[INFO] cloning repository https://github.com/joel1st/heatmap_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joel1st/heatmap_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoel1st%2Fheatmap_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoel1st%2Fheatmap_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8833f2f163cb75fef330bf1ca7d364be19b57754 [INFO] checking joel1st/heatmap_rust against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoel1st%2Fheatmap_rust" "/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/joel1st/heatmap_rust 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] started tweaking git repo https://github.com/joel1st/heatmap_rust [INFO] finished tweaking git repo https://github.com/joel1st/heatmap_rust [INFO] tweaked toml for git repo https://github.com/joel1st/heatmap_rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/joel1st/heatmap_rust 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 serde v0.9.15 [INFO] [stderr] Downloaded serde_codegen_internals v0.14.2 [INFO] [stderr] Downloaded serde_derive v0.9.15 [INFO] [stderr] Downloaded adler32 v1.0.0 [INFO] [stderr] Downloaded winutil v0.1.0 [INFO] [stderr] Downloaded base64 v0.4.2 [INFO] [stderr] Downloaded num v0.1.39 [INFO] [stderr] Downloaded separator v0.3.1 [INFO] [stderr] Downloaded advapi32-sys v0.1.2 [INFO] [stderr] Downloaded num-rational v0.1.38 [INFO] [stderr] Downloaded bufstream v0.1.3 [INFO] [stderr] Downloaded kernel32-sys v0.1.4 [INFO] [stderr] Downloaded semver v0.7.0 [INFO] [stderr] Downloaded libc v0.2.24 [INFO] [stderr] Downloaded rayon v0.8.1 [INFO] [stderr] Downloaded futures v0.1.14 [INFO] [stderr] Downloaded deflate v0.7.11 [INFO] [stderr] Downloaded gcc v0.3.51 [INFO] [stderr] Downloaded hostname v0.1.3 [INFO] [stderr] Downloaded textnonce v0.6.0 [INFO] [stderr] Downloaded mongodb v0.3.1 [INFO] [stderr] Downloaded bson v0.9.0 [INFO] [stderr] Downloaded scan_fmt v0.1.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 94bcfb2abe7bb05b9dceda6583bde10e5713a66e7285e4458f3f59502076e279 [INFO] running `Command { std: "docker" "start" "-a" "94bcfb2abe7bb05b9dceda6583bde10e5713a66e7285e4458f3f59502076e279", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94bcfb2abe7bb05b9dceda6583bde10e5713a66e7285e4458f3f59502076e279", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94bcfb2abe7bb05b9dceda6583bde10e5713a66e7285e4458f3f59502076e279", kill_on_drop: false }` [INFO] [stdout] 94bcfb2abe7bb05b9dceda6583bde10e5713a66e7285e4458f3f59502076e279 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 540ceb0e0d812c6feefcc931c70e07b5f097085f4ae449146c53a2f5a43e7ba6 [INFO] running `Command { std: "docker" "start" "-a" "540ceb0e0d812c6feefcc931c70e07b5f097085f4ae449146c53a2f5a43e7ba6", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.24 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Checking scopeguard v0.3.2 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking num-integer v0.1.34 [INFO] [stderr] Checking base64 v0.4.2 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking deflate v0.7.11 [INFO] [stderr] Checking inflate v0.2.0 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Checking serde v0.9.15 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking num-rational v0.1.38 [INFO] [stderr] Checking semver v0.7.0 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking serde_json v1.0.2 [INFO] [stderr] Checking num v0.1.39 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking scoped_threadpool v0.1.7 [INFO] [stderr] Checking scan_fmt v0.1.1 [INFO] [stderr] Checking data-encoding v1.2.0 [INFO] [stderr] Checking bufstream v0.1.3 [INFO] [stderr] Checking separator v0.3.1 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-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] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking hostname v0.1.3 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking textwrap v0.6.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking clap v2.25.0 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking png v0.8.0 [INFO] [stderr] Checking rayon v0.8.1 [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" "540ceb0e0d812c6feefcc931c70e07b5f097085f4ae449146c53a2f5a43e7ba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "540ceb0e0d812c6feefcc931c70e07b5f097085f4ae449146c53a2f5a43e7ba6", kill_on_drop: false }` [INFO] [stdout] 540ceb0e0d812c6feefcc931c70e07b5f097085f4ae449146c53a2f5a43e7ba6 [INFO] checking joel1st/heatmap_rust against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoel1st%2Fheatmap_rust" "/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/joel1st/heatmap_rust 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] started tweaking git repo https://github.com/joel1st/heatmap_rust [INFO] finished tweaking git repo https://github.com/joel1st/heatmap_rust [INFO] tweaked toml for git repo https://github.com/joel1st/heatmap_rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/joel1st/heatmap_rust 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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49cb6a3ab0578b66d6f833485fe2a5e8b6cf1208959b28f2cca01f46e86c2b99 [INFO] running `Command { std: "docker" "start" "-a" "49cb6a3ab0578b66d6f833485fe2a5e8b6cf1208959b28f2cca01f46e86c2b99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49cb6a3ab0578b66d6f833485fe2a5e8b6cf1208959b28f2cca01f46e86c2b99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49cb6a3ab0578b66d6f833485fe2a5e8b6cf1208959b28f2cca01f46e86c2b99", kill_on_drop: false }` [INFO] [stdout] 49cb6a3ab0578b66d6f833485fe2a5e8b6cf1208959b28f2cca01f46e86c2b99 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e24106c9c7be7b8046a2c322acd405f4b10eea882738424af07823045aa38f4 [INFO] running `Command { std: "docker" "start" "-a" "9e24106c9c7be7b8046a2c322acd405f4b10eea882738424af07823045aa38f4", 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" "9e24106c9c7be7b8046a2c322acd405f4b10eea882738424af07823045aa38f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e24106c9c7be7b8046a2c322acd405f4b10eea882738424af07823045aa38f4", kill_on_drop: false }` [INFO] [stdout] 9e24106c9c7be7b8046a2c322acd405f4b10eea882738424af07823045aa38f4