[INFO] fetching crate ultraman 0.1.2...
[INFO] testing ultraman-0.1.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate ultraman 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ultraman 0.1.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ultraman 0.1.2
[INFO] finished tweaking crates.io crate ultraman 0.1.2
[INFO] tweaked toml for crates.io crate ultraman 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate ultraman 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded anyhow v1.0.34
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.0
[INFO] [stderr]   Downloaded shellwords v1.1.0
[INFO] [stderr]   Downloaded nix v0.19.0
[INFO] [stderr]   Downloaded structopt v0.3.20
[INFO] [stderr]   Downloaded syn v1.0.50
[INFO] [stderr]   Downloaded structopt-derive v0.4.13
[INFO] [stderr]   Downloaded cc v1.0.62
[INFO] [stderr]   Downloaded handlebars v3.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57084f1d463888a6988a9f303dc38278aaadbfb865f55d730b8740cc2c90c67c
[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" "57084f1d463888a6988a9f303dc38278aaadbfb865f55d730b8740cc2c90c67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57084f1d463888a6988a9f303dc38278aaadbfb865f55d730b8740cc2c90c67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57084f1d463888a6988a9f303dc38278aaadbfb865f55d730b8740cc2c90c67c", kill_on_drop: false }`
[INFO] [stdout] 57084f1d463888a6988a9f303dc38278aaadbfb865f55d730b8740cc2c90c67c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] cebbc4692da73c2be6d5691ff831b4a23b152243d6fda02a50a1d19af65496e3
[INFO] running `Command { std: "docker" "start" "-a" "cebbc4692da73c2be6d5691ff831b4a23b152243d6fda02a50a1d19af65496e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.50
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling quick-error v2.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling signal-hook-registry v1.2.2
[INFO] [stderr]    Compiling nix v0.19.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling shellwords v1.1.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling structopt-derive v0.4.13
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling handlebars v3.5.1
[INFO] [stderr]    Compiling structopt v0.3.20
[INFO] [stderr]    Compiling ultraman v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `dotenv::from_path_iter`: please use `from_path` in conjunction with `var` instead
[INFO] [stdout]   --> src/env.rs:10:33
[INFO] [stdout]    |
[INFO] [stdout] 10 |     if let Some(iter) = dotenv::from_path_iter(filepath.as_path()).ok() {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "cebbc4692da73c2be6d5691ff831b4a23b152243d6fda02a50a1d19af65496e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cebbc4692da73c2be6d5691ff831b4a23b152243d6fda02a50a1d19af65496e3", kill_on_drop: false }`
[INFO] [stdout] cebbc4692da73c2be6d5691ff831b4a23b152243d6fda02a50a1d19af65496e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fc5ce089c1e57793c40f0947619dab63dd2e9bca8a2cca9c14e651e70a86957
[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" "5fc5ce089c1e57793c40f0947619dab63dd2e9bca8a2cca9c14e651e70a86957", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling anyhow v1.0.34
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling ultraman v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `dotenv::from_path_iter`: please use `from_path` in conjunction with `var` instead
[INFO] [stdout]   --> src/env.rs:10:33
[INFO] [stdout]    |
[INFO] [stdout] 10 |     if let Some(iter) = dotenv::from_path_iter(filepath.as_path()).ok() {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.55s
[INFO] running `Command { std: "docker" "inspect" "5fc5ce089c1e57793c40f0947619dab63dd2e9bca8a2cca9c14e651e70a86957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc5ce089c1e57793c40f0947619dab63dd2e9bca8a2cca9c14e651e70a86957", kill_on_drop: false }`
[INFO] [stdout] 5fc5ce089c1e57793c40f0947619dab63dd2e9bca8a2cca9c14e651e70a86957
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] e32c587403316ff276717f233a199adb2588ab5234f36db92720465a602c35fe
[INFO] running `Command { std: "docker" "start" "-a" "e32c587403316ff276717f233a199adb2588ab5234f36db92720465a602c35fe", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `dotenv::from_path_iter`: please use `from_path` in conjunction with `var` instead
[INFO] [stderr]   --> src/env.rs:10:33
[INFO] [stderr]    |
[INFO] [stderr] 10 |     if let Some(iter) = dotenv::from_path_iter(filepath.as_path()).ok() {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ultraman` (bin "ultraman" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ultraman-4aa915d220956795)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test signal::tests::test_trap_signal_at_multithred ... ignored
[INFO] [stdout] test log::tests::test_output_when_coloring ... ok
[INFO] [stdout] test env::tests::test_read_env ... ok
[INFO] [stdout] test log::tests::test_output_when_not_coloring ... ok
[INFO] [stdout] test procfile::tests::test_find_by ... ok
[INFO] [stdout] test procfile::tests::test_process_len ... ok
[INFO] [stdout] test log::tests::test_error ... ok
[INFO] [stdout] test procfile::tests::test_padding ... ok
[INFO] [stdout] test procfile::tests::test_set_concurrency_all ... ok
[INFO] [stdout] test procfile::tests::test_set_concurrency ... ok
[INFO] [stdout] test procfile::tests::test_parse_procfile ... ok
[INFO] [stdout] test stream_read::tests::test_new ... ok
[INFO] [stdout] test procfile::tests::test_set_concurrency_when_panic - should panic ... ok
[INFO] [stdout] test output::tests::test_handle_output ... ok
[INFO] [stdout] test process::tests::test_build_check_for_child_termination_thread - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 3.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e32c587403316ff276717f233a199adb2588ab5234f36db92720465a602c35fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e32c587403316ff276717f233a199adb2588ab5234f36db92720465a602c35fe", kill_on_drop: false }`
[INFO] [stdout] e32c587403316ff276717f233a199adb2588ab5234f36db92720465a602c35fe