Trace number 330877

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 1200.23 1200.57

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryINDUST (industrial 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 variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-330877-1173175755 -o ROOT/results/node55/solver-330877-1173175755 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330877-1173175755/mxc /tmp/evaluation/330877-1173175755/instance-330877-1173175755.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): 2400 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: 1.06 1.01 1.00 3/64 25851
/proc/meminfo: memFree=1584000/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=214144 CPUtime=0
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 731 0 0 0 0 0 0 0 18 0 1 0 337533190 219283456 715 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 53536 722 42 122 0 53410 0

[startup+0.071999 s]
/proc/loadavg: 1.06 1.01 1.00 3/64 25851
/proc/meminfo: memFree=1584000/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=214144 CPUtime=0.07
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 12195 0 0 0 0 7 0 0 18 0 1 0 337533190 219283456 12180 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 53536 12187 42 122 0 53410 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 214144

[startup+0.102 s]
/proc/loadavg: 1.06 1.01 1.00 3/64 25851
/proc/meminfo: memFree=1584000/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=214144 CPUtime=0.1
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 17347 0 0 0 0 10 0 0 18 0 1 0 337533190 219283456 17331 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 53536 17337 42 122 0 53410 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 214144

[startup+0.302019 s]
/proc/loadavg: 1.06 1.01 1.00 3/64 25851
/proc/meminfo: memFree=1584000/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=214144 CPUtime=0.3
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 52011 0 0 0 0 30 0 0 19 0 1 0 337533190 219283456 51995 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 53536 52003 42 122 0 53410 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 214144

[startup+0.701059 s]
/proc/loadavg: 1.06 1.01 1.00 3/64 25851
/proc/meminfo: memFree=1584000/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=282808 CPUtime=0.69
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 68122 0 0 0 33 36 0 0 22 0 1 0 337533190 289595392 68106 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134691604 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 70702 68106 46 122 0 70576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 282808

[startup+1.50113 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 25852
/proc/meminfo: memFree=1296376/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=322832 CPUtime=1.49
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 77796 0 0 0 109 40 0 0 25 0 1 0 337533190 330579968 77780 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 80708 77780 46 122 0 80582 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 322832

[startup+3.10129 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 25852
/proc/meminfo: memFree=1243704/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=400112 CPUtime=3.09
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 96275 0 0 0 260 49 0 0 25 0 1 0 337533190 409714688 96259 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134691604 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 100028 96260 46 122 0 99902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 400112

[startup+6.30159 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 25852
/proc/meminfo: memFree=1383608/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=218084 CPUtime=6.28
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 103789 0 0 0 574 54 0 0 25 0 1 0 337533190 223318016 50470 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520671 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 54521 50470 59 122 0 54395 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 218084

[startup+12.7012 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 25852
/proc/meminfo: memFree=1381752/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=219412 CPUtime=12.68
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 104113 0 0 0 1214 54 0 0 25 0 1 0 337533190 224677888 50794 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520738 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 54853 50794 59 122 0 54727 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 219412

[startup+25.5014 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 25852
/proc/meminfo: memFree=1378168/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=223116 CPUtime=25.48
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 105000 0 0 0 2493 55 0 0 25 0 1 0 337533190 228470784 51681 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 55779 51681 59 122 0 55653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 223116

[startup+51.1029 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25852
/proc/meminfo: memFree=1368760/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=232900 CPUtime=51.07
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 107427 0 0 0 5049 58 0 0 25 0 1 0 337533190 238489600 54108 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 58225 54108 59 122 0 58099 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 232900

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25852
/proc/meminfo: memFree=1354872/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=246780 CPUtime=102.25
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 110887 0 0 0 10163 62 0 0 25 0 1 0 337533190 252702720 57568 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519097 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 61695 57568 59 122 0 61569 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 246780

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=1321528/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=280176 CPUtime=162.23
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 119211 0 0 0 16155 68 0 0 25 0 1 0 337533190 286900224 65892 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528299 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 70044 65892 59 122 0 69918 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 280176

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=1296056/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=305784 CPUtime=222.22
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 125619 0 0 0 22148 74 0 0 25 0 1 0 337533190 313122816 72300 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 76446 72300 59 122 0 76320 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 305784

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=1244280/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=357712 CPUtime=282.19
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 138639 0 0 0 28135 84 0 0 25 0 1 0 337533190 366297088 85320 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 89428 85320 59 122 0 89302 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 357712

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=1203960/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=397820 CPUtime=342.18
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 148521 0 0 0 34124 94 0 0 25 0 1 0 337533190 407367680 95202 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 99455 95202 59 122 0 99329 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 397820

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=1144312/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=457272 CPUtime=402.17
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 163415 0 0 0 40113 104 0 0 25 0 1 0 337533190 468246528 110096 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519768 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 114318 110096 59 122 0 114192 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 457272

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=1078968/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=522756 CPUtime=462.15
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 179812 0 0 0 46099 116 0 0 25 0 1 0 337533190 535302144 126493 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 130689 126493 59 122 0 130563 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 522756

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=1029432/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=571924 CPUtime=522.13
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 192099 0 0 0 52088 125 0 0 25 0 1 0 337533190 585650176 138780 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134517495 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 142981 138780 59 122 0 142855 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 571924

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=983288/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=617896 CPUtime=582.12
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 203608 0 0 0 58078 134 0 0 25 0 1 0 337533190 632725504 150289 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134703188 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 154474 150289 59 122 0 154348 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 617896

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=942712/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=657960 CPUtime=642.1
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 213677 0 0 0 64066 144 0 0 25 0 1 0 337533190 673751040 160358 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 164490 160358 59 122 0 164364 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 657960

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=871800/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=729284 CPUtime=702.08
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 231545 0 0 0 70053 155 0 0 25 0 1 0 337533190 746786816 178226 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 182321 178226 59 122 0 182195 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 729284

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=797560/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=803744 CPUtime=762.07
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 249904 0 0 0 76042 165 0 0 25 0 1 0 337533190 823033856 196585 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 200936 196585 59 122 0 200810 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 803744

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=733944/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=868036 CPUtime=822.05
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 265973 0 0 0 82028 177 0 0 25 0 1 0 337533190 888868864 212654 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 217009 212654 59 122 0 216883 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 868036

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=688632/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=912464 CPUtime=882.04
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 277102 0 0 0 88019 185 0 0 25 0 1 0 337533190 934363136 223783 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 228116 223783 59 122 0 227990 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 912464

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=646136/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=955252 CPUtime=942.02
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 287802 0 0 0 94005 197 0 0 25 0 1 0 337533190 978178048 234483 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 238813 234483 59 122 0 238687 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 955252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=603704/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=997324 CPUtime=1002
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 298304 0 0 0 99994 206 0 0 25 0 1 0 337533190 1021259776 244985 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 249331 244985 59 122 0 249205 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 997324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=564856/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=1036548 CPUtime=1061.99
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 308130 0 0 0 105984 215 0 0 25 0 1 0 337533190 1061425152 254811 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519682 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 259137 254811 59 122 0 259011 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1036548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=531512/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=1069492 CPUtime=1121.97
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 316315 0 0 0 111974 223 0 0 25 0 1 0 337533190 1095159808 262996 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 267373 262996 59 122 0 267247 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1069492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=507128/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=1094064 CPUtime=1181.95
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 322429 0 0 0 117965 230 0 0 25 0 1 0 337533190 1120321536 269110 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 273516 269110 59 122 0 273390 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1094064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=499512/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=1101340 CPUtime=1200.06
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4194304 324231 0 0 0 119773 233 0 0 25 0 1 0 337533190 1127772160 270912 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 275335 270912 59 122 0 275209 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1101340

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25852
/proc/meminfo: memFree=499512/2055920 swapFree=4183804/4192956
[pid=25851] ppid=25849 vsize=0 CPUtime=1200.16
/proc/25851/stat : 25851 (mxc) R 25849 25851 25502 0 -1 4195332 324231 0 0 0 119773 243 0 0 25 0 1 0 337533190 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25851/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.23
CPU user time (s): 1197.73
CPU system time (s): 2.49662
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 1101340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.73
system time used= 2.49662
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 324231
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= 6
involuntary context switches= 2119

runsolver used 0.887865 second user time and 2.40863 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Tue Mar  6 10:09:28 UTC 2007

IDJOB= 330877
IDBENCH= 20574
IDSOLVER= 107
FILE ID= node55/330877-1173175755

PBS_JOBID= 4015267

Free space on /tmp= 66295 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= /tmp/evaluation/330877-1173175755/mxc /tmp/evaluation/330877-1173175755/instance-330877-1173175755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-330877-1173175755 -o ROOT/results/node55/solver-330877-1173175755 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330877-1173175755/mxc /tmp/evaluation/330877-1173175755/instance-330877-1173175755.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 796386627

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.247
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		: 3000.247
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:       1584480 kB
Buffers:         16656 kB
Cached:         381192 kB
SwapCached:       3216 kB
Active:         267252 kB
Inactive:       140116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584480 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:          209840 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            50236 kB
Committed_AS:   982652 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66295 MiB

End job on node55 on Tue Mar  6 10:29:30 UTC 2007