[INFO] fetching crate nada 0.2.2...
[INFO] testing nada-0.2.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate nada 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate nada 0.2.2
[INFO] finished tweaking crates.io crate nada 0.2.2
[INFO] tweaked toml for crates.io crate nada 0.2.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nada 0.2.2 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 nada 0.2.2 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4b39adaf1dbb8b598cb95eb2c77803448bb3298501a33d314e74137182c60080
[INFO] running `Command { std: "docker" "start" "-a" "4b39adaf1dbb8b598cb95eb2c77803448bb3298501a33d314e74137182c60080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b39adaf1dbb8b598cb95eb2c77803448bb3298501a33d314e74137182c60080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b39adaf1dbb8b598cb95eb2c77803448bb3298501a33d314e74137182c60080", kill_on_drop: false }`
[INFO] [stdout] 4b39adaf1dbb8b598cb95eb2c77803448bb3298501a33d314e74137182c60080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c7713f5497a416aaba800e537fc4f0beacf7ea0f3ed5d24eec55d662ce030506
[INFO] running `Command { std: "docker" "start" "-a" "c7713f5497a416aaba800e537fc4f0beacf7ea0f3ed5d24eec55d662ce030506", kill_on_drop: false }`
[INFO] [stderr]    Compiling nada v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "c7713f5497a416aaba800e537fc4f0beacf7ea0f3ed5d24eec55d662ce030506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7713f5497a416aaba800e537fc4f0beacf7ea0f3ed5d24eec55d662ce030506", kill_on_drop: false }`
[INFO] [stdout] c7713f5497a416aaba800e537fc4f0beacf7ea0f3ed5d24eec55d662ce030506
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a84b18dc808cace07d1a3b5f96fbe295c16e8b1e97901630435996694a30fee9
[INFO] running `Command { std: "docker" "start" "-a" "a84b18dc808cace07d1a3b5f96fbe295c16e8b1e97901630435996694a30fee9", kill_on_drop: false }`
[INFO] [stderr]    Compiling nada v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "a84b18dc808cace07d1a3b5f96fbe295c16e8b1e97901630435996694a30fee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84b18dc808cace07d1a3b5f96fbe295c16e8b1e97901630435996694a30fee9", kill_on_drop: false }`
[INFO] [stdout] a84b18dc808cace07d1a3b5f96fbe295c16e8b1e97901630435996694a30fee9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 39f0fe6f3019de5066ba15f4c4c30363a87387d40e16e9439d2d6b176c2b174b
[INFO] running `Command { std: "docker" "start" "-a" "39f0fe6f3019de5066ba15f4c4c30363a87387d40e16e9439d2d6b176c2b174b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nada-640f72f51f659053)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test decoder::tests::test_decoder ... ok
[INFO] [stdout] test decoder::tests::test_decoder_empty ... ok
[INFO] [stdout] test decoder::tests::test_decoder_mixed ... ok
[INFO] [stdout] test decoder::tests::test_decoder_no_zeros ... ok
[INFO] [stdout] test decoder::tests::test_decoder_only_ff ... ok
[INFO] [stdout] test decoder::tests::test_decoder_only_zeros ... ok
[INFO] [stdout] test decoder::tests::test_decoder_reserved_sequence ... ok
[INFO] [stdout] test decoder::tests::test_decoder_unexpected_eof ... ok
[INFO] [stdout] test encoder::tests::test_encode ... ok
[INFO] [stdout] test encoder::tests::test_encode_all_ff ... ok
[INFO] [stdout] test encoder::tests::test_encode_empty ... ok
[INFO] [stdout] test encoder::tests::test_encode_mixed ... ok
[INFO] [stdout] test encoder::tests::test_encode_mixed_ff ... ok
[INFO] [stdout] test encoder::tests::test_encode_mixed_zeros ... ok
[INFO] [stdout] test encoder::tests::test_encode_no_zeros ... ok
[INFO] [stdout] test encoder::tests::test_encode_only_ff ... ok
[INFO] [stdout] test encoder::tests::test_encode_only_zeros ... ok
[INFO] [stdout] test tests::test_encode_decode ... ok
[INFO] [stdout] test tests::test_encode_decode_empty ... ok
[INFO] [stdout] test tests::test_encode_decode_large_run ... ok
[INFO] [stdout] test tests::test_encode_decode_large_run_with_ff ... ok
[INFO] [stdout] test tests::test_encode_decode_mixed ... ok
[INFO] [stdout] test tests::test_encode_decode_no_zeros ... ok
[INFO] [stdout] test tests::test_encode_decode_no_zeros_or_ff ... ok
[INFO] [stdout] test tests::test_encode_decode_only_zeros ... ok
[INFO] [stdout] test tests::test_encode_decode_only_ff ... ok
[INFO] [stdout] test tests::test_error_unexpected_eof ... ok
[INFO] [stdout] test tests::test_error_unexpected_eof_with_zeros ... ok
[INFO] [stdout] test tests::test_limit_not_exceeded ... ok
[INFO] [stdout] test tests::test_limit_exceeded ... ok
[INFO] [stdout] test tests::test_reserved_sequence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nada
[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" "39f0fe6f3019de5066ba15f4c4c30363a87387d40e16e9439d2d6b176c2b174b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f0fe6f3019de5066ba15f4c4c30363a87387d40e16e9439d2d6b176c2b174b", kill_on_drop: false }`
[INFO] [stdout] 39f0fe6f3019de5066ba15f4c4c30363a87387d40e16e9439d2d6b176c2b174b