Trace number 356629

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 920.645 921.12

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug10.cnf
MD5SUMb96b75461795057ef2d559ebb6ae2ba1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.916
Satisfiable
(Un)Satisfiability was proved
Number of variables521182
Number of clauses13378625
Sum of the clauses size39204931
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28714562
Number of clauses of size 34209401
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.
#

920.00/920.38	v -520744 -520745 520746 -520747 -520748 -520749 -520750 -520751 -520752
920.00/920.38	v -520753 -520754 -520755 -520756 -520757 -520758 -520759 -520760 -520761
920.00/920.38	v -520762 -520763 -520764 520765 -520766 -520767 -520768 -520769 -520770
920.00/920.38	v -520771 -520772 -520773 -520774 -520775 -520776 -520777 -520778 -520779
920.00/920.38	v -520780 -520781 -520782 -520783 -520784 -520785 -520786 -520787 -520788
920.00/920.38	v -520789 -520790 520791 -520792 -520793 520794 520795 -520796 -520797 -520798
920.00/920.38	v -520799 -520800 -520801 -520802 -520803 -520804 -520805 -520806 -520807
920.00/920.38	v -520808 -520809 -520810 -520811 -520812 -520813 520814 -520815 -520816
920.00/920.38	v -520817 -520818 -520819 -520820 -520821 -520822 -520823 -520824 -520825
920.00/920.38	v -520826 -520827 -520828 -520829 -520830 -520831 -520832 -520833 -520834
920.00/920.38	v -520835 -520836 -520837 -520838 -520839 -520840 -520841 520842 -520843 520844
920.00/920.38	v -520845 -520846 520847 520848 -520849 -520850 -520851 -520852 -520853 -520854
920.00/920.38	v -520855 -520856 -520857 -520858 -520859 -520860 -520861 -520862 -520863
920.00/920.38	v -520864 -520865 -520866 520867 -520868 -520869 -520870 -520871 -520872
920.00/920.38	v -520873 -520874 -520875 -520876 -520877 -520878 -520879 -520880 -520881
920.00/920.38	v -520882 -520883 -520884 -520885 -520886 -520887 -520888 -520889 -520890
920.00/920.38	v -520891 -520892 -520893 -520894 -520895 -520896 520897 -520898 520899 -520900
920.00/920.38	v 520901 -520902 -520903 520904 520905 -520906 -520907 -520908 -520909 -520910
920.00/920.38	v -520911 -520912 -520913 -520914 -520915 -520916 -520917 -520918 -520919
920.00/920.38	v -520920 -520921 -520922 -520923 520924 -520925 520926 -520927 520928 -520929
920.00/920.38	v 520930 520931 -520932 -520933 520934 520935 -520936 -520937 -520938 -520939
920.00/920.38	v -520940 -520941 -520942 -520943 -520944 -520945 -520946 -520947 -520948
920.00/920.38	v -520949 -520950 -520951 -520952 -520953 520954 -520955 -520956 -520957
920.00/920.38	v -520958 -520959 -520960 -520961 -520962 -520963 -520964 -520965 -520966
920.00/920.38	v -520967 -520968 -520969 -520970 520971 -520972 -520973 -520974 -520975
920.00/920.38	v -520976 -520977 -520978 -520979 -520980 -520981 -520982 -520983 -520984
920.00/920.38	v -520985 -520986 -520987 -520988 -520989 -520990 -520991 -520992 -520993
920.00/920.38	v -520994 520995 520996 -520997 -520998 520999 521000 521001 521002 -521003
920.00/920.38	v -521004 521005 -521006 -521007 -521008 521009 -521010 521011 -521012 521013
920.00/920.38	v -521014 -521015 -521016 -521017 -521018 521019 -521020 521021 -521022 521023
920.00/920.38	v 521024 -521025 -521026 521027 -521028 -521029 521030 521031 -521032 -521033
920.00/920.38	v -521034 -521035 -521036 -521037 -521038 -521039 -521040 -521041 -521042
920.00/920.38	v -521043 -521044 -521045 -521046 -521047 -521048 -521049 521050 -521051 521052
920.59/920.94	v -521053 521054 -521055 521056 521057 -521058 -521059 521060 521061 -521062
920.59/920.94	v -521063 521064 521065 -521066 -521067 -521068 -521069 -521070 -521071 -521072
920.59/920.94	v -521073 -521074 -521075 -521076 -521077 -521078 -521079 -521080 -521081
920.59/920.94	v -521082 -521083 521084 -521085 -521086 -521087 -521088 -521089 -521090
920.59/920.94	v -521091 -521092 -521093 -521094 -521095 -521096 -521097 -521098 -521099
920.59/920.94	v -521100 -521101 -521102 -521103 -521104 -521105 -521106 -521107 -521108
920.59/920.94	v -521109 -521110 -521111 -521112 -521113 521114 -521115 -521116 -521117
920.59/920.94	v -521118 -521119 -521120 -521121 -521122 -521123 -521124 -521125 -521126
920.59/920.94	v -521127 -521128 -521129 -521130 -521131 -521132 -521133 -521134 -521135
920.59/920.94	v -521136 -521137 -521138 -521139 -521140 -521141 -521142 -521143 -521144
920.59/920.94	v -521145 -521146 -521147 -521148 -521149 -521150 -521151 -521152 -521153
920.59/920.94	v -521154 -521155 -521156 -521157 -521158 -521159 -521160 -521161 -521162
920.59/920.94	v -521163 -521164 -521165 -521166 -521167 -521168 521169 -521170 -521171
920.59/920.94	v -521172 -521173 -521174 -521175 -521176 -521177 -521178 -521179 -521180
920.59/920.94	v -521181 -521182 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/node69/watcher-356629-1177543432 -o ROOT/results/node69/solver-356629-1177543432 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/356629-1177543432/picosat /tmp/evaluation/356629-1177543432/instance-356629-1177543432.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: 1.09 0.95 0.70 3/64 18368
/proc/meminfo: memFree=1473004/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=568 CPUtime=0
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 230334451 581632 54 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 142 54 40 102 0 37 0

[startup+0.0538399 s]
/proc/loadavg: 1.09 0.95 0.70 3/64 18368
/proc/meminfo: memFree=1473004/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=836 CPUtime=0.04
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 121 0 0 0 2 2 0 0 18 0 1 0 230334451 856064 107 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 209 107 40 102 0 104 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 836

[startup+0.102847 s]
/proc/loadavg: 1.09 0.95 0.70 3/64 18368
/proc/meminfo: memFree=1473004/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=992 CPUtime=0.09
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 176 0 0 0 5 4 0 0 18 0 1 0 230334451 1015808 162 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 248 162 40 102 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992

[startup+0.302879 s]
/proc/loadavg: 1.09 0.95 0.70 3/64 18368
/proc/meminfo: memFree=1473004/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=1744 CPUtime=0.29
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 341 0 0 0 14 15 0 0 19 0 1 0 230334451 1785856 327 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 436 327 40 102 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.701944 s]
/proc/loadavg: 1.09 0.95 0.70 3/64 18368
/proc/meminfo: memFree=1473004/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=3036 CPUtime=0.69
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 665 0 0 0 33 36 0 0 22 0 1 0 230334451 3108864 651 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 759 651 40 102 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.50107 s]
/proc/loadavg: 1.09 0.95 0.70 2/65 18369
/proc/meminfo: memFree=1470372/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=5780 CPUtime=1.49
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 1265 0 0 0 69 80 0 0 25 0 1 0 230334451 5918720 1251 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1445 1251 40 102 0 1340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5780

[startup+3.10133 s]
/proc/loadavg: 1.16 0.97 0.71 3/65 18369
/proc/meminfo: memFree=1468452/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=11000 CPUtime=3.09
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 2297 0 0 0 141 168 0 0 25 0 1 0 230334451 11264000 2283 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 2750 2283 40 102 0 2645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11000

[startup+6.30185 s]
/proc/loadavg: 1.16 0.97 0.71 2/65 18369
/proc/meminfo: memFree=1462308/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=17200 CPUtime=6.29
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 4159 0 0 0 284 345 0 0 25 0 1 0 230334451 17612800 4145 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 4300 4145 40 102 0 4195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17200

[startup+12.7019 s]
/proc/loadavg: 1.13 0.97 0.71 2/65 18369
/proc/meminfo: memFree=1447460/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=33436 CPUtime=12.69
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 7827 0 0 0 573 696 0 0 25 0 1 0 230334451 34238464 7813 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 8359 7813 40 102 0 8254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33436

[startup+25.503 s]
/proc/loadavg: 1.11 0.97 0.72 2/65 18369
/proc/meminfo: memFree=1419300/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=64724 CPUtime=25.48
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 14601 0 0 0 1158 1390 0 0 25 0 1 0 230334451 66277376 14587 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 16181 14587 40 102 0 16076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64724

[startup+51.1021 s]
/proc/loadavg: 1.07 0.97 0.72 2/65 18369
/proc/meminfo: memFree=1365412/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=128064 CPUtime=51.07
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 28314 0 0 0 2318 2789 0 0 25 0 1 0 230334451 131137536 28298 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 32016 28298 46 102 0 31911 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128064

[startup+102.304 s]
/proc/loadavg: 1.03 0.97 0.74 2/65 18369
/proc/meminfo: memFree=1218340/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=271632 CPUtime=102.26
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 64799 0 0 0 4652 5574 0 0 25 0 1 0 230334451 278151168 64783 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 67908 64783 46 102 0 67803 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 271632

[startup+162.301 s]
/proc/loadavg: 1.01 0.97 0.75 2/65 18369
/proc/meminfo: memFree=1154788/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=349864 CPUtime=162.23
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 80582 0 0 0 9817 6406 0 0 25 0 1 0 230334451 358260736 80526 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 87466 80526 48 102 0 87361 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 349864

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 18369
/proc/meminfo: memFree=1153956/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=350656 CPUtime=222.22
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 80784 0 0 0 15815 6407 0 0 25 0 1 0 230334451 359071744 80728 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525554 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 87664 80728 48 102 0 87559 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 350656

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.77 2/65 18369
/proc/meminfo: memFree=1152484/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=352092 CPUtime=282.2
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 81143 0 0 0 21812 6408 0 0 25 0 1 0 230334451 360542208 81087 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525528 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 88023 81087 48 102 0 87918 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 352092

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 18369
/proc/meminfo: memFree=1151652/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=352880 CPUtime=342.18
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 81350 0 0 0 27810 6408 0 0 25 0 1 0 230334451 361349120 81294 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 88220 81294 48 102 0 88115 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 352880

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.79 2/65 18369
/proc/meminfo: memFree=1149668/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=354968 CPUtime=402.16
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 81858 0 0 0 33807 6409 0 0 25 0 1 0 230334451 363487232 81802 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544950 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 88742 81802 48 102 0 88637 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 354968

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 18369
/proc/meminfo: memFree=1148324/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=356288 CPUtime=462.14
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 82186 0 0 0 39805 6409 0 0 25 0 1 0 230334451 364838912 82130 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 89072 82130 48 102 0 88967 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 356288

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 18369
/proc/meminfo: memFree=1147172/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=357336 CPUtime=522.13
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 82477 0 0 0 45803 6410 0 0 25 0 1 0 230334451 365912064 82421 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544854 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 89334 82421 48 102 0 89229 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 357336

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 18369
/proc/meminfo: memFree=1145764/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=358784 CPUtime=582.1
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 82822 0 0 0 51800 6410 0 0 25 0 1 0 230334451 367394816 82766 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 89696 82766 48 102 0 89591 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 358784

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 18369
/proc/meminfo: memFree=1143716/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=360752 CPUtime=642.09
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 83325 0 0 0 57798 6411 0 0 25 0 1 0 230334451 369410048 83269 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 90188 83269 48 102 0 90083 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 360752

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 18369
/proc/meminfo: memFree=1140388/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=363984 CPUtime=702.07
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 84157 0 0 0 63795 6412 0 0 25 0 1 0 230334451 372719616 84101 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544698 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 90996 84101 48 102 0 90891 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 363984

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 18369
/proc/meminfo: memFree=1136996/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=367264 CPUtime=762.05
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 84983 0 0 0 69792 6413 0 0 25 0 1 0 230334451 376078336 84927 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 91816 84927 48 102 0 91711 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 367264

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 18369
/proc/meminfo: memFree=1135140/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=369096 CPUtime=822.04
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 85452 0 0 0 75790 6414 0 0 25 0 1 0 230334451 377954304 85396 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 92274 85396 48 102 0 92169 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 369096

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 18369
/proc/meminfo: memFree=1132388/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=371852 CPUtime=882.01
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 86134 0 0 0 81787 6414 0 0 25 0 1 0 230334451 380776448 86078 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 92963 86078 48 102 0 92858 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 371852

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

[startup+895.902 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 18369
/proc/meminfo: memFree=1132132/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=372116 CPUtime=895.61
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 86204 0 0 0 83147 6414 0 0 25 0 1 0 230334451 381046784 86148 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 93029 86148 48 102 0 92924 0
Current children cumulated CPU time (s) 895.61
Current children cumulated vsize (KiB) 372116

[startup+908.702 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 18369
/proc/meminfo: memFree=1131812/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=372380 CPUtime=908.4
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 86270 0 0 0 84426 6414 0 0 25 0 1 0 230334451 381317120 86214 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525661 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 93095 86214 48 102 0 92990 0
Current children cumulated CPU time (s) 908.4
Current children cumulated vsize (KiB) 372380

[startup+915.102 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 18369
/proc/meminfo: memFree=1131620/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=372512 CPUtime=914.8
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 86314 0 0 0 85066 6414 0 0 25 0 1 0 230334451 381452288 86258 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 93128 86258 48 102 0 93023 0
Current children cumulated CPU time (s) 914.8
Current children cumulated vsize (KiB) 372512

[startup+918.302 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 18369
/proc/meminfo: memFree=1131492/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=372644 CPUtime=918
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 86353 0 0 0 85386 6414 0 0 25 0 1 0 230334451 381587456 86297 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 93161 86297 48 102 0 93056 0
Current children cumulated CPU time (s) 918
Current children cumulated vsize (KiB) 372644

[startup+919.902 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 18369
/proc/meminfo: memFree=1131428/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=372776 CPUtime=919.6
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 86365 0 0 0 85546 6414 0 0 25 0 1 0 230334451 381722624 86309 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 93194 86309 48 102 0 93089 0
Current children cumulated CPU time (s) 919.6
Current children cumulated vsize (KiB) 372776

[startup+920.706 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 18369
/proc/meminfo: memFree=1126692/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=372780 CPUtime=920.4
/proc/18368/stat : 18368 (picosat) R 18366 18368 17953 0 -1 4194304 86371 0 0 0 85625 6415 0 0 17 0 1 0 230334451 381726720 86315 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134579093 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 93195 86315 52 102 0 93090 0
Current children cumulated CPU time (s) 920.4
Current children cumulated vsize (KiB) 372780

[startup+921.102 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 18369
/proc/meminfo: memFree=1126692/2055920 swapFree=4182916/4192956
[pid=18368] ppid=18366 vsize=0 CPUtime=920.64
/proc/18368/stat : 18368 (picosat) D 18366 18368 17953 0 -1 4194308 86372 0 0 0 85643 6421 0 0 15 0 1 0 230334451 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/18368/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 920.64
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 921.12
CPU time (s): 920.645
CPU user time (s): 856.434
CPU system time (s): 64.2112
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 372780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 856.434
system time used= 64.2112
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86372
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= 247
involuntary context switches= 1157

runsolver used 0.703892 second user time and 1.92471 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Apr 25 23:24:10 UTC 2007

IDJOB= 356629
IDBENCH= 20584
IDSOLVER= 171
FILE ID= node69/356629-1177543432

PBS_JOBID= 4695887

Free space on /tmp= 66206 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug10.cnf
COMMAND LINE= /tmp/evaluation/356629-1177543432/picosat /tmp/evaluation/356629-1177543432/instance-356629-1177543432.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-356629-1177543432 -o ROOT/results/node69/solver-356629-1177543432 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/356629-1177543432/picosat /tmp/evaluation/356629-1177543432/instance-356629-1177543432.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b96b75461795057ef2d559ebb6ae2ba1

RANDOM SEED= 879024799

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1473412 kB
Buffers:         21496 kB
Cached:         467520 kB
SwapCached:       3848 kB
Active:         363052 kB
Inactive:       146768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473412 kB
SwapTotal:     4192956 kB
SwapFree:      4182916 kB
Dirty:          221100 kB
Writeback:           0 kB
Mapped:          26756 kB
Slab:            58604 kB
Committed_AS:  2291636 kB
PageTables:       1524 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= 66206 MiB

End job on node69 on Wed Apr 25 23:39:32 UTC 2007