Trace number 3293579

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 2011-03-01? (TO) 1300.16 1300.13

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data 

0.00/0.00	c Set FPU double precision.
4.79/4.88	c Parse Cnf success: #var: 569795 #clause: 8562505
4.79/4.88	c Find Units :          1
5.70/5.71	c Find Invs  :          0
7.90/7.90	c Find Ands  :     421885 AvgFaninNum: 17.9384
7.90/7.94	c Find Xors  :          0 AvgFaninNum: nan
8.09/8.13	c Find Ite   :     143168
8.69/8.79	c UnDirect variable: 0
8.69/8.79	c UnDirect to Direct Gate: 0
8.69/8.79	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
8.89/8.96	c Break Cycle : 1
8.89/8.96	c Total Root : 1 Undef Var: 4743
13.50/13.55	c After covering, Total Root: 1 Leaf: 4743
13.50/13.55	c Variable( cover/uncovered/unused ): 569795 0 0
13.50/13.55	c Unit Clauses: 1
13.50/13.55	c Binary Clauses( cover/uncovered ): 7567948 0
13.50/13.55	c Clauses( cover/uncovered ): 994556 0
13.50/13.55	c Total Clauses( cover/uncovered ): 8562505 0 100%
13.50/13.55	c Covered Ands: 421884 Invs: 0 Xors: 0 Ites: 143168
13.59/13.61	c Uncover Clauses avg size: nan max size: 0
13.59/13.63	c Final circuit: i/l/o/s    4743       0       1   5225397
13.59/13.63	c CnfToAig: Time: 13.63 s
29.59/29.63	c TmMap: Set choices finish.
31.39/31.48	c TmMap: Set big and: 275042
31.39/31.48	c TmMap: Origin: 5230141 ClauseNum: 15676191 --> New: 610504 ClauseNum: 6322080
31.39/31.48	c TmMap: Time: 3.58
51.39/51.48	c Simulation --> TransNum: 4344348/6322080 Try to Add: #clause: 1013583 #xorclause: 0
52.79/52.80	c #var: 533434 #clauses: 1077210 Solving... 
69.29/69.38	c Abstract SAT
72.39/72.45	c Simulation --> TransNum: 4934226/6322080 Try to Add: #clause: 2630 #xorclause: 0
72.39/72.46	c #var: 534082 #clauses: 1075815 Solving... 
75.39/75.44	c Abstract SAT
78.49/78.51	c Simulation --> TransNum: 4949878/6322080 Try to Add: #clause: 3103 #xorclause: 0
78.49/78.53	c #var: 534656 #clauses: 1094410 Solving... 
97.39/97.42	c Abstract SAT
97.39/97.44	c Simulation --> TransNum: 6322080/6322080 Try to Add: #clause: 650351 #xorclause: 0
97.89/97.92	c #var: 610502 #clauses: 1640819 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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: 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-3293579-1303790069/watcher-3293579-1303790069 -o /tmp/evaluation-result-3293579-1303790069/solver-3293579-1303790069 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3293579-1303790069.cnf 1165254143 

running on 2 cores: 5,7

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: 2.89 2.20 2.60 5/189 15698
/proc/meminfo: memFree=16958128/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=45720 CPUtime=0 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 2155 0 0 0 0 0 0 0 23 0 1 0 490606889 46817280 2089 33554432000 4194304 6016207 140737086281136 18446744073709551615 4272587 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 11430 2104 372 445 0 4974 0

[startup+0.106088 s]
/proc/loadavg: 2.89 2.20 2.60 5/189 15698
/proc/meminfo: memFree=16958128/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=62104 CPUtime=0.1 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 9360 0 0 0 9 1 0 0 23 0 1 0 490606889 63594496 9294 33554432000 4194304 6016207 140737086281136 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 15526 9294 379 445 0 9070 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 62104

[startup+0.20107 s]
/proc/loadavg: 2.89 2.20 2.60 5/189 15698
/proc/meminfo: memFree=16958128/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=76568 CPUtime=0.19 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 12835 0 0 0 17 2 0 0 24 0 1 0 490606889 78405632 12769 33554432000 4194304 6016207 140737086281136 18446744073709551615 237278570592 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 19142 12769 379 445 0 12686 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 76568

[startup+0.301055 s]
/proc/loadavg: 2.89 2.20 2.60 5/189 15698
/proc/meminfo: memFree=16958128/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=105752 CPUtime=0.29 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 19480 0 0 0 26 3 0 0 25 0 1 0 490606889 108290048 19414 33554432000 4194304 6016207 140737086281136 18446744073709551615 4309779 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 26438 19414 379 445 0 19982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 105752

[startup+0.700983 s]
/proc/loadavg: 2.89 2.20 2.60 5/189 15698
/proc/meminfo: memFree=16958128/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=164376 CPUtime=0.69 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 33276 0 0 0 64 5 0 0 25 0 1 0 490606889 168321024 33210 33554432000 4194304 6016207 140737086281136 18446744073709551615 4309994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 41094 33210 379 445 0 34638 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 164376

[startup+1.50084 s]
/proc/loadavg: 2.89 2.20 2.60 6/190 15699
/proc/meminfo: memFree=16796300/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=283544 CPUtime=1.49 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 61352 0 0 0 141 8 0 0 25 0 1 0 490606889 290349056 61286 33554432000 4194304 6016207 140737086281136 18446744073709551615 4309779 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 70886 61286 379 445 0 64430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 283544

[startup+3.10234 s]
/proc/loadavg: 2.98 2.23 2.61 5/190 15699
/proc/meminfo: memFree=16644760/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=530712 CPUtime=3.09 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 119679 0 0 0 293 16 0 0 25 0 1 0 490606889 543449088 119613 33554432000 4194304 6016207 140737086281136 18446744073709551615 4309779 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 132678 119613 379 445 0 126222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 530712

[startup+6.30105 s]
/proc/loadavg: 2.98 2.23 2.61 5/190 15699
/proc/meminfo: memFree=16323952/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=729240 CPUtime=6.29 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 166317 0 0 0 606 23 0 0 25 0 1 0 490606889 746741760 159753 33554432000 4194304 6016207 140737086281136 18446744073709551615 4287489 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 182310 159753 386 445 0 175854 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 729240

[startup+12.7008 s]
/proc/loadavg: 3.14 2.29 2.62 5/190 15699
/proc/meminfo: memFree=16068228/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=1034648 CPUtime=12.69 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 242061 0 0 0 1237 32 0 0 25 0 1 0 490606889 1059479552 235497 33554432000 4194304 6016207 140737086281136 18446744073709551615 4270751 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 258662 235497 400 445 0 252206 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1034648

[startup+25.5006 s]
/proc/loadavg: 3.27 2.34 2.64 5/190 15699
/proc/meminfo: memFree=14623132/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2320772 CPUtime=25.5 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 580792 0 0 0 2484 66 0 0 25 0 1 0 490606889 2376470528 574228 33554432000 4194304 6016207 140737086281136 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 580193 574229 670 445 0 573737 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2320772

[startup+51.101 s]
/proc/loadavg: 3.52 2.48 2.67 5/190 15726
/proc/meminfo: memFree=13100880/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=51.09 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 734549 0 0 0 5027 82 0 0 25 0 1 0 490606889 3020189696 727487 33554432000 4194304 6016207 140737086281136 18446744073709551615 4244694 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 727487 681 445 0 730895 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2949404

[startup+102.301 s]
/proc/loadavg: 3.83 2.72 2.74 5/190 15753
/proc/meminfo: memFree=12510564/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=102.29 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 735337 0 0 0 10146 83 0 0 25 0 1 0 490606889 3020189696 728115 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 728115 717 445 0 730895 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2949404

[startup+162.3 s]
/proc/loadavg: 3.94 2.97 2.83 5/190 15755
/proc/meminfo: memFree=11616764/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=162.29 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 735337 0 0 0 16146 83 0 0 25 0 1 0 490606889 3020189696 728115 33554432000 4194304 6016207 140737086281136 18446744073709551615 4387821 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 728115 717 445 0 730895 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2949404

[startup+222.301 s]
/proc/loadavg: 3.97 3.14 2.89 5/190 15757
/proc/meminfo: memFree=10852828/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=222.3 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 735337 0 0 0 22147 83 0 0 25 0 1 0 490606889 3020189696 728115 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 728115 717 445 0 730895 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2949404

[startup+282.301 s]
/proc/loadavg: 3.99 3.31 2.96 5/190 15758
/proc/meminfo: memFree=10447468/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=282.3 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 735337 0 0 0 28147 83 0 0 25 0 1 0 490606889 3020189696 728115 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 728115 717 445 0 730895 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2949404

[startup+342.3 s]
/proc/loadavg: 3.99 3.43 3.02 5/190 15760
/proc/meminfo: memFree=11233636/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=342.3 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 747527 0 0 0 34143 87 0 0 25 0 1 0 490606889 3020189696 568767 33554432000 4194304 6016207 140737086281136 18446744073709551615 4424285 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 568767 721 445 0 730895 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2949404

[startup+402.3 s]
/proc/loadavg: 3.99 3.53 3.08 5/190 15770
/proc/meminfo: memFree=11139572/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=402.3 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 774712 0 0 0 40138 92 0 0 25 0 1 0 490606889 3020189696 595952 33554432000 4194304 6016207 140737086281136 18446744073709551615 4387637 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 595952 735 445 0 730895 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2949404

[startup+462.307 s]
/proc/loadavg: 3.99 3.61 3.14 5/190 15772
/proc/meminfo: memFree=10956140/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=462.31 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 777527 0 0 0 46139 92 0 0 25 0 1 0 490606889 3020189696 598767 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 598767 735 445 0 730895 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2949404

[startup+522.301 s]
/proc/loadavg: 3.99 3.68 3.19 5/190 15774
/proc/meminfo: memFree=10383888/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=522.3 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 835843 0 0 0 52130 100 0 0 25 0 1 0 490606889 3020189696 657083 33554432000 4194304 6016207 140737086281136 18446744073709551615 4634860 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 657083 735 445 0 730895 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2949404

[startup+582.3 s]
/proc/loadavg: 3.99 3.74 3.24 5/190 15778
/proc/meminfo: memFree=10233076/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=582.3 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 836519 0 0 0 58130 100 0 0 25 0 1 0 490606889 3020189696 657759 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425193 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 657759 735 445 0 730895 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2949404

[startup+642.301 s]
/proc/loadavg: 3.99 3.78 3.28 5/190 15780
/proc/meminfo: memFree=10000432/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=2949404 CPUtime=642.31 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 879897 0 0 0 64127 104 0 0 25 0 1 0 490606889 3020189696 701135 33554432000 4194304 6016207 140737086281136 18446744073709551615 4634864 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 737351 701135 735 445 0 730895 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2949404

[startup+702.301 s]
/proc/loadavg: 3.99 3.82 3.32 5/190 15781
/proc/meminfo: memFree=9635152/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3018768 CPUtime=702.31 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 891246 0 0 0 70125 106 0 0 25 0 1 0 490606889 3091218432 712484 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 754692 712484 735 445 0 748236 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3018768

[startup+762.3 s]
/proc/loadavg: 3.55 3.74 3.33 4/184 15800
/proc/meminfo: memFree=11524048/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3018768 CPUtime=762.31 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 892789 0 0 0 76124 107 0 0 25 0 1 0 490606889 3091218432 713254 33554432000 4194304 6016207 140737086281136 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 754692 713254 735 445 0 748236 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 3018768

[startup+822.301 s]
/proc/loadavg: 3.20 3.60 3.30 4/184 15802
/proc/meminfo: memFree=11133052/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3184880 CPUtime=822.31 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 942277 0 0 0 82119 112 0 0 25 0 1 0 490606889 3261317120 762628 33554432000 4194304 6016207 140737086281136 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 796220 762628 735 445 0 789764 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3184880

[startup+882.301 s]
/proc/loadavg: 3.08 3.50 3.28 4/184 15803
/proc/meminfo: memFree=10838712/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3226992 CPUtime=882.31 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 944149 0 0 0 88119 112 0 0 25 0 1 0 490606889 3304439808 764500 33554432000 4194304 6016207 140737086281136 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 806748 764500 735 445 0 800292 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3226992

[startup+942.3 s]
/proc/loadavg: 3.02 3.40 3.26 4/184 15805
/proc/meminfo: memFree=10632644/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3476912 CPUtime=942.31 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 1005314 0 0 0 94110 121 0 0 25 0 1 0 490606889 3560357888 825665 33554432000 4194304 6016207 140737086281136 18446744073709551615 4733407 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 869228 825665 735 445 0 862772 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3476912

[startup+1002.3 s]
/proc/loadavg: 3.01 3.32 3.24 4/184 15806
/proc/meminfo: memFree=10190216/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3511968 CPUtime=1002.32 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 1012794 0 0 0 100109 123 0 0 25 0 1 0 490606889 3596255232 833145 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425121 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 877992 833145 735 445 0 871536 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3511968

[startup+1062.3 s]
/proc/loadavg: 3.00 3.26 3.22 4/184 15808
/proc/meminfo: memFree=10106388/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3565216 CPUtime=1062.32 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 1025784 0 0 0 106106 126 0 0 25 0 1 0 490606889 3650781184 846135 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 891304 846135 735 445 0 884848 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3565216

[startup+1122.31 s]
/proc/loadavg: 3.00 3.21 3.21 4/184 15810
/proc/meminfo: memFree=9959088/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3727740 CPUtime=1122.33 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 1057420 0 0 0 112104 129 0 0 25 0 1 0 490606889 3817205760 877771 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 931935 877771 735 445 0 925479 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3727740

[startup+1182.3 s]
/proc/loadavg: 3.00 3.17 3.19 4/184 15811
/proc/meminfo: memFree=9723372/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3847364 CPUtime=1182.32 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 1060599 0 0 0 118101 131 0 0 25 0 1 0 490606889 3939700736 880841 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 961841 880841 735 445 0 955385 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3847364

[startup+1242.3 s]
/proc/loadavg: 3.00 3.14 3.17 6/184 15813
/proc/meminfo: memFree=9356580/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=3935052 CPUtime=1242.32 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 1103149 0 0 0 124097 135 0 0 25 0 1 0 490606889 4029493248 922678 33554432000 4194304 6016207 140737086281136 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 983763 922678 735 445 0 977307 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3935052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.40 2.94 3.10 3/178 15832
/proc/meminfo: memFree=12772420/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=4083476 CPUtime=1300.03 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4202496 1110793 0 0 0 129865 138 0 0 25 0 1 0 490606889 4181479424 930322 33554432000 4194304 6016207 140737086281136 18446744073709551615 4376915 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/15698/statm: 1020869 930322 735 445 0 1014413 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 4083476

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

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

[startup+1300.11 s]
/proc/loadavg: 2.40 2.94 3.10 3/178 15832
/proc/meminfo: memFree=12772420/32950904 swapFree=67082284/67111528
[pid=15698] ppid=15696 vsize=0 CPUtime=1300.13 cores=5,7
/proc/15698/stat : 15698 (qutersat_releas) R 15696 15698 13829 0 -1 4194308 1110798 0 0 0 129865 148 0 0 25 0 1 0 490606889 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 5 0 0 0
/proc/15698/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.13
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.13
CPU time (s): 1300.16
CPU user time (s): 1298.66
CPU system time (s): 1.50177
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4083476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.66
system time used= 1.50177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1110798
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= 2661

runsolver used 2.03169 second user time and 5.06623 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-26 05:54:31
IDJOB=3293579
IDBENCH=88159
IDSOLVER=1607
FILE ID=node121/3293579-1303790069
RUNJOBID= node121-1303790013-15554
PBS_JOBID= 13157234
Free space on /tmp= 72388 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293579-1303790069/watcher-3293579-1303790069 -o /tmp/evaluation-result-3293579-1303790069/solver-3293579-1303790069 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3293579-1303790069.cnf 1165254143

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=1165254143

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      16958276 kB
Buffers:       2152228 kB
Cached:        9555312 kB
SwapCached:       2776 kB
Active:       12207240 kB
Inactive:      3261664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16958276 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:          195220 kB
Writeback:           0 kB
AnonPages:     3758824 kB
Mapped:          19100 kB
Slab:           451208 kB
PageTables:      12684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  4118200 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= 72528 MiB
End job on node121 at 2011-04-26 06:16:13