[INFO] fetching crate nada 0.2.2...
[INFO] testing nada-0.2.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate nada 0.2.2 into /workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nada 0.2.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d77ea1854eb7dbeeab73ac56c93bc012891104be971b226176482f097614516d
[INFO] running `Command { std: "docker" "start" "-a" "d77ea1854eb7dbeeab73ac56c93bc012891104be971b226176482f097614516d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d77ea1854eb7dbeeab73ac56c93bc012891104be971b226176482f097614516d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77ea1854eb7dbeeab73ac56c93bc012891104be971b226176482f097614516d", kill_on_drop: false }`
[INFO] [stdout] d77ea1854eb7dbeeab73ac56c93bc012891104be971b226176482f097614516d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74fa670c207c2c29e523fe7ee70a84d0afd7dde1c2d79b3c10b48237e7c889c6
[INFO] running `Command { std: "docker" "start" "-a" "74fa670c207c2c29e523fe7ee70a84d0afd7dde1c2d79b3c10b48237e7c889c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling nada v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "74fa670c207c2c29e523fe7ee70a84d0afd7dde1c2d79b3c10b48237e7c889c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74fa670c207c2c29e523fe7ee70a84d0afd7dde1c2d79b3c10b48237e7c889c6", kill_on_drop: false }`
[INFO] [stdout] 74fa670c207c2c29e523fe7ee70a84d0afd7dde1c2d79b3c10b48237e7c889c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfa83fbdfe04d1aafc0dd48358b8f6e2d80fb0226024156efaaf6e36d684b462
[INFO] running `Command { std: "docker" "start" "-a" "dfa83fbdfe04d1aafc0dd48358b8f6e2d80fb0226024156efaaf6e36d684b462", kill_on_drop: false }`
[INFO] [stderr]    Compiling nada v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "dfa83fbdfe04d1aafc0dd48358b8f6e2d80fb0226024156efaaf6e36d684b462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa83fbdfe04d1aafc0dd48358b8f6e2d80fb0226024156efaaf6e36d684b462", kill_on_drop: false }`
[INFO] [stdout] dfa83fbdfe04d1aafc0dd48358b8f6e2d80fb0226024156efaaf6e36d684b462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8909ae1756f6333cc1612389f4bff54370771c479eb9b47c04846decbc94ab7
[INFO] running `Command { std: "docker" "start" "-a" "c8909ae1756f6333cc1612389f4bff54370771c479eb9b47c04846decbc94ab7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[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_mixed ... ok
[INFO] [stdout] test decoder::tests::test_decoder_empty ... ok
[INFO] [stdout] test decoder::tests::test_decoder_unexpected_eof ... 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_no_zeros ... 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_only_ff ... ok
[INFO] [stdout] test encoder::tests::test_encode_all_ff ... ok
[INFO] [stdout] test encoder::tests::test_encode_only_zeros ... ok
[INFO] [stdout] test encoder::tests::test_encode ... 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_mixed ... ok
[INFO] [stdout] test tests::test_encode_decode_large_run_with_ff ... ok
[INFO] [stdout] test tests::test_encode_decode_large_run ... ok
[INFO] [stdout] test tests::test_limit_not_exceeded ... ok
[INFO] [stdout] test tests::test_reserved_sequence ... ok
[INFO] [stdout] test decoder::tests::test_decoder_only_ff ... ok
[INFO] [stdout] test tests::test_encode_decode_no_zeros ... ok
[INFO] [stdout] test tests::test_encode_decode_only_zeros ... ok
[INFO] [stdout] test tests::test_encode_decode_no_zeros_or_ff ... ok
[INFO] [stdout] test tests::test_encode_decode_only_ff ... ok
[INFO] [stdout] test tests::test_error_unexpected_eof_with_zeros ... ok
[INFO] [stdout] test encoder::tests::test_encode_no_zeros ... ok
[INFO] [stdout] test tests::test_error_unexpected_eof ... ok
[INFO] [stdout] test tests::test_limit_exceeded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[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" "c8909ae1756f6333cc1612389f4bff54370771c479eb9b47c04846decbc94ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8909ae1756f6333cc1612389f4bff54370771c479eb9b47c04846decbc94ab7", kill_on_drop: false }`
[INFO] [stdout] c8909ae1756f6333cc1612389f4bff54370771c479eb9b47c04846decbc94ab7