[INFO] fetching crate sp-phragmen-compact 2.0.0-rc2...
[INFO] testing sp-phragmen-compact-2.0.0-rc2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sp-phragmen-compact 2.0.0-rc2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sp-phragmen-compact 2.0.0-rc2 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 sp-phragmen-compact 2.0.0-rc2
[INFO] finished tweaking crates.io crate sp-phragmen-compact 2.0.0-rc2
[INFO] tweaked toml for crates.io crate sp-phragmen-compact 2.0.0-rc2 written to /workspace/builds/worker-14/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 2a4ee004568aedab94921a5d0884243a73955fc74fdabe3d8d635e7700fbabb0
[INFO] running `Command { std: "docker" "start" "-a" "2a4ee004568aedab94921a5d0884243a73955fc74fdabe3d8d635e7700fbabb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a4ee004568aedab94921a5d0884243a73955fc74fdabe3d8d635e7700fbabb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a4ee004568aedab94921a5d0884243a73955fc74fdabe3d8d635e7700fbabb0", kill_on_drop: false }`
[INFO] [stdout] 2a4ee004568aedab94921a5d0884243a73955fc74fdabe3d8d635e7700fbabb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 79abf1a8f92155cf3df9cda9ba389f4f2479a7c1ccf6614636c523ed012fd065
[INFO] running `Command { std: "docker" "start" "-a" "79abf1a8f92155cf3df9cda9ba389f4f2479a7c1ccf6614636c523ed012fd065", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling sp-phragmen-compact v2.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 12s
[INFO] running `Command { std: "docker" "inspect" "79abf1a8f92155cf3df9cda9ba389f4f2479a7c1ccf6614636c523ed012fd065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79abf1a8f92155cf3df9cda9ba389f4f2479a7c1ccf6614636c523ed012fd065", kill_on_drop: false }`
[INFO] [stdout] 79abf1a8f92155cf3df9cda9ba389f4f2479a7c1ccf6614636c523ed012fd065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 7982f7152bb396343611b50498739fc464ecb8460c558712536fbb16e3736911
[INFO] running `Command { std: "docker" "start" "-a" "7982f7152bb396343611b50498739fc464ecb8460c558712536fbb16e3736911", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sp-phragmen-compact v2.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "7982f7152bb396343611b50498739fc464ecb8460c558712536fbb16e3736911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7982f7152bb396343611b50498739fc464ecb8460c558712536fbb16e3736911", kill_on_drop: false }`
[INFO] [stdout] 7982f7152bb396343611b50498739fc464ecb8460c558712536fbb16e3736911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 982de0ee6e37f23a65bf2e03c0c1048c7afb9117eacc1f502c38537912bd277d
[INFO] running `Command { std: "docker" "start" "-a" "982de0ee6e37f23a65bf2e03c0c1048c7afb9117eacc1f502c38537912bd277d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sp_phragmen_compact-efde094231a48556)
[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 sp-phragmen-compact
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - generate_compact_solution_type (line 35) ... ignored
[INFO] [stdout] test src/lib.rs - generate_compact_solution_type (line 43) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "982de0ee6e37f23a65bf2e03c0c1048c7afb9117eacc1f502c38537912bd277d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "982de0ee6e37f23a65bf2e03c0c1048c7afb9117eacc1f502c38537912bd277d", kill_on_drop: false }`
[INFO] [stdout] 982de0ee6e37f23a65bf2e03c0c1048c7afb9117eacc1f502c38537912bd277d