[INFO] fetching crate pact_verifier_cli 0.8.3...
[INFO] checking pact_verifier_cli-0.8.3 against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470
[INFO] extracting crate pact_verifier_cli 0.8.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pact_verifier_cli 0.8.3 on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pact_verifier_cli 0.8.3
[INFO] finished tweaking crates.io crate pact_verifier_cli 0.8.3
[INFO] tweaked toml for crates.io crate pact_verifier_cli 0.8.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate pact_verifier_cli 0.8.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.18
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[INFO] [stderr]   Downloaded tree_magic v0.2.3
[INFO] [stderr]   Downloaded pact_verifier v0.9.4
[INFO] [stderr]   Downloaded cc v1.0.65
[INFO] [stderr]   Downloaded pact_matching v0.8.5
[INFO] [stderr]   Downloaded semver v0.10.0
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[INFO] running `Command { std: "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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb406ae6c853890df591b032915534ea452eaf504c6672c6671bb710854b7e64
[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" "fb406ae6c853890df591b032915534ea452eaf504c6672c6671bb710854b7e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb406ae6c853890df591b032915534ea452eaf504c6672c6671bb710854b7e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb406ae6c853890df591b032915534ea452eaf504c6672c6671bb710854b7e64", kill_on_drop: false }`
[INFO] [stdout] fb406ae6c853890df591b032915534ea452eaf504c6672c6671bb710854b7e64
[INFO] running `Command { std: "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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ec51dd652e80d0e5656027753af1f9ed4d30a6b871212ad00c0a0567bbaf655
[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" "1ec51dd652e80d0e5656027753af1f9ed4d30a6b871212ad00c0a0567bbaf655", kill_on_drop: false }`
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[INFO] [stderr]     Checking pact_verifier v0.9.4
[INFO] [stderr]     Checking pact_verifier_cli v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 57s
[INFO] running `Command { std: "docker" "inspect" "1ec51dd652e80d0e5656027753af1f9ed4d30a6b871212ad00c0a0567bbaf655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ec51dd652e80d0e5656027753af1f9ed4d30a6b871212ad00c0a0567bbaf655", kill_on_drop: false }`
[INFO] [stdout] 1ec51dd652e80d0e5656027753af1f9ed4d30a6b871212ad00c0a0567bbaf655