[INFO] fetching crate meus 0.0.0...
[INFO] testing meus-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate meus 0.0.0 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate meus 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate meus 0.0.0
[INFO] finished tweaking crates.io crate meus 0.0.0
[INFO] tweaked toml for crates.io crate meus 0.0.0 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2021-08-01" "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-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cec007ef95dc7435fc3c321d08e8f717791f680a7adddfe9b820b34f0b5c1c7
[INFO] running `Command { std: "docker" "start" "-a" "1cec007ef95dc7435fc3c321d08e8f717791f680a7adddfe9b820b34f0b5c1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cec007ef95dc7435fc3c321d08e8f717791f680a7adddfe9b820b34f0b5c1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cec007ef95dc7435fc3c321d08e8f717791f680a7adddfe9b820b34f0b5c1c7", kill_on_drop: false }`
[INFO] [stdout] 1cec007ef95dc7435fc3c321d08e8f717791f680a7adddfe9b820b34f0b5c1c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e3d9e787a8332cd18d54f1cb90c3d8c8457b2f8ebfb9e1ae0690ea27a9a5bf7
[INFO] running `Command { std: "docker" "start" "-a" "9e3d9e787a8332cd18d54f1cb90c3d8c8457b2f8ebfb9e1ae0690ea27a9a5bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling meus v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "9e3d9e787a8332cd18d54f1cb90c3d8c8457b2f8ebfb9e1ae0690ea27a9a5bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e3d9e787a8332cd18d54f1cb90c3d8c8457b2f8ebfb9e1ae0690ea27a9a5bf7", kill_on_drop: false }`
[INFO] [stdout] 9e3d9e787a8332cd18d54f1cb90c3d8c8457b2f8ebfb9e1ae0690ea27a9a5bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b00f90bb3d6e20afc67f30a91770c82ceaae520cd3c95983174cff539e88e31
[INFO] running `Command { std: "docker" "start" "-a" "0b00f90bb3d6e20afc67f30a91770c82ceaae520cd3c95983174cff539e88e31", kill_on_drop: false }`
[INFO] [stderr]    Compiling meus v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "0b00f90bb3d6e20afc67f30a91770c82ceaae520cd3c95983174cff539e88e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b00f90bb3d6e20afc67f30a91770c82ceaae520cd3c95983174cff539e88e31", kill_on_drop: false }`
[INFO] [stdout] 0b00f90bb3d6e20afc67f30a91770c82ceaae520cd3c95983174cff539e88e31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c290243caf05e14a9e8c5743fae1a319ba37d9e0c01af8b42ca8b950abe8495
[INFO] running `Command { std: "docker" "start" "-a" "8c290243caf05e14a9e8c5743fae1a319ba37d9e0c01af8b42ca8b950abe8495", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/meus-b3e88439092eddc0)
[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" "8c290243caf05e14a9e8c5743fae1a319ba37d9e0c01af8b42ca8b950abe8495", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c290243caf05e14a9e8c5743fae1a319ba37d9e0c01af8b42ca8b950abe8495", kill_on_drop: false }`
[INFO] [stdout] 8c290243caf05e14a9e8c5743fae1a319ba37d9e0c01af8b42ca8b950abe8495
