[INFO] cloning repository https://github.com/JakeGuy11/rremind
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakeGuy11/rremind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeGuy11%2Frremind", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeGuy11%2Frremind'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b8ae5bcd251c1a89c9d307ef33153a4d01936a2b
[INFO] testing JakeGuy11/rremind against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeGuy11%2Frremind" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JakeGuy11/rremind on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JakeGuy11/rremind
[INFO] finished tweaking git repo https://github.com/JakeGuy11/rremind
[INFO] tweaked toml for git repo https://github.com/JakeGuy11/rremind written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/JakeGuy11/rremind already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] 01dc6d261411f5e30a768cd2b50cd39b83cbba0d721b8fcdf5d6c6144e51eb45
[INFO] running `Command { std: "docker" "start" "-a" "01dc6d261411f5e30a768cd2b50cd39b83cbba0d721b8fcdf5d6c6144e51eb45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01dc6d261411f5e30a768cd2b50cd39b83cbba0d721b8fcdf5d6c6144e51eb45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01dc6d261411f5e30a768cd2b50cd39b83cbba0d721b8fcdf5d6c6144e51eb45", kill_on_drop: false }`
[INFO] [stdout] 01dc6d261411f5e30a768cd2b50cd39b83cbba0d721b8fcdf5d6c6144e51eb45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f103536c49b3a48e7db65d9ae605fa3d359a67873dadcda976a2943a5c10d4f
[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" "0f103536c49b3a48e7db65d9ae605fa3d359a67873dadcda976a2943a5c10d4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling signal-hook v0.3.9
[INFO] [stderr]    Compiling enumflags2_derive v0.6.4
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling nb-connect v1.2.0
[INFO] [stderr]    Compiling zbus_macros v1.9.1
[INFO] [stderr]    Compiling zvariant_derive v2.7.0
[INFO] [stderr]    Compiling async-io v1.4.1
[INFO] [stderr]    Compiling async-process v1.1.0
[INFO] [stderr]    Compiling enumflags2 v0.6.4
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling zvariant v2.7.0
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling zbus v1.9.1
[INFO] [stderr]    Compiling notify-rust v4.5.2
[INFO] [stderr]    Compiling rremind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `notif`
[INFO] [stdout]    --> src/main.rs:446:21
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 let notif = notif_read.expect("Failed to parse JSON, failed to detect error!");
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_notif`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` 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 23.65s
[INFO] running `Command { std: "docker" "inspect" "0f103536c49b3a48e7db65d9ae605fa3d359a67873dadcda976a2943a5c10d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f103536c49b3a48e7db65d9ae605fa3d359a67873dadcda976a2943a5c10d4f", kill_on_drop: false }`
[INFO] [stdout] 0f103536c49b3a48e7db65d9ae605fa3d359a67873dadcda976a2943a5c10d4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 642d8131fdf80cc9a46891a2b896eaf4445619de0731ae34f4167f4d92933168
[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" "642d8131fdf80cc9a46891a2b896eaf4445619de0731ae34f4167f4d92933168", kill_on_drop: false }`
[INFO] [stderr]    Compiling rremind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `notif`
[INFO] [stdout]    --> src/main.rs:446:21
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 let notif = notif_read.expect("Failed to parse JSON, failed to detect error!");
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_notif`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` 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 1.84s
[INFO] running `Command { std: "docker" "inspect" "642d8131fdf80cc9a46891a2b896eaf4445619de0731ae34f4167f4d92933168", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "642d8131fdf80cc9a46891a2b896eaf4445619de0731ae34f4167f4d92933168", kill_on_drop: false }`
[INFO] [stdout] 642d8131fdf80cc9a46891a2b896eaf4445619de0731ae34f4167f4d92933168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 8a5067089cc8d42ef72dbf8744c3e021577e916f390cc6a9755017165326abe3
[INFO] running `Command { std: "docker" "start" "-a" "8a5067089cc8d42ef72dbf8744c3e021577e916f390cc6a9755017165326abe3", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `notif`
[INFO] [stderr]    --> src/main.rs:446:21
[INFO] [stderr]     |
[INFO] [stderr] 446 |                 let notif = notif_read.expect("Failed to parse JSON, failed to detect error!");
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_notif`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rremind` (bin "rremind" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rremind-e9188e3efcd08941)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a5067089cc8d42ef72dbf8744c3e021577e916f390cc6a9755017165326abe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a5067089cc8d42ef72dbf8744c3e021577e916f390cc6a9755017165326abe3", kill_on_drop: false }`
[INFO] [stdout] 8a5067089cc8d42ef72dbf8744c3e021577e916f390cc6a9755017165326abe3