[INFO] fetching crate laze 0.1.5... [INFO] testing laze-0.1.5 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate laze 0.1.5 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate laze 0.1.5 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate laze 0.1.5 [INFO] finished tweaking crates.io crate laze 0.1.5 [INFO] tweaked toml for crates.io crate laze 0.1.5 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate laze 0.1.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 45760bf7a4036f382882d55bd25e2ee5fadf3cd686cd09ff780d552ccc297744 [INFO] running `Command { std: "docker" "start" "-a" "45760bf7a4036f382882d55bd25e2ee5fadf3cd686cd09ff780d552ccc297744", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45760bf7a4036f382882d55bd25e2ee5fadf3cd686cd09ff780d552ccc297744", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45760bf7a4036f382882d55bd25e2ee5fadf3cd686cd09ff780d552ccc297744", kill_on_drop: false }` [INFO] [stdout] 45760bf7a4036f382882d55bd25e2ee5fadf3cd686cd09ff780d552ccc297744 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2358a34f3f2843004ce1300146d480a067800e49194dd7b7e689c128c3cbadf9 [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" "2358a34f3f2843004ce1300146d480a067800e49194dd7b7e689c128c3cbadf9", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling pathdiff v0.2.0 [INFO] [stderr] Compiling simple-error v0.2.3 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling im v15.0.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling derive_builder_core v0.10.2 [INFO] [stderr] Compiling derive_builder_macro v0.10.2 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling derive_builder v0.10.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling serde_yaml v0.8.21 [INFO] [stderr] Compiling treestate v0.1.0 [INFO] [stderr] Compiling laze v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `included_from` [INFO] [stdout] --> src/data.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | included_from: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_builder` [INFO] [stdout] --> src/data.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | is_builder: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_binary` [INFO] [stdout] --> src/data.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | is_binary: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Error` [INFO] [stdout] --> src/nested_env/expand.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "2358a34f3f2843004ce1300146d480a067800e49194dd7b7e689c128c3cbadf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2358a34f3f2843004ce1300146d480a067800e49194dd7b7e689c128c3cbadf9", kill_on_drop: false }` [INFO] [stdout] 2358a34f3f2843004ce1300146d480a067800e49194dd7b7e689c128c3cbadf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a61079573e16ed46c97058832e2a9be5a2176ec53084a08dfcf380a591e7954 [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" "8a61079573e16ed46c97058832e2a9be5a2176ec53084a08dfcf380a591e7954", kill_on_drop: false }` [INFO] [stderr] Compiling laze v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `included_from` [INFO] [stdout] --> src/data.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | included_from: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_builder` [INFO] [stdout] --> src/data.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | is_builder: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_binary` [INFO] [stdout] --> src/data.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | is_binary: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.99s [INFO] running `Command { std: "docker" "inspect" "8a61079573e16ed46c97058832e2a9be5a2176ec53084a08dfcf380a591e7954", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a61079573e16ed46c97058832e2a9be5a2176ec53084a08dfcf380a591e7954", kill_on_drop: false }` [INFO] [stdout] 8a61079573e16ed46c97058832e2a9be5a2176ec53084a08dfcf380a591e7954 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", 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] c229f1598ae228aa23b73cc83680871c6883cec436b361bea82fcb9150f1ff9f [INFO] running `Command { std: "docker" "start" "-a" "c229f1598ae228aa23b73cc83680871c6883cec436b361bea82fcb9150f1ff9f", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `included_from` [INFO] [stderr] --> src/data.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | included_from: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `is_builder` [INFO] [stderr] --> src/data.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | is_builder: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `is_binary` [INFO] [stderr] --> src/data.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | is_binary: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `laze` (bin "laze" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/laze-bc6f106cf1bdc36c) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test nested_env::expand::tests::no_expansion ... ok [INFO] [stdout] test nested_env::tests::test_merge_overwriting_with_list ... ok [INFO] [stdout] test nested_env::tests::test_mergeopts ... ok [INFO] [stdout] test nested_env::tests::test_merge_overwriting_single ... ok [INFO] [stdout] test nested_env::expand::tests::no_error_missing ... ok [INFO] [stdout] test ninja::tests::build_with_deps ... ok [INFO] [stdout] test ninja::tests::build_simple ... ok [INFO] [stdout] test ninja::tests::build_with_input ... ok [INFO] [stdout] test ninja::tests::rule ... ok [INFO] [stdout] test nested_env::expand::tests::single_expansion ... ok [INFO] [stdout] test nested_env::tests::test_assign_from_string_override ... ok [INFO] [stdout] test nested_env::tests::test_merge_nonexisting_single ... ok [INFO] [stdout] test nested_env::expand::tests::error_missing ... ok [INFO] [stdout] test nested_env::tests::test_assign_from_string_override_list ... ok [INFO] [stdout] test nested_env::expand::tests::recursive ... ok [INFO] [stdout] test nested_env::tests::test_assign_from_string_append ... ok [INFO] [stdout] test nested_env::expand::tests::single_expansion_escaped ... ok [INFO] [stdout] test nested_env::tests::test_basic ... ok [INFO] [stdout] test nested_env::tests::test_merge_merging_list ... ok [INFO] [stdout] test nested_env::tests::test_merge_overwriting_list ... ok [INFO] [stdout] test nested_env::expand::tests::multi_expansion ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c229f1598ae228aa23b73cc83680871c6883cec436b361bea82fcb9150f1ff9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c229f1598ae228aa23b73cc83680871c6883cec436b361bea82fcb9150f1ff9f", kill_on_drop: false }` [INFO] [stdout] c229f1598ae228aa23b73cc83680871c6883cec436b361bea82fcb9150f1ff9f