[INFO] fetching crate alpkit 0.1.0-pre.2... [INFO] checking alpkit-0.1.0-pre.2 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] extracting crate alpkit 0.1.0-pre.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate alpkit 0.1.0-pre.2 on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alpkit 0.1.0-pre.2 [INFO] finished tweaking crates.io crate alpkit 0.1.0-pre.2 [INFO] tweaked toml for crates.io crate alpkit 0.1.0-pre.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded assert2-macros v0.3.11 [INFO] [stderr] Downloaded bitmask-enum v2.2.3 [INFO] [stderr] Downloaded darling_macro v0.13.4 [INFO] [stderr] Downloaded assert2 v0.3.11 [INFO] [stderr] Downloaded process_control v4.0.3 [INFO] [stderr] Downloaded indoc v1.0.9 [INFO] [stderr] Downloaded darling_core v0.13.4 [INFO] [stderr] Downloaded darling v0.13.4 [INFO] [stderr] Downloaded cmake v0.1.50 [INFO] [stderr] Downloaded field_names v0.2.0 [INFO] [stderr] Downloaded libz-ng-sys v1.1.15 [INFO] [stderr] Downloaded libz-sys v1.1.14 [INFO] [stderr] Downloaded cfg-iif v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3aee580c2cd0770694d30fcb84bb76728d2d65c601ded5784acd671a5a80db3e [INFO] running `Command { std: "docker" "start" "-a" "3aee580c2cd0770694d30fcb84bb76728d2d65c601ded5784acd671a5a80db3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3aee580c2cd0770694d30fcb84bb76728d2d65c601ded5784acd671a5a80db3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aee580c2cd0770694d30fcb84bb76728d2d65c601ded5784acd671a5a80db3e", kill_on_drop: false }` [INFO] [stdout] 3aee580c2cd0770694d30fcb84bb76728d2d65c601ded5784acd671a5a80db3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b3da8076fbd77404faa0da3e8a8ec6a1f52e2cf05b65c4c6c1681f2c3277b42 [INFO] running `Command { std: "docker" "start" "-a" "3b3da8076fbd77404faa0da3e8a8ec6a1f52e2cf05b65c4c6c1681f2c3277b42", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking cfg-iif v0.2.6 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling assert2-macros v0.3.11 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling bitmask-enum v2.2.3 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Checking assert2 v0.3.11 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling field_names v0.2.0 [INFO] [stderr] Checking alpkit v0.1.0-pre.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.83s [INFO] running `Command { std: "docker" "inspect" "3b3da8076fbd77404faa0da3e8a8ec6a1f52e2cf05b65c4c6c1681f2c3277b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b3da8076fbd77404faa0da3e8a8ec6a1f52e2cf05b65c4c6c1681f2c3277b42", kill_on_drop: false }` [INFO] [stdout] 3b3da8076fbd77404faa0da3e8a8ec6a1f52e2cf05b65c4c6c1681f2c3277b42 [INFO] checking alpkit-0.1.0-pre.2 against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] extracting crate alpkit 0.1.0-pre.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate alpkit 0.1.0-pre.2 on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alpkit 0.1.0-pre.2 [INFO] finished tweaking crates.io crate alpkit 0.1.0-pre.2 [INFO] tweaked toml for crates.io crate alpkit 0.1.0-pre.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2e488ca65c07c7445e08d03d5d5712899e04a5029221e6ac9809e3f3182ce35 [INFO] running `Command { std: "docker" "start" "-a" "e2e488ca65c07c7445e08d03d5d5712899e04a5029221e6ac9809e3f3182ce35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2e488ca65c07c7445e08d03d5d5712899e04a5029221e6ac9809e3f3182ce35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2e488ca65c07c7445e08d03d5d5712899e04a5029221e6ac9809e3f3182ce35", kill_on_drop: false }` [INFO] [stdout] e2e488ca65c07c7445e08d03d5d5712899e04a5029221e6ac9809e3f3182ce35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Ddereferencing_mut_binding" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 281e2b2a09e26511ab9488a6bd0aece637868d0ce70da0601cc5a6d50ec56231 [INFO] running `Command { std: "docker" "start" "-a" "281e2b2a09e26511ab9488a6bd0aece637868d0ce70da0601cc5a6d50ec56231", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] error: could not compile `thiserror` (build script) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] could not execute process `/opt/rustwide/rustup-home/toolchains/047472f299946caf090d1b5608ae4bd9f0416256/bin/rustc --crate-name build_script_build --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/thiserror-1.0.56/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C metadata=873eb7d920399c11 -C extra-filename=-873eb7d920399c11 --out-dir /opt/rustwide/target/debug/build/thiserror-873eb7d920399c11 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid -Ddereferencing_mut_binding` (never executed) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Cannot allocate memory (os error 12) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "281e2b2a09e26511ab9488a6bd0aece637868d0ce70da0601cc5a6d50ec56231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "281e2b2a09e26511ab9488a6bd0aece637868d0ce70da0601cc5a6d50ec56231", kill_on_drop: false }` [INFO] [stdout] 281e2b2a09e26511ab9488a6bd0aece637868d0ce70da0601cc5a6d50ec56231