[INFO] fetching crate lude-simul 0.0.0...
[INFO] testing lude-simul-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate lude-simul 0.0.0 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate lude-simul 0.0.0 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 lude-simul 0.0.0
[INFO] finished tweaking crates.io crate lude-simul 0.0.0
[INFO] tweaked toml for crates.io crate lude-simul 0.0.0 written to /workspace/builds/worker-56/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] fa71d0bddc19a710bc6885d63e599b4cf2751441d7b968adcfcc4383cc8476e2
[INFO] running `Command { std: "docker" "start" "-a" "fa71d0bddc19a710bc6885d63e599b4cf2751441d7b968adcfcc4383cc8476e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa71d0bddc19a710bc6885d63e599b4cf2751441d7b968adcfcc4383cc8476e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa71d0bddc19a710bc6885d63e599b4cf2751441d7b968adcfcc4383cc8476e2", kill_on_drop: false }`
[INFO] [stdout] fa71d0bddc19a710bc6885d63e599b4cf2751441d7b968adcfcc4383cc8476e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 36d8e95a22ab95bdadefa2d8d44511eb14f0f876e64e358556451af83971596e
[INFO] running `Command { std: "docker" "start" "-a" "36d8e95a22ab95bdadefa2d8d44511eb14f0f876e64e358556451af83971596e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lude-simul v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "36d8e95a22ab95bdadefa2d8d44511eb14f0f876e64e358556451af83971596e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d8e95a22ab95bdadefa2d8d44511eb14f0f876e64e358556451af83971596e", kill_on_drop: false }`
[INFO] [stdout] 36d8e95a22ab95bdadefa2d8d44511eb14f0f876e64e358556451af83971596e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 933741e114cef0cf0b7fb578cc52cb253e4ec524327fa9badc08d494211bf606
[INFO] running `Command { std: "docker" "start" "-a" "933741e114cef0cf0b7fb578cc52cb253e4ec524327fa9badc08d494211bf606", 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]    Compiling lude-simul v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "933741e114cef0cf0b7fb578cc52cb253e4ec524327fa9badc08d494211bf606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "933741e114cef0cf0b7fb578cc52cb253e4ec524327fa9badc08d494211bf606", kill_on_drop: false }`
[INFO] [stdout] 933741e114cef0cf0b7fb578cc52cb253e4ec524327fa9badc08d494211bf606
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 757de946e0643321deea3236c2108172eaa49f17d9a3e71fa99cc59abb651ef3
[INFO] running `Command { std: "docker" "start" "-a" "757de946e0643321deea3236c2108172eaa49f17d9a3e71fa99cc59abb651ef3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lude_simul-94da6f416d973663)
[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 lude-simul
[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" "757de946e0643321deea3236c2108172eaa49f17d9a3e71fa99cc59abb651ef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "757de946e0643321deea3236c2108172eaa49f17d9a3e71fa99cc59abb651ef3", kill_on_drop: false }`
[INFO] [stdout] 757de946e0643321deea3236c2108172eaa49f17d9a3e71fa99cc59abb651ef3