[INFO] cloning repository https://github.com/estelendur/chorechart
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/estelendur/chorechart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festelendur%2Fchorechart", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festelendur%2Fchorechart'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0cdbd827d619cfee128ec95278a40de7be197de2
[INFO] testing estelendur/chorechart against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festelendur%2Fchorechart" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/estelendur/chorechart on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/estelendur/chorechart
[INFO] finished tweaking git repo https://github.com/estelendur/chorechart
[INFO] tweaked toml for git repo https://github.com/estelendur/chorechart written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/estelendur/chorechart already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 347581cfe380cb2b258788249d914e832b4af97df69910088f332ffb274c77a9
[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" "347581cfe380cb2b258788249d914e832b4af97df69910088f332ffb274c77a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "347581cfe380cb2b258788249d914e832b4af97df69910088f332ffb274c77a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347581cfe380cb2b258788249d914e832b4af97df69910088f332ffb274c77a9", kill_on_drop: false }`
[INFO] [stdout] 347581cfe380cb2b258788249d914e832b4af97df69910088f332ffb274c77a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90e5d94a8b7eb3ae4dce3012f32c2a550059679fcb488503d72c3e5db437455e
[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" "90e5d94a8b7eb3ae4dce3012f32c2a550059679fcb488503d72c3e5db437455e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling rustc-demangle v0.1.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling unic-segment v0.7.0
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling tera v0.11.20
[INFO] [stderr]    Compiling chorechart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `abstract_chores`
[INFO] [stdout]    --> src/main.rs:116:35
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn fill_calendar(month: Vec<Day>, abstract_chores: Vec<AbstractChore>) -> Vec<Day> {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_abstract_chores`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `abstract_chores`
[INFO] [stdout]    --> src/main.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let abstract_chores = read_chores(Path::new("./data.txt"));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_abstract_chores`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_abstract`
[INFO] [stdout]   --> src/main.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn from_abstract(chore: AbstractChore, person: String) -> ManifestChore {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `fill_calendar`
[INFO] [stdout]    --> src/main.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn fill_calendar(month: Vec<Day>, abstract_chores: Vec<AbstractChore>) -> Vec<Day> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.38s
[INFO] running `Command { std: "docker" "inspect" "90e5d94a8b7eb3ae4dce3012f32c2a550059679fcb488503d72c3e5db437455e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e5d94a8b7eb3ae4dce3012f32c2a550059679fcb488503d72c3e5db437455e", kill_on_drop: false }`
[INFO] [stdout] 90e5d94a8b7eb3ae4dce3012f32c2a550059679fcb488503d72c3e5db437455e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbc4cf9cb375fbca9f3a670ae05f3159fee4469fee2f9553a3ac3d9f69cda68c
[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" "bbc4cf9cb375fbca9f3a670ae05f3159fee4469fee2f9553a3ac3d9f69cda68c", kill_on_drop: false }`
[INFO] [stderr]    Compiling chorechart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `abstract_chores`
[INFO] [stdout]    --> src/main.rs:116:35
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn fill_calendar(month: Vec<Day>, abstract_chores: Vec<AbstractChore>) -> Vec<Day> {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_abstract_chores`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `abstract_chores`
[INFO] [stdout]    --> src/main.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let abstract_chores = read_chores(Path::new("./data.txt"));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_abstract_chores`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_abstract`
[INFO] [stdout]   --> src/main.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn from_abstract(chore: AbstractChore, person: String) -> ManifestChore {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `fill_calendar`
[INFO] [stdout]    --> src/main.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn fill_calendar(month: Vec<Day>, abstract_chores: Vec<AbstractChore>) -> Vec<Day> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "bbc4cf9cb375fbca9f3a670ae05f3159fee4469fee2f9553a3ac3d9f69cda68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc4cf9cb375fbca9f3a670ae05f3159fee4469fee2f9553a3ac3d9f69cda68c", kill_on_drop: false }`
[INFO] [stdout] bbc4cf9cb375fbca9f3a670ae05f3159fee4469fee2f9553a3ac3d9f69cda68c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c43e9e3cb7eb832119c42b3a16dffb9dac3d368a51477d4775d37f3a5e46372f
[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" "c43e9e3cb7eb832119c42b3a16dffb9dac3d368a51477d4775d37f3a5e46372f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `abstract_chores`
[INFO] [stderr]    --> src/main.rs:116:35
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn fill_calendar(month: Vec<Day>, abstract_chores: Vec<AbstractChore>) -> Vec<Day> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_abstract_chores`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `abstract_chores`
[INFO] [stderr]    --> src/main.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let abstract_chores = read_chores(Path::new("./data.txt"));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_abstract_chores`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_abstract`
[INFO] [stderr]   --> src/main.rs:57:8
[INFO] [stderr]    |
[INFO] [stderr] 57 |     fn from_abstract(chore: AbstractChore, person: String) -> ManifestChore {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `fill_calendar`
[INFO] [stderr]    --> src/main.rs:116:4
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn fill_calendar(month: Vec<Day>, abstract_chores: Vec<AbstractChore>) -> Vec<Day> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chorechart-fa4f358501364df9
[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" "c43e9e3cb7eb832119c42b3a16dffb9dac3d368a51477d4775d37f3a5e46372f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c43e9e3cb7eb832119c42b3a16dffb9dac3d368a51477d4775d37f3a5e46372f", kill_on_drop: false }`
[INFO] [stdout] c43e9e3cb7eb832119c42b3a16dffb9dac3d368a51477d4775d37f3a5e46372f
