[INFO] cloning repository https://github.com/etteryand0/rust-data_types
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/etteryand0/rust-data_types" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetteryand0%2Frust-data_types", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetteryand0%2Frust-data_types'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 968d089993bdbea7b9c40680231c68f7a989ec3b
[INFO] checking etteryand0/rust-data_types against try#15a786332e2f0dd343b226ab6bb8ec028a350f73 for pr-81782
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetteryand0%2Frust-data_types" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/etteryand0/rust-data_types on toolchain 15a786332e2f0dd343b226ab6bb8ec028a350f73
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/etteryand0/rust-data_types
[INFO] finished tweaking git repo https://github.com/etteryand0/rust-data_types
[INFO] tweaked toml for git repo https://github.com/etteryand0/rust-data_types written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/etteryand0/rust-data_types already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 15497e890df1d11a4e532b36ee1c9860dc17512faba25284cfbd3fb88168f037
[INFO] running `Command { std: "docker" "start" "-a" "15497e890df1d11a4e532b36ee1c9860dc17512faba25284cfbd3fb88168f037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15497e890df1d11a4e532b36ee1c9860dc17512faba25284cfbd3fb88168f037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15497e890df1d11a4e532b36ee1c9860dc17512faba25284cfbd3fb88168f037", kill_on_drop: false }`
[INFO] [stdout] 15497e890df1d11a4e532b36ee1c9860dc17512faba25284cfbd3fb88168f037
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1a7da739f2e1786a7840a6013759c8fae0134ae26228247734bf38e1499cf855
[INFO] running `Command { std: "docker" "start" "-a" "1a7da739f2e1786a7840a6013759c8fae0134ae26228247734bf38e1499cf855", kill_on_drop: false }`
[INFO] [stderr]     Checking data_types v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "1a7da739f2e1786a7840a6013759c8fae0134ae26228247734bf38e1499cf855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a7da739f2e1786a7840a6013759c8fae0134ae26228247734bf38e1499cf855", kill_on_drop: false }`
[INFO] [stdout] 1a7da739f2e1786a7840a6013759c8fae0134ae26228247734bf38e1499cf855