Trace number 1514269

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
MD5SUMa9b0b659393e65a898228098b67aeeff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.956
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.00/1.09	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.00/1.09	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.00/1.09	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.00/1.09	c main()::
1.00/1.09	c initFormula():: searching for DIMACS p-line....
1.00/1.09	c initFormula():: the DIMACS p-line indicates a CNF of 14000 variables and 58800 clauses.
1.00/1.09	c parseCNF():: parsing....
1.00/1.09	c parseCNF():: the CNF contains 0 unary clauses.
1.00/1.09	c runParser():: parsing was successful, warming up engines...
1.00/1.09	c simplify_formula():: removed 0 tautological, 264 satisfied and 0 duplicate clauses
1.00/1.09	c preprocessing fase I completed:: there are now 13955 free variables and 58536 clauses.
1.00/1.09	c stat :: sign balance is biased by 0.468
1.00/1.09	c using 3-SAT heuristics (occurence based diff)
1.00/1.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 171 duplicate clauses
1.00/1.09	c resolvent_look() :: found 79 resolvents
1.00/1.09	c lessRedundantTransformation():: nothing to be done.
1.00/1.09	c transformTo3SAT():: you gave me 14000 variables and 58615 clauses.
1.00/1.09	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.00/1.09	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.00/1.09	c transformTo3SAT():: the transformation yielded 14000 variabels and 58615 clauses.
1.00/1.09	c main():: clause / variable ratio: ( 58615 / 14000 ) = 4.19
1.00/1.09	c longest clause has size 3
1.00/1.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.00/1.09	c number of free variables = 13955
1.00/1.09	c dynamic_preselect_setsize :: off
1.00/1.09	c main():: all systems go!
1.00/1.09	c |----------------------------------------------------------------|

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514269-1238235538/watcher-1514269-1238235538 -o /tmp/evaluation-result-1514269-1238235538/solver-1514269-1238235538 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1514269-1238235538.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: 0.91 0.97 0.98 2/64 9600
/proc/meminfo: memFree=1229440/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=2336 CPUtime=0
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 1096218726 2392064 390 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 584 391 58 167 0 415 0

[startup+0.0346919 s]
/proc/loadavg: 0.91 0.97 0.98 2/64 9600
/proc/meminfo: memFree=1229440/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=2732 CPUtime=0.03
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 508 0 0 0 3 0 0 0 18 0 1 0 1096218726 2797568 493 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 683 493 58 167 0 514 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2732

[startup+0.101698 s]
/proc/loadavg: 0.91 0.97 0.98 2/64 9600
/proc/meminfo: memFree=1229440/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=7404 CPUtime=0.09
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 1270 0 0 0 9 0 0 0 18 0 1 0 1096218726 7581696 1254 1992294400 134512640 135197378 4294956240 18446744073709551615 134560536 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 1851 1254 62 167 0 1682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7404

[startup+0.30172 s]
/proc/loadavg: 0.91 0.97 0.98 2/64 9600
/proc/meminfo: memFree=1229440/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=7560 CPUtime=0.29
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 2539 0 0 0 28 1 0 0 19 0 1 0 1096218726 7741440 1304 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 1890 1307 67 167 0 1721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7560

[startup+0.701764 s]
/proc/loadavg: 0.91 0.97 0.98 2/64 9600
/proc/meminfo: memFree=1229440/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=7372 CPUtime=0.69
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 5436 0 0 0 67 2 0 0 23 0 1 0 1096218726 7548928 1292 1992294400 134512640 135197378 4294956240 18446744073709551615 134694945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 1843 1292 80 167 0 1674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7372

[startup+1.50186 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1220280/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=25624 CPUtime=1.49
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 12285 0 0 0 144 5 0 0 25 0 1 0 1096218726 26238976 5753 1992294400 134512640 135197378 4294956240 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 6406 5753 91 167 0 6237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25624

[startup+3.10103 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1206328/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=26732 CPUtime=3.09
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 12517 0 0 0 303 6 0 0 25 0 1 0 1096218726 27373568 5985 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 6683 5985 91 167 0 6514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26732

[startup+6.30139 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1203384/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=29376 CPUtime=6.29
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13134 0 0 0 623 6 0 0 25 0 1 0 1096218726 30081024 6602 1992294400 134512640 135197378 4294956240 18446744073709551615 134541217 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 7344 6602 91 167 0 7175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29376

[startup+12.7021 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1202424/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=30036 CPUtime=12.68
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13284 0 0 0 1262 6 0 0 25 0 1 0 1096218726 30756864 6752 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 7509 6752 91 167 0 7340 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30036

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1201784/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=30564 CPUtime=25.49
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13443 0 0 0 2542 7 0 0 25 0 1 0 1096218726 31297536 6911 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 7641 6911 91 167 0 7472 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30564

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1201208/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=31092 CPUtime=51.07
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13587 0 0 0 5100 7 0 0 25 0 1 0 1096218726 31838208 7055 1992294400 134512640 135197378 4294956240 18446744073709551615 134572697 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 7773 7055 91 167 0 7604 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31092

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1200696/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=31752 CPUtime=102.27
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13724 0 0 0 10219 8 0 0 25 0 1 0 1096218726 32514048 7192 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 7938 7192 91 167 0 7769 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31752

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1200312/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=32016 CPUtime=162.25
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13812 0 0 0 16217 8 0 0 25 0 1 0 1096218726 32784384 7280 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8004 7280 91 167 0 7835 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32016

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1200056/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=32280 CPUtime=222.23
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13870 0 0 0 22215 8 0 0 25 0 1 0 1096218726 33054720 7338 1992294400 134512640 135197378 4294956240 18446744073709551615 134552942 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8070 7338 91 167 0 7901 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32280

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1199736/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=32544 CPUtime=282.2
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13933 0 0 0 28212 8 0 0 25 0 1 0 1096218726 33325056 7401 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8136 7401 91 167 0 7967 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32544

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1199544/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=32676 CPUtime=342.19
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 13973 0 0 0 34210 9 0 0 25 0 1 0 1096218726 33460224 7441 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8169 7441 91 167 0 8000 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32676

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1199416/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=32808 CPUtime=402.17
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14009 0 0 0 40208 9 0 0 25 0 1 0 1096218726 33595392 7477 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8202 7477 91 167 0 8033 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32808

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1199352/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=32940 CPUtime=462.16
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14038 0 0 0 46206 10 0 0 25 0 1 0 1096218726 33730560 7506 1992294400 134512640 135197378 4294956240 18446744073709551615 134539287 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8235 7506 91 167 0 8066 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32940

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1199224/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33072 CPUtime=522.14
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14063 0 0 0 52204 10 0 0 25 0 1 0 1096218726 33865728 7531 1992294400 134512640 135197378 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8268 7531 91 167 0 8099 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33072

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1199224/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33072 CPUtime=582.12
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14084 0 0 0 58202 10 0 0 25 0 1 0 1096218726 33865728 7552 1992294400 134512640 135197378 4294956240 18446744073709551615 134597160 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8268 7552 91 167 0 8099 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33072

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 9601
/proc/meminfo: memFree=1199096/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33204 CPUtime=642.1
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14103 0 0 0 64200 10 0 0 25 0 1 0 1096218726 34000896 7571 1992294400 134512640 135197378 4294956240 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8301 7571 91 167 0 8132 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 33204

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1199032/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33336 CPUtime=702.09
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14127 0 0 0 70198 11 0 0 25 0 1 0 1096218726 34136064 7595 1992294400 134512640 135197378 4294956240 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8334 7595 91 167 0 8165 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 33336

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1198904/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33336 CPUtime=762.07
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14143 0 0 0 76196 11 0 0 25 0 1 0 1096218726 34136064 7611 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8334 7611 91 167 0 8165 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 33336

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1198904/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33468 CPUtime=822.05
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14160 0 0 0 82194 11 0 0 25 0 1 0 1096218726 34271232 7628 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8367 7628 91 167 0 8198 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 33468

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1198776/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33468 CPUtime=882.03
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14178 0 0 0 88192 11 0 0 25 0 1 0 1096218726 34271232 7646 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8367 7646 91 167 0 8198 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 33468

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1198712/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33600 CPUtime=942.01
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14196 0 0 0 94190 11 0 0 25 0 1 0 1096218726 34406400 7664 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8400 7664 91 167 0 8231 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 33600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1198648/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33600 CPUtime=1002
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14212 0 0 0 100188 12 0 0 25 0 1 0 1096218726 34406400 7680 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8400 7680 91 167 0 8231 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 33600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1198648/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33732 CPUtime=1061.99
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14225 0 0 0 106187 12 0 0 25 0 1 0 1096218726 34541568 7693 1992294400 134512640 135197378 4294956240 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8433 7693 91 167 0 8264 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 33732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1198584/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33732 CPUtime=1121.97
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14236 0 0 0 112185 12 0 0 25 0 1 0 1096218726 34541568 7704 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8433 7704 91 167 0 8264 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 33732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 9601
/proc/meminfo: memFree=1198456/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33732 CPUtime=1181.95
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14250 0 0 0 118183 12 0 0 25 0 1 0 1096218726 34541568 7718 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8433 7718 91 167 0 8264 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 33732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9601
/proc/meminfo: memFree=1198456/2055920 swapFree=4176920/4192956
[pid=9600] ppid=9598 vsize=33864 CPUtime=1200.04
/proc/9600/stat : 9600 (march_hi) R 9598 9600 9113 0 -1 4194304 14254 0 0 0 119992 12 0 0 25 0 1 0 1096218726 34676736 7722 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/9600/statm: 8466 7722 91 167 0 8297 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 33864

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.131979
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 33864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14254
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= 1777

runsolver used 0.845871 second user time and 2.56961 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-28 11:18:58
IDJOB=1514269
IDBENCH=70332
IDSOLVER=521
FILE ID=node35/1514269-1238235538
PBS_JOBID= 9060614
Free space on /tmp= 66500 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514269-1238235538/watcher-1514269-1238235538 -o /tmp/evaluation-result-1514269-1238235538/solver-1514269-1238235538 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1514269-1238235538.cnf

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

MD5SUM BENCH= a9b0b659393e65a898228098b67aeeff
RANDOM SEED=1611377186

node35.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		: 3000.229
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		: 3000.229
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:       1229920 kB
Buffers:         96068 kB
Cached:         636256 kB
SwapCached:      10236 kB
Active:         185428 kB
Inactive:       558832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1229920 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          17580 kB
Slab:            67744 kB
Committed_AS:  2631312 kB
PageTables:       1428 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= 66500 MiB
End job on node35 at 2009-03-28 11:39:01