Trace number 3188512

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-k7-r85-v400-c34000-S817927155-033-UNKNOWN.cnf
MD5SUMbdd02c131ae0dd9fa14ba01f07a63379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 534000

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 400 #clause: 34000
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 400
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 34000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 34000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.13	c Uncover Clauses avg size: 7 max size: 7
0.09/0.14	c Final circuit: i/l/o/s     400       0   34000    176146
0.09/0.14	c CnfToAig: Time: 0.13 s
0.29/0.31	c TmMap: Set choices finish.
0.29/0.37	c TmMap: Set big and: 44899
0.29/0.37	c TmMap: Origin: 176547 ClauseNum: 528438 --> New: 45300 ClauseNum: 276480
0.29/0.37	c TmMap: Time: 0.09
0.39/0.40	c Try to Add: #clause: 89798 #xorclause: 0
0.39/0.42	c #var: 11299 #clauses: 44900 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-3188512-1302281766/watcher-3188512-1302281766 -o /tmp/evaluation-result-3188512-1302281766/solver-3188512-1302281766 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188512-1302281766.cnf 1532810504 

running on 2 cores: 0,2

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 3/188 7730
/proc/meminfo: memFree=13151316/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=32364 CPUtime=0 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 1761 0 0 0 0 0 0 0 25 0 1 0 339774492 33140736 1693 33554432000 4194304 6016207 140733483537920 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 8091 1706 379 445 0 1635 0

[startup+0.089558 s]
/proc/loadavg: 4.10 4.12 4.71 3/188 7730
/proc/meminfo: memFree=13151316/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=43116 CPUtime=0.08 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 4540 0 0 0 8 0 0 0 25 0 1 0 339774492 44150784 4472 33554432000 4194304 6016207 140733483537920 18446744073709551615 4315426 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 10779 4472 400 445 0 4323 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43116

[startup+0.100558 s]
/proc/loadavg: 4.10 4.12 4.71 3/188 7730
/proc/meminfo: memFree=13151316/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=43116 CPUtime=0.09 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 4606 0 0 0 9 0 0 0 25 0 1 0 339774492 44150784 4538 33554432000 4194304 6016207 140733483537920 18446744073709551615 4339025 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 10779 4538 400 445 0 4323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43116

[startup+0.300502 s]
/proc/loadavg: 4.10 4.12 4.71 3/188 7730
/proc/meminfo: memFree=13151316/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=92232 CPUtime=0.29 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 17140 0 0 0 27 2 0 0 25 0 1 0 339774492 94445568 17072 33554432000 4194304 6016207 140733483537920 18446744073709551615 4229912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 23058 17072 671 445 0 16602 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92232

[startup+0.700429 s]
/proc/loadavg: 4.10 4.12 4.71 3/188 7730
/proc/meminfo: memFree=13151316/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=98376 CPUtime=0.69 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 18606 0 0 0 67 2 0 0 25 0 1 0 339774492 100737024 18538 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 24594 18538 692 445 0 18138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98376

[startup+1.50029 s]
/proc/loadavg: 4.10 4.12 4.71 5/194 7764
/proc/meminfo: memFree=12898452/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=98376 CPUtime=1.49 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 18633 0 0 0 147 2 0 0 25 0 1 0 339774492 100737024 18565 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 24594 18565 719 445 0 18138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98376

[startup+3.10096 s]
/proc/loadavg: 4.09 4.12 4.70 5/194 7764
/proc/meminfo: memFree=12891012/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=98376 CPUtime=3.09 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 18633 0 0 0 307 2 0 0 25 0 1 0 339774492 100737024 18565 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 24594 18565 719 445 0 18138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98376

[startup+6.3004 s]
/proc/loadavg: 4.09 4.12 4.70 5/194 7764
/proc/meminfo: memFree=12849336/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=109576 CPUtime=6.3 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 20121 0 0 0 627 3 0 0 25 0 1 0 339774492 112205824 20053 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 27394 20053 724 445 0 20938 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 109576

[startup+12.7002 s]
/proc/loadavg: 4.08 4.11 4.70 5/194 7765
/proc/meminfo: memFree=12742852/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=120816 CPUtime=12.69 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 21976 0 0 0 1266 3 0 0 25 0 1 0 339774492 123715584 21908 33554432000 4194304 6016207 140733483537920 18446744073709551615 4535561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 30204 21908 728 445 0 23748 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120816

[startup+25.5008 s]
/proc/loadavg: 4.06 4.11 4.69 5/194 7765
/proc/meminfo: memFree=12621968/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=144316 CPUtime=25.5 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 27560 0 0 0 2546 4 0 0 25 0 1 0 339774492 147779584 27492 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 36079 27492 728 445 0 29623 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 144316

[startup+51.1011 s]
/proc/loadavg: 4.25 4.15 4.68 5/194 7766
/proc/meminfo: memFree=12484016/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=156320 CPUtime=51.09 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 32087 0 0 0 5105 4 0 0 25 0 1 0 339774492 160071680 32019 33554432000 4194304 6016207 140733483537920 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 39080 32019 728 445 0 32624 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156320

[startup+102.307 s]
/proc/loadavg: 4.10 4.12 4.64 5/194 7767
/proc/meminfo: memFree=12236752/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=291632 CPUtime=102.3 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 49989 0 0 0 10221 9 0 0 25 0 1 0 339774492 298631168 49921 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 72908 49921 728 445 0 66452 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 291632

[startup+162.301 s]
/proc/loadavg: 4.07 4.11 4.60 5/194 7769
/proc/meminfo: memFree=12164820/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=291632 CPUtime=162.3 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 53414 0 0 0 16218 12 0 0 25 0 1 0 339774492 298631168 53287 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 72908 53287 728 445 0 66452 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 291632

[startup+222.3 s]
/proc/loadavg: 4.02 4.09 4.56 5/194 7770
/proc/meminfo: memFree=12114092/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=291632 CPUtime=222.3 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 54251 0 0 0 22218 12 0 0 25 0 1 0 339774492 298631168 54050 33554432000 4194304 6016207 140733483537920 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 72908 54050 740 445 0 66452 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 291632

[startup+282.3 s]
/proc/loadavg: 4.01 4.07 4.53 5/194 7772
/proc/meminfo: memFree=12012648/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=346032 CPUtime=282.3 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 61161 0 0 0 28215 15 0 0 25 0 1 0 339774492 354336768 60865 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 86508 60865 740 445 0 80052 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 346032

[startup+342.301 s]
/proc/loadavg: 4.05 4.07 4.50 5/194 7782
/proc/meminfo: memFree=11922624/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=400844 CPUtime=342.31 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 65866 0 0 0 34215 16 0 0 25 0 1 0 339774492 410464256 65525 33554432000 4194304 6016207 140733483537920 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 100211 65525 740 445 0 93755 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 400844

[startup+402.301 s]
/proc/loadavg: 4.02 4.05 4.46 5/194 7784
/proc/meminfo: memFree=11872772/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=400844 CPUtime=402.3 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 69069 0 0 0 40214 16 0 0 25 0 1 0 339774492 410464256 68653 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 100211 68653 740 445 0 93755 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 400844

[startup+462.301 s]
/proc/loadavg: 4.00 4.04 4.43 5/194 7786
/proc/meminfo: memFree=11805304/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=400844 CPUtime=462.31 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 69166 0 0 0 46214 17 0 0 25 0 1 0 339774492 410464256 68695 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 100211 68695 740 445 0 93755 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 400844

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 4.40 5/194 7790
/proc/meminfo: memFree=11750284/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=400844 CPUtime=522.31 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 70487 0 0 0 52214 17 0 0 25 0 1 0 339774492 410464256 69981 33554432000 4194304 6016207 140733483537920 18446744073709551615 4536464 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 100211 69981 734 445 0 93755 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 400844

[startup+582.301 s]
/proc/loadavg: 4.06 4.04 4.38 5/194 7792
/proc/meminfo: memFree=11630092/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=457988 CPUtime=582.31 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 77601 0 0 0 58212 19 0 0 25 0 1 0 339774492 468979712 77034 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 114497 77034 734 445 0 108041 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 457988

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 4.35 5/194 7793
/proc/meminfo: memFree=11583204/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=457988 CPUtime=642.32 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 78208 0 0 0 64212 20 0 0 25 0 1 0 339774492 468979712 77576 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 114497 77576 734 445 0 108041 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 457988

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 4.33 5/194 7795
/proc/meminfo: memFree=11566816/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=457988 CPUtime=702.31 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 80416 0 0 0 70211 20 0 0 25 0 1 0 339774492 468979712 79779 33554432000 4194304 6016207 140733483537920 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 114497 79779 729 445 0 108041 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 457988

[startup+762.306 s]
/proc/loadavg: 4.03 4.03 4.31 5/194 7797
/proc/meminfo: memFree=11530608/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=457988 CPUtime=762.32 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 80649 0 0 0 76211 21 0 0 25 0 1 0 339774492 468979712 79978 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 114497 79978 729 445 0 108041 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 457988

[startup+822.3 s]
/proc/loadavg: 4.05 4.04 4.29 5/194 7798
/proc/meminfo: memFree=11512616/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=457988 CPUtime=822.32 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 80780 0 0 0 82211 21 0 0 25 0 1 0 339774492 468979712 80038 33554432000 4194304 6016207 140733483537920 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 114497 80038 729 445 0 108041 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 457988

[startup+882.301 s]
/proc/loadavg: 4.11 4.06 4.28 5/194 7800
/proc/meminfo: memFree=11497228/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=457988 CPUtime=882.32 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 80990 0 0 0 88211 21 0 0 25 0 1 0 339774492 468979712 80210 33554432000 4194304 6016207 140733483537920 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 114497 80210 729 445 0 108041 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 457988

[startup+942.301 s]
/proc/loadavg: 4.14 4.07 4.27 5/194 7801
/proc/meminfo: memFree=11481604/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=457988 CPUtime=942.32 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 84293 0 0 0 94210 22 0 0 25 0 1 0 339774492 468979712 83513 33554432000 4194304 6016207 140733483537920 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 114497 83513 729 445 0 108041 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 457988

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 4.25 5/194 7803
/proc/meminfo: memFree=11464736/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=457988 CPUtime=1002.32 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 84293 0 0 0 100210 22 0 0 25 0 1 0 339774492 468979712 83513 33554432000 4194304 6016207 140733483537920 18446744073709551615 4536916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 114497 83513 729 445 0 108041 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 457988

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.23 5/194 7805
/proc/meminfo: memFree=11379288/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=518684 CPUtime=1062.32 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 95817 0 0 0 106206 26 0 0 25 0 1 0 339774492 531132416 94998 33554432000 4194304 6016207 140733483537920 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 129671 94998 729 445 0 123215 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 518684

[startup+1122.3 s]
/proc/loadavg: 4.05 4.05 4.22 5/194 7806
/proc/meminfo: memFree=11309704/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=579848 CPUtime=1122.33 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 104783 0 0 0 112201 32 0 0 25 0 1 0 339774492 593764352 103883 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 144962 103883 729 445 0 138506 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 579848

[startup+1182.3 s]
/proc/loadavg: 4.06 4.05 4.21 5/194 7808
/proc/meminfo: memFree=11233676/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=579848 CPUtime=1182.33 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 109034 0 0 0 118200 33 0 0 25 0 1 0 339774492 593764352 108092 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 144962 108092 729 445 0 138506 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 579848

[startup+1242.3 s]
/proc/loadavg: 4.02 4.04 4.19 5/194 7809
/proc/meminfo: memFree=11160384/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=579848 CPUtime=1242.33 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 109828 0 0 0 124200 33 0 0 25 0 1 0 339774492 593764352 108886 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 144962 108886 729 445 0 138506 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 579848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.03 4.18 5/195 7812
/proc/meminfo: memFree=11181944/32951124 swapFree=67111528/67111528
[pid=7730] ppid=7728 vsize=579848 CPUtime=1300.04 cores=0,2
/proc/7730/stat : 7730 (qutersat_releas) R 7728 7730 7557 0 -1 4202496 109902 0 0 0 129971 33 0 0 25 0 1 0 339774492 593764352 108917 33554432000 4194304 6016207 140733483537920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/7730/statm: 144962 108917 729 445 0 138506 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 579848

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): 1299.71
CPU system time (s): 0.355945
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 579848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109907
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= 3810

runsolver used 2.31465 second user time and 4.78827 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-08 18:56:06
IDJOB=3188512
IDBENCH=82643
IDSOLVER=1607
FILE ID=node135/3188512-1302281766
RUNJOBID= node135-1302280464-7575
PBS_JOBID= 12919075
Free space on /tmp= 70752 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S817927155-033-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188512-1302281766/watcher-3188512-1302281766 -o /tmp/evaluation-result-3188512-1302281766/solver-3188512-1302281766 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188512-1302281766.cnf 1532810504

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

MD5SUM BENCH= bdd02c131ae0dd9fa14ba01f07a63379
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:      13151968 kB
Buffers:        587828 kB
Cached:       18712272 kB
SwapCached:          0 kB
Active:       10348844 kB
Inactive:      9025884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13151968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5084 kB
Writeback:           0 kB
AnonPages:       74808 kB
Mapped:          15464 kB
Slab:           362020 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254256 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= 70752 MiB
End job on node135 at 2011-04-08 19:17:48