[INFO] fetching crate utils-soeur 0.1.1...
[INFO] testing utils-soeur-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate utils-soeur 0.1.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate utils-soeur 0.1.1 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 utils-soeur 0.1.1
[INFO] finished tweaking crates.io crate utils-soeur 0.1.1
[INFO] tweaked toml for crates.io crate utils-soeur 0.1.1 written to /workspace/builds/worker-14/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aaf2406963a8db8e688219b2d5affd107693ba0a434bb8b0f97a857ee9508b49
[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" "aaf2406963a8db8e688219b2d5affd107693ba0a434bb8b0f97a857ee9508b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaf2406963a8db8e688219b2d5affd107693ba0a434bb8b0f97a857ee9508b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf2406963a8db8e688219b2d5affd107693ba0a434bb8b0f97a857ee9508b49", kill_on_drop: false }`
[INFO] [stdout] aaf2406963a8db8e688219b2d5affd107693ba0a434bb8b0f97a857ee9508b49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d67e898950e02ba378a1852ed0910b8a36f30f53538f909d9583fb5145cbbbb
[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" "9d67e898950e02ba378a1852ed0910b8a36f30f53538f909d9583fb5145cbbbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling utils-soeur v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "9d67e898950e02ba378a1852ed0910b8a36f30f53538f909d9583fb5145cbbbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d67e898950e02ba378a1852ed0910b8a36f30f53538f909d9583fb5145cbbbb", kill_on_drop: false }`
[INFO] [stdout] 9d67e898950e02ba378a1852ed0910b8a36f30f53538f909d9583fb5145cbbbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 194932db2c94c3d6b242ac6cc91a2c9b6bfff1db94dd157faf41deda4af9c2d0
[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" "194932db2c94c3d6b242ac6cc91a2c9b6bfff1db94dd157faf41deda4af9c2d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling utils-soeur v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "194932db2c94c3d6b242ac6cc91a2c9b6bfff1db94dd157faf41deda4af9c2d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194932db2c94c3d6b242ac6cc91a2c9b6bfff1db94dd157faf41deda4af9c2d0", kill_on_drop: false }`
[INFO] [stdout] 194932db2c94c3d6b242ac6cc91a2c9b6bfff1db94dd157faf41deda4af9c2d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] de78bd1dcd5dfd10dce66baecbaf1b5d21b20e3701b19ba64442fdd6fa929eaf
[INFO] running `Command { std: "docker" "start" "-a" "de78bd1dcd5dfd10dce66baecbaf1b5d21b20e3701b19ba64442fdd6fa929eaf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/utils_soeur-83b6927fcf5e8403)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test collections::test_hashmap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utils-soeur
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/once_cell.rs - once_cell::lazy (line 1) ... ok
[INFO] [stdout] test src/once_cell.rs - once_cell::once_cell (line 15) ... ok
[INFO] [stdout] test src/collections.rs - collections::hashmap (line 3) ... ok
[INFO] [stdout] test src/collections.rs - collections::hashmap (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de78bd1dcd5dfd10dce66baecbaf1b5d21b20e3701b19ba64442fdd6fa929eaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de78bd1dcd5dfd10dce66baecbaf1b5d21b20e3701b19ba64442fdd6fa929eaf", kill_on_drop: false }`
[INFO] [stdout] de78bd1dcd5dfd10dce66baecbaf1b5d21b20e3701b19ba64442fdd6fa929eaf