[INFO] cloning repository https://github.com/royaldark/grit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/royaldark/grit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froyaldark%2Fgrit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froyaldark%2Fgrit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49b8c02ccb47d2585a0dd0839db40257550ffd91
[INFO] testing royaldark/grit 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%2Froyaldark%2Fgrit" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/royaldark/grit 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/royaldark/grit
[INFO] finished tweaking git repo https://github.com/royaldark/grit
[INFO] tweaked toml for git repo https://github.com/royaldark/grit written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/royaldark/grit 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 37cc01e70d14f85a7aa8116b9cbe560878dec3eb53ddce669474ed42cb6728ec
[INFO] running `Command { std: "docker" "start" "-a" "37cc01e70d14f85a7aa8116b9cbe560878dec3eb53ddce669474ed42cb6728ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37cc01e70d14f85a7aa8116b9cbe560878dec3eb53ddce669474ed42cb6728ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37cc01e70d14f85a7aa8116b9cbe560878dec3eb53ddce669474ed42cb6728ec", kill_on_drop: false }`
[INFO] [stdout] 37cc01e70d14f85a7aa8116b9cbe560878dec3eb53ddce669474ed42cb6728ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] fba38b662f91a01818a5d4c88a83108394ce68f5073aa8430409de4c3732191d
[INFO] running `Command { std: "docker" "start" "-a" "fba38b662f91a01818a5d4c88a83108394ce68f5073aa8430409de4c3732191d", kill_on_drop: false }`
[INFO] [stderr]    Compiling grit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/helpers.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / lazy_static! {
[INFO] [stdout] 4 | |     pub static ref GIT_DIR: String = String::from(".git");
[INFO] [stdout] 5 | |     pub static ref OBJECTS_DIR: String = format!("{}/objects", *GIT_DIR);
[INFO] [stdout] 6 | |     pub static ref REFS_DIR: String = format!("{}/refs", *GIT_DIR);
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/helpers.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / lazy_static! {
[INFO] [stdout] 4 | |     pub static ref GIT_DIR: String = String::from(".git");
[INFO] [stdout] 5 | |     pub static ref OBJECTS_DIR: String = format!("{}/objects", *GIT_DIR);
[INFO] [stdout] 6 | |     pub static ref REFS_DIR: String = format!("{}/refs", *GIT_DIR);
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/helpers.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / lazy_static! {
[INFO] [stdout] 4 | |     pub static ref GIT_DIR: String = String::from(".git");
[INFO] [stdout] 5 | |     pub static ref OBJECTS_DIR: String = format!("{}/objects", *GIT_DIR);
[INFO] [stdout] 6 | |     pub static ref REFS_DIR: String = format!("{}/refs", *GIT_DIR);
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]  --> src/commands/update_index.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn update_index(path: &Path, opts: UpdateIndexOpts) {}
[INFO] [stdout]   |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]  --> src/commands/update_index.rs:7:34
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn update_index(path: &Path, opts: UpdateIndexOpts) {}
[INFO] [stdout]   |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "fba38b662f91a01818a5d4c88a83108394ce68f5073aa8430409de4c3732191d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba38b662f91a01818a5d4c88a83108394ce68f5073aa8430409de4c3732191d", kill_on_drop: false }`
[INFO] [stdout] fba38b662f91a01818a5d4c88a83108394ce68f5073aa8430409de4c3732191d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", 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] 2c5ea7e1cf09910e1d0d9cd2116842c5238683d13675deb7b38fe8c79cd4bfff
[INFO] running `Command { std: "docker" "start" "-a" "2c5ea7e1cf09910e1d0d9cd2116842c5238683d13675deb7b38fe8c79cd4bfff", kill_on_drop: false }`
[INFO] [stderr]    Compiling grit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/helpers.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / lazy_static! {
[INFO] [stdout] 4 | |     pub static ref GIT_DIR: String = String::from(".git");
[INFO] [stdout] 5 | |     pub static ref OBJECTS_DIR: String = format!("{}/objects", *GIT_DIR);
[INFO] [stdout] 6 | |     pub static ref REFS_DIR: String = format!("{}/refs", *GIT_DIR);
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/helpers.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / lazy_static! {
[INFO] [stdout] 4 | |     pub static ref GIT_DIR: String = String::from(".git");
[INFO] [stdout] 5 | |     pub static ref OBJECTS_DIR: String = format!("{}/objects", *GIT_DIR);
[INFO] [stdout] 6 | |     pub static ref REFS_DIR: String = format!("{}/refs", *GIT_DIR);
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/helpers.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | / lazy_static! {
[INFO] [stdout] 4 | |     pub static ref GIT_DIR: String = String::from(".git");
[INFO] [stdout] 5 | |     pub static ref OBJECTS_DIR: String = format!("{}/objects", *GIT_DIR);
[INFO] [stdout] 6 | |     pub static ref REFS_DIR: String = format!("{}/refs", *GIT_DIR);
[INFO] [stdout] 7 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]  --> src/commands/update_index.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn update_index(path: &Path, opts: UpdateIndexOpts) {}
[INFO] [stdout]   |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]  --> src/commands/update_index.rs:7:34
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn update_index(path: &Path, opts: UpdateIndexOpts) {}
[INFO] [stdout]   |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/grit-18653895a4b9cd20)
[INFO] running `Command { std: "docker" "inspect" "2c5ea7e1cf09910e1d0d9cd2116842c5238683d13675deb7b38fe8c79cd4bfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c5ea7e1cf09910e1d0d9cd2116842c5238683d13675deb7b38fe8c79cd4bfff", kill_on_drop: false }`
[INFO] [stdout] 2c5ea7e1cf09910e1d0d9cd2116842c5238683d13675deb7b38fe8c79cd4bfff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7139422c7241c0acb7d466931f857923a9a4e8b9f4a41c04888a4d0a300e3d86
[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" "7139422c7241c0acb7d466931f857923a9a4e8b9f4a41c04888a4d0a300e3d86", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]  --> src/helpers.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | / lazy_static! {
[INFO] [stderr] 4 | |     pub static ref GIT_DIR: String = String::from(".git");
[INFO] [stderr] 5 | |     pub static ref OBJECTS_DIR: String = format!("{}/objects", *GIT_DIR);
[INFO] [stderr] 6 | |     pub static ref REFS_DIR: String = format!("{}/refs", *GIT_DIR);
[INFO] [stderr] 7 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]   = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]  --> src/helpers.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | / lazy_static! {
[INFO] [stderr] 4 | |     pub static ref GIT_DIR: String = String::from(".git");
[INFO] [stderr] 5 | |     pub static ref OBJECTS_DIR: String = format!("{}/objects", *GIT_DIR);
[INFO] [stderr] 6 | |     pub static ref REFS_DIR: String = format!("{}/refs", *GIT_DIR);
[INFO] [stderr] 7 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr]   |
[INFO] [stderr]   = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]  --> src/commands/update_index.rs:7:21
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn update_index(path: &Path, opts: UpdateIndexOpts) {}
[INFO] [stderr]   |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opts`
[INFO] [stderr]  --> src/commands/update_index.rs:7:34
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn update_index(path: &Path, opts: UpdateIndexOpts) {}
[INFO] [stderr]   |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stderr] 
[INFO] [stderr] warning: `grit` (bin "grit" test) generated 5 warnings (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/grit-18653895a4b9cd20)
[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" "7139422c7241c0acb7d466931f857923a9a4e8b9f4a41c04888a4d0a300e3d86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7139422c7241c0acb7d466931f857923a9a4e8b9f4a41c04888a4d0a300e3d86", kill_on_drop: false }`
[INFO] [stdout] 7139422c7241c0acb7d466931f857923a9a4e8b9f4a41c04888a4d0a300e3d86