Trace number 1580128

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
march_hi hi? (TO) 1200.14 1200.55

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications instances)
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 variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

14.99/15.06	c main():: ***                                   [ march satisfiability solver ]                                   ***
14.99/15.06	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
14.99/15.06	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
14.99/15.06	c main()::
14.99/15.06	c initFormula():: searching for DIMACS p-line....
14.99/15.06	c initFormula():: the DIMACS p-line indicates a CNF of 224569 variables and 1190619 clauses.
14.99/15.06	c parseCNF():: parsing....
14.99/15.06	c parseCNF():: the CNF contains 11403 unary clauses.
14.99/15.06	c runParser():: parsing was successful, warming up engines...
14.99/15.06	c find_and_remove_tautogolies():: found and removed 2596 tautologies
14.99/15.06	c find_and_remove_tautogolies():: found and removed 1315 tautologies
14.99/15.06	c simplify_formula():: removed 0 tautological, 275751 satisfied and 33097 duplicate clauses
14.99/15.06	c preprocessing fase I completed:: there are now 172748 free variables and 881771 clauses.
14.99/15.06	c stat :: sign balance is biased by 0.433
14.99/15.06	c using k-SAT heuristics (size based diff)
14.99/15.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.99/15.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
14.99/15.06	c resolvent_look() :: found 1206 resolvents
14.99/15.06	c main():: clause / variable ratio: ( 882977 / 224569 ) = 3.93
14.99/15.06	c longest clause has size 10
14.99/15.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.99/15.06	c number of free variables = 172748
14.99/15.06	c dynamic_preselect_setsize :: off
14.99/15.06	c main():: all systems go!
14.99/15.06	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1580128-1238915897/watcher-1580128-1238915897 -o /tmp/evaluation-result-1580128-1238915897/solver-1580128-1238915897 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1580128-1238915897.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.08 1.02 1.01 3/64 1844
/proc/meminfo: memFree=1469808/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=6368 CPUtime=0
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 730 0 0 0 0 0 0 0 18 0 1 0 1164255084 6520832 716 1992294400 134512640 135197378 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 1592 721 58 167 0 1423 0

[startup+0.086826 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1844
/proc/meminfo: memFree=1469808/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=28124 CPUtime=0.08
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 5574 0 0 0 6 2 0 0 18 0 1 0 1164255084 28798976 5559 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 7031 5559 58 167 0 6862 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28124

[startup+0.101826 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1844
/proc/meminfo: memFree=1469808/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=28388 CPUtime=0.09
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 5639 0 0 0 7 2 0 0 18 0 1 0 1164255084 29069312 5624 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 7097 5624 58 167 0 6928 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28388

[startup+0.301855 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1844
/proc/meminfo: memFree=1469808/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=31160 CPUtime=0.29
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 6501 0 0 0 27 2 0 0 19 0 1 0 1164255084 31907840 6486 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 7790 6486 58 167 0 7621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31160

[startup+0.701912 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 1844
/proc/meminfo: memFree=1469808/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=36440 CPUtime=0.69
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 8127 0 0 0 66 3 0 0 22 0 1 0 1164255084 37314560 8112 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 9110 8112 58 167 0 8941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36440

[startup+1.50203 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 1845
/proc/meminfo: memFree=1432680/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=46208 CPUtime=1.49
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 11193 0 0 0 145 4 0 0 25 0 1 0 1164255084 47316992 11178 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 11552 11178 58 167 0 11383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46208

[startup+3.10227 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 1845
/proc/meminfo: memFree=1409832/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=126568 CPUtime=3.09
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 29982 0 0 0 296 13 0 0 25 0 1 0 1164255084 129605632 22234 1992294400 134512640 135197378 4294956240 18446744073709551615 134687995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 31642 22234 66 167 0 31473 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126568

[startup+6.30172 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1845
/proc/meminfo: memFree=1387760/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=127740 CPUtime=6.29
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 37344 0 0 0 612 17 0 0 25 0 1 0 1164255084 130805760 22542 1992294400 134512640 135197378 4294956240 18446744073709551615 134560993 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 31935 22542 67 167 0 31766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 127740

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1845
/proc/meminfo: memFree=1388720/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=125624 CPUtime=12.69
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 63243 0 0 0 1239 30 0 0 25 0 1 0 1164255084 128638976 21994 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 31406 21998 81 167 0 31237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125624

[startup+25.5015 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1845
/proc/meminfo: memFree=1279856/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=427644 CPUtime=25.48
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 98015 0 0 0 2504 44 0 0 25 0 1 0 1164255084 437907456 47534 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 106911 47534 89 167 0 106742 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 427644

[startup+51.1012 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1845
/proc/meminfo: memFree=1278448/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=428304 CPUtime=51.05
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 98382 0 0 0 5061 44 0 0 25 0 1 0 1164255084 438583296 47901 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 107076 47901 91 167 0 106907 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 428304

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 1845
/proc/meminfo: memFree=1268464/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=435280 CPUtime=102.24
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 100874 0 0 0 10178 46 0 0 25 0 1 0 1164255084 445726720 50393 1992294400 134512640 135197378 4294956240 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 108820 50393 91 167 0 108651 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 435280

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1257776/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=447944 CPUtime=162.22
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 104032 0 0 0 16173 49 0 0 25 0 1 0 1164255084 458694656 53083 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 111986 53083 91 167 0 111817 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 447944

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1249712/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=461244 CPUtime=222.2
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 106521 0 0 0 22169 51 0 0 25 0 1 0 1164255084 472313856 55061 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 115311 55061 91 167 0 115142 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 461244

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1244208/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=464820 CPUtime=282.18
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 108248 0 0 0 28166 52 0 0 25 0 1 0 1164255084 475975680 56418 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 116205 56418 91 167 0 116036 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 464820

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1239544/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=468072 CPUtime=342.16
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 109419 0 0 0 34163 53 0 0 25 0 1 0 1164255084 479305728 57589 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 117018 57589 91 167 0 116849 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 468072

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 1845
/proc/meminfo: memFree=1235448/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=471784 CPUtime=402.15
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 110561 0 0 0 40161 54 0 0 25 0 1 0 1164255084 483106816 58731 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 117946 58731 91 167 0 117777 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 471784

[startup+462.302 s]
/proc/loadavg: 1.22 1.06 1.01 2/65 1845
/proc/meminfo: memFree=1230008/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=475284 CPUtime=462.13
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 111805 0 0 0 46158 55 0 0 25 0 1 0 1164255084 486690816 59975 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 118821 59975 91 167 0 118652 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 475284

[startup+522.302 s]
/proc/loadavg: 1.08 1.05 1.01 2/65 1845
/proc/meminfo: memFree=1224632/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=480196 CPUtime=522.1
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113134 0 0 0 52154 56 0 0 25 0 1 0 1164255084 491720704 61304 1992294400 134512640 135197378 4294956240 18446744073709551615 134541486 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120049 61304 91 167 0 119880 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 480196

[startup+582.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 1845
/proc/meminfo: memFree=1223992/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=480804 CPUtime=582.09
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113310 0 0 0 58152 57 0 0 25 0 1 0 1164255084 492343296 61480 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120201 61480 91 167 0 120032 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 480804

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 1845
/proc/meminfo: memFree=1223736/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481072 CPUtime=642.08
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113353 0 0 0 64151 57 0 0 25 0 1 0 1164255084 492617728 61523 1992294400 134512640 135197378 4294956240 18446744073709551615 134649172 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120268 61523 91 167 0 120099 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 481072

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1845
/proc/meminfo: memFree=1223736/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481072 CPUtime=702.05
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113363 0 0 0 70148 57 0 0 25 0 1 0 1164255084 492617728 61533 1992294400 134512640 135197378 4294956240 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120268 61533 91 167 0 120099 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 481072

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1845
/proc/meminfo: memFree=1223672/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481072 CPUtime=762.03
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113371 0 0 0 76146 57 0 0 25 0 1 0 1164255084 492617728 61541 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120268 61541 91 167 0 120099 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 481072

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1845
/proc/meminfo: memFree=1223672/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481072 CPUtime=822.01
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113375 0 0 0 82144 57 0 0 25 0 1 0 1164255084 492617728 61545 1992294400 134512640 135197378 4294956240 18446744073709551615 134570889 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120268 61545 91 167 0 120099 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 481072

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1223480/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481204 CPUtime=881.99
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113403 0 0 0 88142 57 0 0 25 0 1 0 1164255084 492752896 61573 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120301 61573 91 167 0 120132 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 481204

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1223352/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481368 CPUtime=941.97
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113449 0 0 0 94140 57 0 0 25 0 1 0 1164255084 492920832 61619 1992294400 134512640 135197378 4294956240 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120342 61619 91 167 0 120173 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 481368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1223352/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481368 CPUtime=1001.96
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113452 0 0 0 100138 58 0 0 25 0 1 0 1164255084 492920832 61622 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120342 61622 91 167 0 120173 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 481368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1223288/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481368 CPUtime=1061.94
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113452 0 0 0 106136 58 0 0 25 0 1 0 1164255084 492920832 61622 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120342 61622 91 167 0 120173 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 481368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1847
/proc/meminfo: memFree=1223288/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481504 CPUtime=1121.91
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113460 0 0 0 112133 58 0 0 25 0 1 0 1164255084 493060096 61630 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120376 61630 91 167 0 120207 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 481504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1847
/proc/meminfo: memFree=1222776/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=481892 CPUtime=1181.89
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113584 0 0 0 118131 58 0 0 25 0 1 0 1164255084 493457408 61754 1992294400 134512640 135197378 4294956240 18446744073709551615 134593379 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120473 61754 91 167 0 120304 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 481892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1847
/proc/meminfo: memFree=1222584/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=482156 CPUtime=1200.09
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113639 0 0 0 119951 58 0 0 25 0 1 0 1164255084 493727744 61809 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120539 61809 91 167 0 120370 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 482156

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1847
/proc/meminfo: memFree=1222584/2055920 swapFree=4175700/4192956
[pid=1844] ppid=1842 vsize=482156 CPUtime=1200.09
/proc/1844/stat : 1844 (march_hi) R 1842 1844 1674 0 -1 4194304 113639 0 0 0 119951 58 0 0 25 0 1 0 1164255084 493727744 61809 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/1844/statm: 120539 61809 91 167 0 120370 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 482156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.14
CPU user time (s): 1199.52
CPU system time (s): 0.626904
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 482156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.626904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113639
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= 2
involuntary context switches= 2285

runsolver used 0.966853 second user time and 2.72758 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-05 09:18:19
IDJOB=1580128
IDBENCH=71011
IDSOLVER=521
FILE ID=node30/1580128-1238915897
PBS_JOBID= 9101382
Free space on /tmp= 66520 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580128-1238915897/watcher-1580128-1238915897 -o /tmp/evaluation-result-1580128-1238915897/solver-1580128-1238915897 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1580128-1238915897.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=1219369348

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.260
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		: 3000.260
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:       1470224 kB
Buffers:         59632 kB
Cached:         453372 kB
SwapCached:      11208 kB
Active:         199572 kB
Inactive:       326644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470224 kB
SwapTotal:     4192956 kB
SwapFree:      4175700 kB
Dirty:           23204 kB
Writeback:           0 kB
Mapped:          18812 kB
Slab:            45508 kB
Committed_AS:  3581048 kB
PageTables:       1380 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= 66520 MiB
End job on node30 at 2009-04-05 09:38:21