Trace number 3376068

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.09 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S746725327-020-UNKNOWN.cnf
MD5SUM0ad997eea0def3552b6d7e45aac8ca7c
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 variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.29/0.30	c Parse Cnf success: #var: 49999 #clause: 210000
0.29/0.30	c Find Units :          0
0.29/0.30	c Find Invs  :          0
0.29/0.32	c Find Ands  :          0 AvgFaninNum: nan
0.29/0.33	c Find Xors  :          0 AvgFaninNum: nan
0.29/0.36	c Find Ite   :          0
0.39/0.47	c UnDirect variable: 0
0.39/0.47	c UnDirect to Direct Gate: 0
0.39/0.47	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.47	c Break Cycle : 0
0.39/0.47	c Total Root : 0 Undef Var: 49999
0.39/0.47	c After covering, Total Root: 0 Leaf: 0
0.39/0.47	c Variable( cover/uncovered/unused ): 0 49999 0
0.39/0.47	c Unit Clauses: 0
0.39/0.47	c Binary Clauses( cover/uncovered ): 0 0
0.39/0.47	c Clauses( cover/uncovered ): 0 210000
0.39/0.47	c Total Clauses( cover/uncovered ): 0 210000 0%
0.39/0.47	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.68/0.71	c Uncover Clauses avg size: 3 max size: 3
0.68/0.72	c Final circuit: i/l/o/s   49999       0  210000    419995
0.68/0.72	c CnfToAig: Time: 0.7 s
1.00/1.07	c TmMap: Set choices finish.
1.18/1.23	c TmMap: Set big and: 210000
1.18/1.23	c TmMap: Origin: 469995 ClauseNum: 1259985 --> New: 260000 ClauseNum: 840000
1.18/1.23	c TmMap: Time: 0.22
1.18/1.29	c Try to Add: #clause: 420000 #xorclause: 0
1.38/1.41	c #var: 49999 #clauses: 210001 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376068-1305469124/watcher-3376068-1305469124 -o /tmp/evaluation-result-3376068-1305469124/solver-3376068-1305469124 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376068-1305469124.cnf 2115150184 

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: 4.07 4.03 4.23 5/380 32469
/proc/meminfo: memFree=20852536/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=34560 CPUtime=0 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 2421 0 0 0 0 0 0 0 25 0 1 0 639327885 35389440 2359 33554432000 4194304 6014671 140735316631824 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 8640 2372 378 445 0 2185 0

[startup+0.0955441 s]
/proc/loadavg: 4.07 4.03 4.23 5/380 32469
/proc/meminfo: memFree=20852536/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=50944 CPUtime=0.08 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 6522 0 0 0 7 1 0 0 25 0 1 0 639327885 52166656 6459 33554432000 4194304 6014671 140735316631824 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 12736 6460 378 445 0 6281 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50944

[startup+0.100533 s]
/proc/loadavg: 4.07 4.03 4.23 5/380 32469
/proc/meminfo: memFree=20852536/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=52608 CPUtime=0.09 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 6812 0 0 0 8 1 0 0 25 0 1 0 639327885 53870592 6749 33554432000 4194304 6014671 140735316631824 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 13152 6751 378 445 0 6697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52608

[startup+0.300496 s]
/proc/loadavg: 4.07 4.03 4.23 5/380 32469
/proc/meminfo: memFree=20852536/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=87552 CPUtime=0.29 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 15760 0 0 0 27 2 0 0 25 0 1 0 639327885 89653248 15697 33554432000 4194304 6014671 140735316631824 18446744073709551615 4817363 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 21888 15697 378 445 0 15433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 87552

[startup+0.700424 s]
/proc/loadavg: 4.07 4.03 4.23 5/380 32469
/proc/meminfo: memFree=20852536/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=103936 CPUtime=0.68 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 19693 0 0 0 66 2 0 0 25 0 1 0 639327885 106430464 19630 33554432000 4194304 6014671 140735316631824 18446744073709551615 4262656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 25984 19630 398 445 0 19529 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103936

[startup+1.50029 s]
/proc/loadavg: 4.07 4.03 4.23 5/381 32470
/proc/meminfo: memFree=20733288/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=181376 CPUtime=1.48 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 39393 0 0 0 144 4 0 0 25 0 1 0 639327885 185729024 39330 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 45344 39330 694 445 0 38889 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 181376

[startup+3.10098 s]
/proc/loadavg: 4.07 4.03 4.23 5/381 32470
/proc/meminfo: memFree=20691748/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=181376 CPUtime=3.08 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 39421 0 0 0 304 4 0 0 25 0 1 0 639327885 185729024 39358 33554432000 4194304 6014671 140735316631824 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 45344 39358 721 445 0 38889 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 181376

[startup+6.30039 s]
/proc/loadavg: 4.06 4.02 4.23 5/381 32470
/proc/meminfo: memFree=20685288/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=181376 CPUtime=6.28 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 39421 0 0 0 624 4 0 0 25 0 1 0 639327885 185729024 39358 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 45344 39358 721 445 0 38889 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 181376

[startup+12.7002 s]
/proc/loadavg: 4.14 4.04 4.23 5/381 32470
/proc/meminfo: memFree=20674628/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=199040 CPUtime=12.69 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 42338 0 0 0 1264 5 0 0 25 0 1 0 639327885 203816960 42275 33554432000 4194304 6014671 140735316631824 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 49760 42275 722 445 0 43305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 199040

[startup+25.5009 s]
/proc/loadavg: 4.11 4.04 4.23 5/381 32470
/proc/meminfo: memFree=20590676/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=327896 CPUtime=25.49 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 61198 0 0 0 2541 8 0 0 25 0 1 0 639327885 335765504 61135 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 81974 61135 726 445 0 75519 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327896

[startup+51.1011 s]
/proc/loadavg: 4.07 4.03 4.22 5/381 32471
/proc/meminfo: memFree=20494272/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=422876 CPUtime=51.09 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 71964 0 0 0 5098 11 0 0 25 0 1 0 639327885 433025024 71872 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 105719 71872 726 445 0 99264 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 422876

[startup+102.314 s]
/proc/loadavg: 4.03 4.03 4.21 5/381 32472
/proc/meminfo: memFree=20318284/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=505424 CPUtime=102.3 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 107535 0 0 0 10214 16 0 0 25 0 1 0 639327885 517554176 107328 33554432000 4194304 6014671 140735316631824 18446744073709551615 4378652 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 126356 107328 726 445 0 119901 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 505424

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 4.19 5/381 32474
/proc/meminfo: memFree=20125948/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=528884 CPUtime=162.3 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 115544 0 0 0 16212 18 0 0 25 0 1 0 639327885 541577216 114877 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 132221 114877 726 445 0 125766 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 528884

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.17 5/381 32475
/proc/meminfo: memFree=20063300/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=547276 CPUtime=222.29 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 121540 0 0 0 22210 19 0 0 25 0 1 0 639327885 560410624 120873 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 136819 120873 726 445 0 130364 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 547276

[startup+282.301 s]
/proc/loadavg: 4.13 4.04 4.17 5/381 32477
/proc/meminfo: memFree=20023964/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=616044 CPUtime=282.29 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 130849 0 0 0 28208 21 0 0 25 0 1 0 639327885 630829056 130182 33554432000 4194304 6014671 140735316631824 18446744073709551615 4387117 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 154011 130182 726 445 0 147556 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 616044

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 4.16 5/381 32479
/proc/meminfo: memFree=19929588/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=684412 CPUtime=342.29 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 140689 0 0 0 34205 24 0 0 25 0 1 0 639327885 700837888 140022 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 171103 140022 726 445 0 164648 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 684412

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 4.15 5/381 32483
/proc/meminfo: memFree=19896200/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=684412 CPUtime=402.3 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 145823 0 0 0 40204 26 0 0 25 0 1 0 639327885 700837888 145156 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423623 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 171103 145156 726 445 0 164648 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 684412

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 4.14 5/381 32485
/proc/meminfo: memFree=19874004/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=684412 CPUtime=462.3 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 146340 0 0 0 46204 26 0 0 25 0 1 0 639327885 700837888 145673 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 171103 145673 726 445 0 164648 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 684412

[startup+522.3 s]
/proc/loadavg: 4.07 4.03 4.13 5/381 32486
/proc/meminfo: memFree=19804796/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=684412 CPUtime=522.3 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 147192 0 0 0 52204 26 0 0 25 0 1 0 639327885 700837888 146525 33554432000 4194304 6014671 140735316631824 18446744073709551615 4422787 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 171103 146525 726 445 0 164648 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 684412

[startup+582.3 s]
/proc/loadavg: 4.13 4.05 4.13 5/381 32488
/proc/meminfo: memFree=19742380/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=684412 CPUtime=582.3 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 148026 0 0 0 58204 26 0 0 25 0 1 0 639327885 700837888 147359 33554432000 4194304 6014671 140735316631824 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 171103 147359 726 445 0 164648 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 684412

[startup+642.3 s]
/proc/loadavg: 4.05 4.04 4.12 5/381 32490
/proc/meminfo: memFree=19721260/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=684412 CPUtime=642.32 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 149111 0 0 0 64205 27 0 0 25 0 1 0 639327885 700837888 148333 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 171103 148333 726 445 0 164648 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 684412

[startup+702.3 s]
/proc/loadavg: 4.02 4.03 4.11 5/381 32491
/proc/meminfo: memFree=19687244/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=754404 CPUtime=702.3 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 155104 0 0 0 70202 28 0 0 25 0 1 0 639327885 772509696 154326 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 188601 154326 726 445 0 182146 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 754404

[startup+762.314 s]
/proc/loadavg: 4.00 4.02 4.10 5/381 32493
/proc/meminfo: memFree=19574384/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=762.32 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 163792 0 0 0 76200 32 0 0 25 0 1 0 639327885 844156928 162916 33554432000 4194304 6014671 140735316631824 18446744073709551615 4377909 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 162916 726 445 0 199638 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 824372

[startup+822.3 s]
/proc/loadavg: 4.07 4.03 4.09 5/381 32494
/proc/meminfo: memFree=19556868/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=822.32 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 164405 0 0 0 82199 33 0 0 25 0 1 0 639327885 844156928 163529 33554432000 4194304 6014671 140735316631824 18446744073709551615 4376251 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 163529 726 445 0 199638 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 824372

[startup+882.3 s]
/proc/loadavg: 4.06 4.04 4.09 5/381 32496
/proc/meminfo: memFree=19541960/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=882.32 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 164680 0 0 0 88199 33 0 0 25 0 1 0 639327885 844156928 163583 33554432000 4194304 6014671 140735316631824 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 163583 726 445 0 199638 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 824372

[startup+942.3 s]
/proc/loadavg: 4.02 4.03 4.08 5/381 32498
/proc/meminfo: memFree=19441604/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=942.31 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 165817 0 0 0 94198 33 0 0 25 0 1 0 639327885 844156928 164720 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 164720 726 445 0 199638 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 824372

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.08 5/381 32499
/proc/meminfo: memFree=19382780/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=1002.32 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 166431 0 0 0 100199 33 0 0 25 0 1 0 639327885 844156928 165334 33554432000 4194304 6014671 140735316631824 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 165334 726 445 0 199638 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 824372

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.07 6/381 32501
/proc/meminfo: memFree=19300284/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=1062.31 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 167158 0 0 0 106198 33 0 0 25 0 1 0 639327885 844156928 166061 33554432000 4194304 6014671 140735316631824 18446744073709551615 4376465 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 166061 726 445 0 199638 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 824372

[startup+1122.3 s]
/proc/loadavg: 4.09 4.04 4.08 5/381 32502
/proc/meminfo: memFree=19219032/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=1122.33 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 167747 0 0 0 112199 34 0 0 25 0 1 0 639327885 844156928 166650 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 166650 726 445 0 199638 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 824372

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 4.07 5/381 32504
/proc/meminfo: memFree=19215900/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=1182.33 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 168137 0 0 0 118199 34 0 0 25 0 1 0 639327885 844156928 167040 33554432000 4194304 6014671 140735316631824 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 167040 726 445 0 199638 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 824372

[startup+1242.3 s]
/proc/loadavg: 2.61 3.66 3.94 2/363 32560
/proc/meminfo: memFree=20916060/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=824372 CPUtime=1242.33 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 168972 0 0 0 124199 34 0 0 25 0 1 0 639327885 844156928 159099 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 206093 159099 726 445 0 199638 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 824372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.59 3.17 3.76 2/363 32561
/proc/meminfo: memFree=20737860/32951124 swapFree=65980216/67111528
[pid=32469] ppid=32467 vsize=897732 CPUtime=1300.04 cores=5,7
/proc/32469/stat : 32469 (qutersat_releas) R 32467 32469 32196 0 -1 4202496 213516 0 0 0 129961 43 0 0 25 0 1 0 639327885 919277568 203643 33554432000 4194304 6014671 140735316631824 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32469/statm: 224433 203643 726 445 0 217978 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 897732

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.62
CPU system time (s): 0.466929
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 897732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.466929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213520
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= 12
involuntary context switches= 1841

runsolver used 4.44832 second user time and 10.9633 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 16:18:44
IDJOB=3376068
IDBENCH=82577
IDSOLVER=1856
FILE ID=node142/3376068-1305469124
RUNJOBID= node142-1305467718-32217
PBS_JOBID= 13325296
Free space on /tmp= 73536 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S746725327-020-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376068-1305469124/watcher-3376068-1305469124 -o /tmp/evaluation-result-3376068-1305469124/solver-3376068-1305469124 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376068-1305469124.cnf 2115150184

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

MD5SUM BENCH= 0ad997eea0def3552b6d7e45aac8ca7c
RANDOM SEED=2115150184

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20852684 kB
Buffers:        339788 kB
Cached:        4841392 kB
SwapCached:      11520 kB
Active:        8656152 kB
Inactive:      3103028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20852684 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            5836 kB
Writeback:           0 kB
AnonPages:     6575312 kB
Mapped:          26392 kB
Slab:           235052 kB
PageTables:      37428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79594080 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= 73544 MiB
End job on node142 at 2011-05-15 16:40:26