[INFO] fetching crate mso-tri-state 0.1.0...
[INFO] testing mso-tri-state-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate mso-tri-state 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate mso-tri-state 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mso-tri-state 0.1.0
[INFO] finished tweaking crates.io crate mso-tri-state 0.1.0
[INFO] tweaked toml for crates.io crate mso-tri-state 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5741bac5bd6890eda18e3aea899891268948a2e0a2c150955cd1ca5db226e45
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b5741bac5bd6890eda18e3aea899891268948a2e0a2c150955cd1ca5db226e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5741bac5bd6890eda18e3aea899891268948a2e0a2c150955cd1ca5db226e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5741bac5bd6890eda18e3aea899891268948a2e0a2c150955cd1ca5db226e45", kill_on_drop: false }`
[INFO] [stdout] b5741bac5bd6890eda18e3aea899891268948a2e0a2c150955cd1ca5db226e45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb8900f5336b22e009b8f92ea4bc2852d6feac012bc08d2a89ea498f04939416
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cb8900f5336b22e009b8f92ea4bc2852d6feac012bc08d2a89ea498f04939416", kill_on_drop: false }`
[INFO] [stderr]    Compiling mso-tri-state v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "cb8900f5336b22e009b8f92ea4bc2852d6feac012bc08d2a89ea498f04939416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb8900f5336b22e009b8f92ea4bc2852d6feac012bc08d2a89ea498f04939416", kill_on_drop: false }`
[INFO] [stdout] cb8900f5336b22e009b8f92ea4bc2852d6feac012bc08d2a89ea498f04939416
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f66f4a33ae023bd7109128e4e2a3fe7ddef029c880b4181c0359adc2ba82405f
[INFO] running `Command { std: "docker" "start" "-a" "f66f4a33ae023bd7109128e4e2a3fe7ddef029c880b4181c0359adc2ba82405f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mso-tri-state v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "f66f4a33ae023bd7109128e4e2a3fe7ddef029c880b4181c0359adc2ba82405f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f66f4a33ae023bd7109128e4e2a3fe7ddef029c880b4181c0359adc2ba82405f", kill_on_drop: false }`
[INFO] [stdout] f66f4a33ae023bd7109128e4e2a3fe7ddef029c880b4181c0359adc2ba82405f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] feb37c18a5cd584293f5bb15e6740a35d53f07c630b3b977f6747029ff687e45
[INFO] running `Command { std: "docker" "start" "-a" "feb37c18a5cd584293f5bb15e6740a35d53f07c630b3b977f6747029ff687e45", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mso_tri_state-32e94ebd2b531e3d
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::bool_to_mso_tri_state ... ok
[INFO] [stdout] test tests::display ... ok
[INFO] [stdout] test tests::mso_tri_state_to_bool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mso-tri-state
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 25) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "feb37c18a5cd584293f5bb15e6740a35d53f07c630b3b977f6747029ff687e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feb37c18a5cd584293f5bb15e6740a35d53f07c630b3b977f6747029ff687e45", kill_on_drop: false }`
[INFO] [stdout] feb37c18a5cd584293f5bb15e6740a35d53f07c630b3b977f6747029ff687e45