[INFO] fetching crate google-surveys2-cli 2.0.4+20180508...
[INFO] checking google-surveys2-cli-2.0.4+20180508 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate google-surveys2-cli 2.0.4+20180508 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate google-surveys2-cli 2.0.4+20180508 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-surveys2-cli 2.0.4+20180508
[INFO] finished tweaking crates.io crate google-surveys2-cli 2.0.4+20180508
[INFO] tweaked toml for crates.io crate google-surveys2-cli 2.0.4+20180508 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate google-surveys2-cli 2.0.4+20180508 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20180508` for dependency `google-surveys2` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded google-surveys2 v2.0.4+20180508
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 098a0653e768f79969e6b318f144cf9ad31736adc3c74c080cf5b56fb36ff2ca
[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" "098a0653e768f79969e6b318f144cf9ad31736adc3c74c080cf5b56fb36ff2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "098a0653e768f79969e6b318f144cf9ad31736adc3c74c080cf5b56fb36ff2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "098a0653e768f79969e6b318f144cf9ad31736adc3c74c080cf5b56fb36ff2ca", kill_on_drop: false }`
[INFO] [stdout] 098a0653e768f79969e6b318f144cf9ad31736adc3c74c080cf5b56fb36ff2ca
[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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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] 9f98313e9b64aa9f5abe54e908b65ff4f6f81f1aea78c2e66897f96daaf4048a
[INFO] running `Command { std: "docker" "start" "-a" "9f98313e9b64aa9f5abe54e908b65ff4f6f81f1aea78c2e66897f96daaf4048a", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20180508` for dependency `google-surveys2` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]    Compiling tokio v1.5.0
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]     Checking tinyvec v1.2.0
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]     Checking http-body v0.4.1
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking mio v0.7.11
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking tracing v0.1.25
[INFO] [stderr]     Checking unicode-normalization v0.1.17
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking ct-logs v0.8.0
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking rustls v0.19.0
[INFO] [stderr]     Checking idna v0.2.2
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking url v2.2.1
[INFO] [stderr]     Checking rustls-native-certs v0.5.0
[INFO] [stderr]     Checking tokio-util v0.6.6
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking futures-executor v0.3.14
[INFO] [stderr]     Checking futures v0.3.14
[INFO] [stderr]     Checking h2 v0.3.2
[INFO] [stderr]     Checking hyper v0.14.5
[INFO] [stderr]     Checking hyper-rustls v0.22.1
[INFO] [stderr]     Checking yup-oauth2 v5.1.0
[INFO] [stderr]     Checking google-surveys2 v2.0.4+20180508
[INFO] [stderr]     Checking google-surveys2-cli v2.0.4+20180508 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.32s
[INFO] running `Command { std: "docker" "inspect" "9f98313e9b64aa9f5abe54e908b65ff4f6f81f1aea78c2e66897f96daaf4048a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f98313e9b64aa9f5abe54e908b65ff4f6f81f1aea78c2e66897f96daaf4048a", kill_on_drop: false }`
[INFO] [stdout] 9f98313e9b64aa9f5abe54e908b65ff4f6f81f1aea78c2e66897f96daaf4048a