Trace number 252669

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
CSPtoSAT+minisat 0.3? (TO) 1800.18 1808.91

General information on the benchmark

NamesocialGolfers/
socialGolfer-10-4-8.xml
MD5SUM438cb9b1cc995a1c98e119c00b2b67b9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables7520
Number of constraints40576
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40576
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
3.12	c ...done
3.12	c #SATvar=15042 #SATclauses=15040 #CSPpredicates=40576

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-252669-1168095788 -o ROOT/results/node47/solver-252669-1168095788 -C 1800 -M 900 /tmp/evaluation/252669-1168095788/CSPtoSAT+minisat /tmp/evaluation/252669-1168095788/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.92 1.95 1.87 5/73 7181
/proc/meminfo: memFree=1902464/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=496 CPUtime=0
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157978069 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10519332 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 124 36 29 52 0 19 0

[startup+0.107604 s]
/proc/loadavg: 1.92 1.95 1.87 5/73 7181
/proc/meminfo: memFree=1902464/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=7484 CPUtime=0.09
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 949 0 0 0 9 0 0 0 20 0 1 0 157978069 7663616 917 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10654537 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 1871 917 691 52 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.515645 s]
/proc/loadavg: 1.92 1.95 1.87 5/73 7181
/proc/meminfo: memFree=1902464/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=10676 CPUtime=0.49
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 1712 0 0 0 49 0 0 0 24 0 1 0 157978069 10932224 1680 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4157921678 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 2669 1680 704 52 0 1037 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10676

[startup+1.33673 s]
/proc/loadavg: 1.92 1.95 1.87 3/73 7181
/proc/meminfo: memFree=1896832/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=12744 CPUtime=1.31
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 2223 0 0 0 130 1 0 0 25 0 1 0 157978069 13049856 2191 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4158654715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 3186 2191 704 52 0 1554 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12744

[startup+2.97391 s]
/proc/loadavg: 1.92 1.95 1.87 3/73 7181
/proc/meminfo: memFree=1894080/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=16840 CPUtime=2.94
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 3277 0 0 0 292 2 0 0 25 0 1 0 157978069 17244160 3206 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10682768 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 4210 3206 704 52 0 2578 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 16840

[startup+6.26026 s]
/proc/loadavg: 1.93 1.95 1.87 3/73 7181
/proc/meminfo: memFree=1883840/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=25484 CPUtime=6.2
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 5532 0 0 0 616 4 0 0 25 0 1 0 157978069 26095616 5395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 6371 5395 721 52 0 4739 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 25484

[startup+12.72 s]
/proc/loadavg: 1.94 1.96 1.87 3/73 7181
/proc/meminfo: memFree=1881024/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=27728 CPUtime=12.6
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 6098 0 0 0 1256 4 0 0 25 0 1 0 157978069 28393472 5961 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 6932 5961 721 52 0 5300 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 27728

[startup+25.5473 s]
/proc/loadavg: 1.95 1.96 1.87 3/73 7181
/proc/meminfo: memFree=1878848/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=29180 CPUtime=25.34
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 6464 0 0 0 2529 5 0 0 25 0 1 0 157978069 29880320 6327 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 7295 6327 721 52 0 5663 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 29180

[startup+51.1961 s]
/proc/loadavg: 1.96 1.96 1.87 3/73 7181
/proc/meminfo: memFree=1876544/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=30500 CPUtime=50.79
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 6786 0 0 0 5074 5 0 0 25 0 1 0 157978069 31232000 6649 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 7625 6649 721 52 0 5993 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 30500

[startup+102.49 s]
/proc/loadavg: 1.98 1.96 1.88 3/73 7181
/proc/meminfo: memFree=1872640/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=32744 CPUtime=101.71
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 7345 0 0 0 10165 6 0 0 25 0 1 0 157978069 33529856 7208 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680552 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 8186 7208 721 52 0 6554 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 32744

[startup+162.505 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 7181
/proc/meminfo: memFree=1868992/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=34484 CPUtime=161.29
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 7777 0 0 0 16122 7 0 0 25 0 1 0 157978069 35311616 7640 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 8621 7640 721 52 0 6989 0
Current children cumulated CPU time (s) 161.29
Current children cumulated vsize (KiB) 34484

[startup+222.522 s]
/proc/loadavg: 2.03 1.99 1.89 3/73 7181
/proc/meminfo: memFree=1855744/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=46700 CPUtime=220.85
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 10837 0 0 0 22076 9 0 0 25 0 1 0 157978069 47820800 10700 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667443 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 11675 10700 721 52 0 10043 0
Current children cumulated CPU time (s) 220.85
Current children cumulated vsize (KiB) 46700

[startup+282.524 s]
/proc/loadavg: 2.07 2.00 1.91 3/73 7181
/proc/meminfo: memFree=1669440/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=124008 CPUtime=280.41
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 30143 0 0 0 28017 24 0 0 25 0 1 0 157978069 126984192 30006 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 31002 30006 721 52 0 29370 0
Current children cumulated CPU time (s) 280.41
Current children cumulated vsize (KiB) 124008

[startup+342.528 s]
/proc/loadavg: 2.02 2.00 1.91 3/73 7181
/proc/meminfo: memFree=1509824/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=178952 CPUtime=339.97
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 43865 0 0 0 33963 34 0 0 25 0 1 0 157978069 183246848 43728 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 44738 43728 721 52 0 43106 0
Current children cumulated CPU time (s) 339.97
Current children cumulated vsize (KiB) 178952

[startup+402.533 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 7181
/proc/meminfo: memFree=1378560/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=225280 CPUtime=399.54
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 55413 0 0 0 39907 47 0 0 25 0 1 0 157978069 230686720 55276 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 56320 55276 721 52 0 54688 0
Current children cumulated CPU time (s) 399.54
Current children cumulated vsize (KiB) 225280

[startup+462.547 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7181
/proc/meminfo: memFree=1270464/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=265884 CPUtime=459.1
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 65555 0 0 0 45853 57 0 0 25 0 1 0 157978069 272265216 65418 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134675470 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 66471 65418 721 52 0 64839 0
Current children cumulated CPU time (s) 459.1
Current children cumulated vsize (KiB) 265884

[startup+522.563 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7181
/proc/meminfo: memFree=1160960/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=305784 CPUtime=518.68
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 75511 0 0 0 51800 68 0 0 25 0 1 0 157978069 313122816 75374 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 76446 75374 721 52 0 74814 0
Current children cumulated CPU time (s) 518.68
Current children cumulated vsize (KiB) 305784

[startup+582.576 s]
/proc/loadavg: 2.03 2.01 1.91 3/73 7181
/proc/meminfo: memFree=1070720/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=339248 CPUtime=578.23
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 83887 0 0 0 57747 76 0 0 25 0 1 0 157978069 347389952 83750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 84812 83750 721 52 0 83180 0
Current children cumulated CPU time (s) 578.23
Current children cumulated vsize (KiB) 339248

[startup+642.593 s]
/proc/loadavg: 2.01 2.01 1.91 3/73 7181
/proc/meminfo: memFree=985024/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=371020 CPUtime=637.78
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 91800 0 0 0 63692 86 0 0 25 0 1 0 157978069 379924480 91663 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 92755 91663 721 52 0 91123 0
Current children cumulated CPU time (s) 637.78
Current children cumulated vsize (KiB) 371020

[startup+702.611 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7181
/proc/meminfo: memFree=898368/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=403268 CPUtime=697.34
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 99845 0 0 0 69638 96 0 0 25 0 1 0 157978069 412946432 99708 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 100817 99708 721 52 0 99185 0
Current children cumulated CPU time (s) 697.34
Current children cumulated vsize (KiB) 403268

[startup+762.626 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7181
/proc/meminfo: memFree=814912/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=434828 CPUtime=756.88
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 107738 0 0 0 75583 105 0 0 25 0 1 0 157978069 445263872 107601 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 108707 107601 721 52 0 107075 0
Current children cumulated CPU time (s) 756.88
Current children cumulated vsize (KiB) 434828

[startup+822.638 s]
/proc/loadavg: 2.07 2.03 1.93 3/73 7181
/proc/meminfo: memFree=733632/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=466172 CPUtime=816.44
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 115570 0 0 0 81529 115 0 0 25 0 1 0 157978069 477360128 115433 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667972 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 116543 115433 721 52 0 114911 0
Current children cumulated CPU time (s) 816.44
Current children cumulated vsize (KiB) 466172

[startup+882.66 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 7181
/proc/meminfo: memFree=658752/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=495608 CPUtime=875.99
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 122944 0 0 0 87476 123 0 0 25 0 1 0 157978069 507502592 122807 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 123902 122807 721 52 0 122270 0
Current children cumulated CPU time (s) 875.99
Current children cumulated vsize (KiB) 495608

[startup+942.668 s]
/proc/loadavg: 2.01 2.02 1.93 3/73 7183
/proc/meminfo: memFree=586624/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=523412 CPUtime=935.53
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 129889 0 0 0 93421 132 0 0 25 0 1 0 157978069 535973888 129752 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 130853 129752 721 52 0 129221 0
Current children cumulated CPU time (s) 935.53
Current children cumulated vsize (KiB) 523412

[startup+1002.69 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 7183
/proc/meminfo: memFree=517504/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=550196 CPUtime=995.07
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 136572 0 0 0 99368 139 0 0 25 0 1 0 157978069 563400704 136435 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 137549 136435 721 52 0 135917 0
Current children cumulated CPU time (s) 995.07
Current children cumulated vsize (KiB) 550196

[startup+1062.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 7183
/proc/meminfo: memFree=450048/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=576248 CPUtime=1054.62
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 143096 0 0 0 105316 146 0 0 25 0 1 0 157978069 590077952 142959 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7180/statm: 144062 142959 721 52 0 142430 0
Current children cumulated CPU time (s) 1054.62
Current children cumulated vsize (KiB) 576248

[startup+1122.79 s]
/proc/loadavg: 1.61 1.90 1.89 2/68 7194
/proc/meminfo: memFree=1318968/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=605492 CPUtime=1114.41
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 150400 0 0 0 111286 155 0 0 25 0 1 0 157978069 620023808 150263 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 151373 150263 721 52 0 149741 0
Current children cumulated CPU time (s) 1114.41
Current children cumulated vsize (KiB) 605492

[startup+1182.85 s]
/proc/loadavg: 1.22 1.74 1.84 2/68 7418
/proc/meminfo: memFree=1283256/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=634904 CPUtime=1174.4
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 157742 0 0 0 117275 165 0 0 25 0 1 0 157978069 650141696 157605 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 158726 157605 721 52 0 157094 0
Current children cumulated CPU time (s) 1174.4
Current children cumulated vsize (KiB) 634904

[startup+1242.9 s]
/proc/loadavg: 1.08 1.60 1.78 2/68 7474
/proc/meminfo: memFree=1229624/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=665640 CPUtime=1234.39
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 165428 0 0 0 123266 173 0 0 25 0 1 0 157978069 681615360 165291 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 166410 165291 721 52 0 164778 0
Current children cumulated CPU time (s) 1234.39
Current children cumulated vsize (KiB) 665640

[startup+1302.96 s]
/proc/loadavg: 1.16 1.53 1.74 2/68 7527
/proc/meminfo: memFree=1191160/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=694888 CPUtime=1294.41
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 172715 0 0 0 129255 186 0 0 25 0 1 0 157978069 711565312 172578 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 173722 172578 721 52 0 172090 0
Current children cumulated CPU time (s) 1294.41
Current children cumulated vsize (KiB) 694888

[startup+1363.01 s]
/proc/loadavg: 1.13 1.44 1.70 2/65 7533
/proc/meminfo: memFree=1170200/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=723284 CPUtime=1354.43
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 179828 0 0 0 135249 194 0 0 25 0 1 0 157978069 740642816 179691 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 180821 179691 721 52 0 179189 0
Current children cumulated CPU time (s) 1354.43
Current children cumulated vsize (KiB) 723284

[startup+1423.04 s]
/proc/loadavg: 1.05 1.36 1.65 2/65 7533
/proc/meminfo: memFree=1143768/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=749864 CPUtime=1414.44
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 186460 0 0 0 141245 199 0 0 25 0 1 0 157978069 767860736 186323 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 187466 186323 721 52 0 185834 0
Current children cumulated CPU time (s) 1414.44
Current children cumulated vsize (KiB) 749864

[startup+1483.07 s]
/proc/loadavg: 1.02 1.29 1.61 2/65 7533
/proc/meminfo: memFree=1119000/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=774396 CPUtime=1474.46
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 192606 0 0 0 147241 205 0 0 25 0 1 0 157978069 792981504 192469 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667760 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 193599 192469 721 52 0 191967 0
Current children cumulated CPU time (s) 1474.46
Current children cumulated vsize (KiB) 774396

[startup+1543.1 s]
/proc/loadavg: 1.00 1.24 1.57 2/65 7533
/proc/meminfo: memFree=1093144/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=800752 CPUtime=1534.47
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 199162 0 0 0 153236 211 0 0 25 0 1 0 157978069 819970048 199025 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 200188 199025 721 52 0 198556 0
Current children cumulated CPU time (s) 1534.47
Current children cumulated vsize (KiB) 800752

[startup+1603.14 s]
/proc/loadavg: 1.00 1.19 1.53 2/65 7533
/proc/meminfo: memFree=1066456/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=827152 CPUtime=1594.49
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 205762 0 0 0 159232 217 0 0 25 0 1 0 157978069 847003648 205625 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 206788 205625 721 52 0 205156 0
Current children cumulated CPU time (s) 1594.49
Current children cumulated vsize (KiB) 827152

[startup+1663.17 s]
/proc/loadavg: 1.00 1.15 1.49 2/65 7533
/proc/meminfo: memFree=1040792/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=852628 CPUtime=1654.5
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 212153 0 0 0 165225 225 0 0 25 0 1 0 157978069 873091072 212016 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667936 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 213157 212016 721 52 0 211525 0
Current children cumulated CPU time (s) 1654.5
Current children cumulated vsize (KiB) 852628

[startup+1723.2 s]
/proc/loadavg: 1.00 1.12 1.46 2/65 7533
/proc/meminfo: memFree=1014040/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=879556 CPUtime=1714.52
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 218868 0 0 0 171221 231 0 0 25 0 1 0 157978069 900665344 218731 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 219889 218731 721 52 0 218257 0
Current children cumulated CPU time (s) 1714.52
Current children cumulated vsize (KiB) 879556

[startup+1783.24 s]
/proc/loadavg: 1.00 1.10 1.43 2/68 7564
/proc/meminfo: memFree=982080/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=905840 CPUtime=1774.54
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 225442 0 0 0 177215 239 0 0 25 0 1 0 157978069 927580160 225305 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134674000 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 226460 225305 721 52 0 224828 0
Current children cumulated CPU time (s) 1774.54
Current children cumulated vsize (KiB) 905840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.76 s]
/proc/loadavg: 1.08 1.10 1.42 2/68 7624
/proc/meminfo: memFree=970304/2055920 swapFree=4183900/4192956
[pid=7180] ppid=7178 vsize=916276 CPUtime=1800.03
/proc/7180/stat : 7180 (CSPtoSAT+minisa) R 7178 7180 6794 0 -1 4194304 228040 0 0 0 179761 242 0 0 25 0 1 0 157978069 938266624 227903 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7180/statm: 229069 227903 721 52 0 227437 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 916276

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.91
CPU time (s): 1800.18
CPU user time (s): 1797.61
CPU system time (s): 2.56661
CPU usage (%): 99.5175
Max. virtual memory (cumulated for all children) (KiB): 916276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.61
system time used= 2.56661
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228040
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= 10
involuntary context switches= 23589

runsolver used 1.84472 s user time and 4.78327 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan  6 15:03:08 UTC 2007


IDJOB= 252669
IDBENCH= 12961
FILE ID= node47/252669-1168095788

PBS_JOBID= 3476712

Free space on /tmp= 66523 MiB

BENCH NAME= HOME/pub/bench/CPAI06/socialGolfers/socialGolfer-10-4-8.xml
COMMAND LINE= /tmp/evaluation/252669-1168095788/CSPtoSAT+minisat /tmp/evaluation/252669-1168095788/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-252669-1168095788 -o ROOT/results/node47/solver-252669-1168095788 -C 1800 -M 900  /tmp/evaluation/252669-1168095788/CSPtoSAT+minisat /tmp/evaluation/252669-1168095788/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  438cb9b1cc995a1c98e119c00b2b67b9

RANDOM SEED= 347300307

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.240
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		: 3000.240
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:       1902880 kB
Buffers:          4352 kB
Cached:          74280 kB
SwapCached:       3444 kB
Active:          55920 kB
Inactive:        47636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902880 kB
SwapTotal:     4192956 kB
SwapFree:      4183900 kB
Dirty:           13004 kB
Writeback:           0 kB
Mapped:          33564 kB
Slab:            34948 kB
Committed_AS:  2900064 kB
PageTables:       1812 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= 66528 MiB



End job on node47 on Sat Jan  6 15:33:20 UTC 2007