[INFO] fetching crate gram 0.0.0...
[INFO] testing gram-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate gram 0.0.0 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate gram 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 gram 0.0.0
[INFO] finished tweaking crates.io crate gram 0.0.0
[INFO] tweaked toml for crates.io crate gram 0.0.0 written to /workspace/builds/worker-84/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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 97e86647c8d52673d0151495cc596da9253d8446c64a0403836145f3946b6a94
[INFO] running `Command { std: "docker" "start" "-a" "97e86647c8d52673d0151495cc596da9253d8446c64a0403836145f3946b6a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97e86647c8d52673d0151495cc596da9253d8446c64a0403836145f3946b6a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97e86647c8d52673d0151495cc596da9253d8446c64a0403836145f3946b6a94", kill_on_drop: false }`
[INFO] [stdout] 97e86647c8d52673d0151495cc596da9253d8446c64a0403836145f3946b6a94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 801e45e8bf35aee5e04078e8dba4f241ba0f907e3e8754e8f12e5c4d3f7386b5
[INFO] running `Command { std: "docker" "start" "-a" "801e45e8bf35aee5e04078e8dba4f241ba0f907e3e8754e8f12e5c4d3f7386b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling gram v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "801e45e8bf35aee5e04078e8dba4f241ba0f907e3e8754e8f12e5c4d3f7386b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "801e45e8bf35aee5e04078e8dba4f241ba0f907e3e8754e8f12e5c4d3f7386b5", kill_on_drop: false }`
[INFO] [stdout] 801e45e8bf35aee5e04078e8dba4f241ba0f907e3e8754e8f12e5c4d3f7386b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] d89be53318a1a522230f013eb2b8b57b02ab35295f4e264d78ac01f13e8af275
[INFO] running `Command { std: "docker" "start" "-a" "d89be53318a1a522230f013eb2b8b57b02ab35295f4e264d78ac01f13e8af275", kill_on_drop: false }`
[INFO] [stderr]    Compiling gram v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "d89be53318a1a522230f013eb2b8b57b02ab35295f4e264d78ac01f13e8af275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d89be53318a1a522230f013eb2b8b57b02ab35295f4e264d78ac01f13e8af275", kill_on_drop: false }`
[INFO] [stdout] d89be53318a1a522230f013eb2b8b57b02ab35295f4e264d78ac01f13e8af275
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 05c697bedf9dd78ed21ea4c1530d752ad70cdd30df6e3621cc4b2a5cf28b7960
[INFO] running `Command { std: "docker" "start" "-a" "05c697bedf9dd78ed21ea4c1530d752ad70cdd30df6e3621cc4b2a5cf28b7960", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gram-276fdf4d55710130)
[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" "05c697bedf9dd78ed21ea4c1530d752ad70cdd30df6e3621cc4b2a5cf28b7960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05c697bedf9dd78ed21ea4c1530d752ad70cdd30df6e3621cc4b2a5cf28b7960", kill_on_drop: false }`
[INFO] [stdout] 05c697bedf9dd78ed21ea4c1530d752ad70cdd30df6e3621cc4b2a5cf28b7960
