[INFO] fetching crate uniques 0.2.1...
[INFO] testing uniques-0.2.1 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate uniques 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate uniques 0.2.1
[INFO] finished tweaking crates.io crate uniques 0.2.1
[INFO] tweaked toml for crates.io crate uniques 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uniques 0.2.1 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uniques 0.2.1 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fe519a6296446709341a883fa0b04eec0c6647729bad7b8eb87a77d1fb0349c
[INFO] running `Command { std: "docker" "start" "-a" "4fe519a6296446709341a883fa0b04eec0c6647729bad7b8eb87a77d1fb0349c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fe519a6296446709341a883fa0b04eec0c6647729bad7b8eb87a77d1fb0349c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fe519a6296446709341a883fa0b04eec0c6647729bad7b8eb87a77d1fb0349c", kill_on_drop: false }`
[INFO] [stdout] 4fe519a6296446709341a883fa0b04eec0c6647729bad7b8eb87a77d1fb0349c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1925e68e2cfa0226cd2a50d3c12746418472b53620b46e6ec0448e569bedb4f
[INFO] running `Command { std: "docker" "start" "-a" "e1925e68e2cfa0226cd2a50d3c12746418472b53620b46e6ec0448e569bedb4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling uniques v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "e1925e68e2cfa0226cd2a50d3c12746418472b53620b46e6ec0448e569bedb4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1925e68e2cfa0226cd2a50d3c12746418472b53620b46e6ec0448e569bedb4f", kill_on_drop: false }`
[INFO] [stdout] e1925e68e2cfa0226cd2a50d3c12746418472b53620b46e6ec0448e569bedb4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3791e56e3eee8938cc21a5fc24aa257bb8342baaa68a131d1d20983410606d04
[INFO] running `Command { std: "docker" "start" "-a" "3791e56e3eee8938cc21a5fc24aa257bb8342baaa68a131d1d20983410606d04", kill_on_drop: false }`
[INFO] [stderr]    Compiling uniques v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "3791e56e3eee8938cc21a5fc24aa257bb8342baaa68a131d1d20983410606d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3791e56e3eee8938cc21a5fc24aa257bb8342baaa68a131d1d20983410606d04", kill_on_drop: false }`
[INFO] [stdout] 3791e56e3eee8938cc21a5fc24aa257bb8342baaa68a131d1d20983410606d04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f168f14a600a7fb0b3e2adf7b6c9096a12562528c0fc70daf243508b7dfcb335
[INFO] running `Command { std: "docker" "start" "-a" "f168f14a600a7fb0b3e2adf7b6c9096a12562528c0fc70daf243508b7dfcb335", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uniques-8039d3d47e54b8fa)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::integers_empty ... ok
[INFO] [stdout] test tests::strs_no_duplicates ... ok
[INFO] [stdout] test tests::strs_empty ... ok
[INFO] [stdout] test tests::strs_with_duplicates ... ok
[INFO] [stdout] test tests::integers_no_duplicates ... ok
[INFO] [stdout] test tests::integers_with_duplicates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uniques
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/../README.md - (line 121) ... ok
[INFO] [stdout] test src/lib.rs - Uniques (line 45) ... ok
[INFO] [stdout] test src/../README.md - (line 72) ... ok
[INFO] [stdout] test src/lib.rs - Uniques (line 131) ... ok
[INFO] [stdout] test src/../README.md - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - Uniques (line 82) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.96s; merged doctests compilation took 0.94s
[INFO] running `Command { std: "docker" "inspect" "f168f14a600a7fb0b3e2adf7b6c9096a12562528c0fc70daf243508b7dfcb335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f168f14a600a7fb0b3e2adf7b6c9096a12562528c0fc70daf243508b7dfcb335", kill_on_drop: false }`
[INFO] [stdout] f168f14a600a7fb0b3e2adf7b6c9096a12562528c0fc70daf243508b7dfcb335
