[INFO] fetching crate kaguya_rs 0.1.5...
[INFO] testing kaguya_rs-0.1.5 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate kaguya_rs 0.1.5 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate kaguya_rs 0.1.5 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kaguya_rs 0.1.5
[INFO] finished tweaking crates.io crate kaguya_rs 0.1.5
[INFO] tweaked toml for crates.io crate kaguya_rs 0.1.5 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4092c8034f172e49b4a4aca623fc805e05bcee57df74b9c8816494c1df41326a
[INFO] running `Command { std: "docker" "start" "-a" "4092c8034f172e49b4a4aca623fc805e05bcee57df74b9c8816494c1df41326a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4092c8034f172e49b4a4aca623fc805e05bcee57df74b9c8816494c1df41326a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4092c8034f172e49b4a4aca623fc805e05bcee57df74b9c8816494c1df41326a", kill_on_drop: false }`
[INFO] [stdout] 4092c8034f172e49b4a4aca623fc805e05bcee57df74b9c8816494c1df41326a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49840ac9be33310ed3fb2108aec86154a077efd79495b4db1657d1ef5fec870c
[INFO] running `Command { std: "docker" "start" "-a" "49840ac9be33310ed3fb2108aec86154a077efd79495b4db1657d1ef5fec870c", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaguya_rs v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "49840ac9be33310ed3fb2108aec86154a077efd79495b4db1657d1ef5fec870c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49840ac9be33310ed3fb2108aec86154a077efd79495b4db1657d1ef5fec870c", kill_on_drop: false }`
[INFO] [stdout] 49840ac9be33310ed3fb2108aec86154a077efd79495b4db1657d1ef5fec870c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c41897ea67c41b32c9e6326f63e497f0406b4ff6c46153730b9bd15da51f0142
[INFO] running `Command { std: "docker" "start" "-a" "c41897ea67c41b32c9e6326f63e497f0406b4ff6c46153730b9bd15da51f0142", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaguya_rs v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> /opt/rustwide/workdir/src/basic_fn/mac.rs:203:28
[INFO] [stdout]     |
[INFO] [stdout] 203 |         $(ret.extend($it););*
[INFO] [stdout]     |                            ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "c41897ea67c41b32c9e6326f63e497f0406b4ff6c46153730b9bd15da51f0142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41897ea67c41b32c9e6326f63e497f0406b4ff6c46153730b9bd15da51f0142", kill_on_drop: false }`
[INFO] [stdout] c41897ea67c41b32c9e6326f63e497f0406b4ff6c46153730b9bd15da51f0142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2218b8104390c0ed0421fde4977cd1f1bd9f711137cce997a03daf9a4daed6d3
[INFO] running `Command { std: "docker" "start" "-a" "2218b8104390c0ed0421fde4977cd1f1bd9f711137cce997a03daf9a4daed6d3", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> /opt/rustwide/workdir/src/basic_fn/mac.rs:203:28
[INFO] [stderr]     |
[INFO] [stderr] 203 |         $(ret.extend($it););*
[INFO] [stderr]     |                            ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kaguya_rs` (test "basic_fn") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kaguya_rs-cd4b3d5ead58d62e)
[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/basic_fn.rs (/opt/rustwide/target/debug/deps/basic_fn-a3a54b153385cdf3)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test abs ... ok
[INFO] [stdout] test add_sub_mul_div ... ok
[INFO] [stdout] test compose ... ok
[INFO] [stdout] test always ... ok
[INFO] [stdout] test compose_type_projection ... ok
[INFO] [stdout] test concat ... ok
[INFO] [stdout] test filter ... ok
[INFO] [stdout] test filter_not ... ok
[INFO] [stdout] test foldl ... ok
[INFO] [stdout] test find ... ok
[INFO] [stdout] test foldr ... ok
[INFO] [stdout] test fst ... ok
[INFO] [stdout] test head ... ok
[INFO] [stdout] test init ... ok
[INFO] [stdout] test id ... ok
[INFO] [stdout] test last ... ok
[INFO] [stdout] test length ... ok
[INFO] [stdout] test ls ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test odd_and_even ... ok
[INFO] [stdout] test neg ... ok
[INFO] [stdout] test pipe ... ok
[INFO] [stdout] test pipe_type_projection ... ok
[INFO] [stdout] test product ... ok
[INFO] [stdout] test rem ... ok
[INFO] [stdout] test reverse ... ok
[INFO] [stdout] test signum ... ok
[INFO] [stdout] test skip ... ok
[INFO] [stdout] test snd ... ok
[INFO] [stdout] test sorted ... ok
[INFO] [stdout] test sorted_by ... ok
[INFO] [stdout] test sum ... ok
[INFO] [stdout] test tail ... ok
[INFO] [stdout] test take ... ok
[INFO] [stdout] test zip ... ok
[INFO] [stdout] test zip_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kaguya_rs
[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" "2218b8104390c0ed0421fde4977cd1f1bd9f711137cce997a03daf9a4daed6d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2218b8104390c0ed0421fde4977cd1f1bd9f711137cce997a03daf9a4daed6d3", kill_on_drop: false }`
[INFO] [stdout] 2218b8104390c0ed0421fde4977cd1f1bd9f711137cce997a03daf9a4daed6d3