[INFO] cloning repository https://github.com/VengeQ/categorial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VengeQ/categorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVengeQ%2Fcategorial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVengeQ%2Fcategorial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] afd457aaf98ec991278354bace8811f7b78c4ac1
[INFO] testing VengeQ/categorial against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVengeQ%2Fcategorial" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VengeQ/categorial on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/VengeQ/categorial
[INFO] finished tweaking git repo https://github.com/VengeQ/categorial
[INFO] tweaked toml for git repo https://github.com/VengeQ/categorial written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/VengeQ/categorial already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0da2fac02e44643d998ca83d4f92d98317e8294672c6e60e7776f5fe45b52fd5
[INFO] running `Command { std: "docker" "start" "-a" "0da2fac02e44643d998ca83d4f92d98317e8294672c6e60e7776f5fe45b52fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0da2fac02e44643d998ca83d4f92d98317e8294672c6e60e7776f5fe45b52fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da2fac02e44643d998ca83d4f92d98317e8294672c6e60e7776f5fe45b52fd5", kill_on_drop: false }`
[INFO] [stdout] 0da2fac02e44643d998ca83d4f92d98317e8294672c6e60e7776f5fe45b52fd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce529000517034d48f42719b54fe8016078c7c9c82da0cd7230bdb81c6974b99
[INFO] running `Command { std: "docker" "start" "-a" "ce529000517034d48f42719b54fe8016078c7c9c82da0cd7230bdb81c6974b99", kill_on_drop: false }`
[INFO] [stderr]    Compiling categorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 03s
[INFO] running `Command { std: "docker" "inspect" "ce529000517034d48f42719b54fe8016078c7c9c82da0cd7230bdb81c6974b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce529000517034d48f42719b54fe8016078c7c9c82da0cd7230bdb81c6974b99", kill_on_drop: false }`
[INFO] [stdout] ce529000517034d48f42719b54fe8016078c7c9c82da0cd7230bdb81c6974b99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a48dc8d2f9475b61e5b2180bd5d83ed71db8ec5f48438eb8821adee2f42cdc5
[INFO] running `Command { std: "docker" "start" "-a" "7a48dc8d2f9475b61e5b2180bd5d83ed71db8ec5f48438eb8821adee2f42cdc5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling categorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `value`
[INFO] [stdout]    --> src/instances/monoid.rs:164:16
[INFO] [stdout]     |
[INFO] [stdout] 164 |         pub fn value(&self) -> String {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` 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 3.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/categorial-a652dd6b3900b96c)
[INFO] running `Command { std: "docker" "inspect" "7a48dc8d2f9475b61e5b2180bd5d83ed71db8ec5f48438eb8821adee2f42cdc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a48dc8d2f9475b61e5b2180bd5d83ed71db8ec5f48438eb8821adee2f42cdc5", kill_on_drop: false }`
[INFO] [stdout] 7a48dc8d2f9475b61e5b2180bd5d83ed71db8ec5f48438eb8821adee2f42cdc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d6d00ee48712317dd7e67ce505cb464d6dc7ecaae4707f3b5a9ec9dea4d5524
[INFO] running `Command { std: "docker" "start" "-a" "9d6d00ee48712317dd7e67ce505cb464d6dc7ecaae4707f3b5a9ec9dea4d5524", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: associated function is never used: `value`
[INFO] [stderr]    --> src/instances/monoid.rs:164:16
[INFO] [stderr]     |
[INFO] [stderr] 164 |         pub fn value(&self) -> String {
[INFO] [stderr]     |                ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `categorial` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/categorial-a652dd6b3900b96c)
[INFO] [stderr]    Doc-tests categorial
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test instances::monoid::test::monoid_instance_combine_owned_test ... ok
[INFO] [stdout] test instances::monoid::test::monoid_instance_test ... ok
[INFO] [stdout] test instances::monoid::test::monoid_instance_id_test ... ok
[INFO] [stdout] test instances::monoid::test::monoid_inumber_test ... ok
[INFO] [stdout] test instances::monoid::test::monoid_string_test ... ok
[INFO] [stdout] test instances::monoid::test::monoid_unumber_test ... ok
[INFO] [stdout] test instances::monoid::test::string_assoc_id_test ... ok
[INFO] [stdout] test instances::monoid::test::string_monoid_combine_owned_test ... ok
[INFO] [stdout] test instances::monoid::test::monoid_vec_test ... ok
[INFO] [stdout] test instances::monoid::test::string_monoid_id_test ... ok
[INFO] [stdout] test instances::semigroup::test::semigroup_instance_custom_test ... ok
[INFO] [stdout] test instances::semigroup::test::semigroup_instance_test ... ok
[INFO] [stdout] test laws::monoid_law::test::is_monoid_law_complete_test_false ... ok
[INFO] [stdout] test laws::monoid_law::test::is_monoid_law_complete_test_true ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/type_classes.rs - type_classes::Semigroup (line 6) ... ok
[INFO] [stdout] test src/type_classes.rs - type_classes::Monoid (line 42) ... ok
[INFO] [stdout] test src/laws/monoid_law.rs - laws::monoid_law::is_monoid_law_complete (line 5) ... ok
[INFO] [stdout] test src/instances.rs - instances::monoid (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9d6d00ee48712317dd7e67ce505cb464d6dc7ecaae4707f3b5a9ec9dea4d5524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d6d00ee48712317dd7e67ce505cb464d6dc7ecaae4707f3b5a9ec9dea4d5524", kill_on_drop: false }`
[INFO] [stdout] 9d6d00ee48712317dd7e67ce505cb464d6dc7ecaae4707f3b5a9ec9dea4d5524