Trace number 356359

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 662.343 662.546

General information on the benchmark

Nameindustrial/palacios/
medium/cube-9-h11-sat.cnf
MD5SUM7ea93a1e34d1f57a98ae6d5d617a0a97
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.8927
Satisfiable
(Un)Satisfiability was proved
Number of variables208292
Number of clauses627818
Sum of the clauses size1465544
Maximum clause length19
Minimum clause length1
Number of clauses of size 1729
Number of clauses of size 2418929
Number of clauses of size 3206492
Number of clauses of size 41489
Number of clauses of size 522
Number of clauses of size over 5157

Solver Data (download as text)

 [...]

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

662.20/662.46	v 208671 208672 -208673 -208674 208675 208676 208677 208678 -208679 208680
662.20/662.46	v -208681 208682 208683 208684 208685 -208686 208687 -208688 208689 208690
662.20/662.46	v -208691 208692 208693 208694 -208695 208696 -208697 208698 208699 -208700
662.20/662.46	v 208701 -208702 208703 208704 208705 208706 -208707 208708 -208709 208710
662.20/662.46	v 208711 208712 208713 208714 -208715 208716 -208717 208718 208719 -208720
662.20/662.46	v -208721 -208722 208723 -208724 208725 -208726 -208727 -208728 -208729 -208730
662.20/662.46	v -208731 -208732 -208733 -208734 208735 208736 208737 208738 -208739 208740
662.20/662.46	v -208741 208742 208743 208744 208745 -208746 208747 -208748 208749 208750
662.29/662.52	v -208751 208752 208753 -208754 208755 -208756 208757 -208758 208759 -208760
662.29/662.52	v -208761 208762 -208763 -208764 208765 208766 -208767 -208768 208769 208770
662.29/662.52	v 208771 208772 -208773 208774 -208775 208776 208777 208778 208779 208780
662.29/662.52	v -208781 208782 -208783 208784 208785 -208786 208787 208788 -208789 208790
662.29/662.52	v 208791 -208792 208793 -208794 208795 -208796 208797 -208798 208799 -208800
662.29/662.52	v 208801 208802 208803 208804 -208805 208806 -208807 208808 208809 208810
662.29/662.52	v 208811 -208812 208813 -208814 208815 208816 -208817 208818 208819 -208820
662.29/662.52	v 208821 -208822 208823 -208824 208825 -208826 208827 -208828 208829 208830
662.29/662.52	v -208831 -208832 208833 208834 208835 208836 -208837 208838 -208839 208840
662.29/662.52	v 208841 208842 208843 208844 -208845 208846 -208847 208848 208849 -208850
662.29/662.52	v 208851 208852 -208853 208854 208855 -208856 208857 -208858 208859 -208860
662.29/662.52	v 208861 -208862 208863 -208864 208865 208866 208867 208868 -208869 208870
662.29/662.52	v -208871 208872 208873 208874 208875 -208876 208877 -208878 208879 208880
662.29/662.52	v -208881 208882 208883 -208884 208885 -208886 208887 -208888 208889 -208890
662.29/662.52	v 208891 -208892 208893 208894 -208895 -208896 208897 208898 208899 208900
662.29/662.52	v -208901 208902 -208903 208904 208905 208906 208907 208908 -208909 208910
662.29/662.52	v -208911 208912 208913 -208914 208915 208916 -208917 208918 208919 -208920
662.29/662.52	v 208921 -208922 208923 -208924 208925 -208926 208927 -208928 208929 208930
662.29/662.52	v 208931 208932 -208933 208934 -208935 208936 208937 208938 208939 -208940
662.29/662.52	v 208941 -208942 208943 208944 -208945 208946 208947 -208948 208949 -208950
662.29/662.52	v 208951 -208952 208953 -208954 208955 -208956 208957 208958 -208959 -208960
662.29/662.52	v 208961 208962 208963 208964 -208965 208966 -208967 208968 208969 208970
662.29/662.52	v 208971 -208972 208973 -208974 208975 208976 -208977 208978 208979 208980
662.29/662.52	v -208981 208982 -208983 208984 208985 -208986 208987 -208988 208989 208990
662.29/662.52	v 208991 -208992 208993 -208994 208995 208996 -208997 208998 208999 -209000
662.29/662.52	v 209001 209002 -209003 -209004 209005 209006 209007 -209008 209009 -209010
662.29/662.52	v 209011 209012 -209013 209014 209015 -209016 209017 209018 -209019 209020
662.29/662.52	v 209021 209022 -209023 -209024 209025 209026 209027 -209028 209029 -209030
662.29/662.52	v 209031 209032 -209033 209034 -209035 209036 -209037 209038 209039 -209040
662.29/662.52	v 209041 -209042 209043 209044 209045 -209046 209047 -209048 209049 209050
662.29/662.52	v -209051 209052 209053 -209054 209055 209056 -209057 209058 -209059 209060
662.29/662.52	v 209061 209062 -209063 209064 -209065 209066 209067 -209068 209069 -209070
662.29/662.52	v 209071 -209072 209073 209074 -209075 209076 -209077 209078 209079 209080
662.29/662.52	v -209081 209082 -209083 209084 209085 -209086 209087 209088 -209089 209090
662.29/662.52	v 209091 -209092 209093 -209094 209095 209096 209097 -209098 209099 -209100
662.29/662.52	v 209101 209102 -209103 209104 -209105 209106 -209107 209108 209109 -209110
662.29/662.52	v 209111 -209112 209113 209114 209115 -209116 209117 -209118 209119 209120
662.29/662.52	v -209121 209122 209123 -209124 209125 209126 -209127 209128 -209129 209130
662.29/662.52	v 209131 209132 -209133 209134 -209135 209136 209137 -209138 209139 -209140
662.29/662.52	v 209141 209142 209143 -209144 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/node4/watcher-356359-1177542303 -o ROOT/results/node4/solver-356359-1177542303 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/356359-1177542303/picosat /tmp/evaluation/356359-1177542303/instance-356359-1177542303.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: 0.71 0.22 0.07 3/77 26334
/proc/meminfo: memFree=1798744/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=724 CPUtime=0
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 230268126 741376 85 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 181 85 40 102 0 76 0

[startup+0.0877651 s]
/proc/loadavg: 0.71 0.22 0.07 3/77 26334
/proc/meminfo: memFree=1798744/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=1260 CPUtime=0.07
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 236 0 0 0 3 4 0 0 18 0 1 0 230268126 1290240 222 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 315 222 40 102 0 210 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1260

[startup+0.101767 s]
/proc/loadavg: 0.71 0.22 0.07 3/77 26334
/proc/meminfo: memFree=1798744/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=1392 CPUtime=0.09
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 251 0 0 0 4 5 0 0 18 0 1 0 230268126 1425408 237 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 348 237 40 102 0 243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1392

[startup+0.301786 s]
/proc/loadavg: 0.71 0.22 0.07 3/77 26334
/proc/meminfo: memFree=1798744/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=2428 CPUtime=0.29
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 534 0 0 0 12 17 0 0 19 0 1 0 230268126 2486272 520 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 607 520 40 102 0 502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2428

[startup+0.701825 s]
/proc/loadavg: 0.71 0.22 0.07 3/77 26334
/proc/meminfo: memFree=1798744/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=6696 CPUtime=0.69
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 1121 0 0 0 28 41 0 0 23 0 1 0 230268126 6856704 1107 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 1674 1107 40 102 0 1569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6696

[startup+1.5019 s]
/proc/loadavg: 0.71 0.22 0.07 2/78 26335
/proc/meminfo: memFree=1792976/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=13028 CPUtime=1.49
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 2176 0 0 0 64 85 0 0 25 0 1 0 230268126 13340672 2162 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 3257 2162 40 102 0 3152 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13028

[startup+3.10106 s]
/proc/loadavg: 0.71 0.22 0.07 2/78 26335
/proc/meminfo: memFree=1786704/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=25832 CPUtime=3.09
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 4390 0 0 0 136 173 0 0 25 0 1 0 230268126 26451968 4376 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 6458 4376 40 102 0 6353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25832

[startup+6.30237 s]
/proc/loadavg: 0.73 0.23 0.08 2/78 26335
/proc/meminfo: memFree=1771024/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=34272 CPUtime=6.29
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 6912 0 0 0 370 259 0 0 25 0 1 0 230268126 35094528 6896 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 8568 6896 48 102 0 8463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34272

[startup+12.702 s]
/proc/loadavg: 0.76 0.24 0.08 2/78 26335
/proc/meminfo: memFree=1770896/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=34528 CPUtime=12.68
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 7000 0 0 0 1009 259 0 0 25 0 1 0 230268126 35356672 6984 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529919 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 8632 6984 48 102 0 8527 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34528

[startup+25.5012 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 26335
/proc/meminfo: memFree=1770128/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=35304 CPUtime=25.48
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 7188 0 0 0 2288 260 0 0 25 0 1 0 230268126 36151296 7172 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 8826 7172 48 102 0 8721 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35304

[startup+51.1017 s]
/proc/loadavg: 0.87 0.34 0.12 2/78 26335
/proc/meminfo: memFree=1767952/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=37336 CPUtime=51.07
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 7725 0 0 0 4846 261 0 0 25 0 1 0 230268126 38232064 7709 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 9334 7709 48 102 0 9229 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37336

[startup+102.306 s]
/proc/loadavg: 0.94 0.44 0.16 2/78 26335
/proc/meminfo: memFree=1765136/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=40036 CPUtime=102.26
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 8436 0 0 0 9964 262 0 0 25 0 1 0 230268126 40996864 8420 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525736 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 10009 8420 48 102 0 9904 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40036

[startup+162.301 s]
/proc/loadavg: 0.98 0.54 0.21 2/78 26335
/proc/meminfo: memFree=1760272/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=44728 CPUtime=162.24
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 9646 0 0 0 15960 264 0 0 25 0 1 0 230268126 45801472 9630 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 11182 9630 48 102 0 11077 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44728

[startup+222.301 s]
/proc/loadavg: 0.99 0.62 0.26 2/78 26335
/proc/meminfo: memFree=1755728/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=49200 CPUtime=222.22
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 10760 0 0 0 21957 265 0 0 25 0 1 0 230268126 50380800 10744 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529150 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 12300 10744 48 102 0 12195 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49200

[startup+282.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/78 26335
/proc/meminfo: memFree=1751056/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=53944 CPUtime=282.2
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 11954 0 0 0 27953 267 0 0 25 0 1 0 230268126 55238656 11938 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 13486 11938 48 102 0 13381 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53944

[startup+342.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/78 26335
/proc/meminfo: memFree=1747664/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=57292 CPUtime=342.19
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 12791 0 0 0 33950 269 0 0 25 0 1 0 230268126 58667008 12775 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 14323 12775 48 102 0 14218 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 57292

[startup+402.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 26335
/proc/meminfo: memFree=1744080/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=60772 CPUtime=402.17
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 13680 0 0 0 39947 270 0 0 25 0 1 0 230268126 62230528 13664 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529123 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 15193 13664 48 102 0 15088 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 60772

[startup+462.302 s]
/proc/loadavg: 1.07 0.84 0.42 2/78 26335
/proc/meminfo: memFree=1740496/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=64256 CPUtime=462.16
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 14565 0 0 0 45944 272 0 0 25 0 1 0 230268126 65798144 14549 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 16064 14549 48 102 0 15959 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 64256

[startup+522.301 s]
/proc/loadavg: 1.09 0.88 0.46 2/78 26335
/proc/meminfo: memFree=1736848/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=68000 CPUtime=522.14
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15490 0 0 0 51941 273 0 0 25 0 1 0 230268126 69632000 15474 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 17000 15474 48 102 0 16895 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 68000

[startup+582.301 s]
/proc/loadavg: 1.09 0.91 0.50 2/78 26335
/proc/meminfo: memFree=1736016/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=68644 CPUtime=582.12
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15697 0 0 0 57938 274 0 0 25 0 1 0 230268126 70291456 15630 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522808 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 17161 15630 48 102 0 17056 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 68644

[startup+642.302 s]
/proc/loadavg: 1.08 0.94 0.53 2/78 26335
/proc/meminfo: memFree=1736080/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=68644 CPUtime=642.11
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15697 0 0 0 63937 274 0 0 25 0 1 0 230268126 70291456 15630 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 17161 15630 48 102 0 17056 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 68644

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

[startup+652.702 s]
/proc/loadavg: 1.07 0.94 0.54 2/78 26335
/proc/meminfo: memFree=1736080/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=68644 CPUtime=652.51
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15697 0 0 0 64976 275 0 0 25 0 1 0 230268126 70291456 15630 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 17161 15630 48 102 0 17056 0
Current children cumulated CPU time (s) 652.51
Current children cumulated vsize (KiB) 68644

[startup+659.102 s]
/proc/loadavg: 1.06 0.94 0.54 2/78 26335
/proc/meminfo: memFree=1736080/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=68644 CPUtime=658.91
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15697 0 0 0 65616 275 0 0 25 0 1 0 230268126 70291456 15630 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134531126 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 17161 15630 48 102 0 17056 0
Current children cumulated CPU time (s) 658.91
Current children cumulated vsize (KiB) 68644

[startup+660.702 s]
/proc/loadavg: 1.06 0.94 0.54 2/78 26335
/proc/meminfo: memFree=1736080/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=68644 CPUtime=660.51
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15714 0 0 0 65776 275 0 0 25 0 1 0 230268126 70291456 15647 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 17161 15647 48 102 0 17056 0
Current children cumulated CPU time (s) 660.51
Current children cumulated vsize (KiB) 68644

[startup+661.502 s]
/proc/loadavg: 1.06 0.94 0.54 2/78 26335
/proc/meminfo: memFree=1736080/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=68644 CPUtime=661.31
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15714 0 0 0 65856 275 0 0 25 0 1 0 230268126 70291456 15647 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 17161 15647 48 102 0 17056 0
Current children cumulated CPU time (s) 661.31
Current children cumulated vsize (KiB) 68644

[startup+662.302 s]
/proc/loadavg: 1.06 0.94 0.54 2/78 26335
/proc/meminfo: memFree=1736080/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=68644 CPUtime=662.11
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15714 0 0 0 65936 275 0 0 25 0 1 0 230268126 70291456 15647 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 17161 15647 48 102 0 17056 0
Current children cumulated CPU time (s) 662.11
Current children cumulated vsize (KiB) 68644

[startup+662.502 s]
/proc/loadavg: 1.06 0.94 0.54 2/78 26335
/proc/meminfo: memFree=1736080/2055920 swapFree=4141068/4192956
[pid=26334] ppid=26332 vsize=67332 CPUtime=662.29
/proc/26334/stat : 26334 (picosat) R 26332 26334 26237 0 -1 4194304 15720 0 0 0 65954 275 0 0 17 0 1 0 230268126 68947968 15356 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134581919 0 0 4096 0 0 0 0 17 1 0 0
/proc/26334/statm: 16833 15356 52 102 0 16728 0
Current children cumulated CPU time (s) 662.29
Current children cumulated vsize (KiB) 67332

Child status: 10
Real time (s): 662.546
CPU time (s): 662.343
CPU user time (s): 659.574
CPU system time (s): 2.76958
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 68648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 659.574
system time used= 2.76958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15721
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= 232
involuntary context switches= 14110

runsolver used 0.52392 second user time and 1.45078 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Apr 25 23:05:04 UTC 2007

IDJOB= 356359
IDBENCH= 20426
IDSOLVER= 171
FILE ID= node4/356359-1177542303

PBS_JOBID= 4695931

Free space on /tmp= 66468 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-9-h11-sat.cnf
COMMAND LINE= /tmp/evaluation/356359-1177542303/picosat /tmp/evaluation/356359-1177542303/instance-356359-1177542303.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-356359-1177542303 -o ROOT/results/node4/solver-356359-1177542303 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/356359-1177542303/picosat /tmp/evaluation/356359-1177542303/instance-356359-1177542303.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7ea93a1e34d1f57a98ae6d5d617a0a97

RANDOM SEED= 247970755

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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		: 3000.218
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:       1799216 kB
Buffers:         38712 kB
Cached:         154012 kB
SwapCached:      15628 kB
Active:         120500 kB
Inactive:        95600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799216 kB
SwapTotal:     4192956 kB
SwapFree:      4141068 kB
Dirty:           11448 kB
Writeback:           0 kB
Mapped:          29648 kB
Slab:            26068 kB
Committed_AS:  6297076 kB
PageTables:       1816 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= 66468 MiB

End job on node4 on Wed Apr 25 23:16:07 UTC 2007