Trace number 1720070

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) 1200.2 1200.71

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark723.844
Satisfiable
(Un)Satisfiability was proved
Number of variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

21.18/21.22	c main():: ***                                   [ march satisfiability solver ]                                   ***
21.18/21.22	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
21.18/21.22	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
21.18/21.22	c main()::
21.18/21.22	c initFormula():: searching for DIMACS p-line....
21.18/21.22	c initFormula():: the DIMACS p-line indicates a CNF of 433601 variables and 1291714 clauses.
21.18/21.22	c parseCNF():: parsing....
21.18/21.22	c parseCNF():: the CNF contains 1 unary clauses.
21.18/21.22	c runParser():: parsing was successful, warming up engines...
21.18/21.22	c simplify_formula():: removed 0 tautological, 3 satisfied and 0 duplicate clauses
21.18/21.22	c preprocessing fase I completed:: there are now 433600 free variables and 1291711 clauses.
21.18/21.22	c stat :: sign balance is biased by 0.160
21.18/21.22	c using 3-SAT heuristics (occurence based diff)
21.18/21.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
21.18/21.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 6599 duplicate clauses
21.18/21.22	c resolvent_look() :: found 6053 resolvents
21.18/21.22	c lessRedundantTransformation():: nothing to be done.
21.18/21.22	c transformTo3SAT():: you gave me 433601 variables and 1297764 clauses.
21.18/21.22	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
21.18/21.22	c transformTo3SAT():: I will add 0 variables and 0 clauses!
21.18/21.22	c transformTo3SAT():: the transformation yielded 433601 variabels and 1297764 clauses.
21.18/21.22	c main():: clause / variable ratio: ( 1297764 / 433601 ) = 2.99
21.18/21.22	c longest clause has size 3
21.18/21.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
21.18/21.22	c number of free variables = 433600
21.18/21.22	c dynamic_preselect_setsize :: off
21.18/21.22	c main():: all systems go!
21.18/21.22	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-1720070-1240652422/watcher-1720070-1240652422 -o /tmp/evaluation-result-1720070-1240652422/solver-1720070-1240652422 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1720070-1240652422.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: 1.00 1.00 1.00 3/64 22951
/proc/meminfo: memFree=1659152/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=7580 CPUtime=0
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 768 0 0 0 0 0 0 0 18 0 1 0 93268504 7761920 753 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 1895 758 57 167 0 1726 0

[startup+0.080052 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22951
/proc/meminfo: memFree=1659152/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=44684 CPUtime=0.06
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 8765 0 0 0 3 3 0 0 18 0 1 0 93268504 45756416 8750 1992294400 134512640 135197378 4294956224 18446744073709551615 134568663 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 11171 8756 57 167 0 11002 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44684

[startup+0.101053 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22951
/proc/meminfo: memFree=1659152/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=44948 CPUtime=0.09
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 9463 0 0 0 5 4 0 0 18 0 1 0 93268504 46026752 9448 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 11237 9449 57 167 0 11068 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44948

[startup+0.301075 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22951
/proc/meminfo: memFree=1659152/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=47588 CPUtime=0.29
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 10276 0 0 0 25 4 0 0 19 0 1 0 93268504 48730112 10261 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 11897 10261 57 167 0 11728 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47588

[startup+0.70112 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22951
/proc/meminfo: memFree=1659152/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=52736 CPUtime=0.69
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 11869 0 0 0 63 6 0 0 23 0 1 0 93268504 54001664 11854 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 13184 11854 57 167 0 13015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52736

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1607176/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=62768 CPUtime=1.49
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 15026 0 0 0 141 8 0 0 25 0 1 0 93268504 64274432 15011 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 15692 15012 57 167 0 15523 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62768

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1549704/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=154224 CPUtime=3.09
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 32593 0 0 0 294 15 0 0 25 0 1 0 93268504 157925376 28356 1992294400 134512640 135197378 4294956224 18446744073709551615 134692268 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 38556 28356 64 167 0 38387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154224

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1546568/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=184624 CPUtime=6.29
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 67976 0 0 0 598 31 0 0 25 0 1 0 93268504 189054976 35946 1992294400 134512640 135197378 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 46156 35946 66 167 0 45987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 184624

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1517320/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=179540 CPUtime=12.68
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 134589 0 0 0 1207 61 0 0 25 0 1 0 93268504 183848960 34706 1992294400 134512640 135197378 4294956224 18446744073709551615 134693796 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 44885 34706 79 167 0 44716 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 179540

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1288456/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=749824 CPUtime=25.48
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 242888 0 0 0 2439 109 0 0 25 0 1 0 93268504 767819776 93628 1992294400 134512640 135197378 4294956224 18446744073709551615 134541930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 187456 93628 90 167 0 187287 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 749824

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1092424/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=763248 CPUtime=51.07
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 290977 0 0 0 4981 126 0 0 25 0 1 0 93268504 781565952 141615 1992294400 134512640 135197378 4294956224 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 190812 141615 90 167 0 190643 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 763248

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1056840/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=767920 CPUtime=102.26
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 299925 0 0 0 10097 129 0 0 25 0 1 0 93268504 786350080 150490 1992294400 134512640 135197378 4294956224 18446744073709551615 134542104 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 191980 150490 90 167 0 191811 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 767920

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1052936/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=771504 CPUtime=162.22
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 300950 0 0 0 16092 130 0 0 25 0 1 0 93268504 790020096 151438 1992294400 134512640 135197378 4294956224 18446744073709551615 134541960 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 192876 151438 90 167 0 192707 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 771504

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1046280/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=774476 CPUtime=222.2
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 302670 0 0 0 22089 131 0 0 25 0 1 0 93268504 793063424 153117 1992294400 134512640 135197378 4294956224 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 193619 153117 90 167 0 193450 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 774476

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1040520/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=776788 CPUtime=282.17
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 304101 0 0 0 28086 131 0 0 25 0 1 0 93268504 795430912 154548 1992294400 134512640 135197378 4294956224 18446744073709551615 134542096 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 194197 154548 90 167 0 194028 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 776788

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1038792/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=778508 CPUtime=342.15
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 304534 0 0 0 34083 132 0 0 25 0 1 0 93268504 797192192 154981 1992294400 134512640 135197378 4294956224 18446744073709551615 134570889 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 194627 154981 90 167 0 194458 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 778508

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1016712/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=780288 CPUtime=402.13
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 310077 0 0 0 40079 134 0 0 25 0 1 0 93268504 799014912 160524 1992294400 134512640 135197378 4294956224 18446744073709551615 134542277 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 195072 160524 90 167 0 194903 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 780288

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1015688/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=781116 CPUtime=462.1
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 310300 0 0 0 46076 134 0 0 25 0 1 0 93268504 799862784 160747 1992294400 134512640 135197378 4294956224 18446744073709551615 134542026 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 195279 160747 90 167 0 195110 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 781116

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1014664/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=782100 CPUtime=522.08
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 310546 0 0 0 52074 134 0 0 25 0 1 0 93268504 800870400 160993 1992294400 134512640 135197378 4294956224 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 195525 160993 90 167 0 195356 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 782100

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1013640/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=783272 CPUtime=582.06
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 310822 0 0 0 58072 134 0 0 25 0 1 0 93268504 802070528 161269 1992294400 134512640 135197378 4294956224 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 195818 161269 90 167 0 195649 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 783272

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1012680/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=784144 CPUtime=642.04
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 311041 0 0 0 64070 134 0 0 25 0 1 0 93268504 802963456 161488 1992294400 134512640 135197378 4294956224 18446744073709551615 134542104 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 196036 161488 90 167 0 195867 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 784144

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1001224/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=785160 CPUtime=702
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 313856 0 0 0 70065 135 0 0 25 0 1 0 93268504 804003840 164303 1992294400 134512640 135197378 4294956224 18446744073709551615 134542104 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 196290 164303 90 167 0 196121 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 785160

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=1000520/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=785884 CPUtime=761.99
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 314031 0 0 0 76063 136 0 0 25 0 1 0 93268504 804745216 164478 1992294400 134512640 135197378 4294956224 18446744073709551615 134541960 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 196471 164478 90 167 0 196302 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 785884

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=999880/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=786584 CPUtime=821.96
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 314195 0 0 0 82060 136 0 0 25 0 1 0 93268504 805462016 164642 1992294400 134512640 135197378 4294956224 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 196646 164642 90 167 0 196477 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 786584

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=998984/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=787328 CPUtime=881.94
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 314535 0 0 0 88057 137 0 0 25 0 1 0 93268504 806223872 164854 1992294400 134512640 135197378 4294956224 18446744073709551615 134542000 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 196832 164854 90 167 0 196663 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 787328

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=998600/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=787724 CPUtime=941.91
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 314621 0 0 0 94054 137 0 0 25 0 1 0 93268504 806629376 164940 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 196931 164940 90 167 0 196762 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 787724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=998280/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=788000 CPUtime=1001.89
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 314705 0 0 0 100052 137 0 0 25 0 1 0 93268504 806912000 165024 1992294400 134512640 135197378 4294956224 18446744073709551615 134542104 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 197000 165024 90 167 0 196831 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 788000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=997704/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=788616 CPUtime=1061.84
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 314852 0 0 0 106047 137 0 0 25 0 1 0 93268504 807542784 165171 1992294400 134512640 135197378 4294956224 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 197154 165171 90 167 0 196985 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 788616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=997256/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=789044 CPUtime=1121.81
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 314943 0 0 0 112044 137 0 0 25 0 1 0 93268504 807981056 165262 1992294400 134512640 135197378 4294956224 18446744073709551615 134593812 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 197261 165262 90 167 0 197092 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 789044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=996744/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=789600 CPUtime=1181.79
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 315074 0 0 0 118042 137 0 0 25 0 1 0 93268504 808550400 165393 1992294400 134512640 135197378 4294956224 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 197400 165393 90 167 0 197231 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 789600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=996552/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=789764 CPUtime=1200.08
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4194304 315127 0 0 0 119871 137 0 0 25 0 1 0 93268504 808718336 165446 1992294400 134512640 135197378 4294956224 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 197441 165446 90 167 0 197272 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 789764

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

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

[startup+1200.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22952
/proc/meminfo: memFree=996552/2055920 swapFree=4178508/4192956
[pid=22951] ppid=22949 vsize=0 CPUtime=1200.18
/proc/22951/stat : 22951 (march_hi) R 22949 22951 22734 0 -1 4195332 315127 0 0 0 119871 147 0 0 25 0 1 0 93268504 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/22951/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.2
CPU user time (s): 1198.72
CPU system time (s): 1.47878
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 789764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.47877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 315127
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= 3307

runsolver used 0.931858 second user time and 2.72159 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-25 11:40:23
IDJOB=1720070
IDBENCH=69591
IDSOLVER=521
FILE ID=node63/1720070-1240652422
PBS_JOBID= 9186477
Free space on /tmp= 66316 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720070-1240652422/watcher-1720070-1240652422 -o /tmp/evaluation-result-1720070-1240652422/solver-1720070-1240652422 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1720070-1240652422.cnf

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

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED=1087339525

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1659632 kB
Buffers:         31536 kB
Cached:         288300 kB
SwapCached:       7516 kB
Active:          64276 kB
Inactive:       265808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659632 kB
SwapTotal:     4192956 kB
SwapFree:      4178508 kB
Dirty:           24528 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            52008 kB
Committed_AS:   490716 kB
PageTables:       1476 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= 66316 MiB
End job on node63 at 2009-04-25 12:00:26