[INFO] fetching crate string_format 0.1.0...
[INFO] testing string_format-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate string_format 0.1.0 into /workspace/builds/worker-85/source
[INFO] validating manifest of crates.io crate string_format 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate string_format 0.1.0
[INFO] finished tweaking crates.io crate string_format 0.1.0
[INFO] tweaked toml for crates.io crate string_format 0.1.0 written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d7636939eb122360dee2298d9f531663f4874b50ba4b8d978248dc03a33aa29
[INFO] running `Command { std: "docker" "start" "-a" "0d7636939eb122360dee2298d9f531663f4874b50ba4b8d978248dc03a33aa29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d7636939eb122360dee2298d9f531663f4874b50ba4b8d978248dc03a33aa29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7636939eb122360dee2298d9f531663f4874b50ba4b8d978248dc03a33aa29", kill_on_drop: false }`
[INFO] [stdout] 0d7636939eb122360dee2298d9f531663f4874b50ba4b8d978248dc03a33aa29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f33bb7cf2b37d74c95fe462f896a6acdf08010c0fb9a1145a67dc5898d269ed
[INFO] running `Command { std: "docker" "start" "-a" "9f33bb7cf2b37d74c95fe462f896a6acdf08010c0fb9a1145a67dc5898d269ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_format v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "9f33bb7cf2b37d74c95fe462f896a6acdf08010c0fb9a1145a67dc5898d269ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f33bb7cf2b37d74c95fe462f896a6acdf08010c0fb9a1145a67dc5898d269ed", kill_on_drop: false }`
[INFO] [stdout] 9f33bb7cf2b37d74c95fe462f896a6acdf08010c0fb9a1145a67dc5898d269ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bcabb2e61641ee2375813df7a2c725456216019589a8ea4a8936ed864f9f2b5
[INFO] running `Command { std: "docker" "start" "-a" "1bcabb2e61641ee2375813df7a2c725456216019589a8ea4a8936ed864f9f2b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling string_format v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "1bcabb2e61641ee2375813df7a2c725456216019589a8ea4a8936ed864f9f2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bcabb2e61641ee2375813df7a2c725456216019589a8ea4a8936ed864f9f2b5", kill_on_drop: false }`
[INFO] [stdout] 1bcabb2e61641ee2375813df7a2c725456216019589a8ea4a8936ed864f9f2b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10b18474e180ab3ac1fb6876b1aba641afb4dc04d415af724ea5a8102ed9fc0a
[INFO] running `Command { std: "docker" "start" "-a" "10b18474e180ab3ac1fb6876b1aba641afb4dc04d415af724ea5a8102ed9fc0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/string_format-db04e6fa1e496448)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_string_format ... ok
[INFO] [stdout] test tests::test_string_format_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests string_format
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - string_format (line 4) ... ok
[INFO] [stdout] test src/lib.rs - string_format (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "10b18474e180ab3ac1fb6876b1aba641afb4dc04d415af724ea5a8102ed9fc0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10b18474e180ab3ac1fb6876b1aba641afb4dc04d415af724ea5a8102ed9fc0a", kill_on_drop: false }`
[INFO] [stdout] 10b18474e180ab3ac1fb6876b1aba641afb4dc04d415af724ea5a8102ed9fc0a