[INFO] fetching crate block_mod 0.0.1...
[INFO] testing block_mod-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate block_mod 0.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate block_mod 0.0.1
[INFO] finished tweaking crates.io crate block_mod 0.0.1
[INFO] tweaked toml for crates.io crate block_mod 0.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate block_mod 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bccf58dda6178eed1984d13c9d7da1e9deb4584420a873d555edd023198454e
[INFO] running `Command { std: "docker" "start" "-a" "8bccf58dda6178eed1984d13c9d7da1e9deb4584420a873d555edd023198454e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bccf58dda6178eed1984d13c9d7da1e9deb4584420a873d555edd023198454e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bccf58dda6178eed1984d13c9d7da1e9deb4584420a873d555edd023198454e", kill_on_drop: false }`
[INFO] [stdout] 8bccf58dda6178eed1984d13c9d7da1e9deb4584420a873d555edd023198454e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ec44e1b8f662083e23fd57c393681ce4825e837a91bc3047fd9ced02a739e12
[INFO] running `Command { std: "docker" "start" "-a" "2ec44e1b8f662083e23fd57c393681ce4825e837a91bc3047fd9ced02a739e12", kill_on_drop: false }`
[INFO] [stderr]    Compiling block_mod v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "2ec44e1b8f662083e23fd57c393681ce4825e837a91bc3047fd9ced02a739e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ec44e1b8f662083e23fd57c393681ce4825e837a91bc3047fd9ced02a739e12", kill_on_drop: false }`
[INFO] [stdout] 2ec44e1b8f662083e23fd57c393681ce4825e837a91bc3047fd9ced02a739e12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b4155c2f5319f0a8aebec5ee4d38d78ed330fc880f5b066e17f9b1e8094bbd0
[INFO] running `Command { std: "docker" "start" "-a" "8b4155c2f5319f0a8aebec5ee4d38d78ed330fc880f5b066e17f9b1e8094bbd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling block_mod v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "8b4155c2f5319f0a8aebec5ee4d38d78ed330fc880f5b066e17f9b1e8094bbd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b4155c2f5319f0a8aebec5ee4d38d78ed330fc880f5b066e17f9b1e8094bbd0", kill_on_drop: false }`
[INFO] [stdout] 8b4155c2f5319f0a8aebec5ee4d38d78ed330fc880f5b066e17f9b1e8094bbd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 167602e35e108360115557b5f661eecca5f2ab4263d96c71cecb0b7a31673974
[INFO] running `Command { std: "docker" "start" "-a" "167602e35e108360115557b5f661eecca5f2ab4263d96c71cecb0b7a31673974", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/block_mod-071abf045c535374)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests block_mod
[INFO] [stdout] test tests::test_calculator ... 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] [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" "167602e35e108360115557b5f661eecca5f2ab4263d96c71cecb0b7a31673974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "167602e35e108360115557b5f661eecca5f2ab4263d96c71cecb0b7a31673974", kill_on_drop: false }`
[INFO] [stdout] 167602e35e108360115557b5f661eecca5f2ab4263d96c71cecb0b7a31673974