[INFO] updating cached repository https://github.com/kisom/wherewasi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ec70b754c20ffddfec73465dde9b626586504e2
[INFO] checking kisom/wherewasi against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkisom%2Fwherewasi" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kisom/wherewasi on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kisom/wherewasi
[INFO] finished tweaking git repo https://github.com/kisom/wherewasi
[INFO] tweaked toml for git repo https://github.com/kisom/wherewasi written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/kisom/wherewasi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4be0d4c9a647fa8e85dd93f9b00266dc69a4e616ed139209be56d6f62f79b0cc
[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" "4be0d4c9a647fa8e85dd93f9b00266dc69a4e616ed139209be56d6f62f79b0cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4be0d4c9a647fa8e85dd93f9b00266dc69a4e616ed139209be56d6f62f79b0cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4be0d4c9a647fa8e85dd93f9b00266dc69a4e616ed139209be56d6f62f79b0cc", kill_on_drop: false }`
[INFO] [stdout] 4be0d4c9a647fa8e85dd93f9b00266dc69a4e616ed139209be56d6f62f79b0cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "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] ec089034d69083885325be7f3f440e44b8afd38a7bd5f2233ca65ab6b220d6b5
[INFO] running `Command { std: "docker" "start" "-a" "ec089034d69083885325be7f3f440e44b8afd38a7bd5f2233ca65ab6b220d6b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.23
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]     Checking linked-hash-map v0.4.2
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]     Checking lru-cache v0.1.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.10.0
[INFO] [stderr]     Checking time v0.1.40
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.20
[INFO] [stderr]     Checking rusqlite v0.15.0
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]     Checking whereami v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.79s
[INFO] running `Command { std: "docker" "inspect" "ec089034d69083885325be7f3f440e44b8afd38a7bd5f2233ca65ab6b220d6b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec089034d69083885325be7f3f440e44b8afd38a7bd5f2233ca65ab6b220d6b5", kill_on_drop: false }`
[INFO] [stdout] ec089034d69083885325be7f3f440e44b8afd38a7bd5f2233ca65ab6b220d6b5