[INFO] fetching crate dirmod-codegen 0.2.0-alpha.1...
[INFO] testing dirmod-codegen-0.2.0-alpha.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate dirmod-codegen 0.2.0-alpha.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate dirmod-codegen 0.2.0-alpha.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dirmod-codegen 0.2.0-alpha.1
[INFO] finished tweaking crates.io crate dirmod-codegen 0.2.0-alpha.1
[INFO] tweaked toml for crates.io crate dirmod-codegen 0.2.0-alpha.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b82b2a570ee6ec2f4f0a4672ff08d47c2f4d86da4db07dc1aec4c0afcf69811
[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" "9b82b2a570ee6ec2f4f0a4672ff08d47c2f4d86da4db07dc1aec4c0afcf69811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b82b2a570ee6ec2f4f0a4672ff08d47c2f4d86da4db07dc1aec4c0afcf69811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b82b2a570ee6ec2f4f0a4672ff08d47c2f4d86da4db07dc1aec4c0afcf69811", kill_on_drop: false }`
[INFO] [stdout] 9b82b2a570ee6ec2f4f0a4672ff08d47c2f4d86da4db07dc1aec4c0afcf69811
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b3d0faf3eb54bd9cb4e38f9467939d2b33022af9e452ff261a1e3e5e3425ead
[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" "6b3d0faf3eb54bd9cb4e38f9467939d2b33022af9e452ff261a1e3e5e3425ead", 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] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling dirmod-codegen v0.2.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.06s
[INFO] running `Command { std: "docker" "inspect" "6b3d0faf3eb54bd9cb4e38f9467939d2b33022af9e452ff261a1e3e5e3425ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3d0faf3eb54bd9cb4e38f9467939d2b33022af9e452ff261a1e3e5e3425ead", kill_on_drop: false }`
[INFO] [stdout] 6b3d0faf3eb54bd9cb4e38f9467939d2b33022af9e452ff261a1e3e5e3425ead
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa79ee60904de0441d0b32b52278c677c1da5eecef82a28ff938c2cafae328f8
[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" "aa79ee60904de0441d0b32b52278c677c1da5eecef82a28ff938c2cafae328f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirmod-codegen v0.2.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "aa79ee60904de0441d0b32b52278c677c1da5eecef82a28ff938c2cafae328f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa79ee60904de0441d0b32b52278c677c1da5eecef82a28ff938c2cafae328f8", kill_on_drop: false }`
[INFO] [stdout] aa79ee60904de0441d0b32b52278c677c1da5eecef82a28ff938c2cafae328f8
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 904fdbe254edb021f793582b92fe57a9ce47065a80e309a39f5bfb52c6ac9bf5
[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" "904fdbe254edb021f793582b92fe57a9ce47065a80e309a39f5bfb52c6ac9bf5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dirmod_codegen-001d1f538aa7f99e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test parse::arg::tests::test_arg_default_vis ... ok
[INFO] [stdout] test parse::arg::tests::test_arg_except ... ok
[INFO] [stdout] test parse::arg::tests::test_arg_default_vis_with_file ... ok
[INFO] [stdout] test parse::arg::tests::test_arg_default_vis_with_dir ... ok
[INFO] [stdout] test parse::arg::tests::test_arg_special_vis ... ok
[INFO] [stdout] test parse::priv_vis::tests::test_priv_vis ... ok
[INFO] [stdout] test parse::modifier::tests::test_parse_modifier ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dirmod-codegen
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - all (line 65) ... ignored
[INFO] [stdout] test src/lib.rs - all (line 69) ... ignored
[INFO] [stdout] test src/lib.rs - all (line 73) ... ignored
[INFO] [stdout] test src/lib.rs - feature (line 154) ... ignored
[INFO] [stdout] test src/lib.rs - os (line 102) ... ignored
[INFO] [stdout] test src/lib.rs - os (line 123) ... ignored
[INFO] [stdout] test src/lib.rs - os (line 127) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "904fdbe254edb021f793582b92fe57a9ce47065a80e309a39f5bfb52c6ac9bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "904fdbe254edb021f793582b92fe57a9ce47065a80e309a39f5bfb52c6ac9bf5", kill_on_drop: false }`
[INFO] [stdout] 904fdbe254edb021f793582b92fe57a9ce47065a80e309a39f5bfb52c6ac9bf5