Trace number 3220964

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) 5000.05 4999.94

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S121099030-067.UNKNOWN.cnf
MD5SUMb936bd7aa1624f527379bba2a9d6f8ed
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

49.29/49.38	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
49.29/49.38	c input CNF file=HOME/instance-3220964-1303289373.cnf 
49.29/49.38	c Clause#=2662  var#=125  ratio=21 
49.29/49.38	c Simplified clause#=2662 
49.29/49.38	c XOR_varElimination deleted var#=0 clauses#=2662 
49.29/49.38	c inative var#=0 
49.29/49.38	c free var#=125  
49.29/49.38	c local search on 
49.29/49.38	c height=29 age=41 
49.29/49.38	c hybrid solving ... 
49.29/49.38	c switch to march 
49.29/49.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
49.29/49.38	c stat :: sign balance is biased by 0.037
49.29/49.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
49.29/49.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 14 duplicate clauses
49.29/49.38	c longest clause has size 5
49.29/49.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
49.29/49.38	c number of free variables = 125
49.29/49.38	c dynamic_preselect_setsize :: off
49.40/49.40	c 0 / 999 NodeCount: 144 
49.40/49.45	c 1 / 999 NodeCount: 772 
49.99/50.01	c 2 / 999 NodeCount: 6865 
54.19/54.23	c 3 / 999 NodeCount: 47943 
156.49/156.55	c 4 / 999 NodeCount: 251902 
636.60/636.64	c 5 / 999 NodeCount: 1023727 
1143.21/1143.29	c 6 / 999 NodeCount: 3297140 
1957.13/1957.13	c 7 / 999 NodeCount: 8584703 
3600.77/3600.79	c 8 / 999 NodeCount: 18372322

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-3220964-1303289373/watcher-3220964-1303289373 -o /tmp/evaluation-result-3220964-1303289373/solver-3220964-1303289373 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220964-1303289373.cnf 

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

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


[startup+0 s]
/proc/loadavg: 7.12 7.83 7.94 3/177 19486
/proc/meminfo: memFree=16292740/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=3396 CPUtime=0 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 386 0 0 0 0 0 0 0 25 0 1 0 440535253 3477504 326 33554432000 134512640 134829744 4286775584 18446744073709551615 12534535 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 849 326 236 78 0 135 0

[startup+0.0102411 s]
/proc/loadavg: 7.12 7.83 7.94 3/177 19486
/proc/meminfo: memFree=16292740/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=3476 CPUtime=0 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 393 0 0 0 0 0 0 0 25 0 1 0 440535253 3559424 332 33554432000 134512640 134829744 4286775584 18446744073709551615 134580672 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 869 332 238 78 0 155 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3476

[startup+0.100221 s]
/proc/loadavg: 7.12 7.83 7.94 3/177 19486
/proc/meminfo: memFree=16292740/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=3608 CPUtime=0.09 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 497 0 0 0 9 0 0 0 25 0 1 0 440535253 3694592 436 33554432000 134512640 134829744 4286775584 18446744073709551615 134658092 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 902 436 270 78 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3608

[startup+0.300186 s]
/proc/loadavg: 7.12 7.83 7.94 3/177 19486
/proc/meminfo: memFree=16292740/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=4004 CPUtime=0.29 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 588 0 0 0 29 0 0 0 25 0 1 0 440535253 4100096 527 33554432000 134512640 134829744 4286775584 18446744073709551615 134678617 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 1001 527 270 78 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4004

[startup+0.700117 s]
/proc/loadavg: 7.12 7.83 7.94 3/177 19486
/proc/meminfo: memFree=16292740/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=4400 CPUtime=0.69 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 675 0 0 0 69 0 0 0 25 0 1 0 440535253 4505600 614 33554432000 134512640 134829744 4286775584 18446744073709551615 12246955 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 1100 614 270 78 0 386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4400

[startup+1.50101 s]
/proc/loadavg: 7.12 7.83 7.94 3/178 19487
/proc/meminfo: memFree=16291516/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=4532 CPUtime=1.49 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 723 0 0 0 149 0 0 0 25 0 1 0 440535253 4640768 662 33554432000 134512640 134829744 4286775584 18446744073709551615 134605495 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 1133 662 273 78 0 419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4532

[startup+3.10073 s]
/proc/loadavg: 7.12 7.83 7.94 3/178 19487
/proc/meminfo: memFree=16290896/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=4532 CPUtime=3.09 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 723 0 0 0 309 0 0 0 25 0 1 0 440535253 4640768 662 33554432000 134512640 134829744 4286775584 18446744073709551615 134605269 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 1133 662 273 78 0 419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4532

[startup+6.30016 s]
/proc/loadavg: 6.71 7.73 7.91 3/178 19487
/proc/meminfo: memFree=16291036/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=4532 CPUtime=6.29 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 723 0 0 0 629 0 0 0 25 0 1 0 440535253 4640768 662 33554432000 134512640 134829744 4286775584 18446744073709551615 134605936 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 1133 662 273 78 0 419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4532

[startup+12.701 s]
/proc/loadavg: 6.34 7.63 7.87 3/178 19487
/proc/meminfo: memFree=16291384/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=4532 CPUtime=12.7 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 723 0 0 0 1270 0 0 0 25 0 1 0 440535253 4640768 662 33554432000 134512640 134829744 4286775584 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 1133 662 273 78 0 419 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4532

[startup+25.5008 s]
/proc/loadavg: 5.37 7.36 7.78 3/178 19514
/proc/meminfo: memFree=16290224/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=4752 CPUtime=25.5 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 776 0 0 0 2550 0 0 0 25 0 1 0 440535253 4866048 715 33554432000 134512640 134829744 4286775584 18446744073709551615 134605952 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/19486/statm: 1188 715 273 78 0 474 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4752

[startup+51.1003 s]
/proc/loadavg: 4.22 6.93 7.62 3/178 19515
/proc/meminfo: memFree=16289592/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=5732 CPUtime=51.09 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 1024 0 0 0 5109 0 0 0 25 0 1 0 440535253 5869568 961 33554432000 134512640 134829744 4286775584 18446744073709551615 134736186 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 1433 961 305 78 0 719 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5732

[startup+102.306 s]
/proc/loadavg: 2.89 6.10 7.30 3/178 19516
/proc/meminfo: memFree=16284868/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=10656 CPUtime=102.3 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 1975 0 0 0 10230 0 0 0 25 0 1 0 440535253 10911744 1912 33554432000 134512640 134829744 4286775584 18446744073709551615 134606084 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 2664 1912 305 78 0 1950 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10656

[startup+162.301 s]
/proc/loadavg: 2.35 5.40 6.99 3/178 19518
/proc/meminfo: memFree=16282108/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=13448 CPUtime=162.29 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 2443 0 0 0 16229 0 0 0 25 0 1 0 440535253 13770752 2380 33554432000 134512640 134829744 4286775584 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 3362 2380 305 78 0 2648 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13448

[startup+222.3 s]
/proc/loadavg: 1.98 4.74 6.66 3/178 19574
/proc/meminfo: memFree=16280844/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=17328 CPUtime=222.29 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 3235 0 0 0 22229 0 0 0 25 0 1 0 440535253 17743872 3172 33554432000 134512640 134829744 4286775584 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 4332 3172 305 78 0 3618 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17328

[startup+282.301 s]
/proc/loadavg: 1.99 4.24 6.37 3/178 19575
/proc/meminfo: memFree=16268908/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=17736 CPUtime=282.29 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 3857 0 0 0 28229 0 0 0 25 0 1 0 440535253 18161664 3794 33554432000 134512640 134829744 4286775584 18446744073709551615 134806124 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 4434 3794 305 78 0 3720 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17736

[startup+342.3 s]
/proc/loadavg: 2.03 3.84 6.09 3/178 19577
/proc/meminfo: memFree=16255872/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=22424 CPUtime=342.3 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 4337 0 0 0 34229 1 0 0 25 0 1 0 440535253 22962176 4274 33554432000 134512640 134829744 4286775584 18446744073709551615 134609384 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 5606 4274 305 78 0 4892 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22424

[startup+402.301 s]
/proc/loadavg: 2.01 3.50 5.84 3/178 19578
/proc/meminfo: memFree=16243460/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=22424 CPUtime=402.3 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 4918 0 0 0 40229 1 0 0 25 0 1 0 440535253 22962176 4855 33554432000 134512640 134829744 4286775584 18446744073709551615 134790298 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 5606 4855 305 78 0 4892 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22424

[startup+462.3 s]
/proc/loadavg: 2.00 3.23 5.59 3/178 19580
/proc/meminfo: memFree=16231664/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=27112 CPUtime=462.3 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 5503 0 0 0 46229 1 0 0 25 0 1 0 440535253 27762688 5440 33554432000 134512640 134829744 4286775584 18446744073709551615 134605211 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 6778 5440 305 78 0 6064 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27112

[startup+522.301 s]
/proc/loadavg: 2.00 3.00 5.36 3/178 19582
/proc/meminfo: memFree=16221368/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=27112 CPUtime=522.3 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 6054 0 0 0 52228 2 0 0 25 0 1 0 440535253 27762688 5991 33554432000 134512640 134829744 4286775584 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 6778 5991 305 78 0 6064 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27112

[startup+582.3 s]
/proc/loadavg: 2.00 2.82 5.15 3/178 19637
/proc/meminfo: memFree=16267460/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=32612 CPUtime=582.3 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 6517 0 0 0 58228 2 0 0 25 0 1 0 440535253 33394688 6454 33554432000 134512640 134829744 4286775584 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 8153 6454 305 78 0 7439 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32612

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 19742
/proc/meminfo: memFree=15281676/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=530480 CPUtime=4062.38 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 131355 0 0 0 406206 32 0 0 25 0 1 0 440535253 543211520 131292 33554432000 134512640 134829744 4286775584 18446744073709551615 134789201 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 132620 131292 305 78 0 131906 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 530480

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 19744
/proc/meminfo: memFree=15263684/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=539856 CPUtime=4122.38 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 133622 0 0 0 412204 34 0 0 25 0 1 0 440535253 552812544 133559 33554432000 134512640 134829744 4286775584 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 134964 133559 305 78 0 134250 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 539856

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/178 19745
/proc/meminfo: memFree=15245188/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=575284 CPUtime=4182.38 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 135835 0 0 0 418204 34 0 0 25 0 1 0 440535253 589090816 135772 33554432000 134512640 134829744 4286775584 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 143821 135772 305 78 0 143107 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 575284

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/178 19747
/proc/meminfo: memFree=15227052/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=579972 CPUtime=4242.38 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 137955 0 0 0 424204 34 0 0 25 0 1 0 440535253 593891328 137892 33554432000 134512640 134829744 4286775584 18446744073709551615 134796448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 144993 137892 305 78 0 144279 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 579972

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 19757
/proc/meminfo: memFree=15208460/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=589348 CPUtime=4302.39 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 140119 0 0 0 430204 35 0 0 25 0 1 0 440535253 603492352 140056 33554432000 134512640 134829744 4286775584 18446744073709551615 134796549 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 147337 140056 305 78 0 146623 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 589348

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 19759
/proc/meminfo: memFree=15190968/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=598724 CPUtime=4362.38 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 142301 0 0 0 436203 35 0 0 25 0 1 0 440535253 613093376 142238 33554432000 134512640 134829744 4286775584 18446744073709551615 134748276 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 149681 142238 305 78 0 148967 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 598724

[startup+4422.3 s]
/proc/loadavg: 2.03 2.01 2.02 3/178 19761
/proc/meminfo: memFree=15172724/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=603412 CPUtime=4422.39 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 144449 0 0 0 442203 36 0 0 25 0 1 0 440535253 617893888 144386 33554432000 134512640 134829744 4286775584 18446744073709551615 134822500 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 150853 144386 305 78 0 150139 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 603412

[startup+4482.3 s]
/proc/loadavg: 2.01 2.01 2.01 3/178 19764
/proc/meminfo: memFree=15155220/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=612784 CPUtime=4482.39 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 146452 0 0 0 448203 36 0 0 25 0 1 0 440535253 627490816 146389 33554432000 134512640 134829744 4286775584 18446744073709551615 134822488 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 153196 146389 305 78 0 152482 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 612784

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19767
/proc/meminfo: memFree=15138164/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=622160 CPUtime=4542.39 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 148529 0 0 0 454203 36 0 0 25 0 1 0 440535253 637091840 148466 33554432000 134512640 134829744 4286775584 18446744073709551615 134789793 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 155540 148466 305 78 0 154826 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 622160

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19768
/proc/meminfo: memFree=15120536/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=626848 CPUtime=4602.4 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 150560 0 0 0 460203 37 0 0 25 0 1 0 440535253 641892352 150497 33554432000 134512640 134829744 4286775584 18446744073709551615 134822528 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 156712 150497 305 78 0 155998 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 626848

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19770
/proc/meminfo: memFree=15104772/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=636224 CPUtime=4662.39 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 152426 0 0 0 466202 37 0 0 25 0 1 0 440535253 651493376 152363 33554432000 134512640 134829744 4286775584 18446744073709551615 134768227 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 159056 152363 305 78 0 158342 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 636224

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19772
/proc/meminfo: memFree=15089384/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=640912 CPUtime=4722.4 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 154255 0 0 0 472202 38 0 0 25 0 1 0 440535253 656293888 154192 33554432000 134512640 134829744 4286775584 18446744073709551615 134739991 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 160228 154192 305 78 0 159514 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 640912

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19773
/proc/meminfo: memFree=15070764/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=650284 CPUtime=4782.4 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 156639 0 0 0 478201 39 0 0 25 0 1 0 440535253 665890816 156576 33554432000 134512640 134829744 4286775584 18446744073709551615 134796448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 162571 156576 305 78 0 161857 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 650284

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19775
/proc/meminfo: memFree=15052024/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=659660 CPUtime=4842.39 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 158823 0 0 0 484200 39 0 0 25 0 1 0 440535253 675491840 158760 33554432000 134512640 134829744 4286775584 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 164915 158760 305 78 0 164201 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 659660

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19776
/proc/meminfo: memFree=15034032/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=669036 CPUtime=4902.4 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 160980 0 0 0 490200 40 0 0 25 0 1 0 440535253 685092864 160917 33554432000 134512640 134829744 4286775584 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 167259 160917 305 78 0 166545 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 669036

[startup+4962.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 19778
/proc/meminfo: memFree=15016784/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=673724 CPUtime=4962.4 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 162927 0 0 0 496200 40 0 0 25 0 1 0 440535253 689893376 162864 33554432000 134512640 134829744 4286775584 18446744073709551615 134768866 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 168431 162864 305 78 0 167717 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 673724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 19779
/proc/meminfo: memFree=15005864/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=683096 CPUtime=5000.01 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 164259 0 0 0 499960 41 0 0 25 0 1 0 440535253 699490304 164196 33554432000 134512640 134829744 4286775584 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 170774 164196 305 78 0 170060 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 683096

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 19779
/proc/meminfo: memFree=15005864/32951124 swapFree=67111524/67111528
[pid=19486] ppid=19484 vsize=683096 CPUtime=5000.01 cores=0,2,4,6
/proc/19486/stat : 19486 (MPhaseSAT_M) R 19484 19486 19420 0 -1 4202496 164259 0 0 0 499960 41 0 0 25 0 1 0 440535253 699490304 164196 33554432000 134512640 134829744 4286775584 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19486/statm: 170774 164196 305 78 0 170060 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 683096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.05
CPU user time (s): 4999.6
CPU system time (s): 0.443932
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 683096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.6
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164259
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= 11
involuntary context switches= 59253

runsolver used 7.39487 second user time and 15.3427 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-20 10:49:33
IDJOB=3220964
IDBENCH=82844
IDSOLVER=1637
FILE ID=node136/3220964-1303289373
RUNJOBID= node136-1303289364-19438
PBS_JOBID= 13049595
Free space on /tmp= 71996 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S121099030-067.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220964-1303289373/watcher-3220964-1303289373 -o /tmp/evaluation-result-3220964-1303289373/solver-3220964-1303289373 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220964-1303289373.cnf

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

MD5SUM BENCH= b936bd7aa1624f527379bba2a9d6f8ed
RANDOM SEED=665005452

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16293028 kB
Buffers:        637180 kB
Cached:       15605888 kB
SwapCached:          4 kB
Active:        8036476 kB
Inactive:      8271976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16293028 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             940 kB
Writeback:           0 kB
AnonPages:       65240 kB
Mapped:          15980 kB
Slab:           286368 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211392 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= 71992 MiB
End job on node136 at 2011-04-20 12:12:55