[INFO] fetching crate anyml 0.1.0...
[INFO] testing anyml-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate anyml 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate anyml 0.1.0
[INFO] finished tweaking crates.io crate anyml 0.1.0
[INFO] tweaked toml for crates.io crate anyml 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate anyml 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate anyml 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d4da3b44e797016a3713bc6e2e8fb924f769c717f1c7985342d476e06439bf1
[INFO] running `Command { std: "docker" "start" "-a" "9d4da3b44e797016a3713bc6e2e8fb924f769c717f1c7985342d476e06439bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d4da3b44e797016a3713bc6e2e8fb924f769c717f1c7985342d476e06439bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d4da3b44e797016a3713bc6e2e8fb924f769c717f1c7985342d476e06439bf1", kill_on_drop: false }`
[INFO] [stdout] 9d4da3b44e797016a3713bc6e2e8fb924f769c717f1c7985342d476e06439bf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41f0fbebdfc65d516ecd8d5f386b108fa1a1a70e1b34a80a731c6595b76d60f8
[INFO] running `Command { std: "docker" "start" "-a" "41f0fbebdfc65d516ecd8d5f386b108fa1a1a70e1b34a80a731c6595b76d60f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "41f0fbebdfc65d516ecd8d5f386b108fa1a1a70e1b34a80a731c6595b76d60f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41f0fbebdfc65d516ecd8d5f386b108fa1a1a70e1b34a80a731c6595b76d60f8", kill_on_drop: false }`
[INFO] [stdout] 41f0fbebdfc65d516ecd8d5f386b108fa1a1a70e1b34a80a731c6595b76d60f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f7a98a03f3de9d0b26d2fc021ff7e2d89cce7d2db46ca2d5669983dedcc7130
[INFO] running `Command { std: "docker" "start" "-a" "0f7a98a03f3de9d0b26d2fc021ff7e2d89cce7d2db46ca2d5669983dedcc7130", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "0f7a98a03f3de9d0b26d2fc021ff7e2d89cce7d2db46ca2d5669983dedcc7130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7a98a03f3de9d0b26d2fc021ff7e2d89cce7d2db46ca2d5669983dedcc7130", kill_on_drop: false }`
[INFO] [stdout] 0f7a98a03f3de9d0b26d2fc021ff7e2d89cce7d2db46ca2d5669983dedcc7130
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf5538dec2423fd655ab937e6c98528001f033dbbbd567ab0ea88bfad8b46b3d
[INFO] running `Command { std: "docker" "start" "-a" "bf5538dec2423fd655ab937e6c98528001f033dbbbd567ab0ea88bfad8b46b3d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/anyml-c7223f8a359e03a1)
[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" "bf5538dec2423fd655ab937e6c98528001f033dbbbd567ab0ea88bfad8b46b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5538dec2423fd655ab937e6c98528001f033dbbbd567ab0ea88bfad8b46b3d", kill_on_drop: false }`
[INFO] [stdout] bf5538dec2423fd655ab937e6c98528001f033dbbbd567ab0ea88bfad8b46b3d