[INFO] updating cached repository https://github.com/jgriebler/mycon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3104cf9daec56a1aa75cc73afafd5e5fe0d3c2c8
[INFO] testing jgriebler/mycon against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgriebler%2Fmycon" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jgriebler/mycon 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 git repo https://github.com/jgriebler/mycon
[INFO] finished tweaking git repo https://github.com/jgriebler/mycon
[INFO] tweaked toml for git repo https://github.com/jgriebler/mycon written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/jgriebler/mycon already has a lockfile, it will not be regenerated
[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-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" "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] c782e8f671c7154fabe56779f09fc03ea0e758a0a0e2586c8c651ba6faf3b446
[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" "c782e8f671c7154fabe56779f09fc03ea0e758a0a0e2586c8c651ba6faf3b446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c782e8f671c7154fabe56779f09fc03ea0e758a0a0e2586c8c651ba6faf3b446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c782e8f671c7154fabe56779f09fc03ea0e758a0a0e2586c8c651ba6faf3b446", kill_on_drop: false }`
[INFO] [stdout] c782e8f671c7154fabe56779f09fc03ea0e758a0a0e2586c8c651ba6faf3b446
[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" "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] [stdout] 3bdb4b974d49be3a27a22bd06c2202aaa4df83c9f3f591064dd3cd48e1666f3c
[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" "3bdb4b974d49be3a27a22bd06c2202aaa4df83c9f3f591064dd3cd48e1666f3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling mycon v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/program/ip.rs:149:17
[INFO] [stdout]     |
[INFO] [stdout] 149 |             'A' ... 'Z' => self.reflect(), // TODO implement
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.98s
[INFO] running `Command { std: "docker" "inspect" "3bdb4b974d49be3a27a22bd06c2202aaa4df83c9f3f591064dd3cd48e1666f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bdb4b974d49be3a27a22bd06c2202aaa4df83c9f3f591064dd3cd48e1666f3c", kill_on_drop: false }`
[INFO] [stdout] 3bdb4b974d49be3a27a22bd06c2202aaa4df83c9f3f591064dd3cd48e1666f3c
[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" "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] [stdout] 587aec6c146c67463a6a1e8764a8fd8744c17bc9790717997ddbbde591440756
[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" "587aec6c146c67463a6a1e8764a8fd8744c17bc9790717997ddbbde591440756", kill_on_drop: false }`
[INFO] [stderr]    Compiling same-file v1.0.3
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling log v0.4.5
[INFO] [stderr]    Compiling criterion-plot v0.2.5
[INFO] [stderr]    Compiling criterion-stats v0.2.5
[INFO] [stderr]    Compiling itertools-num v0.1.2
[INFO] [stderr]    Compiling csv-core v0.1.4
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/program/ip.rs:149:17
[INFO] [stdout]     |
[INFO] [stdout] 149 |             'A' ... 'Z' => self.reflect(), // TODO implement
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling walkdir v2.2.5
[INFO] [stderr]    Compiling csv v1.0.2
[INFO] [stderr]    Compiling simplelog v0.5.3
[INFO] [stderr]    Compiling handlebars v0.32.4
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling criterion v0.2.5
[INFO] [stderr]    Compiling mycon v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/program/ip.rs:149:17
[INFO] [stdout]     |
[INFO] [stdout] 149 |             'A' ... 'Z' => self.reflect(), // TODO implement
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 44.72s
[INFO] running `Command { std: "docker" "inspect" "587aec6c146c67463a6a1e8764a8fd8744c17bc9790717997ddbbde591440756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "587aec6c146c67463a6a1e8764a8fd8744c17bc9790717997ddbbde591440756", kill_on_drop: false }`
[INFO] [stdout] 587aec6c146c67463a6a1e8764a8fd8744c17bc9790717997ddbbde591440756
[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" "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] [stdout] f314ecb660d61ec7d173f07c164746c73fea301be9be5660d759afd1ff0f9aac
[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" "f314ecb660d61ec7d173f07c164746c73fea301be9be5660d759afd1ff0f9aac", kill_on_drop: false }`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/program/ip.rs:149:17
[INFO] [stderr]     |
[INFO] [stderr] 149 |             'A' ... 'Z' => self.reflect(), // TODO implement
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/program/ip.rs:149:17
[INFO] [stderr]     |
[INFO] [stderr] 149 |             'A' ... 'Z' => self.reflect(), // TODO implement
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mycon-146fd0b80373b89d
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test data::space::tests::space_keep_bounds ... ok
[INFO] [stdout] test data::space::tests::space_grow_bounds ... ok
[INFO] [stdout] test data::space::tests::space_get_uninit ... ok
[INFO] [stdout] test data::stack::tests::stack_push_pop_multiple ... ok
[INFO] [stdout] test data::stack::tests::stack_push_pop ... ok
[INFO] [stdout] test data::space::tests::space_read_bounds ... ok
[INFO] [stdout] test data::stack::tests::stack_string ... ok
[INFO] [stdout] test data::space::tests::space_set_get_multiple ... ok
[INFO] [stdout] test data::stack::tests::stack_clear ... ok
[INFO] [stdout] test data::space::tests::space_init_bounds ... ok
[INFO] [stdout] test data::stack::tests::stack_pop_empty ... ok
[INFO] [stdout] test data::space::tests::space_set_get_large ... ok
[INFO] [stdout] test data::space::tests::space_read ... ok
[INFO] [stdout] test data::space::tests::space_get_empty ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mycon-a65166f12378e9b1
[INFO] [stdout] test data::space::tests::space_set_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/example_programs-c900b03b7977f4f2
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test quine ... ok
[INFO] [stdout] test fibo ... ok
[INFO] [stdout] test hello ... 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 mycon
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f314ecb660d61ec7d173f07c164746c73fea301be9be5660d759afd1ff0f9aac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f314ecb660d61ec7d173f07c164746c73fea301be9be5660d759afd1ff0f9aac", kill_on_drop: false }`
[INFO] [stdout] f314ecb660d61ec7d173f07c164746c73fea301be9be5660d759afd1ff0f9aac