[INFO] fetching crate rns 0.14.2...
[INFO] checking rns-0.14.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate rns 0.14.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rns 0.14.2
[INFO] finished tweaking crates.io crate rns 0.14.2
[INFO] tweaked toml for crates.io crate rns 0.14.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rns 0.14.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rns 0.14.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1ea5dd9b4deb35354055902dbff537112c181bea43515612c6fcde16744bc67
[INFO] running `Command { std: "docker" "start" "-a" "c1ea5dd9b4deb35354055902dbff537112c181bea43515612c6fcde16744bc67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1ea5dd9b4deb35354055902dbff537112c181bea43515612c6fcde16744bc67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ea5dd9b4deb35354055902dbff537112c181bea43515612c6fcde16744bc67", kill_on_drop: false }`
[INFO] [stdout] c1ea5dd9b4deb35354055902dbff537112c181bea43515612c6fcde16744bc67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efc668ed3df052fd74285fb8d1d58f64f30e9e77ee15aaf4966f122e700853ca
[INFO] running `Command { std: "docker" "start" "-a" "efc668ed3df052fd74285fb8d1d58f64f30e9e77ee15aaf4966f122e700853ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling libc v0.2.156
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling pnet v0.34.0
[INFO] [stderr]     Checking rsjson v0.5.1
[INFO] [stderr]     Checking pnet_base v0.34.0
[INFO] [stderr]     Checking sysutil v0.5.4
[INFO] [stderr]     Checking pnet_macros_support v0.34.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]     Checking pnet_sys v0.34.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking ipnetwork v0.20.0
[INFO] [stderr]     Checking pnet_datalink v0.34.0
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]    Compiling pnet_macros v0.34.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]     Checking pnet_packet v0.34.0
[INFO] [stderr]     Checking pnet_transport v0.34.0
[INFO] [stderr]     Checking arp-toolkit v0.3.2
[INFO] [stderr]     Checking rns v0.14.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.80s
[INFO] running `Command { std: "docker" "inspect" "efc668ed3df052fd74285fb8d1d58f64f30e9e77ee15aaf4966f122e700853ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc668ed3df052fd74285fb8d1d58f64f30e9e77ee15aaf4966f122e700853ca", kill_on_drop: false }`
[INFO] [stdout] efc668ed3df052fd74285fb8d1d58f64f30e9e77ee15aaf4966f122e700853ca