Trace number 3445787

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
MPhaseSAT 2011-02-15? (TO) 5000.05 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
MD5SUMd2562f4e152a54a992ab300a2bacfba9
Bench CategoryCRAFTED (crafted 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 variables279
Number of clauses21616
Sum of the clauses size96978
Maximum clause length17
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 319321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52295

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3445787-1306980434/watcher-3445787-1306980434 -o /tmp/evaluation-result-3445787-1306980434/solver-3445787-1306980434 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445787-1306980434.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 2.06 2.01 2/424 10220
/proc/meminfo: memFree=26278848/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=3548 CPUtime=0 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 371 0 0 0 0 0 0 0 25 0 1 0 809641579 3633152 312 33554432000 134512640 134731564 4290258640 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10220/statm: 887 312 225 54 0 197 0

[startup+0.093963 s]
/proc/loadavg: 2.11 2.06 2.01 2/424 10220
/proc/meminfo: memFree=26278848/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6584 CPUtime=0.09 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 1455 0 0 0 9 0 0 0 25 0 1 0 809641579 6742016 1204 33554432000 134512640 134731564 4290258640 18446744073709551615 134665463 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10220/statm: 1646 1204 261 54 0 956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6584

[startup+0.100962 s]
/proc/loadavg: 2.11 2.06 2.01 2/424 10220
/proc/meminfo: memFree=26278848/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6584 CPUtime=0.09 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 1455 0 0 0 9 0 0 0 25 0 1 0 809641579 6742016 1204 33554432000 134512640 134731564 4290258640 18446744073709551615 134717142 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10220/statm: 1646 1204 261 54 0 956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6584

[startup+0.300924 s]
/proc/loadavg: 2.11 2.06 2.01 2/424 10220
/proc/meminfo: memFree=26278848/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6980 CPUtime=0.29 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 1540 0 0 0 29 0 0 0 25 0 1 0 809641579 7147520 1289 33554432000 134512640 134731564 4290258640 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10220/statm: 1745 1289 269 54 0 1055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6980

[startup+0.70088 s]
/proc/loadavg: 2.11 2.06 2.01 2/424 10220
/proc/meminfo: memFree=26278848/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6868 CPUtime=0.69 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 2179 0 0 0 69 0 0 0 25 0 1 0 809641579 7032832 1271 33554432000 134512640 134731564 4290258640 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10220/statm: 1717 1271 269 54 0 1027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6868

[startup+1.50073 s]
/proc/loadavg: 2.10 2.06 2.01 3/425 10221
/proc/meminfo: memFree=26273764/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=7264 CPUtime=1.49 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 2293 0 0 0 149 0 0 0 25 0 1 0 809641579 7438336 1385 33554432000 134512640 134731564 4290258640 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10220/statm: 1816 1385 269 54 0 1126 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7264

[startup+3.10043 s]
/proc/loadavg: 2.10 2.06 2.01 3/425 10221
/proc/meminfo: memFree=26271056/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=7528 CPUtime=3.09 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 2360 0 0 0 309 0 0 0 25 0 1 0 809641579 7708672 1452 33554432000 134512640 134731564 4290258640 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10220/statm: 1882 1452 269 54 0 1192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7528

[startup+6.30083 s]
/proc/loadavg: 2.10 2.06 2.01 3/425 10221
/proc/meminfo: memFree=26269544/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=7924 CPUtime=6.28 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 2438 0 0 0 628 0 0 0 25 0 1 0 809641579 8114176 1530 33554432000 134512640 134731564 4290258640 18446744073709551615 134620775 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1981 1530 269 54 0 1291 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7924

[startup+12.7007 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 10221
/proc/meminfo: memFree=26267040/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=8320 CPUtime=12.68 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 2537 0 0 0 1268 0 0 0 25 0 1 0 809641579 8519680 1629 33554432000 134512640 134731564 4290258640 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 2080 1629 269 54 0 1390 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8320

[startup+25.5003 s]
/proc/loadavg: 2.07 2.05 2.01 3/425 10222
/proc/meminfo: memFree=26266184/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=8848 CPUtime=25.48 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 2681 0 0 0 2548 0 0 0 25 0 1 0 809641579 9060352 1773 33554432000 134512640 134731564 4290258640 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 2212 1773 269 54 0 1522 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8848

[startup+51.1007 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 10222
/proc/meminfo: memFree=26266264/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=8660 CPUtime=51.08 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 3717 0 0 0 5108 0 0 0 25 0 1 0 809641579 8867840 1703 33554432000 134512640 134731564 4290258640 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 2165 1703 269 54 0 1475 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8660

[startup+102.315 s]
/proc/loadavg: 2.02 2.04 2.00 3/425 10224
/proc/meminfo: memFree=26264488/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6076 CPUtime=102.29 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 6139 0 0 0 10229 0 0 0 25 0 1 0 809641579 6221824 1084 33554432000 134512640 134731564 4290258640 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1519 1084 269 54 0 829 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 6076

[startup+162.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/425 10225
/proc/meminfo: memFree=26260240/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=5680 CPUtime=162.28 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 9004 0 0 0 16227 1 0 0 25 0 1 0 809641579 5816320 965 33554432000 134512640 134731564 4290258640 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1420 965 269 54 0 730 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 5680

[startup+222.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/425 10227
/proc/meminfo: memFree=26258848/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6656 CPUtime=222.29 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 12394 0 0 0 22227 2 0 0 25 0 1 0 809641579 6815744 1233 33554432000 134512640 134731564 4290258640 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1664 1233 269 54 0 974 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 6656

[startup+282.301 s]
/proc/loadavg: 2.22 2.10 2.02 3/425 10228
/proc/meminfo: memFree=26258432/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6340 CPUtime=282.28 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 16846 0 0 0 28226 2 0 0 25 0 1 0 809641579 6492160 1137 33554432000 134512640 134731564 4290258640 18446744073709551615 134621190 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1585 1137 269 54 0 895 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 6340

[startup+342.301 s]
/proc/loadavg: 2.15 2.09 2.02 3/425 10230
/proc/meminfo: memFree=26257668/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=7408 CPUtime=342.29 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 19725 0 0 0 34226 3 0 0 25 0 1 0 809641579 7585792 1413 33554432000 134512640 134731564 4290258640 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1852 1413 269 54 0 1162 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 7408

[startup+402.301 s]
/proc/loadavg: 2.06 2.07 2.01 3/425 10232
/proc/meminfo: memFree=26258716/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6428 CPUtime=402.29 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 24857 0 0 0 40225 4 0 0 25 0 1 0 809641579 6582272 1152 33554432000 134512640 134731564 4290258640 18446744073709551615 134621022 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1607 1152 269 54 0 917 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 6428

[startup+462.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/425 10233
/proc/meminfo: memFree=26259420/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6076 CPUtime=462.29 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 29259 0 0 0 46225 4 0 0 25 0 1 0 809641579 6221824 1082 33554432000 134512640 134731564 4290258640 18446744073709551615 134620719 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1519 1082 269 54 0 829 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 6076

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 10235
/proc/meminfo: memFree=26257520/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=7136 CPUtime=522.29 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 32874 0 0 0 52224 5 0 0 25 0 1 0 809641579 7307264 1335 33554432000 134512640 134731564 4290258640 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1784 1335 269 54 0 1094 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 7136

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 10236
/proc/meminfo: memFree=26257864/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=5812 CPUtime=582.29 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 36825 0 0 0 58224 5 0 0 25 0 1 0 809641579 5951488 1013 33554432000 134512640 134731564 4290258640 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1453 1013 269 54 0 763 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 5812

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 1.06 1.12 1.47 2/419 10358
/proc/meminfo: memFree=26276392/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6208 CPUtime=4062.41 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 262870 0 0 0 406201 40 0 0 25 0 1 0 809641579 6356992 1114 33554432000 134512640 134731564 4290258640 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1552 1114 269 54 0 862 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 6208

[startup+4122.3 s]
/proc/loadavg: 1.14 1.12 1.45 2/419 10360
/proc/meminfo: memFree=26275740/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=7664 CPUtime=4122.4 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 267066 0 0 0 412200 40 0 0 25 0 1 0 809641579 7847936 1482 33554432000 134512640 134731564 4290258640 18446744073709551615 134655980 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1916 1482 269 54 0 1226 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 7664

[startup+4182.3 s]
/proc/loadavg: 1.05 1.10 1.42 2/419 10361
/proc/meminfo: memFree=26277444/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=5944 CPUtime=4182.4 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 269880 0 0 0 418199 41 0 0 25 0 1 0 809641579 6086656 1026 33554432000 134512640 134731564 4290258640 18446744073709551615 134620577 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1486 1026 269 54 0 796 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 5944

[startup+4242.3 s]
/proc/loadavg: 1.09 1.11 1.40 2/419 10363
/proc/meminfo: memFree=26277540/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6076 CPUtime=4242.4 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 273319 0 0 0 424199 41 0 0 25 0 1 0 809641579 6221824 1082 33554432000 134512640 134731564 4290258640 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1519 1082 269 54 0 829 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 6076

[startup+4302.3 s]
/proc/loadavg: 1.03 1.08 1.37 2/419 10365
/proc/meminfo: memFree=26276892/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6608 CPUtime=4302.41 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 275826 0 0 0 430199 42 0 0 25 0 1 0 809641579 6766592 1215 33554432000 134512640 134731564 4290258640 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1652 1215 269 54 0 962 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 6608

[startup+4362.3 s]
/proc/loadavg: 1.01 1.07 1.34 2/419 10366
/proc/meminfo: memFree=26276744/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6872 CPUtime=4362.41 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 280035 0 0 0 436198 43 0 0 25 0 1 0 809641579 7036928 1256 33554432000 134512640 134731564 4290258640 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1718 1256 269 54 0 1028 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 6872

[startup+4422.3 s]
/proc/loadavg: 1.00 1.05 1.32 2/419 10368
/proc/meminfo: memFree=26277688/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=5840 CPUtime=4422.41 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 283834 0 0 0 442198 43 0 0 25 0 1 0 809641579 5980160 1003 33554432000 134512640 134731564 4290258640 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1460 1003 269 54 0 770 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 5840

[startup+4482.3 s]
/proc/loadavg: 1.00 1.04 1.30 2/419 10369
/proc/meminfo: memFree=26277280/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6324 CPUtime=4482.42 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 287247 0 0 0 448198 44 0 0 25 0 1 0 809641579 6475776 1132 33554432000 134512640 134731564 4290258640 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1581 1132 269 54 0 891 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 6324

[startup+4542.3 s]
/proc/loadavg: 1.00 1.03 1.27 2/419 10371
/proc/meminfo: memFree=26277612/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6076 CPUtime=4542.41 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 290732 0 0 0 454197 44 0 0 25 0 1 0 809641579 6221824 1060 33554432000 134512640 134731564 4290258640 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1519 1060 269 54 0 829 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 6076

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/419 10373
/proc/meminfo: memFree=26276448/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6208 CPUtime=4602.43 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 294905 0 0 0 460198 45 0 0 25 0 1 0 809641579 6356992 1114 33554432000 134512640 134731564 4290258640 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1552 1114 269 54 0 862 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 6208

[startup+4662.3 s]
/proc/loadavg: 1.05 1.03 1.24 2/419 10374
/proc/meminfo: memFree=26276912/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6340 CPUtime=4662.42 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 298778 0 0 0 466197 45 0 0 25 0 1 0 809641579 6492160 1149 33554432000 134512640 134731564 4290258640 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1585 1149 269 54 0 895 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 6340

[startup+4722.31 s]
/proc/loadavg: 1.07 1.04 1.23 2/419 10376
/proc/meminfo: memFree=26276880/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6736 CPUtime=4722.44 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 302186 0 0 0 472198 46 0 0 25 0 1 0 809641579 6897664 1226 33554432000 134512640 134731564 4290258640 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1684 1226 269 54 0 994 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 6736

[startup+4782.3 s]
/proc/loadavg: 1.02 1.03 1.21 2/419 10377
/proc/meminfo: memFree=26276224/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=7140 CPUtime=4782.42 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 307416 0 0 0 478196 46 0 0 25 0 1 0 809641579 7311360 1337 33554432000 134512640 134731564 4290258640 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1785 1337 269 54 0 1095 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 7140

[startup+4842.3 s]
/proc/loadavg: 1.01 1.02 1.20 2/419 10379
/proc/meminfo: memFree=26276940/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6348 CPUtime=4842.42 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 312975 0 0 0 484195 47 0 0 25 0 1 0 809641579 6500352 1129 33554432000 134512640 134731564 4290258640 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1587 1129 269 54 0 897 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 6348

[startup+4902.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/419 10381
/proc/meminfo: memFree=26277028/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6604 CPUtime=4902.43 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 318165 0 0 0 490195 48 0 0 25 0 1 0 809641579 6762496 1215 33554432000 134512640 134731564 4290258640 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1651 1215 269 54 0 961 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 6604

[startup+4962.3 s]
/proc/loadavg: 1.05 1.03 1.17 2/419 10382
/proc/meminfo: memFree=26277004/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6340 CPUtime=4962.43 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 321037 0 0 0 496195 48 0 0 25 0 1 0 809641579 6492160 1131 33554432000 134512640 134731564 4290258640 18446744073709551615 134715874 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1585 1131 269 54 0 895 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 6340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.02 1.02 1.17 2/419 10383
/proc/meminfo: memFree=26276968/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6472 CPUtime=5000.03 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 324253 0 0 0 499955 48 0 0 25 0 1 0 809641579 6627328 1168 33554432000 134512640 134731564 4290258640 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1618 1168 269 54 0 928 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 6472

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

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

[startup+4999.9 s]
/proc/loadavg: 1.02 1.02 1.17 2/419 10383
/proc/meminfo: memFree=26276968/32951124 swapFree=44043512/67111528
[pid=10220] ppid=10218 vsize=6472 CPUtime=5000.03 cores=0,2,4,6
/proc/10220/stat : 10220 (MPhaseSAT) R 10218 10220 9248 0 -1 4202496 324253 0 0 0 499955 48 0 0 25 0 1 0 809641579 6627328 1168 33554432000 134512640 134731564 4290258640 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/10220/statm: 1618 1168 269 54 0 928 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 6472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.56
CPU system time (s): 0.487925
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 8980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.487925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 324253
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= 9
involuntary context switches= 6164

runsolver used 21.0868 second user time and 42.7625 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-02 04:07:14
IDJOB=3445787
IDBENCH=83320
IDSOLVER=1941
FILE ID=node134/3445787-1306980434
RUNJOBID= node134-1306970429-9266
PBS_JOBID= 13497680
Free space on /tmp= 73712 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445787-1306980434/watcher-3445787-1306980434 -o /tmp/evaluation-result-3445787-1306980434/solver-3445787-1306980434 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445787-1306980434.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d2562f4e152a54a992ab300a2bacfba9
RANDOM SEED=1991649617

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26279004 kB
Buffers:        192216 kB
Cached:         364596 kB
SwapCached:       9540 kB
Active:        5966048 kB
Inactive:       417740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26279004 kB
SwapTotal:    67111528 kB
SwapFree:     44043512 kB
Dirty:            1216 kB
Writeback:           0 kB
AnonPages:     5824756 kB
Mapped:          21588 kB
Slab:           131936 kB
PageTables:      88784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110773888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73712 MiB
End job on node134 at 2011-06-02 05:30:36