[INFO] fetching crate cmd_lib 1.9.5...
[INFO] testing cmd_lib-1.9.5 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate cmd_lib 1.9.5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate cmd_lib 1.9.5 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cmd_lib 1.9.5
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cmd_lib 1.9.5
[INFO] tweaked toml for crates.io crate cmd_lib 1.9.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate cmd_lib 1.9.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86975ff02417ad15e581e27483cab5978db872aac81e9c0eb2fd718212003c59
[INFO] running `Command { std: "docker" "start" "-a" "86975ff02417ad15e581e27483cab5978db872aac81e9c0eb2fd718212003c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86975ff02417ad15e581e27483cab5978db872aac81e9c0eb2fd718212003c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86975ff02417ad15e581e27483cab5978db872aac81e9c0eb2fd718212003c59", kill_on_drop: false }`
[INFO] [stdout] 86975ff02417ad15e581e27483cab5978db872aac81e9c0eb2fd718212003c59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc777079718ed9f5ec366dfb88861c3123fe426398149d5886c5459cc3381db3
[INFO] running `Command { std: "docker" "start" "-a" "cc777079718ed9f5ec366dfb88861c3123fe426398149d5886c5459cc3381db3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling faccess v0.2.4
[INFO] [stderr]    Compiling os_pipe v1.1.5
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling cmd_lib_macros v1.9.5
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling cmd_lib v1.9.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.23s
[INFO] running `Command { std: "docker" "inspect" "cc777079718ed9f5ec366dfb88861c3123fe426398149d5886c5459cc3381db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc777079718ed9f5ec366dfb88861c3123fe426398149d5886c5459cc3381db3", kill_on_drop: false }`
[INFO] [stdout] cc777079718ed9f5ec366dfb88861c3123fe426398149d5886c5459cc3381db3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27f849696edb5354b7449ae9978627c2d19b5056823412794a6cae5934c41198
[INFO] running `Command { std: "docker" "start" "-a" "27f849696edb5354b7449ae9978627c2d19b5056823412794a6cae5934c41198", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling byte-unit v4.0.19
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling cmd_lib v1.9.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.57s
[INFO] running `Command { std: "docker" "inspect" "27f849696edb5354b7449ae9978627c2d19b5056823412794a6cae5934c41198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f849696edb5354b7449ae9978627c2d19b5056823412794a6cae5934c41198", kill_on_drop: false }`
[INFO] [stdout] 27f849696edb5354b7449ae9978627c2d19b5056823412794a6cae5934c41198
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d596e43de2e94f027b44c1cec07cc1ddbcf50a1fbfdf3de8ca738aaef532d3a
[INFO] running `Command { std: "docker" "start" "-a" "8d596e43de2e94f027b44c1cec07cc1ddbcf50a1fbfdf3de8ca738aaef532d3a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cmd_lib-19054f6086aa18b6)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test thread_local::tests::test_proc_var_u32 ... ok
[INFO] [stdout] test thread_local::tests::test_proc_var_vec ... ok
[INFO] [stdout] test thread_local::tests::test_proc_var_map ... ok
[INFO] [stdout]       1       1       5
[INFO] [stdout] test process::tests::test_run_piped_cmds ... ok
[INFO] [stdout] test process::tests::test_run_piped_funs ... ok
[INFO] [stderr]      Running tests/test_macros.rs (/opt/rustwide/target/debug/deps/test_macros-7f306e9d76d389c4)
[INFO] [stdout] test process::tests::test_stdout_redirect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] Cargo.lock
[INFO] [stdout] Cargo.toml
[INFO] [stdout] Cargo.toml.orig
[INFO] [stdout] LICENSE
[INFO] [stdout] README.md
[INFO] [stdout] examples
[INFO] [stdout] src
[INFO] [stdout] tests
[INFO] [stdout] 你好！
[INFO] [stdout] bin
[INFO] [stdout] boot
[INFO] [stdout] dev
[INFO] [stdout] etc
[INFO] [stdout] home
[INFO] [stdout] lib
[INFO] [stdout] lib32
[INFO] [stdout] lib64
[INFO] [stdout] libx32
[INFO] [stdout] media
[INFO] [stdout] mnt
[INFO] [stdout] opt
[INFO] [stdout] proc
[INFO] [stdout] root
[INFO] [stdout] run
[INFO] [stdout] sbin
[INFO] [stdout] srv
[INFO] [stdout] sys
[INFO] [stdout] tmp
[INFO] [stdout] usr
[INFO] [stdout] var
[INFO] [stdout] test test_cd_fails ... ok
[INFO] [stdout] test test_escape ... ok
[INFO] [stdout] test test_redirect_fail ... ok
[INFO] [stdout] xx
[INFO] [stdout] test test_empty_arg ... from builtin
[INFO] [stdout] ok
[INFO] [stdout] test test_run_fun ... ok
[INFO] [stdout] test test_current_dir ... ok
[INFO] [stdout] test test_tls_set ... ok
[INFO] [stdout] test test_buitin_stdout_redirect ... ok
[INFO] [stdout] test test_vars_in_str2 ... ok
[INFO] [stdout]       1       1       3
[INFO] [stdout] bar
[INFO] [stdout]       1       3      24
[INFO] [stderr] [INFO ] mkdir: cannot create directory '/tmp/folder': File exists
[INFO] [stdout] test test_path_as_var ... ok
[INFO] [stderr] [INFO ] msg from foo(), args: ["arg1", "arg2"]
[INFO] [stdout] test test_run_single_cmd_with_quote ... ok
[INFO] [stderr] [INFO ] msg from foo2(), args: []
[INFO] [stdout] bar2
[INFO] [stderr] [INFO ] mkdir: cannot create directory '/tmp/folder': File exists
[INFO] [stdout] test test_vars_in_str0 ... ok
[INFO] [stdout] 你好！
[INFO] [stdout] 8
[INFO] [stdout] 你好！
[INFO] [stdout] test test_proc_env ... ok
[INFO] [stdout] test test_vars_in_str3 ... ok
[INFO] [stdout] test test_vars_in_str4 ... ok
[INFO] [stdout] test test_args_with_spaces_check_result ... ok
[INFO] [stdout] test test_export_cmd ... ok
[INFO] [stdout] test test_non_eng_args ... ok
[INFO] [stdout] test test_run_single_cmds ... ok
[INFO] [stdout] test test_vars_in_str1 ... ok
[INFO] [stdout] dump file:
[INFO] [stdout] test test_args_passing ... ok
[INFO] [stderr] [INFO ] mkdir: cannot create directory '/tmp/folder with spaces': File exists
[INFO] [stdout] 1
[INFO] [stderr] [INFO ] mkdir: cannot create directory '/tmp/folder with spaces': File exists
[INFO] [stdout] ls: cannot access '/x': No such file or directory
[INFO] [stdout] test test_run_cmds ... ok
[INFO] [stdout] test test_args_with_spaces ... ok
[INFO] [stdout]       0       0       0
[INFO] [stdout]       1       3      24
[INFO] [stdout] 9
[INFO] [stdout] Cargo.lock
[INFO] [stdout] Cargo.toml
[INFO] [stdout] Cargo.toml.orig
[INFO] [stdout] LICENSE
[INFO] [stdout] README.md
[INFO] [stdout] examples
[INFO] [stdout] src
[INFO] [stdout] tests
[INFO] [stdout] 252K	.
[INFO] [stdout] 84K	./examples
[INFO] [stdout] 80K	./src
[INFO] [stdout] 24K	./src/process.rs
[INFO] [stdout] 20K	./src/lib.rs
[INFO] [stdout] 20K	./examples/tetris.rs
[INFO] [stdout] 20K	./examples/pipes.rs
[INFO] [stdout] 16K	./src/child.rs
[INFO] [stdout] 16K	./examples/tetris.sh
[INFO] [stdout] 16K	./README.md
[INFO] [stdout] Cargo.lock
[INFO] [stdout] Cargo.toml
[INFO] [stdout] Cargo.toml.orig
[INFO] [stdout] LICENSE
[INFO] [stdout] README.md
[INFO] [stdout] examples
[INFO] [stdout] src
[INFO] [stdout] tests
[INFO] [stdout]       8       8      75
[INFO] [stdout] test test_redirect ... ok
[INFO] [stdout] test test_pipe ... ok
[INFO] [stdout] test test_non_string_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cmd_lib
[INFO] [stderr] error: DefId(0:0 ~ cmd_lib[4779]) has more than five doctests
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2018 --crate-type lib --color auto --crate-name cmd_lib --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byte_unit=/opt/rustwide/target/debug/deps/libbyte_unit-6a37d796135b3a02.rlib --extern cmd_lib=/opt/rustwide/target/debug/deps/libcmd_lib-fbebe017cab640a0.rlib --extern cmd_lib_macros=/opt/rustwide/target/debug/deps/libcmd_lib_macros-3906e5ba54fae4c4.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-1cca29fa51a0ae0e.rlib --extern faccess=/opt/rustwide/target/debug/deps/libfaccess-9368dfa16c0b175f.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-2bb390fee0230a38.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-276235a63555025f.rlib --extern os_pipe=/opt/rustwide/target/debug/deps/libos_pipe-c55f1e10fbaf7596.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-d3d88034b1bae7e7.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-cd724968232fbad6.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "8d596e43de2e94f027b44c1cec07cc1ddbcf50a1fbfdf3de8ca738aaef532d3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d596e43de2e94f027b44c1cec07cc1ddbcf50a1fbfdf3de8ca738aaef532d3a", kill_on_drop: false }`
[INFO] [stdout] 8d596e43de2e94f027b44c1cec07cc1ddbcf50a1fbfdf3de8ca738aaef532d3a