[INFO] fetching crate git-snapshot 0.1.1...
[INFO] testing git-snapshot-0.1.1 against try#5a3d3b91048a0adf280e7a4e589c1dda6443f172 for pr-115235
[INFO] extracting crate git-snapshot 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate git-snapshot 0.1.1 on toolchain 5a3d3b91048a0adf280e7a4e589c1dda6443f172
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-snapshot 0.1.1
[INFO] finished tweaking crates.io crate git-snapshot 0.1.1
[INFO] tweaked toml for crates.io crate git-snapshot 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate git-snapshot 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbdc32bdbe894e551200b11a1c1db8883af6b43a5833c046f883c14bc5738f65
[INFO] running `Command { std: "docker" "start" "-a" "bbdc32bdbe894e551200b11a1c1db8883af6b43a5833c046f883c14bc5738f65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbdc32bdbe894e551200b11a1c1db8883af6b43a5833c046f883c14bc5738f65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbdc32bdbe894e551200b11a1c1db8883af6b43a5833c046f883c14bc5738f65", kill_on_drop: false }`
[INFO] [stdout] bbdc32bdbe894e551200b11a1c1db8883af6b43a5833c046f883c14bc5738f65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30f5949b19c60e42475cb2b01478f96a25227e3639d1f0518d9860820dd214c0
[INFO] running `Command { std: "docker" "start" "-a" "30f5949b19c60e42475cb2b01478f96a25227e3639d1f0518d9860820dd214c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling crossbeam-utils v0.8.9
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling unicode-bidi v0.3.8
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling mio v0.8.4
[INFO] [stderr]    Compiling filetime v0.2.16
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.5
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling openssl-sys v0.9.74
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.13.4+1.4.2
[INFO] [stderr]    Compiling tokio v1.19.2
[INFO] [stderr]    Compiling notify v5.0.0-pre.15
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling tokio-util v0.7.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling tokio-stream v0.1.9
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling git2 v0.14.4
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling git-snapshot v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repo.rs:173:32
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let config = config.clone();
[INFO] [stdout]     |                                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `git2::Config` does not implement `Clone`, so calling `clone` on `&git2::Config` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` 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 18.02s
[INFO] running `Command { std: "docker" "inspect" "30f5949b19c60e42475cb2b01478f96a25227e3639d1f0518d9860820dd214c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f5949b19c60e42475cb2b01478f96a25227e3639d1f0518d9860820dd214c0", kill_on_drop: false }`
[INFO] [stdout] 30f5949b19c60e42475cb2b01478f96a25227e3639d1f0518d9860820dd214c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 269f9b26b54092b3f927acd559e6b4abb1c3e404cbb60a61d4598c60b024cb95
[INFO] running `Command { std: "docker" "start" "-a" "269f9b26b54092b3f927acd559e6b4abb1c3e404cbb60a61d4598c60b024cb95", kill_on_drop: false }`
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repo.rs:173:32
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let config = config.clone();
[INFO] [stdout]     |                                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `git2::Config` does not implement `Clone`, so calling `clone` on `&git2::Config` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling git-snapshot v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repo.rs:173:32
[INFO] [stdout]     |
[INFO] [stdout] 173 |             let config = config.clone();
[INFO] [stdout]     |                                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `git2::Config` does not implement `Clone`, so calling `clone` on `&git2::Config` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` 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 2.22s
[INFO] running `Command { std: "docker" "inspect" "269f9b26b54092b3f927acd559e6b4abb1c3e404cbb60a61d4598c60b024cb95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269f9b26b54092b3f927acd559e6b4abb1c3e404cbb60a61d4598c60b024cb95", kill_on_drop: false }`
[INFO] [stdout] 269f9b26b54092b3f927acd559e6b4abb1c3e404cbb60a61d4598c60b024cb95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 177ac08717254124cb7ed86ead9619c3ce40a2f7ff5498a57e8d5860fd7a2b43
[INFO] running `Command { std: "docker" "start" "-a" "177ac08717254124cb7ed86ead9619c3ce40a2f7ff5498a57e8d5860fd7a2b43", 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] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/repo.rs:173:32
[INFO] [stderr]     |
[INFO] [stderr] 173 |             let config = config.clone();
[INFO] [stderr]     |                                ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `git2::Config` does not implement `Clone`, so calling `clone` on `&git2::Config` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `git-snapshot` (lib) generated 1 warning (run `cargo fix --lib -p git-snapshot` to apply 1 suggestion)
[INFO] [stderr] warning: `git-snapshot` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/git_snapshot-aad58f301763d1b9)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test repo::tests::snapshot_snapshot_config_snapshotbranch ... ok
[INFO] [stdout] test repo::tests::snapshot_snapshot_config_env_expansion ... ok
[INFO] [stdout] test util::tests::bool_from_config ... ok
[INFO] [stdout] test repo::tests::repo_from_path ... ok
[INFO] [stdout] test repo::tests::snapshot_branch_config_disabled ... ok
[INFO] [stdout] test repo::tests::snapshot_no_changes ... ok
[INFO] [stdout] test repo::tests::snapshot_branch_config_snapshotbranch ... ok
[INFO] [stdout] test util::tests::string_from_config ... ok
[INFO] [stdout] test util::tests::mutliple_keys ... ok
[INFO] [stdout] test repo::tests::snapshot ... ok
[INFO] [stdout] test repo::tests::snapshot_remote_config_snapshotdisabled ... ok
[INFO] [stdout] test watcher::tests::unwatch ... ok
[INFO] [stdout] test util::tests::default_value ... ok
[INFO] [stdout] test repo::tests::snapshot_invalid_head ... ok
[INFO] [stdout] test repo::tests::test_snapshot_empty_branch ... ok
[INFO] [stdout] test repo::tests::snapshot_remote_push ... ok
[INFO] [stdout] test repo::tests::snapshot_remote_config_snapshotbranch ... ok
[INFO] [stdout] test repo_watcher::tests::config_file ... ok
[INFO] [stdout] test repo_watcher::tests::repo_watcher ... ok
[INFO] [stdout] test watcher::tests::poll_watcher ... ok
[INFO] [stdout] test watcher::tests::event_watcher ... ok
[INFO] [stdout] test watcher::tests::debounce ... ok
[INFO] [stdout] test repo_watcher::tests::config_file_change ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/git_snapshot-fa8ec149fdcbbeb2)
[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] [stderr]    Doc-tests git-snapshot
[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" "177ac08717254124cb7ed86ead9619c3ce40a2f7ff5498a57e8d5860fd7a2b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "177ac08717254124cb7ed86ead9619c3ce40a2f7ff5498a57e8d5860fd7a2b43", kill_on_drop: false }`
[INFO] [stdout] 177ac08717254124cb7ed86ead9619c3ce40a2f7ff5498a57e8d5860fd7a2b43