Trace number 1579453

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_nn nn? (TO) 1200.11 1200.72

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-10-5p1.cnf
MD5SUM71709b0ed450234f1e59c71288c2c81a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.2078
Satisfiable
(Un)Satisfiability was proved
Number of variables104856
Number of clauses508020
Sum of the clauses size1195339
Maximum clause length10
Minimum clause length1
Number of clauses of size 15498
Number of clauses of size 2399325
Number of clauses of size 375997
Number of clauses of size 43020
Number of clauses of size 512080
Number of clauses of size over 512100

Solver Data 

5.58/5.60	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.58/5.60	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.58/5.60	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.58/5.60	c main()::
5.58/5.60	c initFormula():: searching for DIMACS p-line....
5.58/5.60	c initFormula():: the DIMACS p-line indicates a CNF of 104856 variables and 508020 clauses.
5.58/5.60	c parseCNF():: parsing....
5.58/5.60	c parseCNF():: the CNF contains 5498 unary clauses.
5.58/5.60	c runParser():: parsing was successful, warming up engines...
5.58/5.60	c find_and_remove_tautogolies():: found and removed 1643 tautologies
5.58/5.60	c find_and_remove_tautogolies():: found and removed 1694 tautologies
5.58/5.60	c simplify_formula():: removed 0 tautological, 164116 satisfied and 15750 duplicate clauses
5.58/5.60	c preprocessing fase I completed:: there are now 70954 free variables and 328154 clauses.
5.58/5.60	c stat :: sign balance is biased by 0.443
5.58/5.60	c using k-SAT heuristics (size based diff)
5.58/5.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.58/5.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
5.58/5.60	c resolvent_look() :: found 502 resolvents
5.58/5.60	c main():: clause / variable ratio: ( 328656 / 104856 ) = 3.13
5.58/5.60	c longest clause has size 10
5.58/5.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.58/5.60	c number of free variables = 70954
5.58/5.60	c dynamic_preselect_setsize :: off
5.58/5.60	c main():: all systems go!
5.58/5.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1345
99.63/99.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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-1579453-1238907549/watcher-1579453-1238907549 -o /tmp/evaluation-result-1579453-1238907549/solver-1579453-1238907549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1579453-1238907549.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: 1.82 1.29 1.18 3/64 8551
/proc/meminfo: memFree=1322320/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=7260 CPUtime=0
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 737 0 0 0 0 0 0 0 18 0 1 0 1163420017 7434240 722 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 1815 725 59 167 0 1646 0

[startup+0.052573 s]
/proc/loadavg: 1.82 1.29 1.18 3/64 8551
/proc/meminfo: memFree=1322320/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=13376 CPUtime=0.04
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 2669 0 0 0 4 0 0 0 18 0 1 0 1163420017 13697024 2654 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 3344 2654 59 167 0 3175 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13376

[startup+0.101582 s]
/proc/loadavg: 1.82 1.29 1.18 3/64 8551
/proc/meminfo: memFree=1322320/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=14168 CPUtime=0.09
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 2893 0 0 0 9 0 0 0 18 0 1 0 1163420017 14508032 2878 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 3542 2878 59 167 0 3373 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14168

[startup+0.301622 s]
/proc/loadavg: 1.82 1.29 1.18 3/64 8551
/proc/meminfo: memFree=1322320/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=16940 CPUtime=0.29
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 3754 0 0 0 28 1 0 0 19 0 1 0 1163420017 17346560 3739 1992294400 134512640 135197250 4294956224 18446744073709551615 134851818 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 4235 3740 59 167 0 4066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16940

[startup+0.701703 s]
/proc/loadavg: 1.82 1.29 1.18 3/64 8551
/proc/meminfo: memFree=1322320/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=54312 CPUtime=0.69
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 9394 0 0 0 65 4 0 0 23 0 1 0 1163420017 55615488 9377 1992294400 134512640 135197250 4294956224 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 13578 9377 63 167 0 13409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54312

[startup+1.50186 s]
/proc/loadavg: 1.76 1.29 1.18 2/65 8552
/proc/meminfo: memFree=1294984/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=51212 CPUtime=1.49
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 13437 0 0 0 143 6 0 0 25 0 1 0 1163420017 52441088 8739 1992294400 134512640 135197250 4294956224 18446744073709551615 134565245 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 12803 8739 68 167 0 12634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51212

[startup+3.10118 s]
/proc/loadavg: 1.76 1.29 1.18 2/65 8552
/proc/meminfo: memFree=1284872/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=54448 CPUtime=3.08
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 17099 0 0 0 301 7 0 0 25 0 1 0 1163420017 55754752 9547 1992294400 134512640 135197250 4294956224 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 13612 9547 80 167 0 13443 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 54448

[startup+6.30182 s]
/proc/loadavg: 1.76 1.29 1.18 2/65 8552
/proc/meminfo: memFree=1245000/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=190464 CPUtime=6.29
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 36754 0 0 0 614 15 0 0 25 0 1 0 1163420017 195035136 19945 1992294400 134512640 135197250 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 47616 19945 91 167 0 47447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 190464

[startup+12.7011 s]
/proc/loadavg: 1.64 1.28 1.18 2/65 8552
/proc/meminfo: memFree=1242448/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=190464 CPUtime=12.69
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 36756 0 0 0 1254 15 0 0 25 0 1 0 1163420017 195035136 19947 1992294400 134512640 135197250 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 47616 19947 91 167 0 47447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 190464

[startup+25.5017 s]
/proc/loadavg: 1.54 1.27 1.18 2/65 8552
/proc/meminfo: memFree=1235472/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=196768 CPUtime=25.47
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 38593 0 0 0 2531 16 0 0 25 0 1 0 1163420017 201490432 21784 1992294400 134512640 135197250 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 49192 21784 93 167 0 49023 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 196768

[startup+51.1018 s]
/proc/loadavg: 1.33 1.24 1.17 2/65 8552
/proc/meminfo: memFree=1230864/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=201500 CPUtime=51.06
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 39743 0 0 0 5090 16 0 0 25 0 1 0 1163420017 206336000 22934 1992294400 134512640 135197250 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 50375 22934 93 167 0 50206 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 201500

[startup+102.305 s]
/proc/loadavg: 1.14 1.20 1.16 2/65 8552
/proc/meminfo: memFree=1219280/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=217240 CPUtime=102.23
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 42650 0 0 0 10206 17 0 0 25 0 1 0 1163420017 222453760 25795 1992294400 134512640 135197250 4294956224 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 54310 25795 93 167 0 54141 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 217240

[startup+162.301 s]
/proc/loadavg: 1.05 1.16 1.15 2/65 8558
/proc/meminfo: memFree=1215504/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=220740 CPUtime=162.19
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 43582 0 0 0 16201 18 0 0 25 0 1 0 1163420017 226037760 26727 1992294400 134512640 135197250 4294956224 18446744073709551615 134541440 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 55185 26727 93 167 0 55016 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 220740

[startup+222.301 s]
/proc/loadavg: 1.02 1.13 1.14 2/65 8558
/proc/meminfo: memFree=1212240/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=223812 CPUtime=222.17
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 44402 0 0 0 22198 19 0 0 25 0 1 0 1163420017 229183488 27547 1992294400 134512640 135197250 4294956224 18446744073709551615 134713095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 55953 27547 93 167 0 55784 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 223812

[startup+282.301 s]
/proc/loadavg: 1.00 1.10 1.12 2/65 8558
/proc/meminfo: memFree=1210384/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=225616 CPUtime=282.14
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 44859 0 0 0 28195 19 0 0 25 0 1 0 1163420017 231030784 28004 1992294400 134512640 135197250 4294956224 18446744073709551615 134539433 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 56404 28004 93 167 0 56235 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 225616

[startup+342.302 s]
/proc/loadavg: 1.00 1.08 1.11 2/65 8558
/proc/meminfo: memFree=1207440/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=228720 CPUtime=342.11
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 45617 0 0 0 34192 19 0 0 25 0 1 0 1163420017 234209280 28762 1992294400 134512640 135197250 4294956224 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57180 28762 93 167 0 57011 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 228720

[startup+402.301 s]
/proc/loadavg: 1.00 1.06 1.10 2/65 8558
/proc/meminfo: memFree=1205200/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=230340 CPUtime=402.08
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46155 0 0 0 40189 19 0 0 25 0 1 0 1163420017 235868160 29300 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57585 29300 93 167 0 57416 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 230340

[startup+462.301 s]
/proc/loadavg: 1.00 1.05 1.09 2/65 8558
/proc/meminfo: memFree=1204944/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=230604 CPUtime=462.06
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46225 0 0 0 46186 20 0 0 25 0 1 0 1163420017 236138496 29370 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57651 29370 93 167 0 57482 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 230604

[startup+522.301 s]
/proc/loadavg: 1.00 1.04 1.08 2/65 8558
/proc/meminfo: memFree=1204880/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=230736 CPUtime=522.02
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46254 0 0 0 52182 20 0 0 25 0 1 0 1163420017 236273664 29399 1992294400 134512640 135197250 4294956224 18446744073709551615 134570822 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57684 29399 93 167 0 57515 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 230736

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.08 2/65 8558
/proc/meminfo: memFree=1204816/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=230736 CPUtime=581.99
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46259 0 0 0 58179 20 0 0 25 0 1 0 1163420017 236273664 29404 1992294400 134512640 135197250 4294956224 18446744073709551615 134597750 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57684 29404 93 167 0 57515 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 230736

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 8558
/proc/meminfo: memFree=1204624/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231000 CPUtime=641.96
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46302 0 0 0 64176 20 0 0 25 0 1 0 1163420017 236544000 29447 1992294400 134512640 135197250 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57750 29447 93 167 0 57581 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 231000

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 8558
/proc/meminfo: memFree=1204432/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231000 CPUtime=701.93
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46317 0 0 0 70173 20 0 0 25 0 1 0 1163420017 236544000 29462 1992294400 134512640 135197250 4294956224 18446744073709551615 134572697 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57750 29462 93 167 0 57581 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 231000

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 8558
/proc/meminfo: memFree=1204368/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231132 CPUtime=761.9
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46330 0 0 0 76170 20 0 0 25 0 1 0 1163420017 236679168 29475 1992294400 134512640 135197250 4294956224 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57783 29475 93 167 0 57614 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 231132

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 8558
/proc/meminfo: memFree=1204368/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231132 CPUtime=821.87
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46340 0 0 0 82167 20 0 0 25 0 1 0 1163420017 236679168 29485 1992294400 134512640 135197250 4294956224 18446744073709551615 134550950 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57783 29485 93 167 0 57614 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 231132

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 8558
/proc/meminfo: memFree=1204368/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231132 CPUtime=881.84
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46343 0 0 0 88164 20 0 0 25 0 1 0 1163420017 236679168 29488 1992294400 134512640 135197250 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57783 29488 93 167 0 57614 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 231132

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 8558
/proc/meminfo: memFree=1204368/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231132 CPUtime=941.81
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46349 0 0 0 94161 20 0 0 25 0 1 0 1163420017 236679168 29494 1992294400 134512640 135197250 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57783 29494 93 167 0 57614 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 231132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 8558
/proc/meminfo: memFree=1204304/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231132 CPUtime=1001.78
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46353 0 0 0 100158 20 0 0 25 0 1 0 1163420017 236679168 29498 1992294400 134512640 135197250 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57783 29498 93 167 0 57614 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 231132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 8558
/proc/meminfo: memFree=1204304/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231132 CPUtime=1061.75
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46353 0 0 0 106154 21 0 0 25 0 1 0 1163420017 236679168 29498 1992294400 134512640 135197250 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57783 29498 93 167 0 57614 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 231132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 8558
/proc/meminfo: memFree=1204240/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231264 CPUtime=1121.71
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46368 0 0 0 112150 21 0 0 25 0 1 0 1163420017 236814336 29513 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57816 29513 93 167 0 57647 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 231264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 8558
/proc/meminfo: memFree=1204240/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231264 CPUtime=1181.69
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46377 0 0 0 118148 21 0 0 25 0 1 0 1163420017 236814336 29522 1992294400 134512640 135197250 4294956224 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57816 29522 93 167 0 57647 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 231264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 8558
/proc/meminfo: memFree=1204240/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231264 CPUtime=1200.08
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46378 0 0 0 119987 21 0 0 25 0 1 0 1163420017 236814336 29523 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57816 29523 93 167 0 57647 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 231264

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 1.00 1.02 2/65 8558
/proc/meminfo: memFree=1204240/2055920 swapFree=4175784/4192956
[pid=8551] ppid=8549 vsize=231264 CPUtime=1200.08
/proc/8551/stat : 8551 (march_nn) R 8549 8551 8204 0 -1 4194304 46378 0 0 0 119987 21 0 0 25 0 1 0 1163420017 236814336 29523 1992294400 134512640 135197250 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/8551/statm: 57816 29523 93 167 0 57647 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 231264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.229965
CPU usage (%): 99.9486
Max. virtual memory (cumulated for all children) (KiB): 231264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46378
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= 3151

runsolver used 0.98385 second user time and 3.39148 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-05 06:59:10
IDJOB=1579453
IDBENCH=70998
IDSOLVER=522
FILE ID=node33/1579453-1238907549
PBS_JOBID= 9101351
Free space on /tmp= 66520 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-10-5p1.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579453-1238907549/watcher-1579453-1238907549 -o /tmp/evaluation-result-1579453-1238907549/solver-1579453-1238907549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1579453-1238907549.cnf

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

MD5SUM BENCH= 71709b0ed450234f1e59c71288c2c81a
RANDOM SEED=932211114

node33.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		: 3000.266
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		: 3000.266
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:       1322800 kB
Buffers:         71844 kB
Cached:         574096 kB
SwapCached:      11416 kB
Active:         346136 kB
Inactive:       312848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322800 kB
SwapTotal:     4192956 kB
SwapFree:      4175784 kB
Dirty:            9428 kB
Writeback:           0 kB
Mapped:          18232 kB
Slab:            60136 kB
Committed_AS:  3455708 kB
PageTables:       1424 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 node33 at 2009-04-05 07:19:13