[INFO] fetching crate lcmx 0.1.7...
[INFO] testing lcmx-0.1.7 against 1.90.0 for beta-1.91-3
[INFO] extracting crate lcmx 0.1.7 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate lcmx 0.1.7
[INFO] finished tweaking crates.io crate lcmx 0.1.7
[INFO] tweaked toml for crates.io crate lcmx 0.1.7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lcmx 0.1.7 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gcdx v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8658cd0c48a57f5f2a0c4b8a4246fe99f832a54b5d2474169ce8585f38d3576e
[INFO] running `Command { std: "docker" "start" "-a" "8658cd0c48a57f5f2a0c4b8a4246fe99f832a54b5d2474169ce8585f38d3576e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8658cd0c48a57f5f2a0c4b8a4246fe99f832a54b5d2474169ce8585f38d3576e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8658cd0c48a57f5f2a0c4b8a4246fe99f832a54b5d2474169ce8585f38d3576e", kill_on_drop: false }`
[INFO] [stdout] 8658cd0c48a57f5f2a0c4b8a4246fe99f832a54b5d2474169ce8585f38d3576e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9672798323f4eed2e33ad07744aa582d98401b55d2ab660d4d86affcf85424b
[INFO] running `Command { std: "docker" "start" "-a" "e9672798323f4eed2e33ad07744aa582d98401b55d2ab660d4d86affcf85424b", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcdx v0.2.3
[INFO] [stderr]    Compiling lcmx v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "e9672798323f4eed2e33ad07744aa582d98401b55d2ab660d4d86affcf85424b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9672798323f4eed2e33ad07744aa582d98401b55d2ab660d4d86affcf85424b", kill_on_drop: false }`
[INFO] [stdout] e9672798323f4eed2e33ad07744aa582d98401b55d2ab660d4d86affcf85424b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51d7b591669bc0215dfb96bdeb53394e154f7e6c804b5bae6ee8cb3670c42dfa
[INFO] running `Command { std: "docker" "start" "-a" "51d7b591669bc0215dfb96bdeb53394e154f7e6c804b5bae6ee8cb3670c42dfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling lcmx v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "51d7b591669bc0215dfb96bdeb53394e154f7e6c804b5bae6ee8cb3670c42dfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d7b591669bc0215dfb96bdeb53394e154f7e6c804b5bae6ee8cb3670c42dfa", kill_on_drop: false }`
[INFO] [stdout] 51d7b591669bc0215dfb96bdeb53394e154f7e6c804b5bae6ee8cb3670c42dfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cfcf623d064aa9c9373b30e5cf731fc2fd846c5f1e1ac2c833b58ed3561fb72
[INFO] running `Command { std: "docker" "start" "-a" "8cfcf623d064aa9c9373b30e5cf731fc2fd846c5f1e1ac2c833b58ed3561fb72", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lcmx-c3095bb3f760cfcb)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_lcmx ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lcmx
[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" "8cfcf623d064aa9c9373b30e5cf731fc2fd846c5f1e1ac2c833b58ed3561fb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cfcf623d064aa9c9373b30e5cf731fc2fd846c5f1e1ac2c833b58ed3561fb72", kill_on_drop: false }`
[INFO] [stdout] 8cfcf623d064aa9c9373b30e5cf731fc2fd846c5f1e1ac2c833b58ed3561fb72