Trace number 1775318

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
CircUs 2009-03-23UNSAT 1178.61 1179.05

General information on the benchmark

Namevelev-pipe-o-uns-1.1-6.cnf
MD5SUMd986f0b849e7c714ed5d3a26373567af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark48.8016
Satisfiable
(Un)Satisfiability was proved
Number of variables17710
Number of clauses304026
Sum of the clauses size890580
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2268354
Number of clauses of size 326401
Number of clauses of size 4173
Number of clauses of size 5120
Number of clauses of size over 58977

Solver Data 

3.19/3.29	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
3.19/3.29	c Eliminate time :        2.9 
1178.55/1179.04	c CNF read time  :       0.36 
1178.55/1179.04	c CNF solve time :    1178.45 
1178.55/1179.04	c Memory usage :    87.8047 MB
1178.55/1179.04	c Restart : 1288
1178.55/1179.04	c Decisions : random(76834), heuristic(7518055), history(0/0)
1178.55/1179.04	c Implications : 928518558
1178.55/1179.04	c Forced Restart : 0
1178.55/1179.04	c Polarity Change : 7952
1178.55/1179.04	c Learned clasues  : 104561 out of 2043541
1178.55/1179.04	c Learned literals : 4469148 out of 146239453
1178.55/1179.04	c Number of first UIP : 616137 out of 2043541
1178.55/1179.04	c Number of simplify : 5
1178.55/1179.04	c Number of continuous distill : 23079
1178.55/1179.04	c Average depth of OTS : 3
1178.55/1179.04	c Average depth of additional conflict : 26
1178.55/1179.04	c Saved conflict clasues : 8048
1178.55/1179.04	c Saved conflict literals : 452744
1178.55/1179.04	c Additional conflict clauses : 69921
1178.55/1179.04	c Additional conflict literals : 4457034
1178.55/1179.04	c Additional conflict analysis : 249143
1178.55/1179.04	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1775318-1241325949/watcher-1775318-1241325949 -o /tmp/evaluation-result-1775318-1241325949/solver-1775318-1241325949 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1775318-1241325949.cnf -t 10000 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2926
/proc/meminfo: memFree=1352280/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=4840 CPUtime=0
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 1000000 160628761 4956160 377 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 1210 377 70 173 0 1035 0

[startup+0.029841 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2926
/proc/meminfo: memFree=1352280/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=6160 CPUtime=0.02
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 755 0 0 0 2 0 0 0 18 0 1 1000000 160628761 6307840 740 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 1540 740 70 173 0 1365 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6160

[startup+0.102854 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2926
/proc/meminfo: memFree=1352280/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=10108 CPUtime=0.09
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 1866 0 0 0 9 0 0 0 18 0 1 1000000 160628761 10350592 1753 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 2527 1753 70 173 0 2352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10108

[startup+0.30289 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2926
/proc/meminfo: memFree=1352280/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=20128 CPUtime=0.29
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 4664 0 0 0 27 2 0 0 19 0 1 1000000 160628761 20611072 4423 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 5032 4423 70 173 0 4857 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20128

[startup+0.701964 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2926
/proc/meminfo: memFree=1352280/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=25372 CPUtime=0.69
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 6126 0 0 0 66 3 0 0 22 0 1 1000000 160628761 25980928 5626 1992294400 134512640 135224549 4294956224 18446744073709551615 134570865 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 6343 5626 76 173 0 6168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25372

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1325776/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=30120 CPUtime=1.49
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 7354 0 0 0 146 3 0 0 25 0 1 1000000 160628761 30842880 6854 1992294400 134512640 135224549 4294956224 18446744073709551615 134577830 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 7530 6854 77 173 0 7355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30120

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1323664/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=30376 CPUtime=3.09
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 7672 0 0 0 306 3 0 0 25 0 1 1000000 160628761 31105024 7172 1992294400 134512640 135224549 4294956224 18446744073709551615 134570648 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 7594 7172 77 173 0 7419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30376

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1320336/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=33732 CPUtime=6.29
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 8541 0 0 0 624 5 0 0 25 0 1 1000000 160628761 34541568 8041 1992294400 134512640 135224549 4294956224 18446744073709551615 134585007 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 8433 8041 92 173 0 8258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33732

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1318736/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=35052 CPUtime=12.69
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 8872 0 0 0 1264 5 0 0 25 0 1 1000000 160628761 35893248 8372 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 8763 8372 92 173 0 8588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35052

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1316880/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=37296 CPUtime=25.48
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 9437 0 0 0 2543 5 0 0 25 0 1 1000000 160628761 38191104 8937 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 9324 8937 92 173 0 9149 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37296

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1311888/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=42048 CPUtime=51.06
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 10596 0 0 0 5100 6 0 0 25 0 1 1000000 160628761 43057152 10096 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 10512 10096 92 173 0 10337 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42048

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1305104/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=48816 CPUtime=102.25
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 12302 0 0 0 10216 9 0 0 25 0 1 1000000 160628761 49987584 11802 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 12204 11802 92 173 0 12029 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 48816

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1301968/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=51984 CPUtime=162.23
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 13096 0 0 0 16213 10 0 0 25 0 1 1000000 160628761 53231616 12596 1992294400 134512640 135224549 4294956224 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 12996 12596 92 173 0 12821 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 51984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1296272/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=57784 CPUtime=222.2
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 14515 0 0 0 22209 11 0 0 25 0 1 1000000 160628761 59170816 14015 1992294400 134512640 135224549 4294956224 18446744073709551615 134587846 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 14446 14015 92 173 0 14271 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 57784

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1290512/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=63476 CPUtime=282.18
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 15938 0 0 0 28206 12 0 0 25 0 1 1000000 160628761 64999424 15438 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 15869 15438 92 173 0 15694 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 63476

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1285264/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=68892 CPUtime=342.16
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 17291 0 0 0 34201 15 0 0 25 0 1 1000000 160628761 70545408 16791 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 17223 16791 92 173 0 17048 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 68892

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1280272/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=73556 CPUtime=402.14
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 18484 0 0 0 40197 17 0 0 25 0 1 1000000 160628761 75321344 17984 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 18389 17984 92 173 0 18214 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 73556

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1278544/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=75792 CPUtime=462.11
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 19043 0 0 0 46194 17 0 0 25 0 1 1000000 160628761 77611008 18414 1992294400 134512640 135224549 4294956224 18446744073709551615 134595479 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 18948 18414 92 173 0 18773 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 75792

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1273232/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=81204 CPUtime=522.09
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 20386 0 0 0 52191 18 0 0 25 0 1 1000000 160628761 83152896 19757 1992294400 134512640 135224549 4294956224 18446744073709551615 134595643 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 20301 19757 92 173 0 20126 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 81204

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1273232/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=81204 CPUtime=582.07
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 20390 0 0 0 58189 18 0 0 25 0 1 1000000 160628761 83152896 19761 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 20301 19761 92 173 0 20126 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 81204

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1271248/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=83188 CPUtime=642.05
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 20878 0 0 0 64186 19 0 0 25 0 1 1000000 160628761 85184512 20249 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 20797 20249 92 173 0 20622 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 83188

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1270544/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=84224 CPUtime=702.03
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 21104 0 0 0 70184 19 0 0 25 0 1 1000000 160628761 86245376 20475 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 21056 20475 92 173 0 20881 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 84224

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1268432/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=86072 CPUtime=762.01
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 21574 0 0 0 76181 20 0 0 25 0 1 1000000 160628761 88137728 20945 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 21518 20945 92 173 0 21343 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 86072

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1267920/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=86584 CPUtime=821.99
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 21702 0 0 0 82178 21 0 0 25 0 1 1000000 160628761 88662016 21073 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 21646 21073 92 173 0 21471 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 86584

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2927
/proc/meminfo: memFree=1267728/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=86840 CPUtime=881.97
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 21742 0 0 0 88176 21 0 0 25 0 1 1000000 160628761 88924160 21113 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 21710 21113 92 173 0 21535 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 86840

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1267664/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=86840 CPUtime=941.94
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 21769 0 0 0 94173 21 0 0 25 0 1 1000000 160628761 88924160 21140 1992294400 134512640 135224549 4294956224 18446744073709551615 134620523 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 21710 21140 92 173 0 21535 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 86840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1266384/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=87888 CPUtime=1001.92
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22081 0 0 0 100170 22 0 0 25 0 1 1000000 160628761 89997312 21452 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 21972 21452 92 173 0 21797 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 87888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1266320/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=88044 CPUtime=1061.89
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22102 0 0 0 106167 22 0 0 25 0 1 1000000 160628761 90157056 21473 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22011 21473 92 173 0 21836 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 88044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1265744/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=88876 CPUtime=1121.87
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22249 0 0 0 112165 22 0 0 25 0 1 1000000 160628761 91009024 21620 1992294400 134512640 135224549 4294956224 18446744073709551615 134595522 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22219 21620 92 173 0 22044 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 88876

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1265360/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89392 CPUtime=1125.87
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22333 0 0 0 112565 22 0 0 25 0 1 1000000 160628761 91537408 21704 1992294400 134512640 135224549 4294956224 18446744073709551615 134587959 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22348 21704 92 173 0 22173 0
Current children cumulated CPU time (s) 1125.87
Current children cumulated vsize (KiB) 89392

[startup+1151.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264976/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89908 CPUtime=1151.46
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22433 0 0 0 115124 22 0 0 25 0 1 1000000 160628761 92065792 21804 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22477 21804 92 173 0 22302 0
Current children cumulated CPU time (s) 1151.46
Current children cumulated vsize (KiB) 89908

[startup+1164.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264912/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89908 CPUtime=1164.25
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22448 0 0 0 116403 22 0 0 25 0 1 1000000 160628761 92065792 21819 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22477 21819 92 173 0 22302 0
Current children cumulated CPU time (s) 1164.25
Current children cumulated vsize (KiB) 89908

[startup+1171.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264848/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89908 CPUtime=1170.65
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22455 0 0 0 117043 22 0 0 25 0 1 1000000 160628761 92065792 21826 1992294400 134512640 135224549 4294956224 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22477 21826 92 173 0 22302 0
Current children cumulated CPU time (s) 1170.65
Current children cumulated vsize (KiB) 89908

[startup+1174.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264848/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89908 CPUtime=1173.85
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22455 0 0 0 117363 22 0 0 25 0 1 1000000 160628761 92065792 21826 1992294400 134512640 135224549 4294956224 18446744073709551615 134631368 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22477 21826 92 173 0 22302 0
Current children cumulated CPU time (s) 1173.85
Current children cumulated vsize (KiB) 89908

[startup+1177.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264848/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89908 CPUtime=1177.05
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22455 0 0 0 117683 22 0 0 25 0 1 1000000 160628761 92065792 21826 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22477 21826 92 173 0 22302 0
Current children cumulated CPU time (s) 1177.05
Current children cumulated vsize (KiB) 89908

[startup+1178.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264848/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89908 CPUtime=1177.85
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22455 0 0 0 117763 22 0 0 25 0 1 1000000 160628761 92065792 21826 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22477 21826 92 173 0 22302 0
Current children cumulated CPU time (s) 1177.85
Current children cumulated vsize (KiB) 89908

[startup+1178.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264848/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89908 CPUtime=1178.25
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22455 0 0 0 117803 22 0 0 25 0 1 1000000 160628761 92065792 21826 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22477 21826 92 173 0 22302 0
Current children cumulated CPU time (s) 1178.25
Current children cumulated vsize (KiB) 89908

[startup+1178.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264848/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=89908 CPUtime=1178.45
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22455 0 0 0 117823 22 0 0 25 0 1 1000000 160628761 92065792 21826 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 22477 21826 92 173 0 22302 0
Current children cumulated CPU time (s) 1178.45
Current children cumulated vsize (KiB) 89908

[startup+1179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2933
/proc/meminfo: memFree=1264848/2055920 swapFree=4180196/4192956
[pid=2926] ppid=2924 vsize=86828 CPUtime=1178.55
/proc/2926/stat : 2926 (CirCUs) R 2924 2926 2806 0 -1 4194304 22459 0 0 0 117833 22 0 0 25 0 1 1000000 160628761 88911872 21267 1992294400 134512640 135224549 4294956224 18446744073709551615 134717017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2926/statm: 21707 21267 95 173 0 21532 0
Current children cumulated CPU time (s) 1178.55
Current children cumulated vsize (KiB) 86828

Child status: 0
Real time (s): 1179.05
CPU time (s): 1178.61
CPU user time (s): 1178.36
CPU system time (s): 0.244962
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 89908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1178.36
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22460
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= 3194

runsolver used 0.954854 second user time and 2.44463 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-03 06:45:49
IDJOB=1775318
IDBENCH=71718
IDSOLVER=614
FILE ID=node7/1775318-1241325949
PBS_JOBID= 9225358
Free space on /tmp= 66556 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.1-6.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775318-1241325949/watcher-1775318-1241325949 -o /tmp/evaluation-result-1775318-1241325949/solver-1775318-1241325949 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1775318-1241325949.cnf -t 10000

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d986f0b849e7c714ed5d3a26373567af
RANDOM SEED=425323216

node7.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		: 3000.256
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		: 3000.256
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:       1352696 kB
Buffers:         86904 kB
Cached:         514640 kB
SwapCached:       7192 kB
Active:         148456 kB
Inactive:       461568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352696 kB
SwapTotal:     4192956 kB
SwapFree:      4180196 kB
Dirty:            6620 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            79128 kB
Committed_AS:  1033288 kB
PageTables:       1444 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= 66556 MiB
End job on node7 at 2009-05-03 07:05:28