Trace number 3261875

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
MPhaseSAT64 2011-03-03? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_399.cnf
MD5SUM693b5fe291cecff45feff3be98a908cf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.87165
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses21294
Sum of the clauses size93307
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2265
Number of clauses of size 319364
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51665

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: 935)

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-3261875-1303542311/watcher-3261875-1303542311 -o /tmp/evaluation-result-3261875-1303542311/solver-3261875-1303542311 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3261875-1303542311.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.84 3.05 3.21 5/189 4738
/proc/meminfo: memFree=15433780/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=3568 CPUtime=0 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 465829037 3653632 275 33554432000 134512640 134761588 4293935952 18446744073709551615 134531305 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 892 275 225 61 0 195 0

[startup+0.066906 s]
/proc/loadavg: 2.84 3.05 3.21 5/189 4738
/proc/meminfo: memFree=15433780/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=6168 CPUtime=0.06 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 1208 0 0 0 6 0 0 0 25 0 1 0 465829037 6316032 1057 33554432000 134512640 134761588 4293935952 18446744073709551615 134644709 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1542 1057 254 61 0 845 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6168

[startup+0.100895 s]
/proc/loadavg: 2.84 3.05 3.21 5/189 4738
/proc/meminfo: memFree=15433780/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=6168 CPUtime=0.09 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 1208 0 0 0 9 0 0 0 25 0 1 0 465829037 6316032 1057 33554432000 134512640 134761588 4293935952 18446744073709551615 134643936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1542 1057 254 61 0 845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6168

[startup+0.300864 s]
/proc/loadavg: 2.84 3.05 3.21 5/189 4738
/proc/meminfo: memFree=15433780/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=6284 CPUtime=0.29 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 1603 0 0 0 29 0 0 0 25 0 1 0 465829037 6434816 1096 33554432000 134512640 134761588 4293935952 18446744073709551615 134617917 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1571 1096 264 61 0 874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6284

[startup+0.700793 s]
/proc/loadavg: 2.84 3.05 3.21 5/189 4738
/proc/meminfo: memFree=15433780/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=6680 CPUtime=0.69 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 1707 0 0 0 69 0 0 0 25 0 1 0 465829037 6840320 1200 33554432000 134512640 134761588 4293935952 18446744073709551615 134747254 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1670 1200 269 61 0 973 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6680

[startup+1.50063 s]
/proc/loadavg: 2.84 3.05 3.21 5/190 4739
/proc/meminfo: memFree=15428572/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=7832 CPUtime=1.49 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 1995 0 0 0 149 0 0 0 25 0 1 0 465829037 8019968 1488 33554432000 134512640 134761588 4293935952 18446744073709551615 134748067 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1958 1488 269 61 0 1261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7832

[startup+3.10037 s]
/proc/loadavg: 2.84 3.05 3.21 5/190 4739
/proc/meminfo: memFree=15424984/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=8864 CPUtime=3.09 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 2673 0 0 0 309 0 0 0 25 0 1 0 465829037 9076736 1746 33554432000 134512640 134761588 4293935952 18446744073709551615 134680729 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 2216 1746 269 61 0 1519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8864

[startup+6.30078 s]
/proc/loadavg: 2.93 3.07 3.21 5/190 4739
/proc/meminfo: memFree=15423620/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=10784 CPUtime=6.29 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 4183 0 0 0 629 0 0 0 25 0 1 0 465829037 11042816 2258 33554432000 134512640 134761588 4293935952 18446744073709551615 134747457 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 2696 2258 269 61 0 1999 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10784

[startup+12.7006 s]
/proc/loadavg: 3.02 3.08 3.21 5/190 4739
/proc/meminfo: memFree=15423244/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=8948 CPUtime=12.69 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 6928 0 0 0 1269 0 0 0 25 0 1 0 465829037 9162752 1708 33554432000 134512640 134761588 4293935952 18446744073709551615 134635949 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 2237 1708 276 61 0 1540 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8948

[startup+25.5003 s]
/proc/loadavg: 3.24 3.13 3.23 5/190 4739
/proc/meminfo: memFree=15420768/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=9464 CPUtime=25.49 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 7153 0 0 0 2549 0 0 0 25 0 1 0 465829037 9691136 1869 33554432000 134512640 134761588 4293935952 18446744073709551615 134635812 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 2366 1869 276 61 0 1669 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9464

[startup+51.1007 s]
/proc/loadavg: 3.57 3.21 3.25 5/190 4740
/proc/meminfo: memFree=15396148/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=10492 CPUtime=51.09 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 8432 0 0 0 5108 1 0 0 25 0 1 0 465829037 10743808 2094 33554432000 134512640 134761588 4293935952 18446744073709551615 134635873 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 2623 2094 276 61 0 1926 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10492

[startup+102.306 s]
/proc/loadavg: 3.81 3.33 3.29 5/190 4741
/proc/meminfo: memFree=15390556/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=11648 CPUtime=102.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 10458 0 0 0 10229 1 0 0 25 0 1 0 465829037 11927552 2390 33554432000 134512640 134761588 4293935952 18446744073709551615 134635873 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 2912 2390 283 61 0 2215 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11648

[startup+162.301 s]
/proc/loadavg: 3.93 3.45 3.33 5/190 4743
/proc/meminfo: memFree=15384096/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13952 CPUtime=162.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 11997 0 0 0 16228 2 0 0 25 0 1 0 465829037 14286848 2966 33554432000 134512640 134761588 4293935952 18446744073709551615 134636060 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3488 2966 283 61 0 2791 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13952

[startup+222.301 s]
/proc/loadavg: 3.97 3.55 3.37 5/190 4745
/proc/meminfo: memFree=15393492/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13440 CPUtime=222.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 12992 0 0 0 22228 2 0 0 25 0 1 0 465829037 13762560 2838 33554432000 134512640 134761588 4293935952 18446744073709551615 134636053 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3360 2838 283 61 0 2663 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 13440

[startup+282.301 s]
/proc/loadavg: 3.99 3.63 3.40 5/190 4746
/proc/meminfo: memFree=15392616/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13440 CPUtime=282.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 13987 0 0 0 28228 2 0 0 25 0 1 0 465829037 13762560 2838 33554432000 134512640 134761588 4293935952 18446744073709551615 134635929 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3360 2838 283 61 0 2663 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13440

[startup+342.301 s]
/proc/loadavg: 4.06 3.71 3.45 5/190 4748
/proc/meminfo: memFree=15392344/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=12800 CPUtime=342.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 14755 0 0 0 34228 2 0 0 25 0 1 0 465829037 13107200 2710 33554432000 134512640 134761588 4293935952 18446744073709551615 134635923 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3200 2710 283 61 0 2503 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12800

[startup+402.301 s]
/proc/loadavg: 4.02 3.76 3.48 5/190 4749
/proc/meminfo: memFree=15391948/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=12800 CPUtime=402.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 15879 0 0 0 40227 3 0 0 25 0 1 0 465829037 13107200 2710 33554432000 134512640 134761588 4293935952 18446744073709551615 134635847 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3200 2710 283 61 0 2503 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12800

[startup+462.3 s]
/proc/loadavg: 4.01 3.80 3.51 5/190 4751
/proc/meminfo: memFree=15393548/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=12800 CPUtime=462.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 16874 0 0 0 46227 3 0 0 25 0 1 0 465829037 13107200 2710 33554432000 134512640 134761588 4293935952 18446744073709551615 134680610 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3200 2710 283 61 0 2503 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12800

[startup+522.3 s]
/proc/loadavg: 4.04 3.85 3.54 5/190 4753
/proc/meminfo: memFree=15392040/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13056 CPUtime=522.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 18062 0 0 0 52227 3 0 0 25 0 1 0 465829037 13369344 2774 33554432000 134512640 134761588 4293935952 18446744073709551615 134635808 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3264 2774 283 61 0 2567 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 13056

[startup+582.3 s]
/proc/loadavg: 4.01 3.87 3.57 5/190 4754
/proc/meminfo: memFree=15403068/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13312 CPUtime=582.3 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 19023 0 0 0 58227 3 0 0 25 0 1 0 465829037 13631488 2838 33554432000 134512640 134761588 4293935952 18446744073709551615 134635936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3328 2838 283 61 0 2631 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 13312

[startup+642.301 s]
/proc/loadavg: 4.05 3.91 3.59 5/190 4756
/proc/meminfo: memFree=15400068/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=12420 CPUtime=642.31 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 20147 0 0 0 64228 3 0 0 25 0 1 0 465829037 12718080 2615 33554432000 134512640 134761588 4293935952 18446744073709551615 134635850 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3105 2615 283 61 0 2408 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 12420

[startup+702.301 s]
/proc/loadavg: 4.02 3.92 3.62 5/190 4757
/proc/meminfo: memFree=15392240/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13448 CPUtime=702.31 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 22615 0 0 0 70227 4 0 0 25 0 1 0 465829037 13770752 2872 33554432000 134512640 134761588 4293935952 18446744073709551615 134635932 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3362 2872 283 61 0 2665 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 13448

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 4759
/proc/meminfo: memFree=15396812/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13192 CPUtime=762.32 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 23575 0 0 0 76227 5 0 0 25 0 1 0 465829037 13508608 2808 33554432000 134512640 134761588 4293935952 18446744073709551615 134635898 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3298 2808 283 61 0 2601 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 13192

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 4761
/proc/meminfo: memFree=15399892/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13064 CPUtime=822.31 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 24698 0 0 0 82226 5 0 0 25 0 1 0 465829037 13377536 2776 33554432000 134512640 134761588 4293935952 18446744073709551615 134636053 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3266 2776 283 61 0 2569 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 13064

[startup+882.301 s]
/proc/loadavg: 4.00 3.95 3.68 5/190 4762
/proc/meminfo: memFree=15392568/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13192 CPUtime=882.31 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 25690 0 0 0 88226 5 0 0 25 0 1 0 465829037 13508608 2808 33554432000 134512640 134761588 4293935952 18446744073709551615 134635936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3298 2808 283 61 0 2601 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 13192

[startup+942.3 s]
/proc/loadavg: 4.03 3.97 3.70 5/190 4764
/proc/meminfo: memFree=15401716/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13704 CPUtime=942.32 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 27005 0 0 0 94226 6 0 0 25 0 1 0 465829037 14032896 2936 33554432000 134512640 134761588 4293935952 18446744073709551615 134635898 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3426 2936 283 61 0 2729 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 13704

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.72 5/190 4765
/proc/meminfo: memFree=15391772/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13704 CPUtime=1002.32 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 27869 0 0 0 100226 6 0 0 25 0 1 0 465829037 14032896 2936 33554432000 134512640 134761588 4293935952 18446744073709551615 134635936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3426 2936 283 61 0 2729 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 13704

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 4767
/proc/meminfo: memFree=15391004/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13704 CPUtime=1062.32 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 29056 0 0 0 106226 6 0 0 25 0 1 0 465829037 14032896 2936 33554432000 134512640 134761588 4293935952 18446744073709551615 134635855 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3426 2936 283 61 0 2729 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 13704

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 4769
/proc/meminfo: memFree=15392216/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13064 CPUtime=1122.32 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 31040 0 0 0 112226 6 0 0 25 0 1 0 465829037 13377536 2776 33554432000 134512640 134761588 4293935952 18446744073709551615 134635877 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3266 2776 283 61 0 2569 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 13064

[startup+1182.3 s]
/proc/loadavg: 3.84 3.94 3.74 4/184 4787
/proc/meminfo: memFree=15400692/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13064 CPUtime=1182.33 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 32195 0 0 0 118226 7 0 0 25 0 1 0 465829037 13377536 2776 33554432000 134512640 134761588 4293935952 18446744073709551615 134748113 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3266 2776 283 61 0 2569 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 13064

[startup+1242.3 s]
/proc/loadavg: 3.31 3.77 3.70 4/184 4789
/proc/meminfo: memFree=15399672/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13064 CPUtime=1242.33 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 33155 0 0 0 124226 7 0 0 25 0 1 0 465829037 13377536 2776 33554432000 134512640 134761588 4293935952 18446744073709551615 134636053 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3266 2776 283 61 0 2569 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 13064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.80 3.56 3.63 2/172 4826
/proc/meminfo: memFree=15472640/32951124 swapFree=67111528/67111528
[pid=4738] ppid=4736 vsize=13064 CPUtime=1300.03 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT64) R 4736 4738 4288 0 -1 4202496 34374 0 0 0 129996 7 0 0 25 0 1 0 465829037 13377536 2776 33554432000 134512640 134761588 4293935952 18446744073709551615 134636020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 3266 2776 283 61 0 2569 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 13064

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.077988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 18184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34374
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= 7
involuntary context switches= 4081

runsolver used 2.25566 second user time and 4.51731 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 09:05:11
IDJOB=3261875
IDBENCH=83264
IDSOLVER=1521
FILE ID=node138/3261875-1303542311
RUNJOBID= node138-1303542299-4668
PBS_JOBID= 13143100
Free space on /tmp= 71952 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_399.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261875-1303542311/watcher-3261875-1303542311 -o /tmp/evaluation-result-3261875-1303542311/solver-3261875-1303542311 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3261875-1303542311.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 693b5fe291cecff45feff3be98a908cf
RANDOM SEED=1325628200

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15433936 kB
Buffers:       2056480 kB
Cached:       14797112 kB
SwapCached:          0 kB
Active:        9741372 kB
Inactive:      7220312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15433936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6820 kB
Writeback:           0 kB
AnonPages:      107788 kB
Mapped:          16752 kB
Slab:           491712 kB
PageTables:       4964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   298028 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71956 MiB
End job on node138 at 2011-04-23 09:26:53