[INFO] fetching crate txt 0.0.1...
[INFO] testing txt-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate txt 0.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate txt 0.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate txt 0.0.1
[INFO] finished tweaking crates.io crate txt 0.0.1
[INFO] tweaked toml for crates.io crate txt 0.0.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4c5430f4e9e1ddbb7586e5bc45ed1d28c6f9d46848baf4e6fa426bf5fe9a158
[INFO] running `Command { std: "docker" "start" "-a" "c4c5430f4e9e1ddbb7586e5bc45ed1d28c6f9d46848baf4e6fa426bf5fe9a158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4c5430f4e9e1ddbb7586e5bc45ed1d28c6f9d46848baf4e6fa426bf5fe9a158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c5430f4e9e1ddbb7586e5bc45ed1d28c6f9d46848baf4e6fa426bf5fe9a158", kill_on_drop: false }`
[INFO] [stdout] c4c5430f4e9e1ddbb7586e5bc45ed1d28c6f9d46848baf4e6fa426bf5fe9a158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a60220b9a3944654894dc1849f0862c13022f2fb577bbe474bc1b35b6df2fd00
[INFO] running `Command { std: "docker" "start" "-a" "a60220b9a3944654894dc1849f0862c13022f2fb577bbe474bc1b35b6df2fd00", kill_on_drop: false }`
[INFO] [stderr]    Compiling txt v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "a60220b9a3944654894dc1849f0862c13022f2fb577bbe474bc1b35b6df2fd00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a60220b9a3944654894dc1849f0862c13022f2fb577bbe474bc1b35b6df2fd00", kill_on_drop: false }`
[INFO] [stdout] a60220b9a3944654894dc1849f0862c13022f2fb577bbe474bc1b35b6df2fd00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 646a34b65cd258aee3a4ebb498079a1091e6abd23dcee8595c5be51d22acb5e5
[INFO] running `Command { std: "docker" "start" "-a" "646a34b65cd258aee3a4ebb498079a1091e6abd23dcee8595c5be51d22acb5e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling txt v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "646a34b65cd258aee3a4ebb498079a1091e6abd23dcee8595c5be51d22acb5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646a34b65cd258aee3a4ebb498079a1091e6abd23dcee8595c5be51d22acb5e5", kill_on_drop: false }`
[INFO] [stdout] 646a34b65cd258aee3a4ebb498079a1091e6abd23dcee8595c5be51d22acb5e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dae387a1010bb6ab9fdf59d23cbf93f8dac8dc26e0a48afae52f008027cf0b5a
[INFO] running `Command { std: "docker" "start" "-a" "dae387a1010bb6ab9fdf59d23cbf93f8dac8dc26e0a48afae52f008027cf0b5a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/txt-d703c62d46ef1f27)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests txt
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "dae387a1010bb6ab9fdf59d23cbf93f8dac8dc26e0a48afae52f008027cf0b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dae387a1010bb6ab9fdf59d23cbf93f8dac8dc26e0a48afae52f008027cf0b5a", kill_on_drop: false }`
[INFO] [stdout] dae387a1010bb6ab9fdf59d23cbf93f8dac8dc26e0a48afae52f008027cf0b5a