[INFO] fetching crate base26 0.1.0...
[INFO] testing base26-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate base26 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate base26 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate base26 0.1.0
[INFO] finished tweaking crates.io crate base26 0.1.0
[INFO] tweaked toml for crates.io crate base26 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 381fcd501cf5e5ee41ed1f4061959afa6f203a0c2fa2554704696814f1393029
[INFO] running `Command { std: "docker" "start" "-a" "381fcd501cf5e5ee41ed1f4061959afa6f203a0c2fa2554704696814f1393029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "381fcd501cf5e5ee41ed1f4061959afa6f203a0c2fa2554704696814f1393029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "381fcd501cf5e5ee41ed1f4061959afa6f203a0c2fa2554704696814f1393029", kill_on_drop: false }`
[INFO] [stdout] 381fcd501cf5e5ee41ed1f4061959afa6f203a0c2fa2554704696814f1393029
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ecf795a5f87d62d4c88dfb9f6fcbf872ab53bf8dd701102d3c250aaff90a4bc
[INFO] running `Command { std: "docker" "start" "-a" "1ecf795a5f87d62d4c88dfb9f6fcbf872ab53bf8dd701102d3c250aaff90a4bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling base26 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "1ecf795a5f87d62d4c88dfb9f6fcbf872ab53bf8dd701102d3c250aaff90a4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ecf795a5f87d62d4c88dfb9f6fcbf872ab53bf8dd701102d3c250aaff90a4bc", kill_on_drop: false }`
[INFO] [stdout] 1ecf795a5f87d62d4c88dfb9f6fcbf872ab53bf8dd701102d3c250aaff90a4bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ccd898680b638bb26e4c08fc1cb7f01993cb344d000f0e9d9763af621b0dac5
[INFO] running `Command { std: "docker" "start" "-a" "4ccd898680b638bb26e4c08fc1cb7f01993cb344d000f0e9d9763af621b0dac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling base26 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "4ccd898680b638bb26e4c08fc1cb7f01993cb344d000f0e9d9763af621b0dac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ccd898680b638bb26e4c08fc1cb7f01993cb344d000f0e9d9763af621b0dac5", kill_on_drop: false }`
[INFO] [stdout] 4ccd898680b638bb26e4c08fc1cb7f01993cb344d000f0e9d9763af621b0dac5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97ceb21a03a37792849b3909e6e51f7f334ee87867fcb116247164d6052661bf
[INFO] running `Command { std: "docker" "start" "-a" "97ceb21a03a37792849b3909e6e51f7f334ee87867fcb116247164d6052661bf", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base26-1ac41ca104900043)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests base26
[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" "97ceb21a03a37792849b3909e6e51f7f334ee87867fcb116247164d6052661bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ceb21a03a37792849b3909e6e51f7f334ee87867fcb116247164d6052661bf", kill_on_drop: false }`
[INFO] [stdout] 97ceb21a03a37792849b3909e6e51f7f334ee87867fcb116247164d6052661bf