Trace number 3274212

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_M 2011-02-16? (TO) 1300.06 1300.05

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n190-s29985700-unsat.cnf
MD5SUMf2cf61fc47972fb7e89be65d1a83332e
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 variables193
Number of clauses396
Sum of the clauses size1188
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

12.10/12.17	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
12.10/12.17	c input CNF file=HOME/instance-3274212-1303605156.cnf 
12.10/12.17	c Clause#=396  var#=193  ratio=2 
12.10/12.17	c Simplified clause#=396 
12.10/12.17	c XOR_varElimination deleted var#=0 clauses#=396 
12.10/12.17	c inative var#=0 
12.10/12.17	c free var#=193  
12.10/12.17	c local search on 
12.10/12.17	c height=47 age=32 
12.10/12.17	c hybrid solving ... 
12.10/12.17	c switch to march 
12.10/12.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.10/12.17	c stat :: sign balance is biased by 0.021
12.10/12.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.10/12.17	c simplify_formula():: removed 0 tautological, 0 satisfied and 1248 duplicate clauses
12.10/12.17	c lessRedundantTransformation():: nothing to be done.
12.10/12.17	c transformTo3SAT():: you gave me 193 variables and 396 clauses.
12.10/12.17	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
12.10/12.17	c transformTo3SAT():: I will add 0 variables and 0 clauses!
12.10/12.17	c transformTo3SAT():: the transformation yielded 193 variabels and 396 clauses.
12.10/12.18	c longest clause has size 3
12.10/12.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.10/12.18	c number of free variables = 193
12.10/12.18	c dynamic_preselect_setsize :: off
12.10/12.18	c 0 / 999 NodeCount: 222 
12.19/12.22	c 1 / 999 NodeCount: 1175 
12.59/12.68	c 2 / 999 NodeCount: 14681 
31.49/31.50	c 3 / 999 NodeCount: 160797 
154.59/154.63	c 4 / 999 NodeCount: 1418717 
509.40/509.45	c 5 / 999 NodeCount: 10420142

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-3274212-1303605156/watcher-3274212-1303605156 -o /tmp/evaluation-result-3274212-1303605156/solver-3274212-1303605156 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3274212-1303605156.cnf 

running on 2 cores: 4,6

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: 3.91 3.56 3.53 5/189 5749
/proc/meminfo: memFree=21544584/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=3136 CPUtime=0 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 388 0 0 0 0 0 0 0 18 0 1 0 472117988 3211264 328 33554432000 134512640 134829744 4289660592 18446744073709551615 9998078 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 784 328 270 78 0 70 0

[startup+0.0849149 s]
/proc/loadavg: 3.91 3.56 3.53 5/189 5749
/proc/meminfo: memFree=21544584/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=3532 CPUtime=0.08 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 467 0 0 0 8 0 0 0 18 0 1 0 472117988 3616768 407 33554432000 134512640 134829744 4289660592 18446744073709551615 134719579 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 883 407 270 78 0 169 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3532

[startup+0.100906 s]
/proc/loadavg: 3.91 3.56 3.53 5/189 5749
/proc/meminfo: memFree=21544584/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=3532 CPUtime=0.09 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 484 0 0 0 9 0 0 0 18 0 1 0 472117988 3616768 424 33554432000 134512640 134829744 4289660592 18446744073709551615 134725730 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 883 424 270 78 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532

[startup+0.300875 s]
/proc/loadavg: 3.91 3.56 3.53 5/189 5749
/proc/meminfo: memFree=21544584/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=3796 CPUtime=0.29 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 550 0 0 0 29 0 0 0 18 0 1 0 472117988 3887104 490 33554432000 134512640 134829744 4289660592 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 949 490 270 78 0 235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3796

[startup+0.70081 s]
/proc/loadavg: 3.91 3.56 3.53 5/189 5749
/proc/meminfo: memFree=21544584/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=4192 CPUtime=0.69 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 636 0 0 0 69 0 0 0 18 0 1 0 472117988 4292608 576 33554432000 134512640 134829744 4289660592 18446744073709551615 134606211 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 1048 576 273 78 0 334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4192

[startup+1.50063 s]
/proc/loadavg: 3.91 3.56 3.53 5/190 5750
/proc/meminfo: memFree=21541128/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=4192 CPUtime=1.49 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 636 0 0 0 149 0 0 0 20 0 1 0 472117988 4292608 576 33554432000 134512640 134829744 4289660592 18446744073709551615 134605795 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 1048 576 273 78 0 334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4192

[startup+3.10034 s]
/proc/loadavg: 3.91 3.56 3.53 5/190 5750
/proc/meminfo: memFree=21538656/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=4192 CPUtime=3.09 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 636 0 0 0 309 0 0 0 25 0 1 0 472117988 4292608 576 33554432000 134512640 134829744 4289660592 18446744073709551615 134609287 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 1048 576 273 78 0 334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4192

[startup+6.30073 s]
/proc/loadavg: 3.92 3.57 3.53 5/190 5750
/proc/meminfo: memFree=21532348/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=4472 CPUtime=6.29 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 705 0 0 0 629 0 0 0 25 0 1 0 472117988 4579328 645 33554432000 134512640 134829744 4289660592 18446744073709551615 134661092 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 1118 645 273 78 0 404 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4472

[startup+12.7005 s]
/proc/loadavg: 3.93 3.58 3.54 5/190 5750
/proc/meminfo: memFree=21518824/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=5212 CPUtime=12.69 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 903 0 0 0 1269 0 0 0 25 0 1 0 472117988 5337088 843 33554432000 134512640 134829744 4289660592 18446744073709551615 134607969 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 1303 843 306 78 0 589 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5212

[startup+25.5011 s]
/proc/loadavg: 3.94 3.60 3.54 5/190 5751
/proc/meminfo: memFree=21491168/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=8348 CPUtime=25.49 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 1407 0 0 0 2549 0 0 0 25 0 1 0 472117988 8548352 1347 33554432000 134512640 134829744 4289660592 18446744073709551615 134607656 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 2087 1347 306 78 0 1373 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8348

[startup+51.1002 s]
/proc/loadavg: 3.96 3.63 3.55 5/190 5751
/proc/meminfo: memFree=21437196/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=12976 CPUtime=51.09 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 2759 0 0 0 5109 0 0 0 25 0 1 0 472117988 13287424 2678 33554432000 134512640 134829744 4289660592 18446744073709551615 134606533 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 3244 2678 306 78 0 2530 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12976

[startup+102.307 s]
/proc/loadavg: 3.98 3.68 3.57 5/190 5753
/proc/meminfo: memFree=21327808/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=26652 CPUtime=102.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 5229 0 0 0 10229 1 0 0 25 0 1 0 472117988 27291648 5148 33554432000 134512640 134829744 4289660592 18446744073709551615 134609581 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 6663 5148 306 78 0 5949 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26652

[startup+162.3 s]
/proc/loadavg: 3.99 3.74 3.60 5/190 5754
/proc/meminfo: memFree=21194844/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=43244 CPUtime=162.29 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 9995 0 0 0 16228 1 0 0 25 0 1 0 472117988 44281856 9914 33554432000 134512640 134829744 4289660592 18446744073709551615 4159255149 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 10811 9914 306 78 0 10097 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43244

[startup+222.301 s]
/proc/loadavg: 4.06 3.80 3.62 5/190 5756
/proc/meminfo: memFree=21051228/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=74744 CPUtime=222.29 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 17103 0 0 0 22226 3 0 0 25 0 1 0 472117988 76537856 17022 33554432000 134512640 134829744 4289660592 18446744073709551615 134741891 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 18686 17022 306 78 0 17972 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 74744

[startup+282.3 s]
/proc/loadavg: 4.02 3.83 3.65 5/190 5757
/proc/meminfo: memFree=20896556/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=116932 CPUtime=282.29 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 27561 0 0 0 28224 5 0 0 25 0 1 0 472117988 119738368 27480 33554432000 134512640 134829744 4289660592 18446744073709551615 134822823 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 29233 27480 306 78 0 28519 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 116932

[startup+342.301 s]
/proc/loadavg: 4.05 3.88 3.67 5/190 5759
/proc/meminfo: memFree=20737932/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=161180 CPUtime=342.29 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 38072 0 0 0 34221 8 0 0 25 0 1 0 472117988 165048320 37991 33554432000 134512640 134829744 4289660592 18446744073709551615 134749008 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 40295 37991 306 78 0 39581 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 161180

[startup+402.301 s]
/proc/loadavg: 4.02 3.89 3.69 5/190 5761
/proc/meminfo: memFree=20584272/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=198680 CPUtime=402.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 48235 0 0 0 40220 10 0 0 25 0 1 0 472117988 203448320 48154 33554432000 134512640 134829744 4289660592 18446744073709551615 134753503 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 49670 48154 306 78 0 48956 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 198680

[startup+462.3 s]
/proc/loadavg: 4.00 3.91 3.70 5/190 5762
/proc/meminfo: memFree=20427752/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=249676 CPUtime=462.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 58502 0 0 0 46218 12 0 0 25 0 1 0 472117988 255668224 58421 33554432000 134512640 134829744 4289660592 18446744073709551615 134735979 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 62419 58421 306 78 0 61705 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 249676

[startup+522.301 s]
/proc/loadavg: 4.00 3.92 3.72 5/190 5764
/proc/meminfo: memFree=20274592/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=287176 CPUtime=522.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 68563 0 0 0 52214 16 0 0 25 0 1 0 472117988 294068224 68482 33554432000 134512640 134829744 4289660592 18446744073709551615 134757307 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 71794 68482 306 78 0 71080 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 287176

[startup+582.301 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 5765
/proc/meminfo: memFree=20117464/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=329364 CPUtime=582.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 78994 0 0 0 58212 18 0 0 25 0 1 0 472117988 337268736 78913 33554432000 134512640 134829744 4289660592 18446744073709551615 134789115 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 82341 78913 306 78 0 81627 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 329364

[startup+642.3 s]
/proc/loadavg: 4.00 3.94 3.75 5/190 5767
/proc/meminfo: memFree=19961196/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=366864 CPUtime=642.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 89235 0 0 0 64210 20 0 0 25 0 1 0 472117988 375668736 89154 33554432000 134512640 134829744 4289660592 18446744073709551615 134735979 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 91716 89154 306 78 0 91002 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 366864

[startup+702.301 s]
/proc/loadavg: 4.00 3.95 3.76 5/190 5769
/proc/meminfo: memFree=19808892/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=404364 CPUtime=702.29 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 99295 0 0 0 70207 22 0 0 25 0 1 0 472117988 414068736 99214 33554432000 134512640 134829744 4289660592 18446744073709551615 134822737 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 101091 99214 306 78 0 100377 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 404364

[startup+762.307 s]
/proc/loadavg: 4.00 3.96 3.77 5/190 5770
/proc/meminfo: memFree=19651648/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=468860 CPUtime=762.31 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 109448 0 0 0 76207 24 0 0 25 0 1 0 472117988 480112640 109367 33554432000 134512640 134829744 4289660592 18446744073709551615 134780347 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 117215 109367 306 78 0 116501 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 468860

[startup+822.3 s]
/proc/loadavg: 4.05 3.98 3.79 5/190 5772
/proc/meminfo: memFree=19498592/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=506360 CPUtime=822.29 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 119472 0 0 0 82204 25 0 0 25 0 1 0 472117988 518512640 119391 33554432000 134512640 134829744 4289660592 18446744073709551615 134738742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 126590 119391 306 78 0 125876 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 506360

[startup+882.301 s]
/proc/loadavg: 4.02 3.98 3.80 5/190 5773
/proc/meminfo: memFree=19341704/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=543860 CPUtime=882.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 129650 0 0 0 88202 28 0 0 25 0 1 0 472117988 556912640 129569 33554432000 134512640 134829744 4289660592 18446744073709551615 134780392 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 135965 129569 306 78 0 135251 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 543860

[startup+942.301 s]
/proc/loadavg: 2.98 3.74 3.73 2/172 5829
/proc/meminfo: memFree=21482060/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=581360 CPUtime=942.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 139893 0 0 0 94197 33 0 0 25 0 1 0 472117988 595312640 139812 33554432000 134512640 134829744 4289660592 18446744073709551615 134797149 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 145340 139812 306 78 0 144626 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 581360

[startup+1002.3 s]
/proc/loadavg: 1.73 3.24 3.56 2/172 5831
/proc/meminfo: memFree=21440612/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=618860 CPUtime=1002.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 150147 0 0 0 100195 35 0 0 25 0 1 0 472117988 633712640 150066 33554432000 134512640 134829744 4289660592 18446744073709551615 134741773 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 154715 150066 306 78 0 154001 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 618860

[startup+1062.3 s]
/proc/loadavg: 1.26 2.83 3.39 2/172 5832
/proc/meminfo: memFree=21400040/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=656360 CPUtime=1062.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 160406 0 0 0 106193 37 0 0 25 0 1 0 472117988 672112640 160325 33554432000 134512640 134829744 4289660592 18446744073709551615 134736112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 164090 160325 306 78 0 163376 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 656360

[startup+1122.3 s]
/proc/loadavg: 1.10 2.49 3.24 2/172 5834
/proc/meminfo: memFree=21357732/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=698548 CPUtime=1122.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 170886 0 0 0 112191 39 0 0 25 0 1 0 472117988 715313152 170805 33554432000 134512640 134829744 4289660592 18446744073709551615 134742331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 174637 170805 306 78 0 173923 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 698548

[startup+1182.3 s]
/proc/loadavg: 1.03 2.22 3.10 2/172 5835
/proc/meminfo: memFree=21316788/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=736048 CPUtime=1182.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 181214 0 0 0 118190 40 0 0 25 0 1 0 472117988 753713152 181133 33554432000 134512640 134829744 4289660592 18446744073709551615 134797141 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 184012 181133 306 78 0 183298 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 736048

[startup+1242.3 s]
/proc/loadavg: 1.01 1.99 2.96 2/172 5837
/proc/meminfo: memFree=21274480/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=773548 CPUtime=1242.3 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 191636 0 0 0 124188 42 0 0 25 0 1 0 472117988 792113152 191555 33554432000 134512640 134829744 4289660592 18446744073709551615 134791298 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 193387 191555 306 78 0 192673 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 773548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.81 2.84 2/172 5839
/proc/meminfo: memFree=21233284/32951124 swapFree=67111524/67111528
[pid=5749] ppid=5747 vsize=811048 CPUtime=1300.01 cores=4,6
/proc/5749/stat : 5749 (MPhaseSAT_M) R 5747 5749 4914 0 -1 4202496 201878 0 0 0 129957 44 0 0 25 0 1 0 472117988 830513152 201797 33554432000 134512640 134829744 4289660592 18446744073709551615 134763459 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/5749/statm: 202762 201797 306 78 0 202048 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 811048

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): 1300.05
CPU time (s): 1300.06
CPU user time (s): 1299.57
CPU system time (s): 0.482926
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 811048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.57
system time used= 0.482926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201878
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= 14254

runsolver used 1.9707 second user time and 3.98039 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 02:32:36
IDJOB=3274212
IDBENCH=83156
IDSOLVER=1522
FILE ID=node102/3274212-1303605156
RUNJOBID= node102-1303604774-5617
PBS_JOBID= 13150588
Free space on /tmp= 70716 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n190-s29985700-unsat.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274212-1303605156/watcher-3274212-1303605156 -o /tmp/evaluation-result-3274212-1303605156/solver-3274212-1303605156 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3274212-1303605156.cnf

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

MD5SUM BENCH= f2cf61fc47972fb7e89be65d1a83332e
RANDOM SEED=1851878243

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      21544864 kB
Buffers:       1552896 kB
Cached:        8746264 kB
SwapCached:          4 kB
Active:        2041684 kB
Inactive:      8815836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21544864 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             504 kB
Writeback:           0 kB
AnonPages:      558120 kB
Mapped:          16916 kB
Slab:           483148 kB
PageTables:       6492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   767276 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= 70716 MiB
End job on node102 at 2011-04-24 02:54:18