[INFO] crate ezcli 0.3.4 is already in cache
[INFO] testing ezcli-0.3.4 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate ezcli 0.3.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ezcli 0.3.4 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ezcli 0.3.4
[INFO] finished tweaking crates.io crate ezcli 0.3.4
[INFO] tweaked toml for crates.io crate ezcli 0.3.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef94baedf2ad602af678306ff88f8d1fb7a51ba307e407c6f9c0598e2d74215d
[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" "ef94baedf2ad602af678306ff88f8d1fb7a51ba307e407c6f9c0598e2d74215d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef94baedf2ad602af678306ff88f8d1fb7a51ba307e407c6f9c0598e2d74215d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef94baedf2ad602af678306ff88f8d1fb7a51ba307e407c6f9c0598e2d74215d", kill_on_drop: false }`
[INFO] [stdout] ef94baedf2ad602af678306ff88f8d1fb7a51ba307e407c6f9c0598e2d74215d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-07-24" "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] 092b5ffe7369055a574fdabcf8ea75ed8ed65af88f2e25ff1e3072dab4600840
[INFO] running `Command { std: "docker" "start" "-a" "092b5ffe7369055a574fdabcf8ea75ed8ed65af88f2e25ff1e3072dab4600840", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezcli v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "092b5ffe7369055a574fdabcf8ea75ed8ed65af88f2e25ff1e3072dab4600840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "092b5ffe7369055a574fdabcf8ea75ed8ed65af88f2e25ff1e3072dab4600840", kill_on_drop: false }`
[INFO] [stdout] 092b5ffe7369055a574fdabcf8ea75ed8ed65af88f2e25ff1e3072dab4600840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-07-24" "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] b9fc7a2a3cc5d50f5d5ce9729837cbd5df16550fb9ce8db8b9a4288b6d9bd144
[INFO] running `Command { std: "docker" "start" "-a" "b9fc7a2a3cc5d50f5d5ce9729837cbd5df16550fb9ce8db8b9a4288b6d9bd144", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezcli v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "b9fc7a2a3cc5d50f5d5ce9729837cbd5df16550fb9ce8db8b9a4288b6d9bd144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9fc7a2a3cc5d50f5d5ce9729837cbd5df16550fb9ce8db8b9a4288b6d9bd144", kill_on_drop: false }`
[INFO] [stdout] b9fc7a2a3cc5d50f5d5ce9729837cbd5df16550fb9ce8db8b9a4288b6d9bd144
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-07-24" "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] 63bbd91100ade903041db894d4e193aac486dd62421299e984e53f13fbcb5cd0
[INFO] running `Command { std: "docker" "start" "-a" "63bbd91100ade903041db894d4e193aac486dd62421299e984e53f13fbcb5cd0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ezcli-1c991f6fe293efc8
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/boolean_flag-cf981620f15e6d58
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test should_enable_boolean_flag_when_arg_given ... ok
[INFO] [stdout] test should_not_enable_flag_when_no_arg_given ... ok
[INFO] [stdout] test should_enable_named_flag_when_arg_given_with_long_and_short_name ... ok
[INFO] [stdout] test should_not_enable_flag_of_long_and_short_named_arg_not_given ... ok
[INFO] [stdout] test should_enable_flag_of_long_and_short_named_arg ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/optional_arg-35fa5dd107ecca41
[INFO] [stdout] test should_enable_flag_of_short_named_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test should_return_two_somes_when_given_two_arguments ... ok
[INFO] [stderr]    Doc-tests ezcli
[INFO] [stdout] test should_return_none_when_no_arguments_provided ... ok
[INFO] [stdout] test should_return_some_when_argument_provided ... ok
[INFO] [stdout] test should_return_some_when_argument_when_named_is_provided ... ok
[INFO] [stdout] test should_return_none_when_no_named_argument_given ... ok
[INFO] [stdout] test should_return_some_when_argument_when_short_named_is_provided ... ok
[INFO] [stdout] test should_return_some_when_argument_when_short_named_is_provided_on_name_accepting_either ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - flag (line 17) ... ok
[INFO] [stdout] test src/lib.rs - flag (line 8) ... ok
[INFO] [stdout] test src/name.rs - named_option (line 97) ... ok
[INFO] [stdout] test src/lib.rs - option (line 60) ... ok
[INFO] [stdout] test src/name.rs - named_option (line 106) ... ok
[INFO] [stdout] test src/name.rs - named_flag (line 65) ... ok
[INFO] [stdout] test src/lib.rs - option (line 51) ... ok
[INFO] [stdout] test src/name.rs - named_flag (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63bbd91100ade903041db894d4e193aac486dd62421299e984e53f13fbcb5cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63bbd91100ade903041db894d4e193aac486dd62421299e984e53f13fbcb5cd0", kill_on_drop: false }`
[INFO] [stdout] 63bbd91100ade903041db894d4e193aac486dd62421299e984e53f13fbcb5cd0