[INFO] cloning repository https://github.com/wspeirs/map-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wspeirs/map-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwspeirs%2Fmap-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwspeirs%2Fmap-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaf509b9fe8cfc69214564d10a29f6e4f641d614
[INFO] testing wspeirs/map-test against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwspeirs%2Fmap-test" "/workspace/builds/worker-54/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wspeirs/map-test 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 git repo https://github.com/wspeirs/map-test
[INFO] finished tweaking git repo https://github.com/wspeirs/map-test
[INFO] tweaked toml for git repo https://github.com/wspeirs/map-test written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate git repo https://github.com/wspeirs/map-test already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 21e5db3089ad64330ba11328940315807dd1e4489bbef9d04e3d9ac48ef0d600
[INFO] running `Command { std: "docker" "start" "-a" "21e5db3089ad64330ba11328940315807dd1e4489bbef9d04e3d9ac48ef0d600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21e5db3089ad64330ba11328940315807dd1e4489bbef9d04e3d9ac48ef0d600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e5db3089ad64330ba11328940315807dd1e4489bbef9d04e3d9ac48ef0d600", kill_on_drop: false }`
[INFO] [stdout] 21e5db3089ad64330ba11328940315807dd1e4489bbef9d04e3d9ac48ef0d600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 6d3371f905cebee2baf62547953133f1e37565452a520d58ec03313e82f6d987
[INFO] running `Command { std: "docker" "start" "-a" "6d3371f905cebee2baf62547953133f1e37565452a520d58ec03313e82f6d987", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling skiplist v0.2.10
[INFO] [stderr]    Compiling stable-skiplist v0.1.1
[INFO] [stderr]    Compiling map-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "6d3371f905cebee2baf62547953133f1e37565452a520d58ec03313e82f6d987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d3371f905cebee2baf62547953133f1e37565452a520d58ec03313e82f6d987", kill_on_drop: false }`
[INFO] [stdout] 6d3371f905cebee2baf62547953133f1e37565452a520d58ec03313e82f6d987
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] c885fc8fb45fd296950e64cf67e52e82a170dd2da90ca3136583a9efe3e6c648
[INFO] running `Command { std: "docker" "start" "-a" "c885fc8fb45fd296950e64cf67e52e82a170dd2da90ca3136583a9efe3e6c648", kill_on_drop: false }`
[INFO] [stderr]    Compiling map-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.98s
[INFO] running `Command { std: "docker" "inspect" "c885fc8fb45fd296950e64cf67e52e82a170dd2da90ca3136583a9efe3e6c648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c885fc8fb45fd296950e64cf67e52e82a170dd2da90ca3136583a9efe3e6c648", kill_on_drop: false }`
[INFO] [stdout] c885fc8fb45fd296950e64cf67e52e82a170dd2da90ca3136583a9efe3e6c648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 68cd2ded9536ccb8347141a272d30c0c2bf208a640fc24db3d1db1bdbd388f20
[INFO] running `Command { std: "docker" "start" "-a" "68cd2ded9536ccb8347141a272d30c0c2bf208a640fc24db3d1db1bdbd388f20", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.59s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/map_test-b906aee548aa16c8)
[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" "68cd2ded9536ccb8347141a272d30c0c2bf208a640fc24db3d1db1bdbd388f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68cd2ded9536ccb8347141a272d30c0c2bf208a640fc24db3d1db1bdbd388f20", kill_on_drop: false }`
[INFO] [stdout] 68cd2ded9536ccb8347141a272d30c0c2bf208a640fc24db3d1db1bdbd388f20