8fe1e8fdda58e3de3e7970e1dc096398b94dc5af7a7699bb9381f [INFO] running `Command { std: "docker" "start" "-a" "6827e8a80cb8fe1e8fdda58e3de3e7970e1dc096398b94dc5af7a7699bb9381f", kill_on_drop: false }` [INFO] [stderr] Checking num-traits v0.1.39 [INFO] [stderr] Compiling typenum v1.9.0 [INFO] [stderr] Checking libc v0.2.23 [INFO] [stderr] Compiling sdl2-sys v0.27.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking serde v1.0.8 [INFO] [stderr] Checking c_vec v1.0.12 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking rand v0.3.15 [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 num-integer v0.1.34 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking num v0.1.39 [INFO] [stderr] Checking sdl2 v0.29.1 [INFO] [stderr] Compiling serde_derive_internals v0.15.1 [INFO] [stderr] Checking generic-array v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.8 [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" "6827e8a80cb8fe1e8fdda58e3de3e7970e1dc096398b94dc5af7a7699bb9381f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6827e8a80cb8fe1e8fdda58e3de3e7970e1dc096398b94dc5af7a7699bb9381f", kill_on_drop: false }` [INFO] [stdout] 6827e8a80cb8fe1e8fdda58e3de3e7970e1dc096398b94dc5af7a7699bb9381f [INFO] checking emersonknapp/rust-play against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femersonknapp%2Frust-play" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emersonknapp/rust-play on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emersonknapp/rust-play [INFO] finished tweaking git repo https://github.com/emersonknapp/rust-play [INFO] tweaked toml for git repo https://github.com/emersonknapp/rust-play written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/emersonknapp/rust-play 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 942f49b47908c99373df3e53bc711efdfc66e46df50d9266c7cee37a446910a6 [INFO] running `Command { std: "docker" "start" "-a" "942f49b47908c99373df3e53bc711efdfc66e46df50d9266c7cee37a446910a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "942f49b47908c99373df3e53bc711efdfc66e46df50d9266c7cee37a446910a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "942f49b47908c99373df3e53bc711efdfc66e46df50d9266c7cee37a446910a6", kill_on_drop: false }` [INFO] [stdout] 942f49b47908c99373df3e53bc711efdfc66e46df50d9266c7cee37a446910a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c1e874de671564de68ceba71cfacd97257682ba9c462c53da0c922eea944680 [INFO] running `Command { std: "docker" "start" "-a" "2c1e874de671564de68ceba71cfacd97257682ba9c462c53da0c922eea944680", 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" "2c1e874de671564de68ceba71cfacd97257682ba9c462c53da0c922eea944680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c1e874de671564de68ceba71cfacd97257682ba9c462c53da0c922eea944680", kill_on_drop: false }` [INFO] [stdout] 2c1e874de671564de68ceba71cfacd97257682ba9c462c53da0c922eea944680