[INFO] updating cached repository https://github.com/estelendur/chorechart
[INFO] running `"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"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0cdbd827d619cfee128ec95278a40de7be197de2
[INFO] testing estelendur/chorechart against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festelendur%2Fchorechart" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/estelendur/chorechart on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-14/source/Cargo.toml
[INFO] crate git repo https://github.com/estelendur/chorechart already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9b5ff3757f78196153b5607b7e05b45a052067814eee9d4ddc1d1fdc4c3b6472
[INFO] running `"docker" "start" "-a" "9b5ff3757f78196153b5607b7e05b45a052067814eee9d4ddc1d1fdc4c3b6472"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling unic-ucd-segment v0.7.0
[INFO] [stderr]    Compiling pest_meta v2.1.0
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling unic-segment v0.7.0
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling tera v0.11.20
[INFO] [stderr]    Compiling chorechart v0.1.0 (/opt/rustwide/workdir)
[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 dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `"docker" "inspect" "9b5ff3757f78196153b5607b7e05b45a052067814eee9d4ddc1d1fdc4c3b6472"`
[INFO] running `"docker" "rm" "-f" "9b5ff3757f78196153b5607b7e05b45a052067814eee9d4ddc1d1fdc4c3b6472"`
[INFO] [stdout] 9b5ff3757f78196153b5607b7e05b45a052067814eee9d4ddc1d1fdc4c3b6472
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b52ffb470c8873fb26dba053b9b6170bce424166a72425d35cd204fdb23e04f
[INFO] running `"docker" "start" "-a" "3b52ffb470c8873fb26dba053b9b6170bce424166a72425d35cd204fdb23e04f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling chorechart v0.1.0 (/opt/rustwide/workdir)
[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 1.52s
[INFO] running `"docker" "inspect" "3b52ffb470c8873fb26dba053b9b6170bce424166a72425d35cd204fdb23e04f"`
[INFO] running `"docker" "rm" "-f" "3b52ffb470c8873fb26dba053b9b6170bce424166a72425d35cd204fdb23e04f"`
[INFO] [stdout] 3b52ffb470c8873fb26dba053b9b6170bce424166a72425d35cd204fdb23e04f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8f0fd2fbe422b435a66224fcf5f7ffc9c0f5e488961b574706adfaa13da99674
[INFO] running `"docker" "start" "-a" "8f0fd2fbe422b435a66224fcf5f7ffc9c0f5e488961b574706adfaa13da99674"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[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 0.39s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chorechart-777a72d31e0f08e4
[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 `"docker" "inspect" "8f0fd2fbe422b435a66224fcf5f7ffc9c0f5e488961b574706adfaa13da99674"`
[INFO] running `"docker" "rm" "-f" "8f0fd2fbe422b435a66224fcf5f7ffc9c0f5e488961b574706adfaa13da99674"`
[INFO] [stdout] 8f0fd2fbe422b435a66224fcf5f7ffc9c0f5e488961b574706adfaa13da99674