[INFO] fetching crate rho 0.0.0...
[INFO] testing rho-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate rho 0.0.0 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate rho 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 rho 0.0.0
[INFO] finished tweaking crates.io crate rho 0.0.0
[INFO] tweaked toml for crates.io crate rho 0.0.0 written to /workspace/builds/worker-34/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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 45afea0da58e4bbaeee65aaae685c10bb96d65d6180f9c5d20014669781bd18d
[INFO] running `Command { std: "docker" "start" "-a" "45afea0da58e4bbaeee65aaae685c10bb96d65d6180f9c5d20014669781bd18d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45afea0da58e4bbaeee65aaae685c10bb96d65d6180f9c5d20014669781bd18d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45afea0da58e4bbaeee65aaae685c10bb96d65d6180f9c5d20014669781bd18d", kill_on_drop: false }`
[INFO] [stdout] 45afea0da58e4bbaeee65aaae685c10bb96d65d6180f9c5d20014669781bd18d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 8c10b2558b0b418173d7c4d84afb8abbe5dbe536e45603de98de9c7f62539e18
[INFO] running `Command { std: "docker" "start" "-a" "8c10b2558b0b418173d7c4d84afb8abbe5dbe536e45603de98de9c7f62539e18", kill_on_drop: false }`
[INFO] [stderr]    Compiling rho v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "8c10b2558b0b418173d7c4d84afb8abbe5dbe536e45603de98de9c7f62539e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c10b2558b0b418173d7c4d84afb8abbe5dbe536e45603de98de9c7f62539e18", kill_on_drop: false }`
[INFO] [stdout] 8c10b2558b0b418173d7c4d84afb8abbe5dbe536e45603de98de9c7f62539e18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 351f986a11748a1a40fe7451ab556733d99c53fc5aebc3c00d0aee2d9faef806
[INFO] running `Command { std: "docker" "start" "-a" "351f986a11748a1a40fe7451ab556733d99c53fc5aebc3c00d0aee2d9faef806", kill_on_drop: false }`
[INFO] [stderr]    Compiling rho v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "351f986a11748a1a40fe7451ab556733d99c53fc5aebc3c00d0aee2d9faef806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "351f986a11748a1a40fe7451ab556733d99c53fc5aebc3c00d0aee2d9faef806", kill_on_drop: false }`
[INFO] [stdout] 351f986a11748a1a40fe7451ab556733d99c53fc5aebc3c00d0aee2d9faef806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 9938ea080311dad129e0a148e823eff90be6718aa984960b9d3178ccd44a83f3
[INFO] running `Command { std: "docker" "start" "-a" "9938ea080311dad129e0a148e823eff90be6718aa984960b9d3178ccd44a83f3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rho-df016dafd3afc05d)
[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 rho
[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" "9938ea080311dad129e0a148e823eff90be6718aa984960b9d3178ccd44a83f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9938ea080311dad129e0a148e823eff90be6718aa984960b9d3178ccd44a83f3", kill_on_drop: false }`
[INFO] [stdout] 9938ea080311dad129e0a148e823eff90be6718aa984960b9d3178ccd44a83f3
