[INFO] fetching crate nstd_alloc 0.1.0...
[INFO] testing nstd_alloc-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate nstd_alloc 0.1.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate nstd_alloc 0.1.0 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 nstd_alloc 0.1.0
[INFO] finished tweaking crates.io crate nstd_alloc 0.1.0
[INFO] tweaked toml for crates.io crate nstd_alloc 0.1.0 written to /workspace/builds/worker-44/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] [stderr]     Blocking waiting for file lock on package cache
[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-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 4c811d2430d617777525e1e0ef829250aca1e7ae19f1c19d085c25afba9dce9c
[INFO] running `Command { std: "docker" "start" "-a" "4c811d2430d617777525e1e0ef829250aca1e7ae19f1c19d085c25afba9dce9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c811d2430d617777525e1e0ef829250aca1e7ae19f1c19d085c25afba9dce9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c811d2430d617777525e1e0ef829250aca1e7ae19f1c19d085c25afba9dce9c", kill_on_drop: false }`
[INFO] [stdout] 4c811d2430d617777525e1e0ef829250aca1e7ae19f1c19d085c25afba9dce9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 46625db85451c44928c0d58d927c23123c4a6a88aadcc491daf064a63b23c6c8
[INFO] running `Command { std: "docker" "start" "-a" "46625db85451c44928c0d58d927c23123c4a6a88aadcc491daf064a63b23c6c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling nstd_alloc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "46625db85451c44928c0d58d927c23123c4a6a88aadcc491daf064a63b23c6c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46625db85451c44928c0d58d927c23123c4a6a88aadcc491daf064a63b23c6c8", kill_on_drop: false }`
[INFO] [stdout] 46625db85451c44928c0d58d927c23123c4a6a88aadcc491daf064a63b23c6c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 18aa7bcf20bdbca8ee7cbb9e640792b8239d7ac09f09155195a00f00c297eb06
[INFO] running `Command { std: "docker" "start" "-a" "18aa7bcf20bdbca8ee7cbb9e640792b8239d7ac09f09155195a00f00c297eb06", kill_on_drop: false }`
[INFO] [stderr]    Compiling nstd_alloc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "18aa7bcf20bdbca8ee7cbb9e640792b8239d7ac09f09155195a00f00c297eb06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18aa7bcf20bdbca8ee7cbb9e640792b8239d7ac09f09155195a00f00c297eb06", kill_on_drop: false }`
[INFO] [stdout] 18aa7bcf20bdbca8ee7cbb9e640792b8239d7ac09f09155195a00f00c297eb06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] c683d6f80ae68250a4d8cc28602b26e1a25d8c7d4c9b215ac2fd1667727767e5
[INFO] running `Command { std: "docker" "start" "-a" "c683d6f80ae68250a4d8cc28602b26e1a25d8c7d4c9b215ac2fd1667727767e5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nstd_alloc-d48ebd6e2937f8ac)
[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]    Doc-tests nstd_alloc
[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" "c683d6f80ae68250a4d8cc28602b26e1a25d8c7d4c9b215ac2fd1667727767e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c683d6f80ae68250a4d8cc28602b26e1a25d8c7d4c9b215ac2fd1667727767e5", kill_on_drop: false }`
[INFO] [stdout] c683d6f80ae68250a4d8cc28602b26e1a25d8c7d4c9b215ac2fd1667727767e5