[INFO] fetching crate nobility 0.2.0...
[INFO] testing nobility-0.2.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate nobility 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate nobility 0.2.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nobility 0.2.0
[INFO] finished tweaking crates.io crate nobility 0.2.0
[INFO] tweaked toml for crates.io crate nobility 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate nobility 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ebf8c18ca7c19cde5da5afbd44c708e0d299d8cda1fbbff04e1487d3673db2d
[INFO] running `Command { std: "docker" "start" "-a" "7ebf8c18ca7c19cde5da5afbd44c708e0d299d8cda1fbbff04e1487d3673db2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ebf8c18ca7c19cde5da5afbd44c708e0d299d8cda1fbbff04e1487d3673db2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ebf8c18ca7c19cde5da5afbd44c708e0d299d8cda1fbbff04e1487d3673db2d", kill_on_drop: false }`
[INFO] [stdout] 7ebf8c18ca7c19cde5da5afbd44c708e0d299d8cda1fbbff04e1487d3673db2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a9f4037446576391ca11b0aa4fc116363679874be7dcc8bbef49aabb3cdea11
[INFO] running `Command { std: "docker" "start" "-a" "5a9f4037446576391ca11b0aa4fc116363679874be7dcc8bbef49aabb3cdea11", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling nobility v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
[INFO] running `Command { std: "docker" "inspect" "5a9f4037446576391ca11b0aa4fc116363679874be7dcc8bbef49aabb3cdea11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a9f4037446576391ca11b0aa4fc116363679874be7dcc8bbef49aabb3cdea11", kill_on_drop: false }`
[INFO] [stdout] 5a9f4037446576391ca11b0aa4fc116363679874be7dcc8bbef49aabb3cdea11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26c656331a61b1f3d86f89d72a33cbfe6721b39c988cde0efd652225b8c181de
[INFO] running `Command { std: "docker" "start" "-a" "26c656331a61b1f3d86f89d72a33cbfe6721b39c988cde0efd652225b8c181de", kill_on_drop: false }`
[INFO] [stderr]    Compiling nobility v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "26c656331a61b1f3d86f89d72a33cbfe6721b39c988cde0efd652225b8c181de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c656331a61b1f3d86f89d72a33cbfe6721b39c988cde0efd652225b8c181de", kill_on_drop: false }`
[INFO] [stdout] 26c656331a61b1f3d86f89d72a33cbfe6721b39c988cde0efd652225b8c181de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 606153aedcaca4a872a9c211dc09abea6c1a01ef55f95201384fffc96ca767f4
[INFO] running `Command { std: "docker" "start" "-a" "606153aedcaca4a872a9c211dc09abea6c1a01ef55f95201384fffc96ca767f4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nobility-ea8296804d9ea5ca)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/decode.rs (/opt/rustwide/target/debug/deps/decode-1d2a4be67862913d)
[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 2 tests
[INFO] [stdout] test decode_hello_world ... ok
[INFO] [stdout] test decode_bigtest ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/encode.rs (/opt/rustwide/target/debug/deps/encode-4459de82ec1b1b12)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_hello ... ok
[INFO] [stderr]      Running tests/string.rs (/opt/rustwide/target/debug/deps/string-9a63c2e9549888e5)
[INFO] [stdout] test test_bigtest ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_string_debug_malformed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nobility
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - bin_encode (line 21) ... ok
[INFO] [stdout] test src/bin_decode/mod.rs - bin_decode::Document (line 318) ... ok
[INFO] [stdout] test src/bin_encode/mod.rs - bin_encode::NbtWriter (line 40) ... ok
[INFO] [stdout] test src/bin_encode/tag.rs - bin_encode::tag::TagWriter (line 9) ... ok
[INFO] [stdout] test src/bin_encode/compound.rs - bin_encode::compound::CompoundWriter (line 9) ... ok
[INFO] [stdout] test src/lib.rs - bin_decode (line 24) ... ok
[INFO] [stdout] test src/bin_decode/compound.rs - bin_decode::compound::Compound (line 31) ... ok
[INFO] [stdout] test src/bin_encode/list.rs - bin_encode::list::CompoundListWriter (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "606153aedcaca4a872a9c211dc09abea6c1a01ef55f95201384fffc96ca767f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "606153aedcaca4a872a9c211dc09abea6c1a01ef55f95201384fffc96ca767f4", kill_on_drop: false }`
[INFO] [stdout] 606153aedcaca4a872a9c211dc09abea6c1a01ef55f95201384fffc96ca767f4