[INFO] fetching crate lanthanum 0.0.0...
[INFO] testing lanthanum-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate lanthanum 0.0.0 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate lanthanum 0.0.0 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 lanthanum 0.0.0
[INFO] finished tweaking crates.io crate lanthanum 0.0.0
[INFO] tweaked toml for crates.io crate lanthanum 0.0.0 written to /workspace/builds/worker-99/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] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 46fd45dd313fa0640c9d3b0a6e6e4a454c6cf5acfacf1134814dc9470a9940d9
[INFO] running `Command { std: "docker" "start" "-a" "46fd45dd313fa0640c9d3b0a6e6e4a454c6cf5acfacf1134814dc9470a9940d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46fd45dd313fa0640c9d3b0a6e6e4a454c6cf5acfacf1134814dc9470a9940d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46fd45dd313fa0640c9d3b0a6e6e4a454c6cf5acfacf1134814dc9470a9940d9", kill_on_drop: false }`
[INFO] [stdout] 46fd45dd313fa0640c9d3b0a6e6e4a454c6cf5acfacf1134814dc9470a9940d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 97edaefe2710f4a94ef2d7d3c9908c077c7cbf4e64359b4be7c16d23ac9113cd
[INFO] running `Command { std: "docker" "start" "-a" "97edaefe2710f4a94ef2d7d3c9908c077c7cbf4e64359b4be7c16d23ac9113cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lanthanum v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "97edaefe2710f4a94ef2d7d3c9908c077c7cbf4e64359b4be7c16d23ac9113cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97edaefe2710f4a94ef2d7d3c9908c077c7cbf4e64359b4be7c16d23ac9113cd", kill_on_drop: false }`
[INFO] [stdout] 97edaefe2710f4a94ef2d7d3c9908c077c7cbf4e64359b4be7c16d23ac9113cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 2b9d287571c964b7c4c03a3350062920654a5f1cf2cad4c4fa6f4880e20ceecf
[INFO] running `Command { std: "docker" "start" "-a" "2b9d287571c964b7c4c03a3350062920654a5f1cf2cad4c4fa6f4880e20ceecf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lanthanum v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "2b9d287571c964b7c4c03a3350062920654a5f1cf2cad4c4fa6f4880e20ceecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b9d287571c964b7c4c03a3350062920654a5f1cf2cad4c4fa6f4880e20ceecf", kill_on_drop: false }`
[INFO] [stdout] 2b9d287571c964b7c4c03a3350062920654a5f1cf2cad4c4fa6f4880e20ceecf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] c4234df47375fbf85882a79b8b7b888810697d8bcff235b3cce58122d1bd7bc0
[INFO] running `Command { std: "docker" "start" "-a" "c4234df47375fbf85882a79b8b7b888810697d8bcff235b3cce58122d1bd7bc0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lanthanum-87adf9256e03be80)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 lanthanum
[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" "c4234df47375fbf85882a79b8b7b888810697d8bcff235b3cce58122d1bd7bc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4234df47375fbf85882a79b8b7b888810697d8bcff235b3cce58122d1bd7bc0", kill_on_drop: false }`
[INFO] [stdout] c4234df47375fbf85882a79b8b7b888810697d8bcff235b3cce58122d1bd7bc0