[INFO] updating cached repository https://github.com/walfie-sandbox/activitypub-example
[INFO] running `"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"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a54185f9ad213df7dd7e6c0bb85fb51133128f17
[INFO] checking walfie-sandbox/activitypub-example against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalfie-sandbox%2Factivitypub-example" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/walfie-sandbox/activitypub-example on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/walfie-sandbox/activitypub-example
[INFO] finished tweaking git repo https://github.com/walfie-sandbox/activitypub-example
[INFO] tweaked toml for git repo https://github.com/walfie-sandbox/activitypub-example written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/walfie-sandbox/activitypub-example already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c9d04d13dbce86737c6ba6b8a030c7a38f8b0f2edcdac5fb6f45bd4488daf64
[INFO] running `"docker" "start" "-a" "7c9d04d13dbce86737c6ba6b8a030c7a38f8b0f2edcdac5fb6f45bd4488daf64"`
[INFO] [stderr]    Compiling cc v1.0.42
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[INFO] [stderr]     Checking tower-service v0.3.0-alpha.1
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[INFO] [stderr]    Compiling pin-project-internal v0.4.0-alpha.7
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[INFO] [stderr]    Compiling lazy_static v1.4.0
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[INFO] [stderr]    Compiling serde_derive v1.0.99
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[INFO] [stderr]    Compiling async-trait v0.1.11
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[INFO] [stderr]     Checking rand v0.7.0
[INFO] [stderr]    Compiling openssl-sys v0.9.49
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking headers v0.2.1
[INFO] [stderr]     Checking tokio-threadpool v0.1.15
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]     Checking mime_guess v1.8.7
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking tokio-sync v0.2.0-alpha.4
[INFO] [stderr]     Checking pin-project v0.4.0-alpha.7
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
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[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.18
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[INFO] [stderr]     Checking h2 v0.2.0-alpha.1
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[INFO] [stderr]     Checking runtime-raw v0.3.0-alpha.5
[INFO] [stderr]     Checking romio v0.3.0-alpha.9
[INFO] [stderr]     Checking juliex v0.3.0-alpha.8
[INFO] [stderr]     Checking futures-timer v0.3.0
[INFO] [stderr]     Checking httpsig v0.1.0-alpha.0 (https://github.com/walfie/httpsig?rev=ce827d8d3e18cc612d4bf4ada38d2c1ac9208081#ce827d8d)
[INFO] [stderr]    Compiling ifmt-impl v0.2.0
[INFO] [stderr]     Checking hyper v0.12.34
[INFO] [stderr]     Checking runtime-tokio v0.3.0-alpha.6
[INFO] [stderr]     Checking tokio-net v0.2.0-alpha.4
[INFO] [stderr]     Checking tokio-timer v0.3.0-alpha.4
[INFO] [stderr]     Checking runtime-native v0.3.0-alpha.6
[INFO] [stderr]     Checking serde v1.0.99
[INFO] [stderr]     Checking ifmt v0.2.0
[INFO] [stderr]     Checking runtime v0.3.0-alpha.7
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[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking warp v0.1.19
[INFO] [stderr]     Checking activitypub-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 05s
[INFO] running `"docker" "inspect" "7c9d04d13dbce86737c6ba6b8a030c7a38f8b0f2edcdac5fb6f45bd4488daf64"`
[INFO] running `"docker" "rm" "-f" "7c9d04d13dbce86737c6ba6b8a030c7a38f8b0f2edcdac5fb6f45bd4488daf64"`
[INFO] [stdout] 7c9d04d13dbce86737c6ba6b8a030c7a38f8b0f2edcdac5fb6f45bd4488daf64