[INFO] fetching crate memflow-kcore 0.2.0-beta5...
[INFO] checking memflow-kcore-0.2.0-beta5 against master#8e47113d71ed3922084571d70deba661f0a20001 for pr-116357
[INFO] extracting crate memflow-kcore 0.2.0-beta5 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate memflow-kcore 0.2.0-beta5 on toolchain 8e47113d71ed3922084571d70deba661f0a20001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate memflow-kcore 0.2.0-beta5
[INFO] finished tweaking crates.io crate memflow-kcore 0.2.0-beta5
[INFO] tweaked toml for crates.io crate memflow-kcore 0.2.0-beta5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "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" "+8e47113d71ed3922084571d70deba661f0a20001" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tstr v0.2.3
[INFO] [stderr]   Downloaded repr_offset v0.2.2
[INFO] [stderr]   Downloaded memflow-derive v0.2.0-beta3
[INFO] [stderr]   Downloaded pelite-macros v0.1.1
[INFO] [stderr]   Downloaded tstr_proc_macros v0.2.2
[INFO] [stderr]   Downloaded dataview v1.0.1
[INFO] [stderr]   Downloaded volatile v0.4.6
[INFO] [stderr]   Downloaded fixed-slice-vec v0.10.0
[INFO] [stderr]   Downloaded cglue-gen v0.2.9
[INFO] [stderr]   Downloaded dataview v0.1.2
[INFO] [stderr]   Downloaded x86_64 v0.14.11
[INFO] [stderr]   Downloaded cglue-macro v0.2.3
[INFO] [stderr]   Downloaded abi_stable_shared v0.10.3
[INFO] [stderr]   Downloaded as_derive_utils v0.10.3
[INFO] [stderr]   Downloaded goblin v0.3.4
[INFO] [stderr]   Downloaded core_extensions v1.5.3
[INFO] [stderr]   Downloaded abi_stable v0.10.5
[INFO] [stderr]   Downloaded pelite v0.9.0
[INFO] [stderr]   Downloaded memflow v0.2.0-beta9
[INFO] [stderr]   Downloaded abi_stable_derive v0.10.3
[INFO] [stderr]   Downloaded cglue v0.2.12
[INFO] [stderr]   Downloaded core_extensions_proc_macros v1.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7ce12e9ae928415ad755fab0435f60d35a39b06cf44483a088a57e5d367da54
[INFO] running `Command { std: "docker" "start" "-a" "f7ce12e9ae928415ad755fab0435f60d35a39b06cf44483a088a57e5d367da54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7ce12e9ae928415ad755fab0435f60d35a39b06cf44483a088a57e5d367da54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7ce12e9ae928415ad755fab0435f60d35a39b06cf44483a088a57e5d367da54", kill_on_drop: false }`
[INFO] [stdout] f7ce12e9ae928415ad755fab0435f60d35a39b06cf44483a088a57e5d367da54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc12a02254fd86efc81c60c50fdcbd610f963b3b09bc503aba186f6505b58007
[INFO] running `Command { std: "docker" "start" "-a" "dc12a02254fd86efc81c60c50fdcbd610f963b3b09bc503aba186f6505b58007", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling core_extensions_proc_macros v1.5.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling tstr_proc_macros v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling semver v1.0.19
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling scroll_derive v0.11.1
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking generational-arena v0.2.9
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking no-std-compat v0.4.1
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]    Compiling pelite-macros v0.1.1
[INFO] [stderr]     Checking volatile v0.4.6
[INFO] [stderr]     Checking dataview v0.1.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking coarsetime v0.1.28
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking dataview v1.0.1
[INFO] [stderr]     Checking fixed-slice-vec v0.10.0
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking bumpalo v3.14.0
[INFO] [stderr]     Checking rangemap v1.4.0
[INFO] [stderr]     Checking tstr v0.2.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling cglue v0.2.12
[INFO] [stderr]     Checking repr_offset v0.2.2
[INFO] [stderr]     Checking pelite v0.9.0
[INFO] [stderr]    Compiling core_extensions v1.5.3
[INFO] [stderr]     Checking x86_64 v0.14.11
[INFO] [stderr]     Checking scroll v0.11.0
[INFO] [stderr]    Compiling abi_stable_shared v0.10.3
[INFO] [stderr]     Checking goblin v0.5.4
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling as_derive_utils v0.10.3
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling cglue-gen v0.2.9
[INFO] [stderr]    Compiling abi_stable_derive v0.10.3
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]     Checking scroll v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking goblin v0.3.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling memflow-derive v0.2.0-beta3
[INFO] [stderr]    Compiling cglue-macro v0.2.3
[INFO] [stderr]     Checking abi_stable v0.10.5
[INFO] [stderr]     Checking memflow v0.2.0-beta9
[INFO] [stderr]     Checking memflow-kcore v0.2.0-beta5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.00s
[INFO] running `Command { std: "docker" "inspect" "dc12a02254fd86efc81c60c50fdcbd610f963b3b09bc503aba186f6505b58007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc12a02254fd86efc81c60c50fdcbd610f963b3b09bc503aba186f6505b58007", kill_on_drop: false }`
[INFO] [stdout] dc12a02254fd86efc81c60c50fdcbd610f963b3b09bc503aba186f6505b58007