[INFO] cloning repository https://github.com/ssiloti/snap-dedup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ssiloti/snap-dedup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssiloti%2Fsnap-dedup", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssiloti%2Fsnap-dedup'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07c27a3d537c6cdcbbdaf0dd5df787e3bc776773 [INFO] testing ssiloti/snap-dedup against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssiloti%2Fsnap-dedup" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ssiloti/snap-dedup on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ssiloti/snap-dedup [INFO] finished tweaking git repo https://github.com/ssiloti/snap-dedup [INFO] tweaked toml for git repo https://github.com/ssiloti/snap-dedup written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/ssiloti/snap-dedup already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d6bbfe59aec9ff782734afbf4c5e56411c61546998e70ad24b6ec086737b15f [INFO] running `Command { std: "docker" "start" "-a" "7d6bbfe59aec9ff782734afbf4c5e56411c61546998e70ad24b6ec086737b15f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d6bbfe59aec9ff782734afbf4c5e56411c61546998e70ad24b6ec086737b15f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d6bbfe59aec9ff782734afbf4c5e56411c61546998e70ad24b6ec086737b15f", kill_on_drop: false }` [INFO] [stdout] 7d6bbfe59aec9ff782734afbf4c5e56411c61546998e70ad24b6ec086737b15f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a194b6f4bad6bd328514ee0b69f8a99579b7ae60a65cd60d49358a8ce0d390c6 [INFO] running `Command { std: "docker" "start" "-a" "a194b6f4bad6bd328514ee0b69f8a99579b7ae60a65cd60d49358a8ce0d390c6", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.46 [INFO] [stderr] Compiling uuid v0.3.1 [INFO] [stderr] Compiling minilzo-sys v0.1.0 [INFO] [stderr] Compiling ioctl v0.3.3 [INFO] [stderr] Compiling crc v1.4.0 [INFO] [stderr] Compiling minilzo v0.1.2 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling flate2 v0.2.19 [INFO] [stderr] Compiling btrfs v1.2.1 [INFO] [stderr] Compiling snap-dedup v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `btrfs::FileExtent` [INFO] [stdout] --> src/extent_scanner.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use btrfs::FileExtent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_groups::*` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use print_groups::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:42:3 [INFO] [stdout] | [INFO] [stdout] 42 | try! ( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:59:3 [INFO] [stdout] | [INFO] [stdout] 59 | try! ( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | try! ( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:136:3 [INFO] [stdout] | [INFO] [stdout] 136 | try! (btrfs::deduplicate_range(source_file_descriptor.get_value(), &mut dedupe_range)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | io_error.description ()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_size_groups` [INFO] [stdout] --> src/print_groups.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn print_size_groups(groups: &HashMap) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.58s [INFO] running `Command { std: "docker" "inspect" "a194b6f4bad6bd328514ee0b69f8a99579b7ae60a65cd60d49358a8ce0d390c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a194b6f4bad6bd328514ee0b69f8a99579b7ae60a65cd60d49358a8ce0d390c6", kill_on_drop: false }` [INFO] [stdout] a194b6f4bad6bd328514ee0b69f8a99579b7ae60a65cd60d49358a8ce0d390c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 698c06da8f59774009c401c8449cc4bec571d6d37e46c7b68c83f93fb9e4f487 [INFO] running `Command { std: "docker" "start" "-a" "698c06da8f59774009c401c8449cc4bec571d6d37e46c7b68c83f93fb9e4f487", kill_on_drop: false }` [INFO] [stderr] Compiling snap-dedup v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `btrfs::FileExtent` [INFO] [stdout] --> src/extent_scanner.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use btrfs::FileExtent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_groups::*` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use print_groups::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:42:3 [INFO] [stdout] | [INFO] [stdout] 42 | try! ( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:59:3 [INFO] [stdout] | [INFO] [stdout] 59 | try! ( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | try! ( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:136:3 [INFO] [stdout] | [INFO] [stdout] 136 | try! (btrfs::deduplicate_range(source_file_descriptor.get_value(), &mut dedupe_range)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | io_error.description ()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_size_groups` [INFO] [stdout] --> src/print_groups.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn print_size_groups(groups: &HashMap) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "698c06da8f59774009c401c8449cc4bec571d6d37e46c7b68c83f93fb9e4f487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "698c06da8f59774009c401c8449cc4bec571d6d37e46c7b68c83f93fb9e4f487", kill_on_drop: false }` [INFO] [stdout] 698c06da8f59774009c401c8449cc4bec571d6d37e46c7b68c83f93fb9e4f487 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 44cafa7c9477a6e44fbd1d4c7e67d90177fa2d0226c40bc860b9549205d09f97 [INFO] running `Command { std: "docker" "start" "-a" "44cafa7c9477a6e44fbd1d4c7e67d90177fa2d0226c40bc860b9549205d09f97", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `btrfs::FileExtent` [INFO] [stderr] --> src/extent_scanner.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use btrfs::FileExtent; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `print_groups::*` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use print_groups::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:42:3 [INFO] [stderr] | [INFO] [stderr] 42 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:59:3 [INFO] [stderr] | [INFO] [stderr] 59 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:85:4 [INFO] [stderr] | [INFO] [stderr] 85 | try! ( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:136:3 [INFO] [stderr] | [INFO] [stderr] 136 | try! (btrfs::deduplicate_range(source_file_descriptor.get_value(), &mut dedupe_range)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:52:14 [INFO] [stderr] | [INFO] [stderr] 52 | io_error.description ()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `print_size_groups` [INFO] [stderr] --> src/print_groups.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn print_size_groups(groups: &HashMap) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/snap_dedup-faaa3c62c2933c4d) [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" "44cafa7c9477a6e44fbd1d4c7e67d90177fa2d0226c40bc860b9549205d09f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44cafa7c9477a6e44fbd1d4c7e67d90177fa2d0226c40bc860b9549205d09f97", kill_on_drop: false }` [INFO] [stdout] 44cafa7c9477a6e44fbd1d4c7e67d90177fa2d0226c40bc860b9549205d09f97