[INFO] fetching crate kelpdot 2.1.5...
[INFO] testing kelpdot-2.1.5 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate kelpdot 2.1.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate kelpdot 2.1.5 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kelpdot 2.1.5
[INFO] finished tweaking crates.io crate kelpdot 2.1.5
[INFO] tweaked toml for crates.io crate kelpdot 2.1.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate kelpdot 2.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kelpdot_macros v2.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", 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] d95793e38f2e586ecff7d26ff5be095a89740088a60ce270448cb8935bc0265c
[INFO] running `Command { std: "docker" "start" "-a" "d95793e38f2e586ecff7d26ff5be095a89740088a60ce270448cb8935bc0265c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d95793e38f2e586ecff7d26ff5be095a89740088a60ce270448cb8935bc0265c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d95793e38f2e586ecff7d26ff5be095a89740088a60ce270448cb8935bc0265c", kill_on_drop: false }`
[INFO] [stdout] d95793e38f2e586ecff7d26ff5be095a89740088a60ce270448cb8935bc0265c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", 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] e1782bff5022ac4e62e6b2e50b5c050bc6b723dee811f06108a941aecd6e38d4
[INFO] running `Command { std: "docker" "start" "-a" "e1782bff5022ac4e62e6b2e50b5c050bc6b723dee811f06108a941aecd6e38d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling kelpdot_macros v2.1.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling kelpdot v2.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.16s
[INFO] running `Command { std: "docker" "inspect" "e1782bff5022ac4e62e6b2e50b5c050bc6b723dee811f06108a941aecd6e38d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1782bff5022ac4e62e6b2e50b5c050bc6b723dee811f06108a941aecd6e38d4", kill_on_drop: false }`
[INFO] [stdout] e1782bff5022ac4e62e6b2e50b5c050bc6b723dee811f06108a941aecd6e38d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f50ae06acefadc68deae1eced1e6881f95bbb9d164ea84a569ecaf2a359c574
[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" "1f50ae06acefadc68deae1eced1e6881f95bbb9d164ea84a569ecaf2a359c574", kill_on_drop: false }`
[INFO] [stderr]    Compiling kelpdot v2.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.15s
[INFO] running `Command { std: "docker" "inspect" "1f50ae06acefadc68deae1eced1e6881f95bbb9d164ea84a569ecaf2a359c574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f50ae06acefadc68deae1eced1e6881f95bbb9d164ea84a569ecaf2a359c574", kill_on_drop: false }`
[INFO] [stdout] 1f50ae06acefadc68deae1eced1e6881f95bbb9d164ea84a569ecaf2a359c574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] f61a18e31a7ca226187a90c2aa68ecbca2c2478a6da5a0ce66d6bf821d4505d2
[INFO] running `Command { std: "docker" "start" "-a" "f61a18e31a7ca226187a90c2aa68ecbca2c2478a6da5a0ce66d6bf821d4505d2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libkelp-db5c2508c3925406)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lib::fsutil::paths::tests::get_path_fenv_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kelpdot-cf6d2f91c7d04b5e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fs.rs (/opt/rustwide/target/debug/deps/fs-d0e746e3f799532a)
[INFO] [stdout] running 1 test
[INFO] [stdout] test lib::fsutil::paths::tests::get_path_fenv_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/os.rs (/opt/rustwide/target/debug/deps/os-2a46d88130c74b50)
[INFO] [stdout] test external_root_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test os_test ... 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]      Running tests/yamls_included_are_valids.rs (/opt/rustwide/target/debug/deps/yamls_included_are_valids-77362cf5eccb5cdf)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test osyaml_is_ok ... ok
[INFO] [stdout] test root_autoconfig_yaml_is_ok ... ok
[INFO] [stderr]    Doc-tests libkelp
[INFO] [stdout] test home_autoconfig_yaml_is_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "f61a18e31a7ca226187a90c2aa68ecbca2c2478a6da5a0ce66d6bf821d4505d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f61a18e31a7ca226187a90c2aa68ecbca2c2478a6da5a0ce66d6bf821d4505d2", kill_on_drop: false }`
[INFO] [stdout] f61a18e31a7ca226187a90c2aa68ecbca2c2478a6da5a0ce66d6bf821d4505d2