[INFO] fetching crate timing 0.2.3...
[INFO] testing timing-0.2.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate timing 0.2.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate timing 0.2.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate timing 0.2.3
[INFO] finished tweaking crates.io crate timing 0.2.3
[INFO] tweaked toml for crates.io crate timing 0.2.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1990b8e04a9705a4a5f2bb914ec08cb47663396aa2a0873e5c88c997e8b86f05
[INFO] running `Command { std: "docker" "start" "-a" "1990b8e04a9705a4a5f2bb914ec08cb47663396aa2a0873e5c88c997e8b86f05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1990b8e04a9705a4a5f2bb914ec08cb47663396aa2a0873e5c88c997e8b86f05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1990b8e04a9705a4a5f2bb914ec08cb47663396aa2a0873e5c88c997e8b86f05", kill_on_drop: false }`
[INFO] [stdout] 1990b8e04a9705a4a5f2bb914ec08cb47663396aa2a0873e5c88c997e8b86f05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5395ba9f45a93959033bd02a7a8743056da482b28ddfff73232f07b21892b411
[INFO] running `Command { std: "docker" "start" "-a" "5395ba9f45a93959033bd02a7a8743056da482b28ddfff73232f07b21892b411", kill_on_drop: false }`
[INFO] [stderr]    Compiling timing v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "5395ba9f45a93959033bd02a7a8743056da482b28ddfff73232f07b21892b411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5395ba9f45a93959033bd02a7a8743056da482b28ddfff73232f07b21892b411", kill_on_drop: false }`
[INFO] [stdout] 5395ba9f45a93959033bd02a7a8743056da482b28ddfff73232f07b21892b411
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1859590d65884ca68df8f1736e8ebf158dc2b0933614cd637d498d425f8f51c
[INFO] running `Command { std: "docker" "start" "-a" "a1859590d65884ca68df8f1736e8ebf158dc2b0933614cd637d498d425f8f51c", kill_on_drop: false }`
[INFO] [stderr]    Compiling timing v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "a1859590d65884ca68df8f1736e8ebf158dc2b0933614cd637d498d425f8f51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1859590d65884ca68df8f1736e8ebf158dc2b0933614cd637d498d425f8f51c", kill_on_drop: false }`
[INFO] [stdout] a1859590d65884ca68df8f1736e8ebf158dc2b0933614cd637d498d425f8f51c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b5c8b2904b9fb579fc23b05e3a1824ac7fe25e7c7f2693db2ac59636ed328cb
[INFO] running `Command { std: "docker" "start" "-a" "4b5c8b2904b9fb579fc23b05e3a1824ac7fe25e7c7f2693db2ac59636ed328cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/timing-2dcfd15843b14293)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests timing
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b5c8b2904b9fb579fc23b05e3a1824ac7fe25e7c7f2693db2ac59636ed328cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b5c8b2904b9fb579fc23b05e3a1824ac7fe25e7c7f2693db2ac59636ed328cb", kill_on_drop: false }`
[INFO] [stdout] 4b5c8b2904b9fb579fc23b05e3a1824ac7fe25e7c7f2693db2ac59636ed328cb