Trace number 3273460

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) 1300.07 1300.04

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s33098896-unsat.cnf
MD5SUM1221fb51c407dee7559369d7c6eedb4e
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 variables181
Number of clauses372
Sum of the clauses size1116
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3372
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

13.39/13.45	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
13.39/13.45	c input CNF file=HOME/instance-3273460-1303604538.cnf 
13.39/13.45	c Clause#=372  var#=181  ratio=2 
13.39/13.45	c Simplified clause#=372 
13.39/13.45	c XOR_varElimination deleted var#=0 clauses#=372 
13.39/13.45	c inative var#=0 
13.39/13.45	c free var#=181  
13.39/13.45	c local search on 
13.39/13.45	c height=44 age=28 
13.39/13.45	c hybrid solving ... 
13.39/13.45	c switch to march 
13.39/13.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.39/13.45	c stat :: sign balance is biased by 0.027
13.39/13.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.39/13.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 1176 duplicate clauses
13.39/13.45	c lessRedundantTransformation():: nothing to be done.
13.39/13.45	c transformTo3SAT():: you gave me 181 variables and 372 clauses.
13.39/13.45	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
13.39/13.45	c transformTo3SAT():: I will add 0 variables and 0 clauses!
13.39/13.45	c transformTo3SAT():: the transformation yielded 181 variabels and 372 clauses.
13.39/13.45	c longest clause has size 3
13.39/13.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.39/13.45	c number of free variables = 181
13.39/13.45	c dynamic_preselect_setsize :: off
13.39/13.46	c 0 / 999 NodeCount: 180 
13.39/13.49	c 1 / 999 NodeCount: 1084 
13.89/13.91	c 2 / 999 NodeCount: 12798 
27.50/27.57	c 3 / 999 NodeCount: 128230 
131.90/131.98	c 4 / 999 NodeCount: 1044801 
405.10/405.15	c 5 / 999 NodeCount: 7120850

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-3273460-1303604538/watcher-3273460-1303604538 -o /tmp/evaluation-result-3273460-1303604538/solver-3273460-1303604538 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3273460-1303604538.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: 2.11 2.80 3.05 4/189 23559
/proc/meminfo: memFree=21146944/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=3136 CPUtime=0 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 386 0 0 0 0 0 0 0 23 0 1 0 204645067 3211264 326 33554432000 134512640 134829744 4291292096 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 784 326 270 78 0 70 0

[startup+0.0596941 s]
/proc/loadavg: 2.11 2.80 3.05 4/189 23559
/proc/meminfo: memFree=21146944/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=3400 CPUtime=0.05 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 446 0 0 0 5 0 0 0 23 0 1 0 204645067 3481600 386 33554432000 134512640 134829744 4291292096 18446744073709551615 134669549 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 850 386 270 78 0 136 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3400

[startup+0.100686 s]
/proc/loadavg: 2.11 2.80 3.05 4/189 23559
/proc/meminfo: memFree=21146944/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=3664 CPUtime=0.09 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 489 0 0 0 9 0 0 0 23 0 1 0 204645067 3751936 429 33554432000 134512640 134829744 4291292096 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 916 429 270 78 0 202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3664

[startup+0.300664 s]
/proc/loadavg: 2.11 2.80 3.05 4/189 23559
/proc/meminfo: memFree=21146944/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=3796 CPUtime=0.29 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 548 0 0 0 29 0 0 0 25 0 1 0 204645067 3887104 488 33554432000 134512640 134829744 4291292096 18446744073709551615 134718370 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 949 488 270 78 0 235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3796

[startup+0.700589 s]
/proc/loadavg: 2.11 2.80 3.05 4/189 23559
/proc/meminfo: memFree=21146944/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=4192 CPUtime=0.69 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 637 0 0 0 69 0 0 0 25 0 1 0 204645067 4292608 577 33554432000 134512640 134829744 4291292096 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 1048 577 273 78 0 334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4192

[startup+1.50047 s]
/proc/loadavg: 2.11 2.80 3.05 5/190 23560
/proc/meminfo: memFree=21142496/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=4192 CPUtime=1.49 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 637 0 0 0 149 0 0 0 25 0 1 0 204645067 4292608 577 33554432000 134512640 134829744 4291292096 18446744073709551615 134606533 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 1048 577 273 78 0 334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4192

[startup+3.10019 s]
/proc/loadavg: 2.11 2.80 3.05 5/190 23587
/proc/meminfo: memFree=21142120/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=4192 CPUtime=3.09 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 637 0 0 0 309 0 0 0 25 0 1 0 204645067 4292608 577 33554432000 134512640 134829744 4291292096 18446744073709551615 134607421 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 1048 577 273 78 0 334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4192

[startup+6.30062 s]
/proc/loadavg: 2.26 2.82 3.06 5/190 23641
/proc/meminfo: memFree=21141404/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=4112 CPUtime=6.29 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 642 0 0 0 629 0 0 0 25 0 1 0 204645067 4210688 576 33554432000 134512640 134829744 4291292096 18446744073709551615 5152454 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 1028 576 273 78 0 314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4112

[startup+12.7005 s]
/proc/loadavg: 2.40 2.84 3.06 5/190 23642
/proc/meminfo: memFree=21139904/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=4376 CPUtime=12.69 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 698 0 0 0 1269 0 0 0 25 0 1 0 204645067 4481024 632 33554432000 134512640 134829744 4291292096 18446744073709551615 134605765 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 1094 632 274 78 0 380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4376

[startup+25.5003 s]
/proc/loadavg: 2.75 2.89 3.08 5/190 23642
/proc/meminfo: memFree=21129120/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=6860 CPUtime=25.49 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 1348 0 0 0 2549 0 0 0 25 0 1 0 204645067 7024640 1263 33554432000 134512640 134829744 4291292096 18446744073709551615 134606211 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 1715 1263 306 78 0 1001 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6860

[startup+51.1007 s]
/proc/loadavg: 3.18 2.98 3.10 5/190 23643
/proc/meminfo: memFree=21104680/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=12736 CPUtime=51.09 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 2472 0 0 0 5109 0 0 0 25 0 1 0 204645067 13041664 2387 33554432000 134512640 134829744 4291292096 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 3184 2387 306 78 0 2470 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12736

[startup+102.307 s]
/proc/loadavg: 3.64 3.13 3.15 5/190 23644
/proc/meminfo: memFree=21053336/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=21716 CPUtime=102.3 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 4778 0 0 0 10230 0 0 0 25 0 1 0 204645067 22237184 4693 33554432000 134512640 134829744 4291292096 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 5429 4693 306 78 0 4715 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21716

[startup+162.3 s]
/proc/loadavg: 3.87 3.29 3.20 5/190 23646
/proc/meminfo: memFree=20998352/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=38240 CPUtime=162.29 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 8691 0 0 0 16228 1 0 0 25 0 1 0 204645067 39157760 8606 33554432000 134512640 134829744 4291292096 18446744073709551615 134791454 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 9560 8606 306 78 0 8846 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38240

[startup+222.301 s]
/proc/loadavg: 3.98 3.43 3.25 5/190 23647
/proc/meminfo: memFree=20921924/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=69660 CPUtime=222.29 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 15872 0 0 0 22227 2 0 0 25 0 1 0 204645067 71331840 15787 33554432000 134512640 134829744 4291292096 18446744073709551615 134742347 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 17415 15787 306 78 0 16701 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 69660

[startup+282.301 s]
/proc/loadavg: 3.99 3.53 3.29 5/190 23649
/proc/meminfo: memFree=20830012/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=107160 CPUtime=282.29 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 25775 0 0 0 28224 5 0 0 25 0 1 0 204645067 109731840 25690 33554432000 134512640 134829744 4291292096 18446744073709551615 134791283 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 26790 25690 306 78 0 26076 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 107160

[startup+342.301 s]
/proc/loadavg: 3.99 3.61 3.33 5/190 23651
/proc/meminfo: memFree=20717644/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=151236 CPUtime=342.3 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 35562 0 0 0 34223 7 0 0 25 0 1 0 204645067 154865664 35477 33554432000 134512640 134829744 4291292096 18446744073709551615 134742458 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 37809 35477 306 78 0 37095 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 151236

[startup+402.301 s]
/proc/loadavg: 3.99 3.68 3.37 5/190 23652
/proc/meminfo: memFree=20603020/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=184048 CPUtime=402.3 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 45264 0 0 0 40221 9 0 0 25 0 1 0 204645067 188465152 45179 33554432000 134512640 134829744 4291292096 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 46012 45179 306 78 0 45298 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 184048

[startup+462.3 s]
/proc/loadavg: 4.06 3.75 3.41 5/190 23654
/proc/meminfo: memFree=20482808/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=234700 CPUtime=462.3 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 55088 0 0 0 46219 11 0 0 25 0 1 0 204645067 240332800 55003 33554432000 134512640 134829744 4291292096 18446744073709551615 134804802 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 58675 55003 306 78 0 57961 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 234700

[startup+522.301 s]
/proc/loadavg: 4.02 3.80 3.45 5/190 23655
/proc/meminfo: memFree=20367588/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=272200 CPUtime=522.3 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 64889 0 0 0 52217 13 0 0 25 0 1 0 204645067 278732800 64804 33554432000 134512640 134829744 4291292096 18446744073709551615 134804563 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 68050 64804 306 78 0 67336 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 272200

[startup+582.3 s]
/proc/loadavg: 4.01 3.83 3.48 5/190 23657
/proc/meminfo: memFree=20248508/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=309700 CPUtime=582.31 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 74515 0 0 0 58216 15 0 0 25 0 1 0 204645067 317132800 74430 33554432000 134512640 134829744 4291292096 18446744073709551615 134753433 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 77425 74430 306 78 0 76711 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 309700

[startup+642.301 s]
/proc/loadavg: 4.00 3.86 3.51 5/190 23659
/proc/meminfo: memFree=20130052/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=342512 CPUtime=642.31 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 84397 0 0 0 64214 17 0 0 25 0 1 0 204645067 350732288 84312 33554432000 134512640 134829744 4291292096 18446744073709551615 134801650 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 85628 84312 306 78 0 84914 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 342512

[startup+702.3 s]
/proc/loadavg: 4.00 3.88 3.54 5/190 23660
/proc/meminfo: memFree=20013328/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=380012 CPUtime=702.3 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 94219 0 0 0 70211 19 0 0 25 0 1 0 204645067 389132288 94134 33554432000 134512640 134829744 4291292096 18446744073709551615 134797199 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 95003 94134 306 78 0 94289 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 380012

[startup+762.307 s]
/proc/loadavg: 4.00 3.90 3.56 5/190 23662
/proc/meminfo: memFree=19894472/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=443816 CPUtime=762.32 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 104003 0 0 0 76210 22 0 0 25 0 1 0 204645067 454467584 103918 33554432000 134512640 134829744 4291292096 18446744073709551615 134767184 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 110954 103918 306 78 0 110240 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 443816

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.59 5/190 23663
/proc/meminfo: memFree=19778356/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=481316 CPUtime=822.32 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 113896 0 0 0 82207 25 0 0 25 0 1 0 204645067 492867584 113811 33554432000 134512640 134829744 4291292096 18446744073709551615 134762183 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 120329 113811 306 78 0 119615 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 481316

[startup+882.301 s]
/proc/loadavg: 4.00 3.93 3.61 5/190 23665
/proc/meminfo: memFree=19660388/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=518816 CPUtime=882.31 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 123874 0 0 0 88204 27 0 0 25 0 1 0 204645067 531267584 123789 33554432000 134512640 134829744 4291292096 18446744073709551615 134789103 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 129704 123789 306 78 0 128990 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 518816

[startup+942.301 s]
/proc/loadavg: 4.06 3.95 3.64 5/190 23667
/proc/meminfo: memFree=19543680/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=551628 CPUtime=942.31 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 133553 0 0 0 94203 28 0 0 25 0 1 0 204645067 564867072 133468 33554432000 134512640 134829744 4291292096 18446744073709551615 134731507 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 137907 133468 306 78 0 137193 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 551628

[startup+1002.3 s]
/proc/loadavg: 4.02 3.96 3.66 5/190 23668
/proc/meminfo: memFree=19423848/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=589128 CPUtime=1002.32 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 143306 0 0 0 100202 30 0 0 25 0 1 0 204645067 603267072 143221 33554432000 134512640 134829744 4291292096 18446744073709551615 134804468 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 147282 143221 306 78 0 146568 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 589128

[startup+1062.3 s]
/proc/loadavg: 4.04 3.98 3.68 5/190 23670
/proc/meminfo: memFree=19310088/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=626628 CPUtime=1062.31 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 153047 0 0 0 106200 31 0 0 25 0 1 0 204645067 641667072 152962 33554432000 134512640 134829744 4291292096 18446744073709551615 134791330 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 156657 152962 306 78 0 155943 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 626628

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.70 5/190 23671
/proc/meminfo: memFree=19192616/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=664128 CPUtime=1122.31 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 162882 0 0 0 112199 32 0 0 25 0 1 0 204645067 680067072 162797 33554432000 134512640 134829744 4291292096 18446744073709551615 134735954 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 166032 162797 306 78 0 165318 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 664128

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.72 5/190 23673
/proc/meminfo: memFree=19051352/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=696940 CPUtime=1182.31 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 172620 0 0 0 118198 33 0 0 25 0 1 0 204645067 713666560 172535 33554432000 134512640 134829744 4291292096 18446744073709551615 134732624 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 174235 172535 306 78 0 173521 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 696940

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 23675
/proc/meminfo: memFree=18904856/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=734440 CPUtime=1242.32 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 182365 0 0 0 124197 35 0 0 25 0 1 0 204645067 752066560 182280 33554432000 134512640 134829744 4291292096 18446744073709551615 134791160 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 183610 182280 306 78 0 182896 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 734440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.75 4/188 23677
/proc/meminfo: memFree=18933596/32951124 swapFree=67111528/67111528
[pid=23559] ppid=23557 vsize=819864 CPUtime=1300.03 cores=4,6
/proc/23559/stat : 23559 (MPhaseSAT_M) R 23557 23559 22924 0 -1 4202496 191746 0 0 0 129966 37 0 0 25 0 1 0 204645067 839540736 191661 33554432000 134512640 134829744 4291292096 18446744073709551615 134763433 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23559/statm: 204966 191661 306 78 0 204252 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 819864

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.66
CPU system time (s): 0.406938
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 819864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.406938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191746
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= 796

runsolver used 1.9977 second user time and 3.99839 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-24 02:22:18
IDJOB=3273460
IDBENCH=83140
IDSOLVER=1522
FILE ID=node107/3273460-1303604538
RUNJOBID= node107-1303604538-23518
PBS_JOBID= 13150587
Free space on /tmp= 71724 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s33098896-unsat.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273460-1303604538/watcher-3273460-1303604538 -o /tmp/evaluation-result-3273460-1303604538/solver-3273460-1303604538 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3273460-1303604538.cnf

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

MD5SUM BENCH= 1221fb51c407dee7559369d7c6eedb4e
RANDOM SEED=638873801

node107.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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21146968 kB
Buffers:       2016224 kB
Cached:        9244012 kB
SwapCached:          0 kB
Active:        7609608 kB
Inactive:      3717844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21146968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1764 kB
Writeback:           0 kB
AnonPages:       66644 kB
Mapped:          16044 kB
Slab:           413560 kB
PageTables:       5480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   249048 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= 71724 MiB
End job on node107 at 2011-04-24 02:44:00