[INFO] fetching crate base58 0.1.0...
[INFO] testing base58-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate base58 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate base58 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 base58 0.1.0
[INFO] finished tweaking crates.io crate base58 0.1.0
[INFO] tweaked toml for crates.io crate base58 0.1.0 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 1721223b371b79f9043b741e8d3555df591d2db281544aede276cafc5f282342
[INFO] running `Command { std: "docker" "start" "-a" "1721223b371b79f9043b741e8d3555df591d2db281544aede276cafc5f282342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1721223b371b79f9043b741e8d3555df591d2db281544aede276cafc5f282342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1721223b371b79f9043b741e8d3555df591d2db281544aede276cafc5f282342", kill_on_drop: false }`
[INFO] [stdout] 1721223b371b79f9043b741e8d3555df591d2db281544aede276cafc5f282342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 48fce84bf5434d80f0eae16cf334b32e6f44e76ec9522ac9aa92886b01f6f027
[INFO] running `Command { std: "docker" "start" "-a" "48fce84bf5434d80f0eae16cf334b32e6f44e76ec9522ac9aa92886b01f6f027", kill_on_drop: false }`
[INFO] [stderr]    Compiling base58 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "48fce84bf5434d80f0eae16cf334b32e6f44e76ec9522ac9aa92886b01f6f027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48fce84bf5434d80f0eae16cf334b32e6f44e76ec9522ac9aa92886b01f6f027", kill_on_drop: false }`
[INFO] [stdout] 48fce84bf5434d80f0eae16cf334b32e6f44e76ec9522ac9aa92886b01f6f027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 8597c174f4901708a8e3283f556887e3eff087dcbc8c01ae8b9f23b053067f61
[INFO] running `Command { std: "docker" "start" "-a" "8597c174f4901708a8e3283f556887e3eff087dcbc8c01ae8b9f23b053067f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling base58 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "8597c174f4901708a8e3283f556887e3eff087dcbc8c01ae8b9f23b053067f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8597c174f4901708a8e3283f556887e3eff087dcbc8c01ae8b9f23b053067f61", kill_on_drop: false }`
[INFO] [stdout] 8597c174f4901708a8e3283f556887e3eff087dcbc8c01ae8b9f23b053067f61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] d2ed4d64363e8a314a0a02435bd765db3cd81f5079e3d84bd121e7dedd8b25f3
[INFO] running `Command { std: "docker" "start" "-a" "d2ed4d64363e8a314a0a02435bd765db3cd81f5079e3d84bd121e7dedd8b25f3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base58-3aa4c1dbdec55a95)
[INFO] [stdout] test tests::test_from_base58_invalid_char ... ok
[INFO] [stdout] test tests::test_to_base58_initial_zeros ... ok
[INFO] [stderr]    Doc-tests base58
[INFO] [stdout] test tests::test_from_base58_basic ... ok
[INFO] [stdout] test tests::test_to_base58_basic ... ok
[INFO] [stdout] test tests::test_from_base58_initial_zeros ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 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" "d2ed4d64363e8a314a0a02435bd765db3cd81f5079e3d84bd121e7dedd8b25f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ed4d64363e8a314a0a02435bd765db3cd81f5079e3d84bd121e7dedd8b25f3", kill_on_drop: false }`
[INFO] [stdout] d2ed4d64363e8a314a0a02435bd765db3cd81f5079e3d84bd121e7dedd8b25f3