[INFO] fetching crate wasmfmt 0.2.2... [INFO] testing wasmfmt-0.2.2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate wasmfmt 0.2.2 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate wasmfmt 0.2.2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmfmt 0.2.2 [INFO] finished tweaking crates.io crate wasmfmt 0.2.2 [INFO] tweaked toml for crates.io crate wasmfmt 0.2.2 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate wasmfmt 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] ac57b94c057d63393fbcf5c43b26fd1bd1c3653dc825792678c0e9c5018005af [INFO] running `Command { std: "docker" "start" "-a" "ac57b94c057d63393fbcf5c43b26fd1bd1c3653dc825792678c0e9c5018005af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac57b94c057d63393fbcf5c43b26fd1bd1c3653dc825792678c0e9c5018005af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac57b94c057d63393fbcf5c43b26fd1bd1c3653dc825792678c0e9c5018005af", kill_on_drop: false }` [INFO] [stdout] ac57b94c057d63393fbcf5c43b26fd1bd1c3653dc825792678c0e9c5018005af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd6072451ae5c466df99430f3caae32c3ac1f23a669363f43474cfa6070b9036 [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" "cd6072451ae5c466df99430f3caae32c3ac1f23a669363f43474cfa6070b9036", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling wast v32.0.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling wasmfmt v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.77s [INFO] running `Command { std: "docker" "inspect" "cd6072451ae5c466df99430f3caae32c3ac1f23a669363f43474cfa6070b9036", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd6072451ae5c466df99430f3caae32c3ac1f23a669363f43474cfa6070b9036", kill_on_drop: false }` [INFO] [stdout] cd6072451ae5c466df99430f3caae32c3ac1f23a669363f43474cfa6070b9036 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 88acaa6c695795ef507656546f726119b3a5a71f6985cf8bb3ddf8a947a1acc3 [INFO] running `Command { std: "docker" "start" "-a" "88acaa6c695795ef507656546f726119b3a5a71f6985cf8bb3ddf8a947a1acc3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling assert_matches v1.4.0 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling wasmfmt v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "88acaa6c695795ef507656546f726119b3a5a71f6985cf8bb3ddf8a947a1acc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88acaa6c695795ef507656546f726119b3a5a71f6985cf8bb3ddf8a947a1acc3", kill_on_drop: false }` [INFO] [stdout] 88acaa6c695795ef507656546f726119b3a5a71f6985cf8bb3ddf8a947a1acc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 540d18c973210d0672b07de4df365a426ca83238702890955ccb9152a16213b7 [INFO] running `Command { std: "docker" "start" "-a" "540d18c973210d0672b07de4df365a426ca83238702890955ccb9152a16213b7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasmfmt-9514231bd21acb0f) [INFO] [stdout] running 39 tests [INFO] [stdout] test fmt::test::default::f32_bitwise ... ok [INFO] [stdout] test fmt::test::default::f32_cmp ... ok [INFO] [stdout] test fmt::test::default::memory ... ok [INFO] [stdout] test fmt::test::default::f64 ... ok [INFO] [stdout] test fmt::test::default::exports ... ok [INFO] [stdout] test fmt::test::default::f64_bitwise ... ok [INFO] [stdout] test fmt::test::default::memory_grow ... ok [INFO] [stdout] test fmt::test::default::imports ... ok [INFO] [stdout] test fmt::test::default::global ... ok [INFO] [stdout] test fmt::test::resolved::data ... ok [INFO] [stdout] test fmt::test::default::start ... ok [INFO] [stdout] test fmt::test::resolved::elem ... ok [INFO] [stdout] test fmt::test::default::table ... ok [INFO] [stdout] test fmt::test::resolved::exports ... ok [INFO] [stdout] test fmt::test::resolved::f32_bitwise ... ok [INFO] [stdout] test fmt::test::resolved::f64_bitwise ... ok [INFO] [stdout] test fmt::test::resolved::f32_cmp ... ok [INFO] [stdout] test fmt::test::resolved::f64 ... ok [INFO] [stdout] test fmt::test::default::elem ... ok [INFO] [stdout] test fmt::test::default::data ... ok [INFO] [stdout] test diff::test::diff_should_display_source_and_formatted ... ok [INFO] [stdout] test fmt::test::resolved::memory ... ok [INFO] [stdout] test fmt::test::default::f32 ... ok [INFO] [stdout] test diff::test::check_should_return_some_for_some_diff ... ok [INFO] [stdout] test fmt::test::default::f64_cmp ... ok [INFO] [stdout] test fmt::test::resolved::memory_grow ... ok [INFO] [stdout] test fmt::test::resolved::start ... ok [INFO] [stdout] test diff::test::check_should_return_none_for_no_diff ... ok [INFO] [stdout] test fmt::test::default::fac ... ok [INFO] [stdout] test fmt::test::resolved::f32 ... ok [INFO] [stdout] test fmt::test::resolved::imports ... ok [INFO] [stdout] test fmt::test::resolved::f64_cmp ... ok [INFO] [stdout] test fmt::test::default::i32 ... ok [INFO] [stdout] test fmt::test::default::i64 ... ok [INFO] [stdout] test fmt::test::resolved::table ... ok [INFO] [stdout] test fmt::test::resolved::fac ... ok [INFO] [stdout] test fmt::test::resolved::global ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasmfmt-5783bb7f15a5d008) [INFO] [stdout] test fmt::test::resolved::i32 ... ok [INFO] [stdout] test fmt::test::resolved::i64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [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] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-4364ca1a51c5def8) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test check_works ... ok [INFO] [stderr] Doc-tests wasmfmt [INFO] [stdout] test fix_works ... ok [INFO] [stdout] test print_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [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" "540d18c973210d0672b07de4df365a426ca83238702890955ccb9152a16213b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "540d18c973210d0672b07de4df365a426ca83238702890955ccb9152a16213b7", kill_on_drop: false }` [INFO] [stdout] 540d18c973210d0672b07de4df365a426ca83238702890955ccb9152a16213b7