Trace number 3188515

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S1298436766-097-UNKNOWN.cnf
MD5SUM28b704f4b0f31dccf5e0c8fedfb14daa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.2658
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.03/0.09	c Parse Cnf success: #var: 20000 #clause: 84000
0.03/0.09	c Find Units :          0
0.03/0.09	c Find Invs  :          0
0.09/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.11	c Find Ite   :          0
0.09/0.15	c UnDirect variable: 0
0.09/0.15	c UnDirect to Direct Gate: 0
0.09/0.15	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.15	c Break Cycle : 0
0.09/0.15	c Total Root : 0 Undef Var: 20000
0.09/0.15	c After covering, Total Root: 0 Leaf: 0
0.09/0.15	c Variable( cover/uncovered/unused ): 0 20000 0
0.09/0.15	c Unit Clauses: 0
0.09/0.15	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.15	c Clauses( cover/uncovered ): 0 84000
0.09/0.15	c Total Clauses( cover/uncovered ): 0 84000 0%
0.09/0.15	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.24	c Uncover Clauses avg size: 3 max size: 3
0.19/0.24	c Final circuit: i/l/o/s   20000       0   84000    167993
0.19/0.24	c CnfToAig: Time: 0.24 s
0.29/0.37	c TmMap: Set choices finish.
0.39/0.43	c TmMap: Set big and: 84000
0.39/0.43	c TmMap: Origin: 187994 ClauseNum: 503979 --> New: 104001 ClauseNum: 336000
0.39/0.43	c TmMap: Time: 0.09
0.39/0.46	c Try to Add: #clause: 168000 #xorclause: 0
0.39/0.50	c #var: 20000 #clauses: 84001 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188515-1302281766/watcher-3188515-1302281766 -o /tmp/evaluation-result-3188515-1302281766/solver-3188515-1302281766 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188515-1302281766.cnf 1532810504 

running on 2 cores: 1,3

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: 4.10 4.12 4.71 5/193 7763
/proc/meminfo: memFree=12980024/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=32364 CPUtime=0 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 1950 0 0 0 0 0 0 0 25 0 1 0 339774527 33140736 1883 33554432000 4194304 6016207 140735352671328 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 8091 1884 379 445 0 1635 0

[startup+0.0351351 s]
/proc/loadavg: 4.10 4.12 4.71 5/193 7763
/proc/meminfo: memFree=12980024/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=39532 CPUtime=0.03 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 3755 0 0 0 3 0 0 0 25 0 1 0 339774527 40480768 3688 33554432000 4194304 6016207 140735352671328 18446744073709551615 4779652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 9883 3688 379 445 0 3427 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39532

[startup+0.101122 s]
/proc/loadavg: 4.10 4.12 4.71 5/193 7763
/proc/meminfo: memFree=12980024/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=50924 CPUtime=0.09 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 6477 0 0 0 9 0 0 0 25 0 1 0 339774527 52146176 6410 33554432000 4194304 6016207 140735352671328 18446744073709551615 4287195 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 12731 6410 386 445 0 6275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50924

[startup+0.301085 s]
/proc/loadavg: 4.10 4.12 4.71 5/193 7763
/proc/meminfo: memFree=12980024/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=76304 CPUtime=0.29 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 13126 0 0 0 28 1 0 0 25 0 1 0 339774527 78135296 13059 33554432000 4194304 6016207 140735352671328 18446744073709551615 4261773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 19076 13059 670 445 0 12620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76304

[startup+0.701014 s]
/proc/loadavg: 4.10 4.12 4.71 5/193 7763
/proc/meminfo: memFree=12980024/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=96520 CPUtime=0.69 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 18136 0 0 0 67 2 0 0 25 0 1 0 339774527 98836480 18069 33554432000 4194304 6016207 140735352671328 18446744073709551615 4599296 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 24130 18069 712 445 0 17674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96520

[startup+1.50086 s]
/proc/loadavg: 4.09 4.12 4.70 5/194 7764
/proc/meminfo: memFree=12897584/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=96520 CPUtime=1.49 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 18144 0 0 0 147 2 0 0 25 0 1 0 339774527 98836480 18077 33554432000 4194304 6016207 140735352671328 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 24130 18077 719 445 0 17674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96520

[startup+3.10058 s]
/proc/loadavg: 4.09 4.12 4.70 5/194 7764
/proc/meminfo: memFree=12891012/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=129336 CPUtime=3.09 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 18905 0 0 0 307 2 0 0 25 0 1 0 339774527 132440064 18838 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425217 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 32334 18838 719 445 0 25878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129336

[startup+6.30097 s]
/proc/loadavg: 4.09 4.12 4.70 6/194 7764
/proc/meminfo: memFree=12847104/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=129336 CPUtime=6.29 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 20892 0 0 0 627 2 0 0 25 0 1 0 339774527 132440064 20825 33554432000 4194304 6016207 140735352671328 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 32334 20825 719 445 0 25878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129336

[startup+12.7008 s]
/proc/loadavg: 4.08 4.11 4.70 5/194 7765
/proc/meminfo: memFree=12735288/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=228784 CPUtime=12.7 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 38047 0 0 0 1265 5 0 0 25 0 1 0 339774527 234274816 37980 33554432000 4194304 6016207 140735352671328 18446744073709551615 4381035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 57196 37980 727 445 0 50740 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 228784

[startup+25.5004 s]
/proc/loadavg: 4.06 4.11 4.69 5/194 7765
/proc/meminfo: memFree=12614528/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=284884 CPUtime=25.49 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 45198 0 0 0 2543 6 0 0 25 0 1 0 339774527 291721216 45131 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 71221 45131 727 445 0 64765 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 284884

[startup+51.1007 s]
/proc/loadavg: 4.25 4.15 4.68 5/194 7766
/proc/meminfo: memFree=12482776/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=337780 CPUtime=51.09 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 65071 0 0 0 5100 9 0 0 25 0 1 0 339774527 345886720 65004 33554432000 4194304 6016207 140735352671328 18446744073709551615 4426505 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 84445 65004 727 445 0 77989 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 337780

[startup+102.307 s]
/proc/loadavg: 4.10 4.12 4.64 6/194 7767
/proc/meminfo: memFree=12236132/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=355160 CPUtime=102.3 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 72469 0 0 0 10219 11 0 0 25 0 1 0 339774527 363683840 72305 33554432000 4194304 6016207 140735352671328 18446744073709551615 4373485 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 88790 72305 727 445 0 82334 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 355160

[startup+162.301 s]
/proc/loadavg: 4.07 4.11 4.60 5/194 7769
/proc/meminfo: memFree=12163208/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=420664 CPUtime=162.29 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 84325 0 0 0 16216 13 0 0 25 0 1 0 339774527 430759936 83941 33554432000 4194304 6016207 140735352671328 18446744073709551615 4379416 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 105166 83942 727 445 0 98710 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 420664

[startup+222.301 s]
/proc/loadavg: 4.02 4.09 4.56 5/194 7770
/proc/meminfo: memFree=12114092/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=526116 CPUtime=222.29 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 92500 0 0 0 22214 15 0 0 25 0 1 0 339774527 538742784 92116 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 131529 92116 727 445 0 125073 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 526116

[startup+282.301 s]
/proc/loadavg: 4.01 4.07 4.53 5/194 7772
/proc/meminfo: memFree=12012648/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=526116 CPUtime=282.3 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 93696 0 0 0 28214 16 0 0 25 0 1 0 339774527 538742784 90036 33554432000 4194304 6016207 140735352671328 18446744073709551615 4628323 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 131529 90036 727 445 0 125073 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 526116

[startup+342.301 s]
/proc/loadavg: 4.05 4.07 4.50 5/194 7782
/proc/meminfo: memFree=11922624/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=526116 CPUtime=342.3 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 94582 0 0 0 34214 16 0 0 25 0 1 0 339774527 538742784 90922 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 131529 90922 727 445 0 125073 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 526116

[startup+402.301 s]
/proc/loadavg: 4.02 4.05 4.46 5/194 7784
/proc/meminfo: memFree=11872772/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=526116 CPUtime=402.3 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 97645 0 0 0 40214 16 0 0 25 0 1 0 339774527 538742784 93985 33554432000 4194304 6016207 140735352671328 18446744073709551615 4371152 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 131529 93985 727 445 0 125073 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 526116

[startup+462.301 s]
/proc/loadavg: 4.00 4.04 4.43 5/194 7786
/proc/meminfo: memFree=11804560/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581428 CPUtime=462.31 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 112867 0 0 0 46209 22 0 0 25 0 1 0 339774527 595382272 109207 33554432000 4194304 6016207 140735352671328 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145357 109207 727 445 0 138901 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 581428

[startup+522.3 s]
/proc/loadavg: 4.00 4.03 4.40 5/194 7790
/proc/meminfo: memFree=11749912/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581428 CPUtime=522.31 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 119157 0 0 0 52207 24 0 0 25 0 1 0 339774527 595382272 115497 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145357 115497 727 445 0 138901 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 581428

[startup+582.3 s]
/proc/loadavg: 4.06 4.04 4.38 5/194 7792
/proc/meminfo: memFree=11630092/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581428 CPUtime=582.31 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 122624 0 0 0 58206 25 0 0 25 0 1 0 339774527 595382272 118964 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145357 118964 727 445 0 138901 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 581428

[startup+642.3 s]
/proc/loadavg: 4.02 4.03 4.35 5/194 7794
/proc/meminfo: memFree=11583196/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581428 CPUtime=642.32 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 126668 0 0 0 64206 26 0 0 25 0 1 0 339774527 595382272 123008 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145357 123008 727 445 0 138901 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 581428

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 4.33 5/194 7795
/proc/meminfo: memFree=11566816/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581428 CPUtime=702.32 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 127514 0 0 0 70205 27 0 0 25 0 1 0 339774527 595382272 123854 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145357 123854 727 445 0 138901 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 581428

[startup+762.307 s]
/proc/loadavg: 4.03 4.03 4.31 5/194 7797
/proc/meminfo: memFree=11530608/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581684 CPUtime=762.32 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 136048 0 0 0 76204 28 0 0 25 0 1 0 339774527 595644416 132388 33554432000 4194304 6016207 140735352671328 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145421 132388 727 445 0 138965 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 581684

[startup+822.301 s]
/proc/loadavg: 4.05 4.04 4.29 5/194 7798
/proc/meminfo: memFree=11512616/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581684 CPUtime=822.32 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 140043 0 0 0 82202 30 0 0 25 0 1 0 339774527 595644416 136383 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145421 136383 727 445 0 138965 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 581684

[startup+882.301 s]
/proc/loadavg: 4.11 4.06 4.28 5/194 7800
/proc/meminfo: memFree=11497228/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581684 CPUtime=882.31 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 141438 0 0 0 88201 30 0 0 25 0 1 0 339774527 595644416 137778 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145421 137778 727 445 0 138965 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 581684

[startup+942.301 s]
/proc/loadavg: 4.14 4.07 4.27 5/194 7801
/proc/meminfo: memFree=11481604/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581684 CPUtime=942.33 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 141924 0 0 0 94202 31 0 0 25 0 1 0 339774527 595644416 138264 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145421 138264 727 445 0 138965 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 581684

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 4.25 5/194 7803
/proc/meminfo: memFree=11464736/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581812 CPUtime=1002.33 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 142490 0 0 0 100202 31 0 0 25 0 1 0 339774527 595775488 138830 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145453 138830 727 445 0 138997 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 581812

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.23 5/194 7805
/proc/meminfo: memFree=11379288/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=581812 CPUtime=1062.33 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 142490 0 0 0 106202 31 0 0 25 0 1 0 339774527 595775488 138830 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 145453 138830 727 445 0 138997 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 581812

[startup+1122.3 s]
/proc/loadavg: 4.05 4.05 4.22 5/194 7806
/proc/meminfo: memFree=11309084/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=640620 CPUtime=1122.33 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 150286 0 0 0 112199 34 0 0 25 0 1 0 339774527 655994880 146626 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 160155 146626 727 445 0 153699 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 640620

[startup+1182.3 s]
/proc/loadavg: 4.06 4.05 4.21 5/194 7808
/proc/meminfo: memFree=11233180/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=640748 CPUtime=1182.32 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 157296 0 0 0 118197 35 0 0 25 0 1 0 339774527 656125952 153636 33554432000 4194304 6016207 140735352671328 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 160187 153636 727 445 0 153731 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 640748

[startup+1242.3 s]
/proc/loadavg: 4.02 4.04 4.19 5/194 7809
/proc/meminfo: memFree=11160384/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=1116588 CPUtime=1242.33 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 173108 0 0 0 124193 40 0 0 25 0 1 0 339774527 1143386112 169448 33554432000 4194304 6016207 140735352671328 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 279147 169448 727 445 0 272691 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1116588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.03 4.18 2/188 7814
/proc/meminfo: memFree=12476808/32951124 swapFree=67111528/67111528
[pid=7763] ppid=7761 vsize=1116588 CPUtime=1300.04 cores=1,3
/proc/7763/stat : 7763 (qutersat_releas) R 7761 7763 7557 0 -1 4202496 173702 0 0 0 129964 40 0 0 25 0 1 0 339774527 1143386112 169968 33554432000 4194304 6016207 140735352671328 18446744073709551615 4425217 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7763/statm: 279147 169968 727 445 0 272691 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1116588

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.64
CPU system time (s): 0.429934
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1116588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.429934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173707
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= 14645

runsolver used 2.05569 second user time and 5.04923 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-08 18:56:07
IDJOB=3188515
IDBENCH=82646
IDSOLVER=1607
FILE ID=node135/3188515-1302281766
RUNJOBID= node135-1302280464-7577
PBS_JOBID= 12919075
Free space on /tmp= 70752 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S1298436766-097-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188515-1302281766/watcher-3188515-1302281766 -o /tmp/evaluation-result-3188515-1302281766/solver-3188515-1302281766 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188515-1302281766.cnf 1532810504

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

MD5SUM BENCH= 28b704f4b0f31dccf5e0c8fedfb14daa
RANDOM SEED=1532810504

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12980172 kB
Buffers:        587844 kB
Cached:       18712256 kB
SwapCached:          0 kB
Active:       10520380 kB
Inactive:      9025900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12980172 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11292 kB
Writeback:           0 kB
AnonPages:      245528 kB
Mapped:          19344 kB
Slab:           362020 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   436004 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70756 MiB
End job on node135 at 2011-04-08 19:17:49