[INFO] fetching crate near-stdx 0.33.0...
[INFO] testing near-stdx-0.33.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate near-stdx 0.33.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate near-stdx 0.33.0
[INFO] finished tweaking crates.io crate near-stdx 0.33.0
[INFO] tweaked toml for crates.io crate near-stdx 0.33.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate near-stdx 0.33.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate near-stdx 0.33.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5465dc7209b700368aba86bef3adab275d79073c1c1752dd4998bc9729ff6c36
[INFO] running `Command { std: "docker" "start" "-a" "5465dc7209b700368aba86bef3adab275d79073c1c1752dd4998bc9729ff6c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5465dc7209b700368aba86bef3adab275d79073c1c1752dd4998bc9729ff6c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5465dc7209b700368aba86bef3adab275d79073c1c1752dd4998bc9729ff6c36", kill_on_drop: false }`
[INFO] [stdout] 5465dc7209b700368aba86bef3adab275d79073c1c1752dd4998bc9729ff6c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51d6c6f90ea57b02b33c91491e40bf54b72572937c4b76b63ad223f88bf4b818
[INFO] running `Command { std: "docker" "start" "-a" "51d6c6f90ea57b02b33c91491e40bf54b72572937c4b76b63ad223f88bf4b818", kill_on_drop: false }`
[INFO] [stderr]    Compiling near-stdx v0.33.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "51d6c6f90ea57b02b33c91491e40bf54b72572937c4b76b63ad223f88bf4b818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d6c6f90ea57b02b33c91491e40bf54b72572937c4b76b63ad223f88bf4b818", kill_on_drop: false }`
[INFO] [stdout] 51d6c6f90ea57b02b33c91491e40bf54b72572937c4b76b63ad223f88bf4b818
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7888d8515bc25dd85eec7d8805fad618523f04c358f96307d473f5287918a76
[INFO] running `Command { std: "docker" "start" "-a" "d7888d8515bc25dd85eec7d8805fad618523f04c358f96307d473f5287918a76", kill_on_drop: false }`
[INFO] [stderr]    Compiling near-stdx v0.33.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "d7888d8515bc25dd85eec7d8805fad618523f04c358f96307d473f5287918a76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7888d8515bc25dd85eec7d8805fad618523f04c358f96307d473f5287918a76", kill_on_drop: false }`
[INFO] [stdout] d7888d8515bc25dd85eec7d8805fad618523f04c358f96307d473f5287918a76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5779229b2c265cf4efdba0007e780849c47fdb156d4b2fa9cf0ffcf0b633de3
[INFO] running `Command { std: "docker" "start" "-a" "e5779229b2c265cf4efdba0007e780849c47fdb156d4b2fa9cf0ffcf0b633de3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/near_stdx-de0a8b559100e661)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_split ... ok
[INFO] [stdout] test test_join ... ok
[INFO] [stdout] test test_as_chunks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests near_stdx
[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" "e5779229b2c265cf4efdba0007e780849c47fdb156d4b2fa9cf0ffcf0b633de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5779229b2c265cf4efdba0007e780849c47fdb156d4b2fa9cf0ffcf0b633de3", kill_on_drop: false }`
[INFO] [stdout] e5779229b2c265cf4efdba0007e780849c47fdb156d4b2fa9cf0ffcf0b633de3