Trace number 1581480

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) 1200.13 1200.75

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
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 variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

16.77/16.87	c main():: ***                                   [ march satisfiability solver ]                                   ***
16.77/16.87	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
16.77/16.87	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
16.77/16.87	c main()::
16.77/16.87	c initFormula():: searching for DIMACS p-line....
16.77/16.87	c initFormula():: the DIMACS p-line indicates a CNF of 259616 variables and 1374599 clauses.
16.77/16.87	c parseCNF():: parsing....
16.77/16.87	c parseCNF():: the CNF contains 13149 unary clauses.
16.77/16.87	c runParser():: parsing was successful, warming up engines...
16.77/16.87	c find_and_remove_tautogolies():: found and removed 3447 tautologies
16.77/16.87	c find_and_remove_tautogolies():: found and removed 1570 tautologies
16.77/16.87	c simplify_formula():: removed 0 tautological, 328836 satisfied and 38195 duplicate clauses
16.77/16.87	c preprocessing fase I completed:: there are now 196678 free variables and 1007568 clauses.
16.77/16.87	c stat :: sign balance is biased by 0.432
16.77/16.87	c using k-SAT heuristics (size based diff)
16.77/16.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
16.77/16.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
16.77/16.87	c resolvent_look() :: found 1528 resolvents
16.77/16.87	c main():: clause / variable ratio: ( 1009096 / 259616 ) = 3.89
16.77/16.87	c longest clause has size 10
16.77/16.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
16.77/16.87	c number of free variables = 196678
16.77/16.87	c dynamic_preselect_setsize :: off
16.77/16.87	c main():: all systems go!
16.77/16.87	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-1581480-1238929353/watcher-1581480-1238929353 -o /tmp/evaluation-result-1581480-1238929353/solver-1581480-1238929353 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1581480-1238929353.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: 0.92 0.98 1.00 3/72 12838
/proc/meminfo: memFree=1742408/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=7224 CPUtime=0
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 915 0 0 0 0 0 0 0 18 0 1 0 1165596775 7397376 900 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 1806 907 58 167 0 1637 0

[startup+0.0127469 s]
/proc/loadavg: 0.92 0.98 1.00 3/72 12838
/proc/meminfo: memFree=1742408/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=17716 CPUtime=0
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 1784 0 0 0 0 0 0 0 18 0 1 0 1165596775 18141184 1769 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 4429 1774 58 167 0 4260 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 17716

[startup+0.101763 s]
/proc/loadavg: 0.92 0.98 1.00 3/72 12838
/proc/meminfo: memFree=1742408/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=32512 CPUtime=0.09
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 6448 0 0 0 7 2 0 0 18 0 1 0 1165596775 33292288 6433 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 8128 6433 58 167 0 7959 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32512

[startup+0.3018 s]
/proc/loadavg: 0.92 0.98 1.00 3/72 12838
/proc/meminfo: memFree=1742408/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=35416 CPUtime=0.29
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 7349 0 0 0 26 3 0 0 20 0 1 0 1165596775 36265984 7334 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 8854 7334 58 167 0 8685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35416

[startup+0.701875 s]
/proc/loadavg: 0.92 0.98 1.00 3/72 12838
/proc/meminfo: memFree=1742408/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=40828 CPUtime=0.69
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 9027 0 0 0 65 4 0 0 24 0 1 0 1165596775 41807872 9012 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 10207 9013 58 167 0 10038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40828

[startup+1.50302 s]
/proc/loadavg: 0.92 0.98 1.00 2/73 12839
/proc/meminfo: memFree=1700800/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=51124 CPUtime=1.49
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 12231 0 0 0 143 6 0 0 25 0 1 0 1165596775 52350976 12216 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 12781 12216 58 167 0 12612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51124

[startup+3.10133 s]
/proc/loadavg: 1.01 1.00 1.00 2/73 12839
/proc/meminfo: memFree=1645248/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=116600 CPUtime=3.07
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 25897 0 0 0 295 12 0 0 25 0 1 0 1165596775 119398400 17743 1992294400 134512640 135197378 4294956224 18446744073709551615 134569597 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 29150 17743 65 167 0 28981 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 116600

[startup+6.30193 s]
/proc/loadavg: 1.01 1.00 1.00 2/73 12839
/proc/meminfo: memFree=1647872/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=137768 CPUtime=6.28
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 40669 0 0 0 608 20 0 0 25 0 1 0 1165596775 141074432 23629 1992294400 134512640 135197378 4294956224 18446744073709551615 134649014 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 34442 23629 67 167 0 34273 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 137768

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12839
/proc/meminfo: memFree=1631488/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=138792 CPUtime=12.67
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 69328 0 0 0 1235 32 0 0 25 0 1 0 1165596775 142123008 23899 1992294400 134512640 135197378 4294956224 18446744073709551615 134560516 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 34698 23899 81 167 0 34529 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 138792

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12839
/proc/meminfo: memFree=1517960/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=498532 CPUtime=25.46
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 112534 0 0 0 2496 50 0 0 25 0 1 0 1165596775 510496768 56143 1992294400 134512640 135197378 4294956224 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 124633 56143 91 167 0 124464 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 498532

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12839
/proc/meminfo: memFree=1516168/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=499572 CPUtime=51.05
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 112953 0 0 0 5055 50 0 0 25 0 1 0 1165596775 511561728 56562 1992294400 134512640 135197378 4294956224 18446744073709551615 134550747 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 124893 56562 91 167 0 124724 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 499572

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12839
/proc/meminfo: memFree=1514056/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=503620 CPUtime=102.23
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 113501 0 0 0 10172 51 0 0 25 0 1 0 1165596775 515706880 57110 1992294400 134512640 135197378 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 125905 57110 91 167 0 125736 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 503620

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12839
/proc/meminfo: memFree=1510984/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=505672 CPUtime=162.19
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 114273 0 0 0 16168 51 0 0 25 0 1 0 1165596775 517808128 57882 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 126418 57882 91 167 0 126249 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 505672

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 12839
/proc/meminfo: memFree=1509000/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=506720 CPUtime=222.16
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 114756 0 0 0 22164 52 0 0 25 0 1 0 1165596775 518881280 58365 1992294400 134512640 135197378 4294956224 18446744073709551615 134548549 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 126680 58365 91 167 0 126511 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 506720

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/73 12839
/proc/meminfo: memFree=1506056/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=512812 CPUtime=282.13
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 115497 0 0 0 28161 52 0 0 25 0 1 0 1165596775 525119488 59071 1992294400 134512640 135197378 4294956224 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 128203 59071 91 167 0 128034 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 512812

[startup+342.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/73 12839
/proc/meminfo: memFree=1504584/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=513680 CPUtime=342.1
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 115960 0 0 0 34157 53 0 0 25 0 1 0 1165596775 526008320 59461 1992294400 134512640 135197378 4294956224 18446744073709551615 134548673 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 128420 59461 91 167 0 128251 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 513680

[startup+402.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/73 12839
/proc/meminfo: memFree=1502536/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=514604 CPUtime=402.07
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 116506 0 0 0 40154 53 0 0 25 0 1 0 1165596775 526954496 59968 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 128651 59968 91 167 0 128482 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 514604

[startup+462.302 s]
/proc/loadavg: 1.10 1.05 1.00 2/73 12839
/proc/meminfo: memFree=1495560/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=526924 CPUtime=462.04
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 118287 0 0 0 46149 55 0 0 25 0 1 0 1165596775 539570176 61698 1992294400 134512640 135197378 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 131731 61698 91 167 0 131562 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 526924

[startup+522.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/73 12839
/proc/meminfo: memFree=1485960/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=533176 CPUtime=522.01
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 121042 0 0 0 52144 57 0 0 25 0 1 0 1165596775 545972224 64178 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 133294 64178 91 167 0 133125 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 533176

[startup+582.301 s]
/proc/loadavg: 1.08 1.06 1.00 2/73 12839
/proc/meminfo: memFree=1478408/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=537932 CPUtime=581.98
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 122943 0 0 0 58140 58 0 0 25 0 1 0 1165596775 550842368 65961 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 134483 65961 91 167 0 134314 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 537932

[startup+642.302 s]
/proc/loadavg: 1.36 1.12 1.02 2/73 12839
/proc/meminfo: memFree=1474184/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=540712 CPUtime=641.95
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 124044 0 0 0 64136 59 0 0 25 0 1 0 1165596775 553689088 67001 1992294400 134512640 135197378 4294956224 18446744073709551615 134649148 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 135178 67001 91 167 0 135009 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 540712

[startup+702.301 s]
/proc/loadavg: 1.18 1.11 1.02 2/73 12839
/proc/meminfo: memFree=1470152/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=559572 CPUtime=701.91
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 125377 0 0 0 70131 60 0 0 25 0 1 0 1165596775 573001728 68010 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 139893 68010 91 167 0 139724 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 559572

[startup+762.306 s]
/proc/loadavg: 1.10 1.11 1.02 2/73 12839
/proc/meminfo: memFree=1465224/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=562892 CPUtime=761.89
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 126646 0 0 0 76128 61 0 0 25 0 1 0 1165596775 576401408 69211 1992294400 134512640 135197378 4294956224 18446744073709551615 134713195 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 140723 69211 91 167 0 140554 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 562892

[startup+822.302 s]
/proc/loadavg: 1.07 1.10 1.02 2/73 12839
/proc/meminfo: memFree=1462344/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=564960 CPUtime=821.85
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 127362 0 0 0 82123 62 0 0 25 0 1 0 1165596775 578519040 69927 1992294400 134512640 135197378 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 141240 69927 91 167 0 141071 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 564960

[startup+882.302 s]
/proc/loadavg: 1.02 1.08 1.02 2/73 12839
/proc/meminfo: memFree=1460488/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=566980 CPUtime=881.83
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 127837 0 0 0 88120 63 0 0 25 0 1 0 1165596775 580587520 70402 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 141745 70402 91 167 0 141576 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 566980

[startup+942.301 s]
/proc/loadavg: 1.01 1.06 1.01 2/73 12839
/proc/meminfo: memFree=1457480/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=569484 CPUtime=941.8
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 128572 0 0 0 94116 64 0 0 25 0 1 0 1165596775 583151616 71137 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 142371 71137 91 167 0 142202 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 569484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.00 2/73 12839
/proc/meminfo: memFree=1457416/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=569484 CPUtime=1001.77
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 128581 0 0 0 100113 64 0 0 25 0 1 0 1165596775 583151616 71146 1992294400 134512640 135197378 4294956224 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 142371 71146 91 167 0 142202 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 569484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/73 12839
/proc/meminfo: memFree=1456584/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=570356 CPUtime=1061.74
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 128777 0 0 0 106110 64 0 0 25 0 1 0 1165596775 584044544 71342 1992294400 134512640 135197378 4294956224 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 142589 71342 91 167 0 142420 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 570356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/73 12839
/proc/meminfo: memFree=1456008/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=570940 CPUtime=1121.71
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 128912 0 0 0 112107 64 0 0 25 0 1 0 1165596775 584642560 71477 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 142735 71477 91 167 0 142566 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 570940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 12839
/proc/meminfo: memFree=1456008/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=570940 CPUtime=1181.68
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 128920 0 0 0 118104 64 0 0 25 0 1 0 1165596775 584642560 71485 1992294400 134512640 135197378 4294956224 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 142735 71485 91 167 0 142566 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 570940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 12839
/proc/meminfo: memFree=1455944/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=570940 CPUtime=1200.08
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 128922 0 0 0 119944 64 0 0 25 0 1 0 1165596775 584642560 71487 1992294400 134512640 135197378 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 142735 71487 91 167 0 142566 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 570940

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 12839
/proc/meminfo: memFree=1455944/2055920 swapFree=4175004/4192956
[pid=12838] ppid=12836 vsize=570940 CPUtime=1200.08
/proc/12838/stat : 12838 (march_hi) R 12836 12838 12676 0 -1 4194304 128922 0 0 0 119944 64 0 0 25 0 1 0 1165596775 584642560 71487 1992294400 134512640 135197378 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 0 0 0
/proc/12838/statm: 142735 71487 91 167 0 142566 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 570940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.75
CPU time (s): 1200.13
CPU user time (s): 1199.44
CPU system time (s): 0.685895
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 570940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.685895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128922
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= 3320

runsolver used 1.26981 second user time and 3.14752 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-05 13:02:35
IDJOB=1581480
IDBENCH=71037
IDSOLVER=521
FILE ID=node64/1581480-1238929353
PBS_JOBID= 9101448
Free space on /tmp= 66508 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581480-1238929353/watcher-1581480-1238929353 -o /tmp/evaluation-result-1581480-1238929353/solver-1581480-1238929353 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1581480-1238929353.cnf

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=1614415583

node64.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		: 3000.261
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		: 3000.261
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:       1742824 kB
Buffers:         25256 kB
Cached:         214612 kB
SwapCached:       8672 kB
Active:          49420 kB
Inactive:       200892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742824 kB
SwapTotal:     4192956 kB
SwapFree:      4175004 kB
Dirty:           26756 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            47704 kB
Committed_AS:  3453300 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node64 at 2009-04-05 13:22:38