[INFO] fetching crate jrsonnet-stdlib 0.4.2...
[INFO] testing jrsonnet-stdlib-0.4.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate jrsonnet-stdlib 0.4.2 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate jrsonnet-stdlib 0.4.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jrsonnet-stdlib 0.4.2
[INFO] finished tweaking crates.io crate jrsonnet-stdlib 0.4.2
[INFO] tweaked toml for crates.io crate jrsonnet-stdlib 0.4.2 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f099896a02dcf727174212661880cd1f3eb501f1f3ccc7339e9caa735fd9d415
[INFO] running `Command { std: "docker" "start" "-a" "f099896a02dcf727174212661880cd1f3eb501f1f3ccc7339e9caa735fd9d415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f099896a02dcf727174212661880cd1f3eb501f1f3ccc7339e9caa735fd9d415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f099896a02dcf727174212661880cd1f3eb501f1f3ccc7339e9caa735fd9d415", kill_on_drop: false }`
[INFO] [stdout] f099896a02dcf727174212661880cd1f3eb501f1f3ccc7339e9caa735fd9d415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9690d917ba8fca801cfa836d19a99723356a3903fe9e34b5cb664fea73564d70
[INFO] running `Command { std: "docker" "start" "-a" "9690d917ba8fca801cfa836d19a99723356a3903fe9e34b5cb664fea73564d70", kill_on_drop: false }`
[INFO] [stderr]    Compiling jrsonnet-stdlib v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "9690d917ba8fca801cfa836d19a99723356a3903fe9e34b5cb664fea73564d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9690d917ba8fca801cfa836d19a99723356a3903fe9e34b5cb664fea73564d70", kill_on_drop: false }`
[INFO] [stdout] 9690d917ba8fca801cfa836d19a99723356a3903fe9e34b5cb664fea73564d70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b015ff8d8ecea9510c6b74078b32e712119664c07692315dcfd8ef6ef33c57ef
[INFO] running `Command { std: "docker" "start" "-a" "b015ff8d8ecea9510c6b74078b32e712119664c07692315dcfd8ef6ef33c57ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling jrsonnet-stdlib v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "b015ff8d8ecea9510c6b74078b32e712119664c07692315dcfd8ef6ef33c57ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b015ff8d8ecea9510c6b74078b32e712119664c07692315dcfd8ef6ef33c57ef", kill_on_drop: false }`
[INFO] [stdout] b015ff8d8ecea9510c6b74078b32e712119664c07692315dcfd8ef6ef33c57ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a9d56373cc1cbb7c513a199e74d38a5f2c39d6a2bb4d540b8fc1a42aea38199
[INFO] running `Command { std: "docker" "start" "-a" "1a9d56373cc1cbb7c513a199e74d38a5f2c39d6a2bb4d540b8fc1a42aea38199", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jrsonnet_stdlib-10beb95a885c7ad7)
[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] [stderr]    Doc-tests jrsonnet-stdlib
[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" "1a9d56373cc1cbb7c513a199e74d38a5f2c39d6a2bb4d540b8fc1a42aea38199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a9d56373cc1cbb7c513a199e74d38a5f2c39d6a2bb4d540b8fc1a42aea38199", kill_on_drop: false }`
[INFO] [stdout] 1a9d56373cc1cbb7c513a199e74d38a5f2c39d6a2bb4d540b8fc1a42aea38199