[INFO] fetching crate sha256sum_from_scratch 0.1.2...
[INFO] testing sha256sum_from_scratch-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate sha256sum_from_scratch 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sha256sum_from_scratch 0.1.2
[INFO] finished tweaking crates.io crate sha256sum_from_scratch 0.1.2
[INFO] tweaked toml for crates.io crate sha256sum_from_scratch 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sha256sum_from_scratch 0.1.2 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] crate crates.io crate sha256sum_from_scratch 0.1.2 already has a lockfile, it will not be regenerated
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9b10ce2f49055b4c2ddc54de94bec8d611ee1719162d399d871ca902b3577eee
[INFO] running `Command { std: "docker" "start" "-a" "9b10ce2f49055b4c2ddc54de94bec8d611ee1719162d399d871ca902b3577eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b10ce2f49055b4c2ddc54de94bec8d611ee1719162d399d871ca902b3577eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b10ce2f49055b4c2ddc54de94bec8d611ee1719162d399d871ca902b3577eee", kill_on_drop: false }`
[INFO] [stdout] 9b10ce2f49055b4c2ddc54de94bec8d611ee1719162d399d871ca902b3577eee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3fbd93af19d1b98d78502da90f8cc2434538b9511d2efcb37e2c327b188c3e06
[INFO] running `Command { std: "docker" "start" "-a" "3fbd93af19d1b98d78502da90f8cc2434538b9511d2efcb37e2c327b188c3e06", kill_on_drop: false }`
[INFO] [stderr]    Compiling sha_256_scratch v0.1.2
[INFO] [stderr]    Compiling sha256sum_from_scratch v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "3fbd93af19d1b98d78502da90f8cc2434538b9511d2efcb37e2c327b188c3e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fbd93af19d1b98d78502da90f8cc2434538b9511d2efcb37e2c327b188c3e06", kill_on_drop: false }`
[INFO] [stdout] 3fbd93af19d1b98d78502da90f8cc2434538b9511d2efcb37e2c327b188c3e06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 739cb9ca7b830a70e85a8a7f961d6ee9d8518684c5ef55cca708cc898add6577
[INFO] running `Command { std: "docker" "start" "-a" "739cb9ca7b830a70e85a8a7f961d6ee9d8518684c5ef55cca708cc898add6577", kill_on_drop: false }`
[INFO] [stderr]    Compiling sha256sum_from_scratch v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "739cb9ca7b830a70e85a8a7f961d6ee9d8518684c5ef55cca708cc898add6577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "739cb9ca7b830a70e85a8a7f961d6ee9d8518684c5ef55cca708cc898add6577", kill_on_drop: false }`
[INFO] [stdout] 739cb9ca7b830a70e85a8a7f961d6ee9d8518684c5ef55cca708cc898add6577
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1d669cb4b6be1478247429e2d0d94c1c5969af7dc4ac5c82fb2403b2e7f0af46
[INFO] running `Command { std: "docker" "start" "-a" "1d669cb4b6be1478247429e2d0d94c1c5969af7dc4ac5c82fb2403b2e7f0af46", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sha256sum_from_scratch-8490885d990c5e33)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sha256sum_from_scratch-82e5da7f9f18e5d4)
[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] [stderr]    Doc-tests sha256sum_from_scratch
[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" "1d669cb4b6be1478247429e2d0d94c1c5969af7dc4ac5c82fb2403b2e7f0af46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d669cb4b6be1478247429e2d0d94c1c5969af7dc4ac5c82fb2403b2e7f0af46", kill_on_drop: false }`
[INFO] [stdout] 1d669cb4b6be1478247429e2d0d94c1c5969af7dc4ac5c82fb2403b2e7f0af46