[INFO] cloning repository https://github.com/Aloxaf/Rust-toys
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aloxaf/Rust-toys" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAloxaf%2FRust-toys", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAloxaf%2FRust-toys'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2a15cfae680a7223132df2488f8893fcaca57e5
[INFO] checking Aloxaf/Rust-toys against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAloxaf%2FRust-toys" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aloxaf/Rust-toys on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Aloxaf/Rust-toys
[INFO] finished tweaking git repo https://github.com/Aloxaf/Rust-toys
[INFO] tweaked toml for git repo https://github.com/Aloxaf/Rust-toys written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Aloxaf/Rust-toys already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-14/source/biglog_sort/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-14/source/Cargo.toml
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/Aloxaf/extsort-rs`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded string v0.1.2
[INFO] [stderr]   Downloaded colored v1.7.0
[INFO] [stderr]   Downloaded synstructure v0.12.6
[INFO] [stderr]   Downloaded crypto-mac v0.6.2
[INFO] [stderr]   Downloaded backtrace v0.3.14
[INFO] [stderr]   Downloaded error-chain v0.12.0
[INFO] [stderr]   Downloaded digest v0.7.6
[INFO] [stderr]   Downloaded sha-1 v0.7.0
[INFO] [stderr]   Downloaded json v0.11.13
[INFO] [stderr]   Downloaded tempfile v3.0.5
[INFO] [stderr]   Downloaded fs_extra v1.1.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.6.2
[INFO] [stderr]   Downloaded reqwest v0.9.5
[INFO] [stderr]   Downloaded svg v0.5.12
[INFO] [stderr]   Downloaded maplit v1.0.1
[INFO] [stderr]   Downloaded base64 v0.10.0
[INFO] [stderr]   Downloaded isatty v0.1.9
[INFO] [stderr]   Downloaded encoding_rs v0.8.13
[INFO] [stderr]   Downloaded image v0.20.1
[INFO] [stderr]   Downloaded cc v1.0.26
[INFO] [stderr]   Downloaded hmac v0.6.3
[INFO] [stderr]   Downloaded http v0.1.14
[INFO] [stderr]   Downloaded hyper v0.12.18
[INFO] [stderr]   Downloaded rocket_contrib v0.4.0
[INFO] [stderr]   Downloaded pest_generator v2.0.0
[INFO] [stderr]   Downloaded notify v4.0.6
[INFO] [stderr]   Downloaded jemalloc-sys v0.3.0
[INFO] [stderr]   Downloaded rocket v0.4.0
[INFO] [stderr]   Downloaded md-5 v0.7.0
[INFO] [stderr]   Downloaded wcwidth v1.0.1
[INFO] [stderr]   Downloaded pest v2.0.2
[INFO] [stderr]   Downloaded rocket_codegen v0.3.17
[INFO] [stderr]   Downloaded hashbrown v0.1.8
[INFO] [stderr]   Downloaded term-table v1.1.0
[INFO] [stderr]   Downloaded libdbus-sys v0.1.4
[INFO] [stderr]   Downloaded jemallocator v0.3.0
[INFO] [stderr]   Downloaded ucd-trie v0.1.1
[INFO] [stderr]   Downloaded rocket_http v0.4.0
[INFO] [stderr]   Downloaded pear v0.0.20
[INFO] [stderr]   Downloaded pest_derive v2.0.1
[INFO] [stderr]   Downloaded rocket v0.3.17
[INFO] [stderr]   Downloaded pest_meta v2.0.3
[INFO] [stderr]   Downloaded rocket_codegen v0.4.0
[INFO] [stderr]   Downloaded h2 v0.1.14
[INFO] [stderr]   Downloaded pear_codegen v0.0.20
[INFO] [stderr]   Downloaded dbus v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ee876bb59899531a47f498bef701c827ea3444f0ff4f7bacf5d9fec71fa9e75
[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" "4ee876bb59899531a47f498bef701c827ea3444f0ff4f7bacf5d9fec71fa9e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ee876bb59899531a47f498bef701c827ea3444f0ff4f7bacf5d9fec71fa9e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee876bb59899531a47f498bef701c827ea3444f0ff4f7bacf5d9fec71fa9e75", kill_on_drop: false }`
[INFO] [stdout] 4ee876bb59899531a47f498bef701c827ea3444f0ff4f7bacf5d9fec71fa9e75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ac2945390dc58e72dced1b23c0958d0f31b6f73831639657f3a852e7347a4d9
[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" "7ac2945390dc58e72dced1b23c0958d0f31b6f73831639657f3a852e7347a4d9", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/biglog_sort/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] error: multiple packages link to native library `ring-asm`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `ring v0.11.0`
[INFO] [stderr]     ... which satisfies dependency `ring = "=0.11.0"` of package `cookie v0.9.2`
[INFO] [stderr]     ... which satisfies dependency `cookie = "=0.9.2"` of package `rocket v0.3.17`
[INFO] [stderr]     ... which satisfies dependency `rocket = "=0.3.17"` of package `rocket_codegen v0.3.17`
[INFO] [stderr]     ... which satisfies dependency `rocket_codegen = "=0.3.17"` of package `webapi v0.1.0 (/opt/rustwide/workdir/webapi)`
[INFO] [stderr] links to native library `ring-asm`
[INFO] [stderr] 
[INFO] [stderr] package `ring v0.13.5`
[INFO] [stderr]     ... which satisfies dependency `ring = "=0.13.5"` of package `cookie v0.11.0`
[INFO] [stderr]     ... which satisfies dependency `cookie = "=0.11.0"` of package `rocket_http v0.4.0`
[INFO] [stderr]     ... which satisfies dependency `rocket_http = "=0.4.0"` of package `rocket v0.4.0`
[INFO] [stderr]     ... which satisfies dependency `rocket = "=0.4.0"` of package `rocket_contrib v0.4.0`
[INFO] [stderr]     ... which satisfies dependency `rocket_contrib = "=0.4.0"` of package `webapi v0.1.0 (/opt/rustwide/workdir/webapi)`
[INFO] [stderr] also links to native library `ring-asm`
[INFO] running `Command { std: "docker" "inspect" "7ac2945390dc58e72dced1b23c0958d0f31b6f73831639657f3a852e7347a4d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac2945390dc58e72dced1b23c0958d0f31b6f73831639657f3a852e7347a4d9", kill_on_drop: false }`
[INFO] [stdout] 7ac2945390dc58e72dced1b23c0958d0f31b6f73831639657f3a852e7347a4d9