[INFO] fetching crate core-error 0.0.1-rc4... [INFO] building core-error-0.0.1-rc4 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3 [INFO] extracting crate core-error 0.0.1-rc4 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate core-error 0.0.1-rc4 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate core-error 0.0.1-rc4 [INFO] finished tweaking crates.io crate core-error 0.0.1-rc4 [INFO] tweaked toml for crates.io crate core-error 0.0.1-rc4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 135856079b4ec3525cc638998c788bcad795673abb9dd6b2df3949728397a3dd [INFO] running `Command { std: "docker" "start" "-a" "135856079b4ec3525cc638998c788bcad795673abb9dd6b2df3949728397a3dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "135856079b4ec3525cc638998c788bcad795673abb9dd6b2df3949728397a3dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "135856079b4ec3525cc638998c788bcad795673abb9dd6b2df3949728397a3dd", kill_on_drop: false }` [INFO] [stdout] 135856079b4ec3525cc638998c788bcad795673abb9dd6b2df3949728397a3dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 022e05b7c01cf1f246b9604b3a6e6b4b202dd24a1d95a491e494823f19126887 [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" "022e05b7c01cf1f246b9604b3a6e6b4b202dd24a1d95a491e494823f19126887", kill_on_drop: false }` [INFO] [stderr] SG_CR_Eslkdjf: version_check, (d69275f41c2116c6, 38406f0bfccaa624), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (449e75e7a8d4f9e4, 9629dffc8f02873e), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (a7fa3b99c550a081, 18407c4deae732f), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1cd8c0f0356128af, b367d3998412aa5b), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1cd8c0f0356128af, b367d3998412aa5b), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (6c131b4352d79609, c424107bedc5c561), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (7837a81b2798927d, e797a639ba3c8314), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1427e3a9e357de22, 4e5b3658ba4fac57), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (83ebc650b40e0306, 4e4cf69adf4ff51d), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (d3975d3b3bb54b2b, 970c5291b52b1247), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (76ce9017ed83e72b, 5a6e54306e9b63e8), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (d8bf29e801384ddb, 9a007ec5b557a94c), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (feff9e05205340a2, d512bea2af47d2cd), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (955b1712ffbdfcb3, 73d67ac017cbb18a), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (5eb9732d321082c9, c8631b430e004eac), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1ddf0a8c07e804dd, 18fac9cb47ef2953), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (742fcc197a274038, 4b8d7adfb97363c4), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (9975140f17d6104e, 93de3785a418b6ad), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (25968c12015e925d, f5e02d08d5cddf90), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1b06a18c22b6e203, d32ad58cb77abd40), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (d0d2d17aa824087b, 12aeccf43dd6e88e), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (481becbc4cb005c3, f78c2151ebf86112), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (ec1d99e03d2a562f, ed5731e71873f380), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (aed38fa270accdfa, b9392ad22ec90c5c), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (41ba70d6707ff0fd, 2b5237e8e6b1c2ea), 0, 0 [INFO] [stderr] Compiling core-error v0.0.1-rc4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> src/error_trait.rs:180:42 [INFO] [stdout] | [INFO] [stdout] 180 | #[cfg(rustc_1_28_0)] ::core::alloc::LayoutErr, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "022e05b7c01cf1f246b9604b3a6e6b4b202dd24a1d95a491e494823f19126887", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "022e05b7c01cf1f246b9604b3a6e6b4b202dd24a1d95a491e494823f19126887", kill_on_drop: false }` [INFO] [stdout] 022e05b7c01cf1f246b9604b3a6e6b4b202dd24a1d95a491e494823f19126887 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da5a714c44b63793e43efb9e6d2c517abb20c0911d6e4cccd041dd6e3388e720 [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" "da5a714c44b63793e43efb9e6d2c517abb20c0911d6e4cccd041dd6e3388e720", kill_on_drop: false }` [INFO] [stderr] SG_CR_Eslkdjf: version_check, (d69275f41c2116c6, 38406f0bfccaa624), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (449e75e7a8d4f9e4, 9629dffc8f02873e), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (a7fa3b99c550a081, 18407c4deae732f), 0, 0 [INFO] [stdout] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> src/error_trait.rs:180:42 [INFO] [stdout] | [INFO] [stdout] 180 | #[cfg(rustc_1_28_0)] ::core::alloc::LayoutErr, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1cd8c0f0356128af, b367d3998412aa5b), 0, 0 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1cd8c0f0356128af, b367d3998412aa5b), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (6c131b4352d79609, c424107bedc5c561), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (7837a81b2798927d, e797a639ba3c8314), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1427e3a9e357de22, 4e5b3658ba4fac57), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (83ebc650b40e0306, 4e4cf69adf4ff51d), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (d3975d3b3bb54b2b, 970c5291b52b1247), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (76ce9017ed83e72b, 5a6e54306e9b63e8), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (d8bf29e801384ddb, 9a007ec5b557a94c), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (feff9e05205340a2, d512bea2af47d2cd), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (955b1712ffbdfcb3, 73d67ac017cbb18a), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (5eb9732d321082c9, c8631b430e004eac), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1ddf0a8c07e804dd, 18fac9cb47ef2953), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (742fcc197a274038, 4b8d7adfb97363c4), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (9975140f17d6104e, 93de3785a418b6ad), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (25968c12015e925d, f5e02d08d5cddf90), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (1b06a18c22b6e203, d32ad58cb77abd40), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (d0d2d17aa824087b, 12aeccf43dd6e88e), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (481becbc4cb005c3, f78c2151ebf86112), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (ec1d99e03d2a562f, ed5731e71873f380), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (aed38fa270accdfa, b9392ad22ec90c5c), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: version_check, (41ba70d6707ff0fd, 2b5237e8e6b1c2ea), 0, 0 [INFO] [stderr] Compiling core-error v0.0.1-rc4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> src/error_trait.rs:180:42 [INFO] [stdout] | [INFO] [stdout] 180 | #[cfg(rustc_1_28_0)] ::core::alloc::LayoutErr, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "da5a714c44b63793e43efb9e6d2c517abb20c0911d6e4cccd041dd6e3388e720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da5a714c44b63793e43efb9e6d2c517abb20c0911d6e4cccd041dd6e3388e720", kill_on_drop: false }` [INFO] [stdout] da5a714c44b63793e43efb9e6d2c517abb20c0911d6e4cccd041dd6e3388e720