[INFO] fetching crate argent 0.1.0...
[INFO] testing argent-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate argent 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate argent 0.1.0 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 argent 0.1.0
[INFO] finished tweaking crates.io crate argent 0.1.0
[INFO] tweaked toml for crates.io crate argent 0.1.0 written to /workspace/builds/worker-10/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6957e3e32880559d22464c224fc4d5053967fe3ebc00b988cefa46b4c73caeb9
[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" "6957e3e32880559d22464c224fc4d5053967fe3ebc00b988cefa46b4c73caeb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6957e3e32880559d22464c224fc4d5053967fe3ebc00b988cefa46b4c73caeb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6957e3e32880559d22464c224fc4d5053967fe3ebc00b988cefa46b4c73caeb9", kill_on_drop: false }`
[INFO] [stdout] 6957e3e32880559d22464c224fc4d5053967fe3ebc00b988cefa46b4c73caeb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 80b6bcf5dff9d1de164bd3ca27e5c8e1aec2501820990e2076b19284f40efbf6
[INFO] running `Command { std: "docker" "start" "-a" "80b6bcf5dff9d1de164bd3ca27e5c8e1aec2501820990e2076b19284f40efbf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling argent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "80b6bcf5dff9d1de164bd3ca27e5c8e1aec2501820990e2076b19284f40efbf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b6bcf5dff9d1de164bd3ca27e5c8e1aec2501820990e2076b19284f40efbf6", kill_on_drop: false }`
[INFO] [stdout] 80b6bcf5dff9d1de164bd3ca27e5c8e1aec2501820990e2076b19284f40efbf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b22a7ac7ecb22d27268e3f4c01af7756a031361f616934c8a85390dbba0505fc
[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" "b22a7ac7ecb22d27268e3f4c01af7756a031361f616934c8a85390dbba0505fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling argent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "b22a7ac7ecb22d27268e3f4c01af7756a031361f616934c8a85390dbba0505fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22a7ac7ecb22d27268e3f4c01af7756a031361f616934c8a85390dbba0505fc", kill_on_drop: false }`
[INFO] [stdout] b22a7ac7ecb22d27268e3f4c01af7756a031361f616934c8a85390dbba0505fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 2ebe71661965db56bfdee297119a27929eb802f2b280686ea4264933af809400
[INFO] running `Command { std: "docker" "start" "-a" "2ebe71661965db56bfdee297119a27929eb802f2b280686ea4264933af809400", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/argent-5804f37d6f5be2aa)
[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]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-e029213f040d2a3e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_addition ... ok
[INFO] [stdout] test test_subtraction ... ok
[INFO] [stdout] test test_moot_subtraction ... ok
[INFO] [stdout] test test_moot_addition ... ok
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] test test_custom_currency ... ok
[INFO] [stdout] test test_grouping ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests argent
[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" "2ebe71661965db56bfdee297119a27929eb802f2b280686ea4264933af809400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebe71661965db56bfdee297119a27929eb802f2b280686ea4264933af809400", kill_on_drop: false }`
[INFO] [stdout] 2ebe71661965db56bfdee297119a27929eb802f2b280686ea4264933af809400