[INFO] fetching crate cranelift-serde 0.80.1...
[INFO] testing cranelift-serde-0.80.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate cranelift-serde 0.80.1 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate cranelift-serde 0.80.1 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 cranelift-serde 0.80.1
[INFO] finished tweaking crates.io crate cranelift-serde 0.80.1
[INFO] tweaked toml for crates.io crate cranelift-serde 0.80.1 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate crates.io crate cranelift-serde 0.80.1 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 7aff6f4c256b612778f6343280b2acf996919166c988f22c0ffc3525e75f9d3b
[INFO] running `Command { std: "docker" "start" "-a" "7aff6f4c256b612778f6343280b2acf996919166c988f22c0ffc3525e75f9d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7aff6f4c256b612778f6343280b2acf996919166c988f22c0ffc3525e75f9d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aff6f4c256b612778f6343280b2acf996919166c988f22c0ffc3525e75f9d3b", kill_on_drop: false }`
[INFO] [stdout] 7aff6f4c256b612778f6343280b2acf996919166c988f22c0ffc3525e75f9d3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 7e87e4b4526351f5085f9537164ac8827751aa85673421dd7a43349a7d72b9de
[INFO] running `Command { std: "docker" "start" "-a" "7e87e4b4526351f5085f9537164ac8827751aa85673421dd7a43349a7d72b9de", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.80.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.80.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling cranelift-codegen v0.80.1
[INFO] [stderr]    Compiling cranelift-entity v0.80.1
[INFO] [stderr]    Compiling regalloc v0.0.33
[INFO] [stderr]    Compiling cranelift-bforest v0.80.1
[INFO] [stderr]    Compiling cranelift-reader v0.80.1
[INFO] [stderr]    Compiling cranelift-serde v0.80.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.42s
[INFO] running `Command { std: "docker" "inspect" "7e87e4b4526351f5085f9537164ac8827751aa85673421dd7a43349a7d72b9de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e87e4b4526351f5085f9537164ac8827751aa85673421dd7a43349a7d72b9de", kill_on_drop: false }`
[INFO] [stdout] 7e87e4b4526351f5085f9537164ac8827751aa85673421dd7a43349a7d72b9de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 2394788d032376015f3bef7e8c01905d1926aa5a03f4810b8bf841444b97cdde
[INFO] running `Command { std: "docker" "start" "-a" "2394788d032376015f3bef7e8c01905d1926aa5a03f4810b8bf841444b97cdde", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-serde v0.80.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "2394788d032376015f3bef7e8c01905d1926aa5a03f4810b8bf841444b97cdde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2394788d032376015f3bef7e8c01905d1926aa5a03f4810b8bf841444b97cdde", kill_on_drop: false }`
[INFO] [stdout] 2394788d032376015f3bef7e8c01905d1926aa5a03f4810b8bf841444b97cdde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 06de75bf2aa5ddf428f48db1b27661cf2b4768276cc97faf31f0f971062cc199
[INFO] running `Command { std: "docker" "start" "-a" "06de75bf2aa5ddf428f48db1b27661cf2b4768276cc97faf31f0f971062cc199", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/clif_json-65795c7df8eab848)
[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" "06de75bf2aa5ddf428f48db1b27661cf2b4768276cc97faf31f0f971062cc199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06de75bf2aa5ddf428f48db1b27661cf2b4768276cc97faf31f0f971062cc199", kill_on_drop: false }`
[INFO] [stdout] 06de75bf2aa5ddf428f48db1b27661cf2b4768276cc97faf31f0f971062cc199