[INFO] fetching crate encoded-words 0.1.0...
[INFO] testing encoded-words-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate encoded-words 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate encoded-words 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate encoded-words 0.1.0
[INFO] finished tweaking crates.io crate encoded-words 0.1.0
[INFO] tweaked toml for crates.io crate encoded-words 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6673b79b948b23fde881957eb4aae683b29b9709b272c344b91c9299e1003896
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6673b79b948b23fde881957eb4aae683b29b9709b272c344b91c9299e1003896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6673b79b948b23fde881957eb4aae683b29b9709b272c344b91c9299e1003896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6673b79b948b23fde881957eb4aae683b29b9709b272c344b91c9299e1003896", kill_on_drop: false }`
[INFO] [stdout] 6673b79b948b23fde881957eb4aae683b29b9709b272c344b91c9299e1003896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dddd85d584f8e964a29173ad2ffa5a4973d638348501d51246ff88b4a49c52c8
[INFO] running `Command { std: "docker" "start" "-a" "dddd85d584f8e964a29173ad2ffa5a4973d638348501d51246ff88b4a49c52c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling charset v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling encoded-words v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `Command { std: "docker" "inspect" "dddd85d584f8e964a29173ad2ffa5a4973d638348501d51246ff88b4a49c52c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dddd85d584f8e964a29173ad2ffa5a4973d638348501d51246ff88b4a49c52c8", kill_on_drop: false }`
[INFO] [stdout] dddd85d584f8e964a29173ad2ffa5a4973d638348501d51246ff88b4a49c52c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9e8a359c161a444f9e79323bf1eb2b1d86fba14ff0eade4e9bdb0ee955f38be
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f9e8a359c161a444f9e79323bf1eb2b1d86fba14ff0eade4e9bdb0ee955f38be", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoded-words v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "f9e8a359c161a444f9e79323bf1eb2b1d86fba14ff0eade4e9bdb0ee955f38be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e8a359c161a444f9e79323bf1eb2b1d86fba14ff0eade4e9bdb0ee955f38be", kill_on_drop: false }`
[INFO] [stdout] f9e8a359c161a444f9e79323bf1eb2b1d86fba14ff0eade4e9bdb0ee955f38be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a856b1005ab8d630673d472f3cd95da72d205c08ca493c982691537e8b9756fa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a856b1005ab8d630673d472f3cd95da72d205c08ca493c982691537e8b9756fa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 36 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/encoded_words-7986d0bf5c40ef77)
[INFO] [stdout] test encoded_words::tests::test_decode_b_invalid_character ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_b_missing_padding ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_b_simple ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_case_ignored_b ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_b_invalid_character_and_bad_padding ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_b_invalid_length ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_undecodable_bytes_ignored_with_defect_b ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_nonnull_lang ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_unknown_8bit_charset ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_padding_defect_b ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_case_ignored_q ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_non_trivial_q ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_q_encoded ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_q_no_encoded ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_q_spaces ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_wrong_format_input ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_simple_b ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_simple_q ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_unknown_charset ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_auto_b_if_enough_unsafe ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_lang ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_b_simple ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_auto_b_if_long_unsafe ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_auto_q ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_nonascii_q ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_q_all_safe ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_q_spaces ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_utf8_default ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_escaped_bytes_preserved_q ... ok
[INFO] [stdout] test encoded_words::tests::test_decode_invalid_bytes_ignored_with_defect_b ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_auto_q_if_mostly_safe ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_auto_q_if_short_mostly_safe ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_b_padding ... ok
[INFO] [stderr]    Doc-tests encoded-words
[INFO] [stdout] test encoded_words::tests::test_encode_q_encodables ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_simple_b ... ok
[INFO] [stdout] test encoded_words::tests::test_encode_simple_q ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "a856b1005ab8d630673d472f3cd95da72d205c08ca493c982691537e8b9756fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a856b1005ab8d630673d472f3cd95da72d205c08ca493c982691537e8b9756fa", kill_on_drop: false }`
[INFO] [stdout] a856b1005ab8d630673d472f3cd95da72d205c08ca493c982691537e8b9756fa