[INFO] cloning repository https://github.com/m1el/flamegraph-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m1el/flamegraph-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1el%2Fflamegraph-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1el%2Fflamegraph-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89d76f262d0e1b6c5834080fd1900db6f3fc146b [INFO] checking m1el/flamegraph-rs against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1el%2Fflamegraph-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/m1el/flamegraph-rs on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/m1el/flamegraph-rs [INFO] finished tweaking git repo https://github.com/m1el/flamegraph-rs [INFO] tweaked toml for git repo https://github.com/m1el/flamegraph-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/m1el/flamegraph-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1c12821a9523793c140d11d1fce0bbafd3df9240ba740460011d1993cabd4ae [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e1c12821a9523793c140d11d1fce0bbafd3df9240ba740460011d1993cabd4ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1c12821a9523793c140d11d1fce0bbafd3df9240ba740460011d1993cabd4ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1c12821a9523793c140d11d1fce0bbafd3df9240ba740460011d1993cabd4ae", kill_on_drop: false }` [INFO] [stdout] e1c12821a9523793c140d11d1fce0bbafd3df9240ba740460011d1993cabd4ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45c57d2c1cbd3bba4eaa081ec76c8ebbe7135e9d92a5b0a7ba2bc5a1b3408122 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "45c57d2c1cbd3bba4eaa081ec76c8ebbe7135e9d92a5b0a7ba2bc5a1b3408122", kill_on_drop: false }` [INFO] [stderr] Checking string-interner v0.7.0 [INFO] [stderr] Checking flamegraph v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0583]: file not found for module `xml_escape` [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | mod xml_escape; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `xml_escape`, create file "src/xml_escape.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `num_fmt` [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | mod num_fmt; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `num_fmt`, create file "src/num_fmt.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `xml_escape::XmlEscape` [INFO] [stdout] --> src/main.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use xml_escape::{XmlEscape}; [INFO] [stdout] | ^^^^^^^^^ no `XmlEscape` in `xml_escape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `num_fmt::NumFmt` [INFO] [stdout] --> src/main.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | use num_fmt::{NumFmt}; [INFO] [stdout] | ^^^^^^ no `NumFmt` in `num_fmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `xml_escape` [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | mod xml_escape; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `xml_escape`, create file "src/xml_escape.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `num_fmt` [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | mod num_fmt; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `num_fmt`, create file "src/num_fmt.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `flamegraph` [INFO] [stdout] error[E0432]: unresolved import `xml_escape::XmlEscape` [INFO] [stdout] --> src/main.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use xml_escape::{XmlEscape}; [INFO] [stdout] | ^^^^^^^^^ no `XmlEscape` in `xml_escape` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] error[E0432]: unresolved import `num_fmt::NumFmt` [INFO] [stdout] --> src/main.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | use num_fmt::{NumFmt}; [INFO] [stdout] | ^^^^^^ no `NumFmt` in `num_fmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "45c57d2c1cbd3bba4eaa081ec76c8ebbe7135e9d92a5b0a7ba2bc5a1b3408122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45c57d2c1cbd3bba4eaa081ec76c8ebbe7135e9d92a5b0a7ba2bc5a1b3408122", kill_on_drop: false }` [INFO] [stdout] 45c57d2c1cbd3bba4eaa081ec76c8ebbe7135e9d92a5b0a7ba2bc5a1b3408122