[INFO] updating cached repository https://github.com/alecsavvy/git-macro
[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] 838ba90e126adb0a11c7a329c477a0eed5d79bd1
[INFO] testing alecsavvy/git-macro 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%2Falecsavvy%2Fgit-macro" "/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/alecsavvy/git-macro 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/alecsavvy/git-macro
[INFO] finished tweaking git repo https://github.com/alecsavvy/git-macro
[INFO] tweaked toml for git repo https://github.com/alecsavvy/git-macro written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/alecsavvy/git-macro 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-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" "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] bc15c4275ab4fb1a90cca76d22f58c49302d60a550cbcf36d103bcf290d892e8
[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" "bc15c4275ab4fb1a90cca76d22f58c49302d60a550cbcf36d103bcf290d892e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc15c4275ab4fb1a90cca76d22f58c49302d60a550cbcf36d103bcf290d892e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc15c4275ab4fb1a90cca76d22f58c49302d60a550cbcf36d103bcf290d892e8", kill_on_drop: false }`
[INFO] [stdout] bc15c4275ab4fb1a90cca76d22f58c49302d60a550cbcf36d103bcf290d892e8
[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" "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] cd5a3f920b488f34e845dd7bafcc36f6e7ae05d948b691cf7a4035fd13c62d83
[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" "cd5a3f920b488f34e845dd7bafcc36f6e7ae05d948b691cf7a4035fd13c62d83", kill_on_drop: false }`
[INFO] [stderr]    Compiling git-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/commands/clone.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / macro_rules! git {
[INFO] [stdout] 2  | |     (clone $e: expr) => {{{
[INFO] [stdout] 3  | |         let cmd: &str = $e;
[INFO] [stdout] 4  | |         println!("executing [{}]", cmd);
[INFO] [stdout] ...  |
[INFO] [stdout] 9  | |         }}}
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` 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 0.18s
[INFO] running `Command { std: "docker" "inspect" "cd5a3f920b488f34e845dd7bafcc36f6e7ae05d948b691cf7a4035fd13c62d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd5a3f920b488f34e845dd7bafcc36f6e7ae05d948b691cf7a4035fd13c62d83", kill_on_drop: false }`
[INFO] [stdout] cd5a3f920b488f34e845dd7bafcc36f6e7ae05d948b691cf7a4035fd13c62d83
[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" "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] dbcddbc1099f2a7f746a9c757758ab8aa60349b45f0968fbcd6370f96b8641ef
[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" "dbcddbc1099f2a7f746a9c757758ab8aa60349b45f0968fbcd6370f96b8641ef", kill_on_drop: false }`
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/commands/clone.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / macro_rules! git {
[INFO] [stdout] 2  | |     (clone $e: expr) => {{{
[INFO] [stdout] 3  | |         let cmd: &str = $e;
[INFO] [stdout] 4  | |         println!("executing [{}]", cmd);
[INFO] [stdout] ...  |
[INFO] [stdout] 9  | |         }}}
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling git-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "dbcddbc1099f2a7f746a9c757758ab8aa60349b45f0968fbcd6370f96b8641ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbcddbc1099f2a7f746a9c757758ab8aa60349b45f0968fbcd6370f96b8641ef", kill_on_drop: false }`
[INFO] [stdout] dbcddbc1099f2a7f746a9c757758ab8aa60349b45f0968fbcd6370f96b8641ef
[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" "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] 872df778d3cad6eadd131379f0fb0c521c0f2a64626ead1bf7e6a5b89d407f9e
[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" "872df778d3cad6eadd131379f0fb0c521c0f2a64626ead1bf7e6a5b89d407f9e", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/commands/clone.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / macro_rules! git {
[INFO] [stderr] 2  | |     (clone $e: expr) => {{{
[INFO] [stderr] 3  | |         let cmd: &str = $e;
[INFO] [stderr] 4  | |         println!("executing [{}]", cmd);
[INFO] [stderr] ...  |
[INFO] [stderr] 9  | |         }}}
[INFO] [stderr] 10 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/git_macro-5db25ee5715e5f76
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test commands::clone::tests::it_clones ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests git-macro
[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" "872df778d3cad6eadd131379f0fb0c521c0f2a64626ead1bf7e6a5b89d407f9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "872df778d3cad6eadd131379f0fb0c521c0f2a64626ead1bf7e6a5b89d407f9e", kill_on_drop: false }`
[INFO] [stdout] 872df778d3cad6eadd131379f0fb0c521c0f2a64626ead1bf7e6a5b89d407f9e