[INFO] cloning repository https://github.com/Asafrose/rust_threads [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Asafrose/rust_threads" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsafrose%2Frust_threads", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsafrose%2Frust_threads'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ceebabe60099f3c09cf45bf300b6d74151b447e1 [INFO] checking Asafrose/rust_threads against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsafrose%2Frust_threads" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Asafrose/rust_threads on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Asafrose/rust_threads [INFO] finished tweaking git repo https://github.com/Asafrose/rust_threads [INFO] tweaked toml for git repo https://github.com/Asafrose/rust_threads written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Asafrose/rust_threads already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded block-modes v0.7.0 [INFO] [stderr] Downloaded block-buffer v0.5.1 [INFO] [stderr] Downloaded libc v0.2.87 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded debug-helper v0.3.10 [INFO] [stderr] Downloaded des v0.6.0 [INFO] [stderr] Downloaded generic-array v0.11.2 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded tiger-digest v0.1.1 [INFO] [stderr] Downloaded crc-any v2.3.5 [INFO] [stderr] Downloaded magic-crypt v3.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 427831c38f5a0cc936f491ebdbd8532484527fb0d11979023a5f249a8241fad5 [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" "427831c38f5a0cc936f491ebdbd8532484527fb0d11979023a5f249a8241fad5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "427831c38f5a0cc936f491ebdbd8532484527fb0d11979023a5f249a8241fad5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "427831c38f5a0cc936f491ebdbd8532484527fb0d11979023a5f249a8241fad5", kill_on_drop: false }` [INFO] [stdout] 427831c38f5a0cc936f491ebdbd8532484527fb0d11979023a5f249a8241fad5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12075551bfe48e35a4b6918b8d6a5e163f3e09ce9313df9a1da9790c764aa63f [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" "12075551bfe48e35a4b6918b8d6a5e163f3e09ce9313df9a1da9790c764aa63f", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling libc v0.2.87 [INFO] [stderr] Compiling syn v1.0.63 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking debug-helper v0.3.10 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking crc-any v2.3.5 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking generic-array v0.9.1 [INFO] [stderr] Checking generic-array v0.11.2 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking block-buffer v0.5.1 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking tiger-digest v0.1.1 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking des v0.6.0 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking block-modes v0.7.0 [INFO] [stderr] Checking magic-crypt v3.1.6 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking rust_threads v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.67s [INFO] running `Command { std: "docker" "inspect" "12075551bfe48e35a4b6918b8d6a5e163f3e09ce9313df9a1da9790c764aa63f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12075551bfe48e35a4b6918b8d6a5e163f3e09ce9313df9a1da9790c764aa63f", kill_on_drop: false }` [INFO] [stdout] 12075551bfe48e35a4b6918b8d6a5e163f3e09ce9313df9a1da9790c764aa63f