[INFO] fetching crate codebloat 0.0.0...
[INFO] testing codebloat-0.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate codebloat 0.0.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate codebloat 0.0.0 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 codebloat 0.0.0
[INFO] finished tweaking crates.io crate codebloat 0.0.0
[INFO] tweaked toml for crates.io crate codebloat 0.0.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate codebloat 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] fb7ea7e961948f007e333265e796af3abb5771c108b04982ecf631effc97aac0
[INFO] running `Command { std: "docker" "start" "-a" "fb7ea7e961948f007e333265e796af3abb5771c108b04982ecf631effc97aac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb7ea7e961948f007e333265e796af3abb5771c108b04982ecf631effc97aac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb7ea7e961948f007e333265e796af3abb5771c108b04982ecf631effc97aac0", kill_on_drop: false }`
[INFO] [stdout] fb7ea7e961948f007e333265e796af3abb5771c108b04982ecf631effc97aac0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] e5fb20176f414047506f21ee9e070e3e47d4779f5a48c47337953a9a37283452
[INFO] running `Command { std: "docker" "start" "-a" "e5fb20176f414047506f21ee9e070e3e47d4779f5a48c47337953a9a37283452", kill_on_drop: false }`
[INFO] [stderr]    Compiling codebloat v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "e5fb20176f414047506f21ee9e070e3e47d4779f5a48c47337953a9a37283452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fb20176f414047506f21ee9e070e3e47d4779f5a48c47337953a9a37283452", kill_on_drop: false }`
[INFO] [stdout] e5fb20176f414047506f21ee9e070e3e47d4779f5a48c47337953a9a37283452
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 8a44b3afd39dedf6246cc780e1c7b8caa8c85c7a6e38a28038b81b7b104e8b00
[INFO] running `Command { std: "docker" "start" "-a" "8a44b3afd39dedf6246cc780e1c7b8caa8c85c7a6e38a28038b81b7b104e8b00", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling codebloat v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "8a44b3afd39dedf6246cc780e1c7b8caa8c85c7a6e38a28038b81b7b104e8b00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a44b3afd39dedf6246cc780e1c7b8caa8c85c7a6e38a28038b81b7b104e8b00", kill_on_drop: false }`
[INFO] [stdout] 8a44b3afd39dedf6246cc780e1c7b8caa8c85c7a6e38a28038b81b7b104e8b00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 84ef3ca27d60d8c709497affc2847cb1b21d7cdc5f098e2ffd65b1ad6bf78a27
[INFO] running `Command { std: "docker" "start" "-a" "84ef3ca27d60d8c709497affc2847cb1b21d7cdc5f098e2ffd65b1ad6bf78a27", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/codebloat-7d246f47deef27ea)
[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" "84ef3ca27d60d8c709497affc2847cb1b21d7cdc5f098e2ffd65b1ad6bf78a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ef3ca27d60d8c709497affc2847cb1b21d7cdc5f098e2ffd65b1ad6bf78a27", kill_on_drop: false }`
[INFO] [stdout] 84ef3ca27d60d8c709497affc2847cb1b21d7cdc5f098e2ffd65b1ad6bf78a27