[INFO] fetching crate until 0.1.0...
[INFO] testing until-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate until 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate until 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate until 0.1.0
[INFO] finished tweaking crates.io crate until 0.1.0
[INFO] tweaked toml for crates.io crate until 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68432a426cbc84bec486771c5b93a4360a58ce398e8a12d86691aadd700b9c75
[INFO] running `Command { std: "docker" "start" "-a" "68432a426cbc84bec486771c5b93a4360a58ce398e8a12d86691aadd700b9c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68432a426cbc84bec486771c5b93a4360a58ce398e8a12d86691aadd700b9c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68432a426cbc84bec486771c5b93a4360a58ce398e8a12d86691aadd700b9c75", kill_on_drop: false }`
[INFO] [stdout] 68432a426cbc84bec486771c5b93a4360a58ce398e8a12d86691aadd700b9c75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c81b7afe99c995d2e3229e4373f6e7f2dd1a48a7b3161d35ad7f3513ab004ce
[INFO] running `Command { std: "docker" "start" "-a" "3c81b7afe99c995d2e3229e4373f6e7f2dd1a48a7b3161d35ad7f3513ab004ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling until v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "3c81b7afe99c995d2e3229e4373f6e7f2dd1a48a7b3161d35ad7f3513ab004ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c81b7afe99c995d2e3229e4373f6e7f2dd1a48a7b3161d35ad7f3513ab004ce", kill_on_drop: false }`
[INFO] [stdout] 3c81b7afe99c995d2e3229e4373f6e7f2dd1a48a7b3161d35ad7f3513ab004ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 320bf2df2e182dd3a24d91d3cb98ea91fc2e48c5370e234b95bd7292c1e2b6da
[INFO] running `Command { std: "docker" "start" "-a" "320bf2df2e182dd3a24d91d3cb98ea91fc2e48c5370e234b95bd7292c1e2b6da", kill_on_drop: false }`
[INFO] [stderr]    Compiling until v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "320bf2df2e182dd3a24d91d3cb98ea91fc2e48c5370e234b95bd7292c1e2b6da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "320bf2df2e182dd3a24d91d3cb98ea91fc2e48c5370e234b95bd7292c1e2b6da", kill_on_drop: false }`
[INFO] [stdout] 320bf2df2e182dd3a24d91d3cb98ea91fc2e48c5370e234b95bd7292c1e2b6da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a33c88f0e680e88665c8049dd18a937705f1eedbfc6d987e7d42c1e1693be8c
[INFO] running `Command { std: "docker" "start" "-a" "6a33c88f0e680e88665c8049dd18a937705f1eedbfc6d987e7d42c1e1693be8c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/until-43deb2a86fa28c0a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests until
[INFO] [stdout] test result: ok. 0 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" "6a33c88f0e680e88665c8049dd18a937705f1eedbfc6d987e7d42c1e1693be8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a33c88f0e680e88665c8049dd18a937705f1eedbfc6d987e7d42c1e1693be8c", kill_on_drop: false }`
[INFO] [stdout] 6a33c88f0e680e88665c8049dd18a937705f1eedbfc6d987e7d42c1e1693be8c