[INFO] fetching crate tracy-client 0.7.4...
[INFO] checking tracy-client-0.7.4 against try#169954edd744527414c631e9af1bbdc537b0cdf2 for pr-75192
[INFO] extracting crate tracy-client 0.7.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tracy-client 0.7.4 on toolchain 169954edd744527414c631e9af1bbdc537b0cdf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tracy-client 0.7.4
[INFO] finished tweaking crates.io crate tracy-client 0.7.4
[INFO] tweaked toml for crates.io crate tracy-client 0.7.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate tracy-client 0.7.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracy-client-sys v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf72060cbd3e0183d7a96d6f211170db5b085e3f577058a34f0b10eeed488be9
[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" "bf72060cbd3e0183d7a96d6f211170db5b085e3f577058a34f0b10eeed488be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf72060cbd3e0183d7a96d6f211170db5b085e3f577058a34f0b10eeed488be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf72060cbd3e0183d7a96d6f211170db5b085e3f577058a34f0b10eeed488be9", kill_on_drop: false }`
[INFO] [stdout] bf72060cbd3e0183d7a96d6f211170db5b085e3f577058a34f0b10eeed488be9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 178e1bea29ef8b5201d0370717054d41a1952c6f3a0d864479f9a2b23105937a
[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" "178e1bea29ef8b5201d0370717054d41a1952c6f3a0d864479f9a2b23105937a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling tracy-client-sys v0.8.1
[INFO] [stderr]     Checking tracy-client v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.44s
[INFO] running `Command { std: "docker" "inspect" "178e1bea29ef8b5201d0370717054d41a1952c6f3a0d864479f9a2b23105937a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "178e1bea29ef8b5201d0370717054d41a1952c6f3a0d864479f9a2b23105937a", kill_on_drop: false }`
[INFO] [stdout] 178e1bea29ef8b5201d0370717054d41a1952c6f3a0d864479f9a2b23105937a