[INFO] fetching crate resctl-demo 2.2.0...
[INFO] checking resctl-demo-2.2.0 against master#4c60a0ea5b2385d7400df9db1ad04e96f2a4c154 for 92191_revert
[INFO] extracting crate resctl-demo 2.2.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate resctl-demo 2.2.0 on toolchain 4c60a0ea5b2385d7400df9db1ad04e96f2a4c154
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate resctl-demo 2.2.0
[INFO] finished tweaking crates.io crate resctl-demo 2.2.0
[INFO] tweaked toml for crates.io crate resctl-demo 2.2.0 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] crate crates.io crate resctl-demo 2.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cursive_buffered_backend v0.5.0
[INFO] [stderr]   Downloaded wasmer_enumset v1.0.1
[INFO] [stderr]   Downloaded wasmer_enumset_derive v0.5.0
[INFO] [stderr]   Downloaded cursive v0.16.3
[INFO] [stderr]   Downloaded cursive_core v0.2.2
[INFO] [stderr]   Downloaded vergen v7.0.0
[INFO] [stderr]   Downloaded rd-agent-intf v2.2.0
[INFO] [stderr]   Downloaded proc-mounts v0.2.4
[INFO] [stderr]   Downloaded rd-hashd-intf v2.2.0
[INFO] [stderr]   Downloaded rd-util v2.2.0
[INFO] [stderr]   Downloaded enum-map v0.6.6
[INFO] [stderr]   Downloaded rustbus_derive v0.4.0
[INFO] [stderr]   Downloaded partition-identity v0.2.8
[INFO] [stderr]   Downloaded rustbus v0.17.0
[INFO] [stderr]   Downloaded cursive-tabs v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3979bf140d69f6039f6c2c0ead4a99bce35c7b1e25663116ff9ec59b2d2cad61
[INFO] running `Command { std: "docker" "start" "-a" "3979bf140d69f6039f6c2c0ead4a99bce35c7b1e25663116ff9ec59b2d2cad61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3979bf140d69f6039f6c2c0ead4a99bce35c7b1e25663116ff9ec59b2d2cad61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3979bf140d69f6039f6c2c0ead4a99bce35c7b1e25663116ff9ec59b2d2cad61", kill_on_drop: false }`
[INFO] [stdout] 3979bf140d69f6039f6c2c0ead4a99bce35c7b1e25663116ff9ec59b2d2cad61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1471697272a332bb6bbed8681f9cb08771b77fb4d512bd6b5e03c3eac5b37d30
[INFO] running `Command { std: "docker" "start" "-a" "1471697272a332bb6bbed8681f9cb08771b77fb4d512bd6b5e03c3eac5b37d30", kill_on_drop: false }`
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[INFO] [stderr]     Checking resctl-demo v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "1471697272a332bb6bbed8681f9cb08771b77fb4d512bd6b5e03c3eac5b37d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1471697272a332bb6bbed8681f9cb08771b77fb4d512bd6b5e03c3eac5b37d30", kill_on_drop: false }`
[INFO] [stdout] 1471697272a332bb6bbed8681f9cb08771b77fb4d512bd6b5e03c3eac5b37d30