[INFO] fetching crate aver 0.1.5...
[INFO] testing aver-0.1.5 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate aver 0.1.5 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate aver 0.1.5 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aver 0.1.5
[INFO] finished tweaking crates.io crate aver 0.1.5
[INFO] tweaked toml for crates.io crate aver 0.1.5 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73244742e2f42aa72d8ce6a81331f75ba5321168023832ec23b1fded1cffd266
[INFO] running `Command { std: "docker" "start" "-a" "73244742e2f42aa72d8ce6a81331f75ba5321168023832ec23b1fded1cffd266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73244742e2f42aa72d8ce6a81331f75ba5321168023832ec23b1fded1cffd266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73244742e2f42aa72d8ce6a81331f75ba5321168023832ec23b1fded1cffd266", kill_on_drop: false }`
[INFO] [stdout] 73244742e2f42aa72d8ce6a81331f75ba5321168023832ec23b1fded1cffd266
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8676420edd4ff9373a3c7373a0d554b618d9c7efef2c8d6eabb40768c3b76f2a
[INFO] running `Command { std: "docker" "start" "-a" "8676420edd4ff9373a3c7373a0d554b618d9c7efef2c8d6eabb40768c3b76f2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aver v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "8676420edd4ff9373a3c7373a0d554b618d9c7efef2c8d6eabb40768c3b76f2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8676420edd4ff9373a3c7373a0d554b618d9c7efef2c8d6eabb40768c3b76f2a", kill_on_drop: false }`
[INFO] [stdout] 8676420edd4ff9373a3c7373a0d554b618d9c7efef2c8d6eabb40768c3b76f2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 432bc9f3b6f729f2cd8e5a537809e7b1f625aa063a757719ff6638100a34f79a
[INFO] running `Command { std: "docker" "start" "-a" "432bc9f3b6f729f2cd8e5a537809e7b1f625aa063a757719ff6638100a34f79a", kill_on_drop: false }`
[INFO] [stderr]    Compiling aver v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "432bc9f3b6f729f2cd8e5a537809e7b1f625aa063a757719ff6638100a34f79a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432bc9f3b6f729f2cd8e5a537809e7b1f625aa063a757719ff6638100a34f79a", kill_on_drop: false }`
[INFO] [stdout] 432bc9f3b6f729f2cd8e5a537809e7b1f625aa063a757719ff6638100a34f79a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e361fb19ae8fe1d238f40770351c315fbd50dc0bc2b3cb98ac978b11bae9b821
[INFO] running `Command { std: "docker" "start" "-a" "e361fb19ae8fe1d238f40770351c315fbd50dc0bc2b3cb98ac978b11bae9b821", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aver-2a1b05d3c1487616)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/general.rs (/opt/rustwide/target/debug/deps/general-025bd910f0e1e6b0)
[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] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test error ... ok
[INFO] [stdout] test single_arg ... ok
[INFO] [stdout] test warning ... ok
[INFO] [stdout] test colors ... ok
[INFO] [stdout] test trace_and_debug_print ... ok
[INFO] [stdout] test multi_arg ... ok
[INFO] [stdout] test multi_type ... ok
[INFO] [stdout] test fatal ... ok
[INFO] [stdout] test should_not_print ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aver
[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" "e361fb19ae8fe1d238f40770351c315fbd50dc0bc2b3cb98ac978b11bae9b821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e361fb19ae8fe1d238f40770351c315fbd50dc0bc2b3cb98ac978b11bae9b821", kill_on_drop: false }`
[INFO] [stdout] e361fb19ae8fe1d238f40770351c315fbd50dc0bc2b3cb98ac978b11bae9b821