[INFO] fetching crate fixt 0.0.3...
[INFO] testing fixt-0.0.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate fixt 0.0.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate fixt 0.0.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fixt 0.0.3
[INFO] finished tweaking crates.io crate fixt 0.0.3
[INFO] tweaked toml for crates.io crate fixt 0.0.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmp-serde v0.15.5
[INFO] [stderr]   Downloaded serde-transcode v1.1.1
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35c5da66ff9be3dca016345d0dd23e7d243f96060ae7ef12542e4068c0e5319c
[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" "35c5da66ff9be3dca016345d0dd23e7d243f96060ae7ef12542e4068c0e5319c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35c5da66ff9be3dca016345d0dd23e7d243f96060ae7ef12542e4068c0e5319c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c5da66ff9be3dca016345d0dd23e7d243f96060ae7ef12542e4068c0e5319c", kill_on_drop: false }`
[INFO] [stdout] 35c5da66ff9be3dca016345d0dd23e7d243f96060ae7ef12542e4068c0e5319c
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05b12e31f7c5175ae9032f3e548d4b370971333a4033324c967518f0f78c5a42
[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" "05b12e31f7c5175ae9032f3e548d4b370971333a4033324c967518f0f78c5a42", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling holochain_serialized_bytes_derive v0.0.50
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling rmp-serde v0.15.5
[INFO] [stderr]    Compiling serde-transcode v1.1.1
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling holochain_serialized_bytes v0.0.50
[INFO] [stderr]    Compiling fixt v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.64s
[INFO] running `Command { std: "docker" "inspect" "05b12e31f7c5175ae9032f3e548d4b370971333a4033324c967518f0f78c5a42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05b12e31f7c5175ae9032f3e548d4b370971333a4033324c967518f0f78c5a42", kill_on_drop: false }`
[INFO] [stdout] 05b12e31f7c5175ae9032f3e548d4b370971333a4033324c967518f0f78c5a42
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d072e90336dc068f4b6b504e99aefc6c90ccc2c02317bff2ff5808404b4cf062
[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" "d072e90336dc068f4b6b504e99aefc6c90ccc2c02317bff2ff5808404b4cf062", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixt v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.16s
[INFO] running `Command { std: "docker" "inspect" "d072e90336dc068f4b6b504e99aefc6c90ccc2c02317bff2ff5808404b4cf062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d072e90336dc068f4b6b504e99aefc6c90ccc2c02317bff2ff5808404b4cf062", kill_on_drop: false }`
[INFO] [stdout] d072e90336dc068f4b6b504e99aefc6c90ccc2c02317bff2ff5808404b4cf062
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3284055fe81cf8e8e3b75bb4db8bd19ca0e47144a5d268fd8b8be32d3ac30a87
[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" "3284055fe81cf8e8e3b75bb4db8bd19ca0e47144a5d268fd8b8be32d3ac30a87", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 59 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fixt-f80005e8b9f8cf87)
[INFO] [stdout] test bool::bool_empty ... ok
[INFO] [stdout] test bool::bool_unpredictable ... ok
[INFO] [stdout] test number::f32_empty ... ok
[INFO] [stdout] test number::f64_predictable ... ok
[INFO] [stdout] test bool::bool_predictable ... ok
[INFO] [stdout] test number::f64_unpredictable ... ok
[INFO] [stdout] test number::i128_empty ... ok
[INFO] [stdout] test number::i64_predictable ... ok
[INFO] [stdout] test number::i64_empty ... ok
[INFO] [stdout] test number::i128_unpredictable ... ok
[INFO] [stdout] test number::i16_empty ... ok
[INFO] [stdout] test number::f32_predictable ... ok
[INFO] [stdout] test number::i32_empty ... ok
[INFO] [stdout] test number::i32_predictable ... ok
[INFO] [stdout] test number::i16_unpredictable ... ok
[INFO] [stdout] test number::i16_predictable ... ok
[INFO] [stdout] test number::i8_predictable ... ok
[INFO] [stdout] test number::i8_empty ... ok
[INFO] [stdout] test number::f64_empty ... ok
[INFO] [stdout] test number::i8_unpredictable ... ok
[INFO] [stdout] test number::i128_predictable ... ok
[INFO] [stdout] test number::u128_empty ... ok
[INFO] [stdout] test number::isize_empty ... ok
[INFO] [stdout] test number::isize_unpredictable ... ok
[INFO] [stdout] test number::u128_predictable ... ok
[INFO] [stdout] test number::u32_predictable ... ok
[INFO] [stdout] test number::u32_unpredictable ... ok
[INFO] [stdout] test number::isize_predictable ... ok
[INFO] [stdout] test number::u32_empty ... ok
[INFO] [stdout] test number::u64_empty ... ok
[INFO] [stdout] test number::f32_unpredictable ... ok
[INFO] [stdout] test number::u64_predictable ... ok
[INFO] [stdout] test string::char_unpredictable ... ok
[INFO] [stdout] test number::u8_predictable ... ok
[INFO] [stdout] test string::char_predictable ... ok
[INFO] [stdout] test string::string_empty ... ok
[INFO] [stdout] test number::u8_empty ... ok
[INFO] [stdout] test string::char_empty ... ok
[INFO] [stdout] test number::u8_unpredictable ... ok
[INFO] [stdout] test number::u16_predictable ... ok
[INFO] [stdout] test number::u64_unpredictable ... ok
[INFO] [stdout] test number::u16_empty ... ok
[INFO] [stdout] test number::usize_predictable ... ok
[INFO] [stdout] test number::i64_unpredictable ... ok
[INFO] [stdout] test number::i32_unpredictable ... ok
[INFO] [stdout] test number::u16_unpredictable ... ok
[INFO] [stdout] test number::usize_unpredictable ... ok
[INFO] [stdout] test number::usize_empty ... ok
[INFO] [stdout] test number::u128_unpredictable ... ok
[INFO] [stdout] test unit::unit_empty ... ok
[INFO] [stdout] test tests::enum_test ... ok
[INFO] [stdout] test tests::constructor_test ... ok
[INFO] [stdout] test unit::unit_predictable ... ok
[INFO] [stdout] test unit::unit_unpredictable ... ok
[INFO] [stdout] test string::string_predictable ... ok
[INFO] [stdout] test tests::unit_variants_test ... ok
[INFO] [stdout] test tests::from_test ... ok
[INFO] [stdout] test tests::variant_variants_test ... ok
[INFO] [stderr]    Doc-tests fixt
[INFO] [stdout] test string::string_unpredictable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[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" "3284055fe81cf8e8e3b75bb4db8bd19ca0e47144a5d268fd8b8be32d3ac30a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3284055fe81cf8e8e3b75bb4db8bd19ca0e47144a5d268fd8b8be32d3ac30a87", kill_on_drop: false }`
[INFO] [stdout] 3284055fe81cf8e8e3b75bb4db8bd19ca0e47144a5d268fd8b8be32d3ac30a87