[INFO] fetching crate rubit-bencode 0.1.0...
[INFO] testing rubit-bencode-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate rubit-bencode 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rubit-bencode 0.1.0
[INFO] finished tweaking crates.io crate rubit-bencode 0.1.0
[INFO] tweaked toml for crates.io crate rubit-bencode 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rubit-bencode 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f035fd6c5d553286b87526f82d07bd1ee28fc1d919673219831412f54163b936
[INFO] running `Command { std: "docker" "start" "-a" "f035fd6c5d553286b87526f82d07bd1ee28fc1d919673219831412f54163b936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f035fd6c5d553286b87526f82d07bd1ee28fc1d919673219831412f54163b936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f035fd6c5d553286b87526f82d07bd1ee28fc1d919673219831412f54163b936", kill_on_drop: false }`
[INFO] [stdout] f035fd6c5d553286b87526f82d07bd1ee28fc1d919673219831412f54163b936
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d2902624f8879f6d340a209def7fe2781457ed64e7e6fe0c2f572ec178b270a2
[INFO] running `Command { std: "docker" "start" "-a" "d2902624f8879f6d340a209def7fe2781457ed64e7e6fe0c2f572ec178b270a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubit-bencode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "d2902624f8879f6d340a209def7fe2781457ed64e7e6fe0c2f572ec178b270a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2902624f8879f6d340a209def7fe2781457ed64e7e6fe0c2f572ec178b270a2", kill_on_drop: false }`
[INFO] [stdout] d2902624f8879f6d340a209def7fe2781457ed64e7e6fe0c2f572ec178b270a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ccb56d563af25d0796c525cb5812af1d9952ba13cb9a13a1c98b357307a76291
[INFO] running `Command { std: "docker" "start" "-a" "ccb56d563af25d0796c525cb5812af1d9952ba13cb9a13a1c98b357307a76291", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubit-bencode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "ccb56d563af25d0796c525cb5812af1d9952ba13cb9a13a1c98b357307a76291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb56d563af25d0796c525cb5812af1d9952ba13cb9a13a1c98b357307a76291", kill_on_drop: false }`
[INFO] [stdout] ccb56d563af25d0796c525cb5812af1d9952ba13cb9a13a1c98b357307a76291
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b8e13c800dff0fd98c55e9735a54ae710e99383a60233619ce6cd75c87e6292c
[INFO] running `Command { std: "docker" "start" "-a" "b8e13c800dff0fd98c55e9735a54ae710e99383a60233619ce6cd75c87e6292c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rubit_bencode-e5e1da951c886086)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test decode::tests::decodes_dict_and_advances_pointer ... ok
[INFO] [stdout] test decode::tests::decodes_int_and_advances_pointer ... ok
[INFO] [stdout] test decode::tests::decodes_list_and_advances_pointer ... ok
[INFO] [stderr]    Doc-tests rubit_bencode
[INFO] [stdout] test decode::tests::decodes_string_and_advances_pointer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "b8e13c800dff0fd98c55e9735a54ae710e99383a60233619ce6cd75c87e6292c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e13c800dff0fd98c55e9735a54ae710e99383a60233619ce6cd75c87e6292c", kill_on_drop: false }`
[INFO] [stdout] b8e13c800dff0fd98c55e9735a54ae710e99383a60233619ce6cd75c87e6292c