Trace number 3376620

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
QuteRSat 2011-05-12 (fixed)? (TO) 1300.1 1300.06

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-5-5_34308.cnf
MD5SUM1ef198d3f2d717e33f4f2ba124eb7eb2
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 variables34306
Number of clauses708168
Sum of the clauses size3540840
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 5708168
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.29/0.35	c Parse Cnf success: #var: 34306 #clause: 708168
0.29/0.35	c Find Units :          0
0.29/0.35	c Find Invs  :          0
0.39/0.46	c Find Ands  :          0 AvgFaninNum: nan
0.49/0.52	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.53	c Find Ite   :          0
0.49/0.53	c UnDirect variable: 0
0.49/0.53	c UnDirect to Direct Gate: 0
0.49/0.53	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.49/0.53	c Break Cycle : 0
0.49/0.53	c Total Root : 0 Undef Var: 34306
0.49/0.53	c After covering, Total Root: 0 Leaf: 0
0.49/0.53	c Variable( cover/uncovered/unused ): 0 34306 0
0.49/0.53	c Unit Clauses: 0
0.49/0.53	c Binary Clauses( cover/uncovered ): 0 0
0.49/0.53	c Clauses( cover/uncovered ): 0 708168
0.49/0.53	c Total Clauses( cover/uncovered ): 0 708168 0%
0.49/0.53	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
2.10/2.21	c Uncover Clauses avg size: 5 max size: 5
2.21/2.22	c Final circuit: i/l/o/s   34306       0  708168   2818808
2.21/2.22	c CnfToAig: Time: 2.22 s
4.49/4.58	c TmMap: Set choices finish.
5.79/5.89	c TmMap: Set big and: 722004
5.79/5.89	c TmMap: Origin: 2853115 ClauseNum: 8456424 --> New: 756311 ClauseNum: 4262834
5.79/5.89	c TmMap: Time: 1.78
6.19/6.22	c Try to Add: #clause: 1444008 #xorclause: 0
6.50/6.52	c #var: 48142 #clauses: 722006 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376620-1305474743/watcher-3376620-1305474743 -o /tmp/evaluation-result-3376620-1305474743/solver-3376620-1305474743 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376620-1305474743.cnf 709051384 

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: 0.86 1.12 2.06 5/445 30599
/proc/meminfo: memFree=23473496/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=34412 CPUtime=0 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 2333 0 0 0 0 0 0 0 22 0 1 0 737705065 35237888 2270 33554432000 4194304 6014671 140734115681344 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 8603 2271 378 445 0 2148 0

[startup+0.0848069 s]
/proc/loadavg: 0.86 1.12 2.06 5/445 30599
/proc/meminfo: memFree=23473496/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=44652 CPUtime=0.07 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 4932 0 0 0 7 0 0 0 22 0 1 0 737705065 45723648 4869 33554432000 4194304 6014671 140734115681344 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 11163 4870 378 445 0 4708 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44652

[startup+0.100798 s]
/proc/loadavg: 0.86 1.12 2.06 5/445 30599
/proc/meminfo: memFree=23473496/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=45676 CPUtime=0.08 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 5269 0 0 0 8 0 0 0 22 0 1 0 737705065 46772224 5206 33554432000 4194304 6014671 140734115681344 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 11419 5207 378 445 0 4964 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45676

[startup+0.30076 s]
/proc/loadavg: 0.86 1.12 2.06 5/445 30599
/proc/meminfo: memFree=23473496/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=77548 CPUtime=0.29 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 13264 0 0 0 28 1 0 0 23 0 1 0 737705065 79409152 13201 33554432000 4194304 6014671 140734115681344 18446744073709551615 4309366 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 19387 13201 378 445 0 12932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77548

[startup+0.700688 s]
/proc/loadavg: 0.86 1.12 2.06 5/445 30599
/proc/meminfo: memFree=23473496/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=96108 CPUtime=0.68 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 17520 0 0 0 67 1 0 0 25 0 1 0 737705065 98414592 17457 33554432000 4194304 6014671 140734115681344 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 24027 17457 398 445 0 17572 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 96108

[startup+1.50054 s]
/proc/loadavg: 0.86 1.12 2.06 5/449 30606
/proc/meminfo: memFree=23266232/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=190316 CPUtime=1.49 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 40852 0 0 0 145 4 0 0 25 0 1 0 737705065 194883584 40789 33554432000 4194304 6014671 140734115681344 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 47579 40790 398 445 0 41124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 190316

[startup+3.10025 s]
/proc/loadavg: 0.86 1.12 2.06 5/449 30606
/proc/meminfo: memFree=22887912/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=591288 CPUtime=3.08 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 139165 0 0 0 294 14 0 0 25 0 1 0 737705065 605478912 139102 33554432000 4194304 6014671 140734115681344 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 147822 139104 668 445 0 141367 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 591288

[startup+6.30065 s]
/proc/loadavg: 1.11 1.16 2.07 5/449 30606
/proc/meminfo: memFree=21768568/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=970012 CPUtime=6.29 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 231877 0 0 0 604 25 0 0 25 0 1 0 737705065 993292288 231743 33554432000 4194304 6014671 140734115681344 18446744073709551615 4241115 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 242503 231743 691 445 0 236048 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 970012

[startup+12.7005 s]
/proc/loadavg: 1.34 1.21 2.08 5/449 30606
/proc/meminfo: memFree=21567868/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=970012 CPUtime=12.69 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 232033 0 0 0 1244 25 0 0 25 0 1 0 737705065 993292288 231775 33554432000 4194304 6014671 140734115681344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 242503 231775 722 445 0 236048 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 970012

[startup+25.5011 s]
/proc/loadavg: 1.93 1.35 2.11 5/449 30606
/proc/meminfo: memFree=21820348/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=970012 CPUtime=25.48 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 232037 0 0 0 2523 25 0 0 25 0 1 0 737705065 993292288 204131 33554432000 4194304 6014671 140734115681344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 242503 204131 726 445 0 236048 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 970012

[startup+51.1004 s]
/proc/loadavg: 2.63 1.56 2.16 5/449 30607
/proc/meminfo: memFree=21784688/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=970012 CPUtime=51.08 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 232037 0 0 0 5083 25 0 0 25 0 1 0 737705065 993292288 204131 33554432000 4194304 6014671 140734115681344 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 242503 204131 726 445 0 236048 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 970012

[startup+102.317 s]
/proc/loadavg: 3.41 1.93 2.26 5/449 30608
/proc/meminfo: memFree=21730164/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=970012 CPUtime=102.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 232037 0 0 0 10205 25 0 0 25 0 1 0 737705065 993292288 204131 33554432000 4194304 6014671 140734115681344 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 242503 204131 726 445 0 236048 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 970012

[startup+162.301 s]
/proc/loadavg: 3.81 2.32 2.37 5/449 30610
/proc/meminfo: memFree=21681176/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1120532 CPUtime=162.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 235751 0 0 0 16204 26 0 0 25 0 1 0 737705065 1147424768 207845 33554432000 4194304 6014671 140734115681344 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 280133 207845 726 445 0 273678 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1120532

[startup+222.301 s]
/proc/loadavg: 3.96 2.64 2.47 5/449 30639
/proc/meminfo: memFree=21676064/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1421264 CPUtime=222.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 240424 0 0 0 22203 27 0 0 25 0 1 0 737705065 1455374336 212485 33554432000 4194304 6014671 140734115681344 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 355316 212485 726 445 0 348861 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1421264

[startup+282.301 s]
/proc/loadavg: 3.98 2.88 2.57 5/449 30640
/proc/meminfo: memFree=21608292/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1421264 CPUtime=282.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 241787 0 0 0 28203 27 0 0 25 0 1 0 737705065 1455374336 213676 33554432000 4194304 6014671 140734115681344 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 355316 213676 726 445 0 348861 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1421264

[startup+342.3 s]
/proc/loadavg: 3.99 3.08 2.65 5/449 30642
/proc/meminfo: memFree=21712184/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1421264 CPUtime=342.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 242829 0 0 0 34202 28 0 0 25 0 1 0 737705065 1455374336 177043 33554432000 4194304 6014671 140734115681344 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 355316 177043 726 445 0 348861 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1421264

[startup+402.3 s]
/proc/loadavg: 3.99 3.25 2.73 5/449 30643
/proc/meminfo: memFree=21648172/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1421264 CPUtime=402.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 243772 0 0 0 40202 28 0 0 25 0 1 0 737705065 1455374336 177986 33554432000 4194304 6014671 140734115681344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 355316 177986 726 445 0 348861 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1421264

[startup+462.301 s]
/proc/loadavg: 4.09 3.41 2.82 5/449 30645
/proc/meminfo: memFree=21612568/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1421264 CPUtime=462.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 244546 0 0 0 46202 28 0 0 25 0 1 0 737705065 1455374336 178760 33554432000 4194304 6014671 140734115681344 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 355316 178760 726 445 0 348861 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1421264

[startup+522.301 s]
/proc/loadavg: 4.18 3.56 2.91 5/449 30656
/proc/meminfo: memFree=21563388/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1421264 CPUtime=522.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 245302 0 0 0 52202 28 0 0 25 0 1 0 737705065 1455374336 179516 33554432000 4194304 6014671 140734115681344 18446744073709551615 4378808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 355316 179516 726 445 0 348861 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1421264

[startup+582.301 s]
/proc/loadavg: 4.06 3.64 2.97 5/449 30657
/proc/meminfo: memFree=21527000/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1421264 CPUtime=582.3 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 245928 0 0 0 58202 28 0 0 25 0 1 0 737705065 1455374336 180142 33554432000 4194304 6014671 140734115681344 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 355316 180142 726 445 0 348861 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1421264

[startup+642.301 s]
/proc/loadavg: 4.02 3.70 3.03 5/449 30659
/proc/meminfo: memFree=21323488/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1421264 CPUtime=642.32 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 265763 0 0 0 64201 31 0 0 25 0 1 0 737705065 1455374336 199977 33554432000 4194304 6014671 140734115681344 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 355316 199977 726 445 0 348861 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1421264

[startup+702.301 s]
/proc/loadavg: 4.16 3.80 3.11 5/449 30660
/proc/meminfo: memFree=21175664/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=702.31 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 287173 0 0 0 70196 35 0 0 25 0 1 0 737705065 1776214016 221342 33554432000 4194304 6014671 140734115681344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 221342 726 445 0 427191 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1734584

[startup+762.317 s]
/proc/loadavg: 4.10 3.85 3.16 5/449 30662
/proc/meminfo: memFree=21100984/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=762.33 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 287919 0 0 0 76198 35 0 0 25 0 1 0 737705065 1776214016 222055 33554432000 4194304 6014671 140734115681344 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 222055 726 445 0 427191 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1734584

[startup+822.301 s]
/proc/loadavg: 4.04 3.87 3.21 5/449 30664
/proc/meminfo: memFree=21053348/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=822.32 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 290701 0 0 0 82196 36 0 0 25 0 1 0 737705065 1776214016 224779 33554432000 4194304 6014671 140734115681344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 224779 726 445 0 427191 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1734584

[startup+882.3 s]
/proc/loadavg: 4.01 3.89 3.26 5/449 30665
/proc/meminfo: memFree=21163564/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=882.31 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 292465 0 0 0 88195 36 0 0 25 0 1 0 737705065 1776214016 226489 33554432000 4194304 6014671 140734115681344 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 226489 726 445 0 427191 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1734584

[startup+942.3 s]
/proc/loadavg: 4.15 3.94 3.31 5/449 30667
/proc/meminfo: memFree=21091244/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=942.32 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 298467 0 0 0 94195 37 0 0 25 0 1 0 737705065 1776214016 232450 33554432000 4194304 6014671 140734115681344 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 232450 726 445 0 427191 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1734584

[startup+1002.3 s]
/proc/loadavg: 4.12 3.96 3.36 5/449 30668
/proc/meminfo: memFree=20997228/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=1002.32 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 305882 0 0 0 100194 38 0 0 25 0 1 0 737705065 1776214016 239820 33554432000 4194304 6014671 140734115681344 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 239820 726 445 0 427191 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1734584

[startup+1062.3 s]
/proc/loadavg: 4.13 4.00 3.41 5/449 30670
/proc/meminfo: memFree=20906436/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=1062.32 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 319731 0 0 0 106191 41 0 0 25 0 1 0 737705065 1776214016 253620 33554432000 4194304 6014671 140734115681344 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 253620 726 445 0 427191 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1734584

[startup+1122.3 s]
/proc/loadavg: 4.05 4.00 3.44 5/449 30672
/proc/meminfo: memFree=20890040/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=1122.33 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 323284 0 0 0 112191 42 0 0 25 0 1 0 737705065 1776214016 257120 33554432000 4194304 6014671 140734115681344 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 257120 726 445 0 427191 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1734584

[startup+1182.3 s]
/proc/loadavg: 4.15 4.03 3.48 5/449 30673
/proc/meminfo: memFree=20888904/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=1182.33 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 323284 0 0 0 118191 42 0 0 25 0 1 0 737705065 1776214016 257120 33554432000 4194304 6014671 140734115681344 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 257120 726 445 0 427191 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1734584

[startup+1242.3 s]
/proc/loadavg: 4.26 4.07 3.53 5/449 30675
/proc/meminfo: memFree=20823648/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=1242.32 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 324792 0 0 0 124190 42 0 0 25 0 1 0 737705065 1776214016 258571 33554432000 4194304 6014671 140734115681344 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 258571 726 445 0 427191 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1734584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.16 4.07 3.56 4/447 30677
/proc/meminfo: memFree=20989560/32950928 swapFree=38710900/67111528
[pid=30599] ppid=30597 vsize=1734584 CPUtime=1300.04 cores=4,6
/proc/30599/stat : 30599 (qutersat_releas) R 30597 30599 29649 0 -1 4202496 345475 0 0 0 129958 46 0 0 25 0 1 0 737705065 1776214016 279193 33554432000 4194304 6014671 140734115681344 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30599/statm: 433646 279193 726 445 0 427191 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1734584

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

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

Child status: 1
Real time (s): 1300.06
CPU time (s): 1300.1
CPU user time (s): 1299.59
CPU system time (s): 0.508922
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1734584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.508922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 345479
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= 6
involuntary context switches= 1884

runsolver used 6.06408 second user time and 12.905 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 17:52:24
IDJOB=3376620
IDBENCH=83249
IDSOLVER=1856
FILE ID=node113/3376620-1305474743
RUNJOBID= node113-1305474743-30564
PBS_JOBID= 13325322
Free space on /tmp= 73364 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-5-5_34308.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376620-1305474743/watcher-3376620-1305474743 -o /tmp/evaluation-result-3376620-1305474743/solver-3376620-1305474743 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376620-1305474743.cnf 709051384

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

MD5SUM BENCH= 1ef198d3f2d717e33f4f2ba124eb7eb2
RANDOM SEED=709051384

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      23473520 kB
Buffers:        292020 kB
Cached:        3295020 kB
SwapCached:      93704 kB
Active:        2195732 kB
Inactive:      6988216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23473520 kB
SwapTotal:    67111528 kB
SwapFree:     38710900 kB
Dirty:           49516 kB
Writeback:           0 kB
AnonPages:     5514304 kB
Mapped:          26040 kB
Slab:           125020 kB
PageTables:     102724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130115100 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= 73360 MiB
End job on node113 at 2011-05-15 18:14:06