Trace number 356657

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
picosat 535SAT 1056.36 1056.77

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug8.cnf
MD5SUM5fe5b52b05e512edbe82e7d139ac7362
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.6814
Satisfiable
(Un)Satisfiability was proved
Number of variables521179
Number of clauses13378617
Sum of the clauses size39204907
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28714562
Number of clauses of size 34209393
Number of clauses of size 425257
Number of clauses of size 515681
Number of clauses of size over 5413723

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1055.75/1056.15	v -520745 -520746 -520747 -520748 -520749 520750 -520751 -520752 -520753
1055.75/1056.15	v -520754 -520755 -520756 -520757 -520758 -520759 -520760 -520761 -520762
1055.75/1056.15	v -520763 -520764 -520765 -520766 -520767 520768 -520769 -520770 -520771
1055.75/1056.15	v -520772 520773 -520774 -520775 -520776 -520777 -520778 -520779 -520780
1055.75/1056.15	v -520781 -520782 -520783 -520784 -520785 -520786 -520787 -520788 -520789
1055.75/1056.15	v -520790 -520791 -520792 -520793 -520794 -520795 -520796 -520797 -520798
1055.75/1056.15	v -520799 -520800 -520801 -520802 -520803 -520804 -520805 -520806 -520807
1055.75/1056.15	v -520808 -520809 -520810 -520811 -520812 -520813 -520814 -520815 -520816
1055.75/1056.15	v -520817 -520818 -520819 -520820 -520821 -520822 -520823 -520824 -520825
1055.75/1056.15	v -520826 -520827 -520828 -520829 -520830 -520831 -520832 -520833 -520834
1055.75/1056.15	v -520835 -520836 -520837 520838 -520839 -520840 -520841 -520842 -520843
1055.75/1056.15	v -520844 -520845 520846 -520847 -520848 -520849 -520850 520851 -520852 -520853
1055.75/1056.15	v -520854 -520855 -520856 -520857 -520858 -520859 -520860 -520861 -520862
1055.75/1056.15	v -520863 -520864 -520865 -520866 -520867 -520868 -520869 -520870 -520871
1055.75/1056.15	v -520872 -520873 -520874 -520875 -520876 -520877 -520878 -520879 -520880
1055.75/1056.15	v -520881 -520882 -520883 -520884 -520885 -520886 -520887 -520888 -520889
1055.75/1056.15	v -520890 -520891 -520892 -520893 -520894 -520895 -520896 -520897 -520898
1055.75/1056.15	v -520899 -520900 -520901 -520902 -520903 -520904 -520905 -520906 -520907
1055.75/1056.15	v -520908 -520909 -520910 -520911 -520912 -520913 -520914 -520915 -520916
1055.75/1056.15	v -520917 -520918 -520919 -520920 -520921 -520922 -520923 -520924 -520925
1055.75/1056.15	v -520926 -520927 -520928 -520929 -520930 -520931 -520932 -520933 -520934
1055.75/1056.15	v -520935 -520936 -520937 -520938 -520939 -520940 -520941 -520942 -520943
1055.75/1056.15	v -520944 -520945 -520946 -520947 -520948 -520949 -520950 -520951 520952
1055.75/1056.15	v -520953 -520954 520955 -520956 -520957 -520958 -520959 -520960 -520961
1055.75/1056.15	v -520962 -520963 520964 -520965 -520966 -520967 -520968 520969 -520970 -520971
1055.75/1056.15	v -520972 -520973 -520974 -520975 -520976 -520977 -520978 -520979 -520980
1055.75/1056.15	v -520981 -520982 -520983 -520984 -520985 -520986 -520987 -520988 -520989
1055.75/1056.15	v -520990 -520991 -520992 -520993 520994 -520995 -520996 -520997 -520998
1055.75/1056.15	v -520999 -521000 -521001 521002 -521003 -521004 -521005 -521006 -521007
1055.75/1056.15	v -521008 -521009 -521010 -521011 -521012 -521013 -521014 -521015 -521016
1055.75/1056.15	v -521017 -521018 -521019 -521020 -521021 -521022 -521023 -521024 -521025
1055.75/1056.15	v -521026 -521027 -521028 -521029 -521030 -521031 -521032 -521033 -521034
1056.25/1056.69	v -521035 521036 -521037 -521038 -521039 -521040 -521041 -521042 521043 -521044
1056.25/1056.69	v -521045 -521046 -521047 -521048 -521049 -521050 -521051 -521052 -521053
1056.25/1056.69	v -521054 -521055 -521056 -521057 -521058 -521059 -521060 -521061 -521062
1056.25/1056.69	v -521063 -521064 -521065 -521066 -521067 -521068 -521069 -521070 -521071
1056.25/1056.69	v -521072 521073 -521074 -521075 -521076 -521077 -521078 -521079 -521080
1056.25/1056.69	v -521081 -521082 -521083 -521084 -521085 -521086 -521087 -521088 -521089
1056.25/1056.69	v -521090 -521091 -521092 -521093 -521094 521095 -521096 -521097 -521098
1056.25/1056.69	v -521099 521100 -521101 -521102 -521103 -521104 -521105 -521106 -521107
1056.25/1056.69	v -521108 -521109 -521110 -521111 -521112 -521113 -521114 -521115 -521116
1056.25/1056.69	v -521117 -521118 -521119 -521120 -521121 -521122 -521123 -521124 -521125
1056.25/1056.69	v -521126 -521127 -521128 -521129 -521130 -521131 -521132 -521133 -521134
1056.25/1056.69	v -521135 -521136 -521137 -521138 -521139 -521140 -521141 -521142 -521143
1056.25/1056.69	v -521144 -521145 -521146 -521147 -521148 -521149 -521150 -521151 -521152
1056.25/1056.69	v -521153 -521154 -521155 -521156 -521157 -521158 -521159 -521160 -521161
1056.25/1056.69	v -521162 -521163 -521164 -521165 -521166 -521167 -521168 -521169 -521170
1056.25/1056.69	v -521171 -521172 -521173 -521174 -521175 -521176 -521177 -521178 521179 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-356657-1177543635 -o ROOT/results/node62/solver-356657-1177543635 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/356657-1177543635/picosat /tmp/evaluation/356657-1177543635/instance-356657-1177543635.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.22 1.02 0.78 3/64 18025
/proc/meminfo: memFree=1355520/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=568 CPUtime=0
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 72941361 581632 54 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 142 54 40 102 0 37 0

[startup+0.097385 s]
/proc/loadavg: 1.22 1.02 0.78 3/64 18025
/proc/meminfo: memFree=1355520/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=992 CPUtime=0.08
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 174 0 0 0 3 5 0 0 18 0 1 0 72941361 1015808 160 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 248 160 40 102 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 992

[startup+0.101384 s]
/proc/loadavg: 1.22 1.02 0.78 3/64 18025
/proc/meminfo: memFree=1355520/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=992 CPUtime=0.09
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 176 0 0 0 4 5 0 0 18 0 1 0 72941361 1015808 162 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 248 162 40 102 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992

[startup+0.301408 s]
/proc/loadavg: 1.22 1.02 0.78 3/64 18025
/proc/meminfo: memFree=1355520/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=1744 CPUtime=0.29
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 344 0 0 0 13 16 0 0 19 0 1 0 72941361 1785856 330 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 436 330 40 102 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.701454 s]
/proc/loadavg: 1.22 1.02 0.78 3/64 18025
/proc/meminfo: memFree=1355520/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=3036 CPUtime=0.69
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 673 0 0 0 31 38 0 0 22 0 1 0 72941361 3108864 659 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 759 659 40 102 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.50255 s]
/proc/loadavg: 1.22 1.02 0.78 2/65 18026
/proc/meminfo: memFree=1352056/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=5780 CPUtime=1.49
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 1282 0 0 0 69 80 0 0 25 0 1 0 72941361 5918720 1268 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 1445 1268 40 102 0 1340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5780

[startup+3.10174 s]
/proc/loadavg: 1.28 1.04 0.79 2/65 18026
/proc/meminfo: memFree=1348600/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=11264 CPUtime=3.08
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 2368 0 0 0 140 168 0 0 25 0 1 0 72941361 11534336 2354 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134514696 0 0 4096 0 0 0 0 17 0 0 0
/proc/18025/statm: 2816 2354 40 102 0 2711 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11264

[startup+6.30111 s]
/proc/loadavg: 1.28 1.04 0.79 2/65 18026
/proc/meminfo: memFree=1341496/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=21844 CPUtime=6.28
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 4372 0 0 0 291 337 0 0 25 0 1 0 72941361 22368256 4358 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/18025/statm: 5461 4358 40 102 0 5356 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21844

[startup+12.7019 s]
/proc/loadavg: 1.24 1.03 0.79 2/65 18026
/proc/meminfo: memFree=1326392/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=34096 CPUtime=12.67
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 8057 0 0 0 571 696 0 0 25 0 1 0 72941361 34914304 8043 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 8524 8043 40 102 0 8419 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 34096

[startup+25.5014 s]
/proc/loadavg: 1.20 1.03 0.79 2/65 18026
/proc/meminfo: memFree=1298296/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=65648 CPUtime=25.47
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 14881 0 0 0 1144 1403 0 0 25 0 1 0 72941361 67223552 14867 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 16412 14867 40 102 0 16307 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 65648

[startup+51.1013 s]
/proc/loadavg: 1.13 1.03 0.80 2/65 18026
/proc/meminfo: memFree=1243768/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=129404 CPUtime=51.05
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 28671 0 0 0 2313 2792 0 0 25 0 1 0 72941361 132509696 28655 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 32351 28655 46 102 0 32246 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 129404

[startup+102.305 s]
/proc/loadavg: 1.05 1.02 0.81 2/65 18026
/proc/meminfo: memFree=1093304/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=275856 CPUtime=102.24
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 66013 0 0 0 4627 5597 0 0 25 0 1 0 72941361 282476544 65997 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 68964 65998 46 102 0 68859 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 275856

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 0.82 2/65 18026
/proc/meminfo: memFree=1034296/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=350264 CPUtime=162.22
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 80664 0 0 0 9864 6358 0 0 25 0 1 0 72941361 358670336 80608 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544698 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 87566 80608 48 102 0 87461 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 350264

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 0.83 2/65 18026
/proc/meminfo: memFree=1033208/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=351308 CPUtime=222.21
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 80928 0 0 0 15862 6359 0 0 25 0 1 0 72941361 359739392 80872 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 87827 80872 48 102 0 87722 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 351308

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.83 2/65 18026
/proc/meminfo: memFree=1031800/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=352628 CPUtime=282.18
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 81274 0 0 0 21859 6359 0 0 25 0 1 0 72941361 361091072 81218 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 88157 81218 48 102 0 88052 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 352628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 18026
/proc/meminfo: memFree=1030136/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=354200 CPUtime=342.17
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 81689 0 0 0 27857 6360 0 0 25 0 1 0 72941361 362700800 81633 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544783 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 88550 81633 48 102 0 88445 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 354200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 18026
/proc/meminfo: memFree=1028216/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=356172 CPUtime=402.15
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 82164 0 0 0 33855 6360 0 0 25 0 1 0 72941361 364720128 82108 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544757 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 89043 82108 48 102 0 88938 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 356172

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 18026
/proc/meminfo: memFree=1026168/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=358008 CPUtime=462.14
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 82654 0 0 0 39853 6361 0 0 25 0 1 0 72941361 366600192 82598 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 89502 82598 48 102 0 89397 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 358008

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 18026
/proc/meminfo: memFree=1023992/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=360368 CPUtime=522.12
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 83238 0 0 0 45851 6361 0 0 25 0 1 0 72941361 369016832 83182 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 90092 83182 48 102 0 89987 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 360368

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 18026
/proc/meminfo: memFree=1022648/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=361680 CPUtime=582.1
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 83563 0 0 0 51849 6361 0 0 25 0 1 0 72941361 370360320 83507 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 90420 83507 48 102 0 90315 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 361680

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 18026
/proc/meminfo: memFree=1020152/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=364040 CPUtime=642.09
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 84170 0 0 0 57847 6362 0 0 25 0 1 0 72941361 372776960 84114 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 91010 84114 48 102 0 90905 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 364040

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 18026
/proc/meminfo: memFree=1017720/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=366400 CPUtime=702.07
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 84776 0 0 0 63844 6363 0 0 25 0 1 0 72941361 375193600 84720 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544698 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 91600 84720 48 102 0 91495 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 366400

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 18026
/proc/meminfo: memFree=1014072/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=370060 CPUtime=762.05
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 85677 0 0 0 69841 6364 0 0 25 0 1 0 72941361 378941440 85621 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 92515 85621 48 102 0 92410 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 370060

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 18026
/proc/meminfo: memFree=1010936/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=373064 CPUtime=822.03
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 86458 0 0 0 75839 6364 0 0 25 0 1 0 72941361 382017536 86402 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 93266 86402 48 102 0 93161 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 373064

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 18026
/proc/meminfo: memFree=1008824/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=375296 CPUtime=882.01
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 86994 0 0 0 81836 6365 0 0 25 0 1 0 72941361 384303104 86938 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 93824 86938 48 102 0 93719 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 375296

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 18026
/proc/meminfo: memFree=1005880/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=378052 CPUtime=941.99
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 87708 0 0 0 87834 6365 0 0 25 0 1 0 72941361 387125248 87652 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 94513 87652 48 102 0 94408 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 378052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 18026
/proc/meminfo: memFree=1003384/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=380556 CPUtime=1001.97
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 88325 0 0 0 93831 6366 0 0 25 0 1 0 72941361 389689344 88269 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 95139 88269 48 102 0 95034 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 380556

Solver just ended. Dumping a history of the last processes samples

[startup+1023.9 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 18026
/proc/meminfo: memFree=1002168/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=381868 CPUtime=1023.57
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 88664 0 0 0 95991 6366 0 0 25 0 1 0 72941361 391032832 88608 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544089 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 95467 88608 48 102 0 95362 0
Current children cumulated CPU time (s) 1023.57
Current children cumulated vsize (KiB) 381868

[startup+1036.7 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 18026
/proc/meminfo: memFree=1001784/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=382132 CPUtime=1036.36
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 88745 0 0 0 97270 6366 0 0 25 0 1 0 72941361 391303168 88689 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 95533 88689 48 102 0 95428 0
Current children cumulated CPU time (s) 1036.36
Current children cumulated vsize (KiB) 382132

[startup+1049.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 18026
/proc/meminfo: memFree=1000568/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=383316 CPUtime=1049.17
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 89037 0 0 0 98550 6367 0 0 25 0 1 0 72941361 392515584 88981 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 95829 88981 48 102 0 95724 0
Current children cumulated CPU time (s) 1049.17
Current children cumulated vsize (KiB) 383316

[startup+1052.71 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 18026
/proc/meminfo: memFree=1000056/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=383448 CPUtime=1052.37
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 89212 0 0 0 98870 6367 0 0 25 0 1 0 72941361 392650752 89060 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 95862 89060 48 102 0 95757 0
Current children cumulated CPU time (s) 1052.37
Current children cumulated vsize (KiB) 383448

[startup+1054.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 18026
/proc/meminfo: memFree=1000056/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=383448 CPUtime=1053.97
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 89212 0 0 0 99030 6367 0 0 25 0 1 0 72941361 392650752 89060 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 95862 89060 48 102 0 95757 0
Current children cumulated CPU time (s) 1053.97
Current children cumulated vsize (KiB) 383448

[startup+1055.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 18026
/proc/meminfo: memFree=1000056/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=383448 CPUtime=1055.57
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 89212 0 0 0 99190 6367 0 0 25 0 1 0 72941361 392650752 89060 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 95862 89060 48 102 0 95757 0
Current children cumulated CPU time (s) 1055.57
Current children cumulated vsize (KiB) 383448

[startup+1056.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 18026
/proc/meminfo: memFree=1000056/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=383452 CPUtime=1055.95
/proc/18025/stat : 18025 (picosat) R 18023 18025 17528 0 -1 4194304 89217 0 0 0 99228 6367 0 0 17 0 1 0 72941361 392654848 89065 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134533666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 95863 89065 52 102 0 95758 0
Current children cumulated CPU time (s) 1055.95
Current children cumulated vsize (KiB) 383452

[startup+1056.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 18026
/proc/meminfo: memFree=1000056/2055920 swapFree=4184584/4192956
[pid=18025] ppid=18023 vsize=0 CPUtime=1056.35
/proc/18025/stat : 18025 (picosat) D 18023 18025 17528 0 -1 4194308 89218 0 0 0 99262 6373 0 0 15 0 1 0 72941361 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 0 0 0
/proc/18025/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1056.35
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 1056.77
CPU time (s): 1056.36
CPU user time (s): 992.623
CPU system time (s): 63.7363
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 383832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 992.623
system time used= 63.7363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89218
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 249
involuntary context switches= 2251

runsolver used 0.870867 second user time and 2.12568 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Apr 25 23:27:34 UTC 2007

IDJOB= 356657
IDBENCH= 20591
IDSOLVER= 171
FILE ID= node62/356657-1177543635

PBS_JOBID= 4695830

Free space on /tmp= 66219 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug8.cnf
COMMAND LINE= /tmp/evaluation/356657-1177543635/picosat /tmp/evaluation/356657-1177543635/instance-356657-1177543635.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-356657-1177543635 -o ROOT/results/node62/solver-356657-1177543635 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/356657-1177543635/picosat /tmp/evaluation/356657-1177543635/instance-356657-1177543635.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5fe5b52b05e512edbe82e7d139ac7362

RANDOM SEED= 349661659

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1355992 kB
Buffers:         19780 kB
Cached:         536768 kB
SwapCached:       2548 kB
Active:         461068 kB
Inactive:       176868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355992 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:          221172 kB
Writeback:           0 kB
Mapped:          87764 kB
Slab:            47792 kB
Committed_AS:  1248012 kB
PageTables:       1652 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66219 MiB

End job on node62 on Wed Apr 25 23:45:11 UTC 2007