[INFO] fetching crate vu64 0.1.4...
[INFO] testing vu64-0.1.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate vu64 0.1.4 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate vu64 0.1.4 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vu64 0.1.4
[INFO] finished tweaking crates.io crate vu64 0.1.4
[INFO] tweaked toml for crates.io crate vu64 0.1.4 written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cd1179fbcd0268da296f1bde4635f65575339613f44d08d611b1fc41f0cff93
[INFO] running `Command { std: "docker" "start" "-a" "1cd1179fbcd0268da296f1bde4635f65575339613f44d08d611b1fc41f0cff93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cd1179fbcd0268da296f1bde4635f65575339613f44d08d611b1fc41f0cff93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd1179fbcd0268da296f1bde4635f65575339613f44d08d611b1fc41f0cff93", kill_on_drop: false }`
[INFO] [stdout] 1cd1179fbcd0268da296f1bde4635f65575339613f44d08d611b1fc41f0cff93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0088bc58f049561d318117c7e7611d723d30b1eecb51fd7f5683b229f92d7159
[INFO] running `Command { std: "docker" "start" "-a" "0088bc58f049561d318117c7e7611d723d30b1eecb51fd7f5683b229f92d7159", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vu64 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0088bc58f049561d318117c7e7611d723d30b1eecb51fd7f5683b229f92d7159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0088bc58f049561d318117c7e7611d723d30b1eecb51fd7f5683b229f92d7159", kill_on_drop: false }`
[INFO] [stdout] 0088bc58f049561d318117c7e7611d723d30b1eecb51fd7f5683b229f92d7159
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfc5a09042406937d4fa932b2d54180aa121bd381aebc0b41e31f4a6711fcfe5
[INFO] running `Command { std: "docker" "start" "-a" "bfc5a09042406937d4fa932b2d54180aa121bd381aebc0b41e31f4a6711fcfe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling vu64 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "bfc5a09042406937d4fa932b2d54180aa121bd381aebc0b41e31f4a6711fcfe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfc5a09042406937d4fa932b2d54180aa121bd381aebc0b41e31f4a6711fcfe5", kill_on_drop: false }`
[INFO] [stdout] bfc5a09042406937d4fa932b2d54180aa121bd381aebc0b41e31f4a6711fcfe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6786c0862bab5052dc98765689e2c38f385455f8c22db93b2797a98df4167a4e
[INFO] running `Command { std: "docker" "start" "-a" "6786c0862bab5052dc98765689e2c38f385455f8c22db93b2797a98df4167a4e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vu64-3a3cbcdd9aae1802)
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test signed::test_i64::decode_bit_pattern_examples ... ok
[INFO] [stdout] test signed::test_i64::decode_err_leading_ones ... ok
[INFO] [stdout] test signed::test_i64::decode_err_truncated ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_all ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_len_7 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_len_8 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_len_9 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_max_i16 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_max_i32 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_max_i64 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_len_6 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_max_i8 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_min_i16 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_min_i32 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_min_i64 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_min_i8 ... ok
[INFO] [stdout] test signed::test_i64::enc_dec_zero ... ok
[INFO] [stdout] test signed::test_i64::encode_bit_pattern_examples ... ok
[INFO] [stdout] test signed::test_i64::encode_decode ... ok
[INFO] [stdout] test test_u64_0::decode2_bit_pattern_examples ... ok
[INFO] [stdout] test test_u64_0::decode3_bit_pattern_examples ... ok
[INFO] [stdout] test test_u64_0::decode_bit_pattern_examples ... ok
[INFO] [stdout] test test_u64_0::encode_bit_pattern_examples ... ok
[INFO] [stdout] test test_u64_0::encode_decode ... ok
[INFO] [stdout] test test_u64_0::encode_decode2 ... ok
[INFO] [stdout] test test_u64_0::encode_decode3 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_len_6 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_len_7 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_len_8 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_len_9 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_len1 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_len2 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_len3 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_len4 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_len5 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_len6 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_len7 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_len8 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_u16 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_u32 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_u64 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_max_u8 ... ok
[INFO] [stdout] test test_u64_1::enc_dec_zero ... ok
[INFO] [stdout] test test_u64_2::decode_err_leading_ones ... ok
[INFO] [stdout] test test_u64_2::decode_err_truncated ... ok
[INFO] [stdout] test test_u64_2::enc_dec_all ... ok
[INFO] [stdout] test test_u64_2::enc_dec_all_1byte ... ok
[INFO] [stdout] test test_u64_2::enc_dec_sp1 ... ok
[INFO] [stdout] test test_u64_2::enc_dec_sp2 ... ok
[INFO] [stdout] test test_u64_2::enc_dec_all_2byte ... ok
[INFO] [stdout] test test_u64_2::enc_dec_all_3byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.80s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vu64
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6786c0862bab5052dc98765689e2c38f385455f8c22db93b2797a98df4167a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6786c0862bab5052dc98765689e2c38f385455f8c22db93b2797a98df4167a4e", kill_on_drop: false }`
[INFO] [stdout] 6786c0862bab5052dc98765689e2c38f385455f8c22db93b2797a98df4167a4e