[INFO] fetching crate dia-hammer 2.1.0...
[INFO] testing dia-hammer-2.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate dia-hammer 2.1.0 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate dia-hammer 2.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dia-hammer 2.1.0
[INFO] finished tweaking crates.io crate dia-hammer 2.1.0
[INFO] tweaked toml for crates.io crate dia-hammer 2.1.0 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] crate crates.io crate dia-hammer 2.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zeros v10.0.2
[INFO] [stderr]   Downloaded dia-args v0.52.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4016d577629731c44464a3f3fac5c7247595e146087842159b22a0024cc66de8
[INFO] running `Command { std: "docker" "start" "-a" "4016d577629731c44464a3f3fac5c7247595e146087842159b22a0024cc66de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4016d577629731c44464a3f3fac5c7247595e146087842159b22a0024cc66de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4016d577629731c44464a3f3fac5c7247595e146087842159b22a0024cc66de8", kill_on_drop: false }`
[INFO] [stdout] 4016d577629731c44464a3f3fac5c7247595e146087842159b22a0024cc66de8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d119886a107ae2763f59f24b8901adbb4e85b2292253776a5e718ec5a1903ab
[INFO] running `Command { std: "docker" "start" "-a" "4d119886a107ae2763f59f24b8901adbb4e85b2292253776a5e718ec5a1903ab", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dia-hammer v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "4d119886a107ae2763f59f24b8901adbb4e85b2292253776a5e718ec5a1903ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d119886a107ae2763f59f24b8901adbb4e85b2292253776a5e718ec5a1903ab", kill_on_drop: false }`
[INFO] [stdout] 4d119886a107ae2763f59f24b8901adbb4e85b2292253776a5e718ec5a1903ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 377c65e9fe1c4653b9baf6da313214aa03f71467c940629f65e1c3011a0c0fa3
[INFO] running `Command { std: "docker" "start" "-a" "377c65e9fe1c4653b9baf6da313214aa03f71467c940629f65e1c3011a0c0fa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling dia-hammer v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "377c65e9fe1c4653b9baf6da313214aa03f71467c940629f65e1c3011a0c0fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "377c65e9fe1c4653b9baf6da313214aa03f71467c940629f65e1c3011a0c0fa3", kill_on_drop: false }`
[INFO] [stdout] 377c65e9fe1c4653b9baf6da313214aa03f71467c940629f65e1c3011a0c0fa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8bb8fc047b2b79d866e80c0858299921ab6df7e526e02cdb6f0c9868bfe0e45
[INFO] running `Command { std: "docker" "start" "-a" "b8bb8fc047b2b79d866e80c0858299921ab6df7e526e02cdb6f0c9868bfe0e45", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dia_hammer-1c22e12b1d7cbad7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_crate_version ... ok
[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] [stderr]    Doc-tests dia-hammer
[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" "b8bb8fc047b2b79d866e80c0858299921ab6df7e526e02cdb6f0c9868bfe0e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8bb8fc047b2b79d866e80c0858299921ab6df7e526e02cdb6f0c9868bfe0e45", kill_on_drop: false }`
[INFO] [stdout] b8bb8fc047b2b79d866e80c0858299921ab6df7e526e02cdb6f0c9868bfe0e45