[INFO] fetching crate base4 0.1.1...
[INFO] testing base4-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate base4 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate base4 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate base4 0.1.1
[INFO] tweaked toml for crates.io crate base4 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate base4 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate base4 0.1.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6be9ffdcc02f72650c451baa00b754e7b9fa16c79a7d013347825ab4b71b0227
[INFO] running `Command { std: "docker" "start" "-a" "6be9ffdcc02f72650c451baa00b754e7b9fa16c79a7d013347825ab4b71b0227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6be9ffdcc02f72650c451baa00b754e7b9fa16c79a7d013347825ab4b71b0227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be9ffdcc02f72650c451baa00b754e7b9fa16c79a7d013347825ab4b71b0227", kill_on_drop: false }`
[INFO] [stdout] 6be9ffdcc02f72650c451baa00b754e7b9fa16c79a7d013347825ab4b71b0227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 723c87d7f9aa9d5a38768885f1388552431d61532e07d563b24fba2d7ef5ec47
[INFO] running `Command { std: "docker" "start" "-a" "723c87d7f9aa9d5a38768885f1388552431d61532e07d563b24fba2d7ef5ec47", kill_on_drop: false }`
[INFO] [stderr]    Compiling base4 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "723c87d7f9aa9d5a38768885f1388552431d61532e07d563b24fba2d7ef5ec47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723c87d7f9aa9d5a38768885f1388552431d61532e07d563b24fba2d7ef5ec47", kill_on_drop: false }`
[INFO] [stdout] 723c87d7f9aa9d5a38768885f1388552431d61532e07d563b24fba2d7ef5ec47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a743fb1c448fbd087f0c10eef8b27544656f7b884713bd405190c1b11aa5cfd
[INFO] running `Command { std: "docker" "start" "-a" "0a743fb1c448fbd087f0c10eef8b27544656f7b884713bd405190c1b11aa5cfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling base4 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.09s
[INFO] running `Command { std: "docker" "inspect" "0a743fb1c448fbd087f0c10eef8b27544656f7b884713bd405190c1b11aa5cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a743fb1c448fbd087f0c10eef8b27544656f7b884713bd405190c1b11aa5cfd", kill_on_drop: false }`
[INFO] [stdout] 0a743fb1c448fbd087f0c10eef8b27544656f7b884713bd405190c1b11aa5cfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58f6134f22174572883e9dc7f2e18ca96eed228f5c3797fbafaee5dc334b70a9
[INFO] running `Command { std: "docker" "start" "-a" "58f6134f22174572883e9dc7f2e18ca96eed228f5c3797fbafaee5dc334b70a9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/base4-a713568510f95ec0)
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-069e8b2cdac63c4f)
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test base4_codec ... ok
[INFO] [stdout] test base4_codec_limits ... ok
[INFO] [stdout] test bit_shift_multiplication ... ok
[INFO] [stdout] test base4_int_smoke ... ok
[INFO] [stdout] test push_pop_base4_int ... ok
[INFO] [stdout] test peek_from_base4_int ... ok
[INFO] [stdout] test peek_from_base4 ... ok
[INFO] [stdout] test base4_int_oob - should panic ... ok
[INFO] [stdout] test base4_int_empty - should panic ... ok
[INFO] [stdout] test base4_int_unbounded - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests base4
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Base4::peek_at (line 366) ... ok
[INFO] [stdout] test src/lib.rs - Base4::push_all (line 263) ... ok
[INFO] [stdout] test src/lib.rs - Base4Int (line 10) ... ok
[INFO] [stdout] test src/lib.rs - Base4::pop_all (line 333) ... ok
[INFO] [stdout] test src/lib.rs - Base4Int::peek_at (line 124) ... ok
[INFO] [stdout] test src/lib.rs - Base4::pop (line 298) ... ok
[INFO] [stdout] test src/lib.rs - Base4 (line 195) ... ok
[INFO] [stdout] test src/lib.rs - Base4::peek_all (line 404) ... ok
[INFO] [stdout] test src/lib.rs - Base4::push (line 234) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "58f6134f22174572883e9dc7f2e18ca96eed228f5c3797fbafaee5dc334b70a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f6134f22174572883e9dc7f2e18ca96eed228f5c3797fbafaee5dc334b70a9", kill_on_drop: false }`
[INFO] [stdout] 58f6134f22174572883e9dc7f2e18ca96eed228f5c3797fbafaee5dc334b70a9