Trace number 3290835

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) 1300.01 1300.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-17.cnf
MD5SUMade81e5508101352b3d942708b201606
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark505.23
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses89966
Sum of the clauses size425665
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216962
Number of clauses of size 310874
Number of clauses of size 412189
Number of clauses of size 522355
Number of clauses of size over 527586

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-3290835-1303783661/watcher-3290835-1303783661 -o /tmp/evaluation-result-3290835-1303783661/solver-3290835-1303783661 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3290835-1303783661.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: 1.65 2.06 2.80 2/183 13517
/proc/meminfo: memFree=23318172/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=5504 CPUtime=0 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489963944 5636096 269 33554432000 134512640 134731564 4289421008 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 1376 269 225 54 0 686 0

[startup+0.012453 s]
/proc/loadavg: 1.65 2.06 2.80 2/183 13517
/proc/meminfo: memFree=23318172/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=5504 CPUtime=0 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 489963944 5636096 304 33554432000 134512640 134731564 4289421008 18446744073709551615 10164979 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 1376 305 225 54 0 686 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5504

[startup+0.10044 s]
/proc/loadavg: 1.65 2.06 2.80 2/183 13517
/proc/meminfo: memFree=23318172/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=7696 CPUtime=0.09 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 978 0 0 0 9 0 0 0 23 0 1 0 489963944 7880704 918 33554432000 134512640 134731564 4289421008 18446744073709551615 134559237 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 1924 928 232 54 0 1234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7696

[startup+0.300402 s]
/proc/loadavg: 1.65 2.06 2.80 2/183 13517
/proc/meminfo: memFree=23318172/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=14936 CPUtime=0.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 5493 0 0 0 29 0 0 0 25 0 1 0 489963944 15294464 3265 33554432000 134512640 134731564 4289421008 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 3734 3265 253 54 0 3044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14936

[startup+0.700327 s]
/proc/loadavg: 1.65 2.06 2.80 2/183 13517
/proc/meminfo: memFree=23318172/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=16964 CPUtime=0.69 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 6034 0 0 0 69 0 0 0 25 0 1 0 489963944 17371136 3805 33554432000 134512640 134731564 4289421008 18446744073709551615 134614655 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 4241 3805 271 54 0 3551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16964

[startup+1.5002 s]
/proc/loadavg: 1.65 2.06 2.80 4/186 13549
/proc/meminfo: memFree=23259976/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=17360 CPUtime=1.49 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 6113 0 0 0 149 0 0 0 25 0 1 0 489963944 17776640 3884 33554432000 134512640 134731564 4289421008 18446744073709551615 134656064 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 4340 3884 271 54 0 3650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17360

[startup+3.10091 s]
/proc/loadavg: 1.65 2.06 2.80 5/188 13553
/proc/meminfo: memFree=23167632/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=17624 CPUtime=3.09 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 6167 0 0 0 309 0 0 0 25 0 1 0 489963944 18046976 3938 33554432000 134512640 134731564 4289421008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 4406 3938 271 54 0 3716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17624

[startup+6.30026 s]
/proc/loadavg: 1.83 2.10 2.80 5/194 13565
/proc/meminfo: memFree=22978924/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=17608 CPUtime=6.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 6377 0 0 0 629 0 0 0 25 0 1 0 489963944 18030592 3966 33554432000 134512640 134731564 4289421008 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 4402 3966 271 54 0 3712 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17608

[startup+12.7011 s]
/proc/loadavg: 2.01 2.13 2.81 5/194 13565
/proc/meminfo: memFree=22398752/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=18276 CPUtime=12.69 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 6701 0 0 0 1269 0 0 0 25 0 1 0 489963944 18714624 4103 33554432000 134512640 134731564 4289421008 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 4569 4103 271 54 0 3879 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18276

[startup+25.5007 s]
/proc/loadavg: 2.52 2.23 2.83 5/194 13565
/proc/meminfo: memFree=22374696/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=15036 CPUtime=25.48 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 14476 0 0 0 2547 1 0 0 25 0 1 0 489963944 15396864 3304 33554432000 134512640 134731564 4289421008 18446744073709551615 134580437 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 3759 3304 273 54 0 3069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15036

[startup+51.101 s]
/proc/loadavg: 3.25 2.42 2.88 5/194 13566
/proc/meminfo: memFree=22316424/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=53056 CPUtime=51.09 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 37575 0 0 0 5104 5 0 0 25 0 1 0 489963944 54329344 12669 33554432000 134512640 134731564 4289421008 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 13264 12669 277 54 0 12574 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 53056

[startup+102.307 s]
/proc/loadavg: 3.67 2.66 2.94 5/194 13568
/proc/meminfo: memFree=22091896/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=53680 CPUtime=102.3 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 39577 0 0 0 10224 6 0 0 25 0 1 0 489963944 54968320 12890 33554432000 134512640 134731564 4289421008 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 13420 12890 277 54 0 12730 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 53680

[startup+162.3 s]
/proc/loadavg: 3.92 2.92 3.01 5/194 13650
/proc/meminfo: memFree=21972616/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=53176 CPUtime=162.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 45099 0 0 0 16222 6 0 0 25 0 1 0 489963944 54452224 12754 33554432000 134512640 134731564 4289421008 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 13294 12754 277 54 0 12604 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 53176

[startup+222.3 s]
/proc/loadavg: 3.97 3.11 3.06 5/194 13652
/proc/meminfo: memFree=21931588/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=56032 CPUtime=222.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 45734 0 0 0 22222 7 0 0 25 0 1 0 489963944 57376768 13389 33554432000 134512640 134731564 4289421008 18446744073709551615 134655980 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 14008 13389 277 54 0 13318 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 56032

[startup+282.301 s]
/proc/loadavg: 3.99 3.27 3.12 5/194 13653
/proc/meminfo: memFree=21931336/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=57696 CPUtime=282.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 46116 0 0 0 28222 7 0 0 25 0 1 0 489963944 59080704 13771 33554432000 134512640 134731564 4289421008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 14424 13771 277 54 0 13734 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 57696

[startup+342.301 s]
/proc/loadavg: 3.99 3.40 3.17 5/194 13655
/proc/meminfo: memFree=21928596/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=60956 CPUtime=342.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 46852 0 0 0 34221 7 0 0 25 0 1 0 489963944 62418944 14507 33554432000 134512640 134731564 4289421008 18446744073709551615 134622857 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 15239 14507 277 54 0 14549 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 60956

[startup+402.301 s]
/proc/loadavg: 4.04 3.52 3.23 5/194 13683
/proc/meminfo: memFree=21992336/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=60548 CPUtime=402.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 48031 0 0 0 40221 8 0 0 25 0 1 0 489963944 62001152 14597 33554432000 134512640 134731564 4289421008 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 15137 14597 277 54 0 14447 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 60548

[startup+462.301 s]
/proc/loadavg: 4.01 3.61 3.27 5/194 13685
/proc/meminfo: memFree=21993928/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=60860 CPUtime=462.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 48089 0 0 0 46221 8 0 0 25 0 1 0 489963944 62320640 14655 33554432000 134512640 134731564 4289421008 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 15215 14655 277 54 0 14525 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 60860

[startup+522.301 s]
/proc/loadavg: 4.00 3.68 3.31 5/194 13714
/proc/meminfo: memFree=22049884/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=61180 CPUtime=522.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 48139 0 0 0 52221 8 0 0 25 0 1 0 489963944 62648320 14705 33554432000 134512640 134731564 4289421008 18446744073709551615 134717464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 15295 14705 277 54 0 14605 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 61180

[startup+582.301 s]
/proc/loadavg: 4.12 3.76 3.37 5/194 13715
/proc/meminfo: memFree=22046280/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=62692 CPUtime=582.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 48484 0 0 0 58221 8 0 0 25 0 1 0 489963944 64196608 15050 33554432000 134512640 134731564 4289421008 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 15673 15050 277 54 0 14983 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 62692

[startup+642.3 s]
/proc/loadavg: 4.08 3.82 3.41 5/194 13717
/proc/meminfo: memFree=22042184/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=64564 CPUtime=642.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 48842 0 0 0 64221 8 0 0 25 0 1 0 489963944 66113536 15408 33554432000 134512640 134731564 4289421008 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 16141 15408 277 54 0 15451 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 64564

[startup+702.3 s]
/proc/loadavg: 4.03 3.85 3.44 5/194 13718
/proc/meminfo: memFree=22037948/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=65840 CPUtime=702.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 49132 0 0 0 70221 8 0 0 25 0 1 0 489963944 67420160 15698 33554432000 134512640 134731564 4289421008 18446744073709551615 134659376 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 16460 15698 277 54 0 15770 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 65840

[startup+762.307 s]
/proc/loadavg: 4.06 3.89 3.48 5/194 13720
/proc/meminfo: memFree=22035084/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=67280 CPUtime=762.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 49449 0 0 0 76221 8 0 0 25 0 1 0 489963944 68894720 16015 33554432000 134512640 134731564 4289421008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 16820 16015 277 54 0 16130 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 67280

[startup+822.301 s]
/proc/loadavg: 4.02 3.91 3.51 5/194 13722
/proc/meminfo: memFree=22032956/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=68676 CPUtime=822.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 49796 0 0 0 82220 8 0 0 25 0 1 0 489963944 70324224 16362 33554432000 134512640 134731564 4289421008 18446744073709551615 134622947 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17169 16362 277 54 0 16479 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 68676

[startup+882.301 s]
/proc/loadavg: 4.01 3.92 3.54 5/194 13723
/proc/meminfo: memFree=22033552/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=68676 CPUtime=882.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 49800 0 0 0 88220 8 0 0 25 0 1 0 489963944 70324224 16366 33554432000 134512640 134731564 4289421008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17169 16366 277 54 0 16479 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 68676

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.56 5/194 13725
/proc/meminfo: memFree=22031048/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=68676 CPUtime=942.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 49804 0 0 0 94219 9 0 0 25 0 1 0 489963944 70324224 16370 33554432000 134512640 134731564 4289421008 18446744073709551615 134622920 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17169 16370 277 54 0 16479 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 68676

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.59 5/194 13727
/proc/meminfo: memFree=22027056/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=69444 CPUtime=1002.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 49954 0 0 0 100219 9 0 0 25 0 1 0 489963944 71110656 16520 33554432000 134512640 134731564 4289421008 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17361 16520 277 54 0 16671 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 69444

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.61 5/194 13728
/proc/meminfo: memFree=22027152/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=69444 CPUtime=1062.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 49974 0 0 0 106219 9 0 0 25 0 1 0 489963944 71110656 16540 33554432000 134512640 134731564 4289421008 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17361 16540 277 54 0 16671 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 69444

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.63 5/194 13730
/proc/meminfo: memFree=22023392/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=69380 CPUtime=1122.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 50561 0 0 0 112219 9 0 0 25 0 1 0 489963944 71045120 16739 33554432000 134512640 134731564 4289421008 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17345 16739 277 54 0 16655 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 69380

[startup+1182.3 s]
/proc/loadavg: 4.15 3.99 3.66 5/194 13731
/proc/meminfo: memFree=22022744/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=69376 CPUtime=1182.28 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 50875 0 0 0 118219 9 0 0 25 0 1 0 489963944 71041024 16780 33554432000 134512640 134731564 4289421008 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17344 16780 277 54 0 16654 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 69376

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.68 5/194 13733
/proc/meminfo: memFree=22022596/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=69376 CPUtime=1242.29 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 50877 0 0 0 124219 10 0 0 25 0 1 0 489963944 71041024 16782 33554432000 134512640 134731564 4289421008 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17344 16782 277 54 0 16654 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 69376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.01 3.70 5/194 13734
/proc/meminfo: memFree=22021708/32951124 swapFree=67111524/67111528
[pid=13517] ppid=13515 vsize=69376 CPUtime=1300 cores=0,2
/proc/13517/stat : 13517 (MPhaseSAT) R 13515 13517 12230 0 -1 4202496 50877 0 0 0 129990 10 0 0 25 0 1 0 489963944 71041024 16782 33554432000 134512640 134731564 4289421008 18446744073709551615 134655648 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13517/statm: 17344 16782 277 54 0 16654 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 69376

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): 1300.01
CPU user time (s): 1299.9
CPU system time (s): 0.104984
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 71176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50877
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= 15605

runsolver used 2.27565 second user time and 4.82727 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-26 04:07:41
IDJOB=3290835
IDBENCH=83451
IDSOLVER=1520
FILE ID=node135/3290835-1303783661
RUNJOBID= node135-1303783661-13495
PBS_JOBID= 13157209
Free space on /tmp= 71632 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-17.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290835-1303783661/watcher-3290835-1303783661 -o /tmp/evaluation-result-3290835-1303783661/solver-3290835-1303783661 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3290835-1303783661.cnf

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

MD5SUM BENCH= ade81e5508101352b3d942708b201606
RANDOM SEED=745402807

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23318452 kB
Buffers:       1826136 kB
Cached:        7160660 kB
SwapCached:          4 kB
Active:         537256 kB
Inactive:      8516948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23318452 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3616 kB
Writeback:           0 kB
AnonPages:       67016 kB
Mapped:          15664 kB
Slab:           514328 kB
PageTables:       5240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216380 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= 71420 MiB
End job on node135 at 2011-04-26 04:29:23