[INFO] fetching crate specs_bundler 0.6.0... [INFO] testing specs_bundler-0.6.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate specs_bundler 0.6.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate specs_bundler 0.6.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate specs_bundler 0.6.0 [INFO] finished tweaking crates.io crate specs_bundler 0.6.0 [INFO] tweaked toml for crates.io crate specs_bundler 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14a26a84930e21bd49a62684869ff4c2aa870f94404313b2e3dc5c03d2b6e6b6 [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" "14a26a84930e21bd49a62684869ff4c2aa870f94404313b2e3dc5c03d2b6e6b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14a26a84930e21bd49a62684869ff4c2aa870f94404313b2e3dc5c03d2b6e6b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14a26a84930e21bd49a62684869ff4c2aa870f94404313b2e3dc5c03d2b6e6b6", kill_on_drop: false }` [INFO] [stdout] 14a26a84930e21bd49a62684869ff4c2aa870f94404313b2e3dc5c03d2b6e6b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] daffadd4703bb293f1901c7f92eb22024761051e8859eeeae37a333852278fec [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" "daffadd4703bb293f1901c7f92eb22024761051e8859eeeae37a333852278fec", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.4 [INFO] [stderr] Compiling atom v0.3.6 [INFO] [stderr] Compiling mopa v0.2.2 [INFO] [stderr] Compiling shrev v1.1.1 [INFO] [stderr] Compiling tuple_utils v0.3.0 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling tynm v0.1.6 [INFO] [stderr] Compiling shred v0.12.0 [INFO] [stderr] Compiling specs v0.17.0 [INFO] [stderr] Compiling specs_bundler v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/bundle.rs:6:21 [INFO] [stdout] | [INFO] [stdout] 6 | fn bundle(self, Bundler<'world, 'a, 'b>) -> Result, Self::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Bundler<'world, 'a, 'b>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.42s [INFO] running `Command { std: "docker" "inspect" "daffadd4703bb293f1901c7f92eb22024761051e8859eeeae37a333852278fec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daffadd4703bb293f1901c7f92eb22024761051e8859eeeae37a333852278fec", kill_on_drop: false }` [INFO] [stdout] daffadd4703bb293f1901c7f92eb22024761051e8859eeeae37a333852278fec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 6dc86e8c3614dac308eaad88f4db9646a8c9adf1365a077c8e19d2bbaf9a47ac [INFO] running `Command { std: "docker" "start" "-a" "6dc86e8c3614dac308eaad88f4db9646a8c9adf1365a077c8e19d2bbaf9a47ac", kill_on_drop: false }` [INFO] [stderr] Compiling specs_bundler v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/bundle.rs:6:21 [INFO] [stdout] | [INFO] [stdout] 6 | fn bundle(self, Bundler<'world, 'a, 'b>) -> Result, Self::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Bundler<'world, 'a, 'b>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/bundle.rs:6:21 [INFO] [stdout] | [INFO] [stdout] 6 | fn bundle(self, Bundler<'world, 'a, 'b>) -> Result, Self::Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Bundler<'world, 'a, 'b>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "6dc86e8c3614dac308eaad88f4db9646a8c9adf1365a077c8e19d2bbaf9a47ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dc86e8c3614dac308eaad88f4db9646a8c9adf1365a077c8e19d2bbaf9a47ac", kill_on_drop: false }` [INFO] [stdout] 6dc86e8c3614dac308eaad88f4db9646a8c9adf1365a077c8e19d2bbaf9a47ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 65ef0669251354d8b595faf59fb083103a988fb7c2569f20c9168c1565d4f4bd [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" "65ef0669251354d8b595faf59fb083103a988fb7c2569f20c9168c1565d4f4bd", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] running 2 tests [INFO] [stderr] --> src/bundle.rs:6:21 [INFO] [stderr] | [INFO] [stderr] 6 | fn bundle(self, Bundler<'world, 'a, 'b>) -> Result, Self::Error>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Bundler<'world, 'a, 'b>` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: `specs_bundler` (lib) generated 1 warning [INFO] [stderr] warning: `specs_bundler` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/specs_bundler-4e11ed14cae294cb) [INFO] [stdout] test bundler::test::test_bundler ... ok [INFO] [stderr] Doc-tests specs_bundler [INFO] [stdout] test bundler::test::test_bundler_fail - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [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" "65ef0669251354d8b595faf59fb083103a988fb7c2569f20c9168c1565d4f4bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65ef0669251354d8b595faf59fb083103a988fb7c2569f20c9168c1565d4f4bd", kill_on_drop: false }` [INFO] [stdout] 65ef0669251354d8b595faf59fb083103a988fb7c2569f20c9168c1565d4f4bd