[INFO] fetching crate eth2_serde_utils 0.1.0...
[INFO] testing eth2_serde_utils-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate eth2_serde_utils 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate eth2_serde_utils 0.1.0
[INFO] finished tweaking crates.io crate eth2_serde_utils 0.1.0
[INFO] tweaked toml for crates.io crate eth2_serde_utils 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate eth2_serde_utils 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[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] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73ce8d9c5d66279f70a676ae7ac1502173c9749483981edee16e4260d09e4722
[INFO] running `Command { std: "docker" "start" "-a" "73ce8d9c5d66279f70a676ae7ac1502173c9749483981edee16e4260d09e4722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73ce8d9c5d66279f70a676ae7ac1502173c9749483981edee16e4260d09e4722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73ce8d9c5d66279f70a676ae7ac1502173c9749483981edee16e4260d09e4722", kill_on_drop: false }`
[INFO] [stdout] 73ce8d9c5d66279f70a676ae7ac1502173c9749483981edee16e4260d09e4722
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1af4974810dd0dad32f84eb9e25bea5ba5ab4450a80cee319814263af1c92d36
[INFO] running `Command { std: "docker" "start" "-a" "1af4974810dd0dad32f84eb9e25bea5ba5ab4450a80cee319814263af1c92d36", kill_on_drop: false }`
[INFO] [stderr]    Compiling eth2_serde_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "1af4974810dd0dad32f84eb9e25bea5ba5ab4450a80cee319814263af1c92d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af4974810dd0dad32f84eb9e25bea5ba5ab4450a80cee319814263af1c92d36", kill_on_drop: false }`
[INFO] [stdout] 1af4974810dd0dad32f84eb9e25bea5ba5ab4450a80cee319814263af1c92d36
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 122aa448c24da30a07ffced1db44c12fd1696029136554f800f89dd823add3bd
[INFO] running `Command { std: "docker" "start" "-a" "122aa448c24da30a07ffced1db44c12fd1696029136554f800f89dd823add3bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling eth2_serde_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "122aa448c24da30a07ffced1db44c12fd1696029136554f800f89dd823add3bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122aa448c24da30a07ffced1db44c12fd1696029136554f800f89dd823add3bd", kill_on_drop: false }`
[INFO] [stdout] 122aa448c24da30a07ffced1db44c12fd1696029136554f800f89dd823add3bd
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10b041ccf41dc7f3d36e483fe7192093028c2090b41fa19c67edf2906fa4ead7
[INFO] running `Command { std: "docker" "start" "-a" "10b041ccf41dc7f3d36e483fe7192093028c2090b41fa19c67edf2906fa4ead7", 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/eth2_serde_utils-90f522492ad32bd5)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test hex::test::encoding ... ok
[INFO] [stdout] test quoted_int::quoted_u64::test::require_quotes ... ok
[INFO] [stdout] test quoted_int::quoted_u8::test::require_quotes ... ok
[INFO] [stdout] test quoted_u64_vec::test::empty_list_success ... ok
[INFO] [stdout] test quoted_int::quoted_u32::test::require_quotes ... ok
[INFO] [stdout] test quoted_u64_vec::test::mixed_list_success ... ok
[INFO] [stdout] test quoted_u64_vec::test::quoted_list_success ... ok
[INFO] [stdout] test quoted_u64_vec::test::whole_list_quoted_err ... ok
[INFO] [stderr]    Doc-tests eth2_serde_utils
[INFO] [stdout] test quoted_u64_vec::test::unquoted_list_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 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" "10b041ccf41dc7f3d36e483fe7192093028c2090b41fa19c67edf2906fa4ead7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10b041ccf41dc7f3d36e483fe7192093028c2090b41fa19c67edf2906fa4ead7", kill_on_drop: false }`
[INFO] [stdout] 10b041ccf41dc7f3d36e483fe7192093028c2090b41fa19c67edf2906fa4ead7