[INFO] fetching crate cmd_lib 0.8.5...
[INFO] testing cmd_lib-0.8.5 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate cmd_lib 0.8.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cmd_lib 0.8.5 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cmd_lib 0.8.5
[INFO] finished tweaking crates.io crate cmd_lib 0.8.5
[INFO] tweaked toml for crates.io crate cmd_lib 0.8.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate cmd_lib 0.8.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cmd_lib_macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21dc275f5f66edc2b1771f45c2d06fb0f84ce27b841d72f29c807025a7094a2b
[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" "21dc275f5f66edc2b1771f45c2d06fb0f84ce27b841d72f29c807025a7094a2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21dc275f5f66edc2b1771f45c2d06fb0f84ce27b841d72f29c807025a7094a2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21dc275f5f66edc2b1771f45c2d06fb0f84ce27b841d72f29c807025a7094a2b", kill_on_drop: false }`
[INFO] [stdout] 21dc275f5f66edc2b1771f45c2d06fb0f84ce27b841d72f29c807025a7094a2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d862c57b5b82ef41bcce23cca93a2c09c24d2d910310c5851f7cb2f156fa0a49
[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" "d862c57b5b82ef41bcce23cca93a2c09c24d2d910310c5851f7cb2f156fa0a49", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.20
[INFO] [stderr]    Compiling cmd_lib_core v0.1.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling cmd_lib_macros v0.1.0
[INFO] [stderr]    Compiling cmd_lib v0.8.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "d862c57b5b82ef41bcce23cca93a2c09c24d2d910310c5851f7cb2f156fa0a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d862c57b5b82ef41bcce23cca93a2c09c24d2d910310c5851f7cb2f156fa0a49", kill_on_drop: false }`
[INFO] [stdout] d862c57b5b82ef41bcce23cca93a2c09c24d2d910310c5851f7cb2f156fa0a49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--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] 2e02a84eda6d58d1b4e9de58f64853f454e5d56bee2dd45abbfb25a2c2b509a4
[INFO] running `Command { std: "docker" "start" "-a" "2e02a84eda6d58d1b4e9de58f64853f454e5d56bee2dd45abbfb25a2c2b509a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmd_lib v0.8.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "2e02a84eda6d58d1b4e9de58f64853f454e5d56bee2dd45abbfb25a2c2b509a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e02a84eda6d58d1b4e9de58f64853f454e5d56bee2dd45abbfb25a2c2b509a4", kill_on_drop: false }`
[INFO] [stdout] 2e02a84eda6d58d1b4e9de58f64853f454e5d56bee2dd45abbfb25a2c2b509a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2df76ba8223c1215ee9160e02380c4804c2bf6358d968b3db674ac6e5224203
[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" "a2df76ba8223c1215ee9160e02380c4804c2bf6358d968b3db674ac6e5224203", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cmd_lib-b842202564ad3eef
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_macros-38fbabc40cc62f16
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test_proc_var_set ... ok
[INFO] [stdout] test test_cd_fails ... ok
[INFO] [stderr] ls: cannot access '/nofile': No such file or directory
[INFO] [stdout] 4
[INFO] [stdout] test test_run_cmds ... ok
[INFO] [stdout] test test_proc_env_set ... ok
[INFO] [stdout] continue
[INFO] [stdout] test test_or_cmd ... ok
[INFO] [stdout] test test_run_single_cmds ... ok
[INFO] [stderr] mkdir: cannot create directory '/tmp/folder': File exists
[INFO] [stderr] mkdir: cannot create directory '/tmp/folder': File exists
[INFO] [stdout] 2
[INFO] [stdout] test test_run_builtin_cmds ... ok
[INFO] [stdout] test test_args_passing ... ok
[INFO] [stdout] test test_args_with_spaces_check_result ... ok
[INFO] [stdout] test test_run_fun ... ok
[INFO] [stdout] test test_run_single_cmd_with_quote ... ok
[INFO] [stderr] mkdir: cannot create directory '/tmp/folder with spaces': File exists
[INFO] [stderr] mkdir: cannot create directory '/tmp/folder with spaces': File exists
[INFO] [stdout] test test_args_with_spaces ... ok
[INFO] [stderr]    Doc-tests cmd_lib
[INFO] [stdout] test test_non_string_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a2df76ba8223c1215ee9160e02380c4804c2bf6358d968b3db674ac6e5224203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2df76ba8223c1215ee9160e02380c4804c2bf6358d968b3db674ac6e5224203", kill_on_drop: false }`
[INFO] [stdout] a2df76ba8223c1215ee9160e02380c4804c2bf6358d968b3db674ac6e5224203