Trace number 3309651

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
Plingeling 587UNSAT 203.905 27.0206

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
MD5SUMceca868d07951273fdc2de08c57f2b6a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.59315
Satisfiable
(Un)Satisfiability was proved
Number of variables259762
Number of clauses656573
Sum of the clauses size1532001
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2437714
Number of clauses of size 3218857
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

203.87/27.02	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3309651-1304007693/watcher-3309651-1304007693 -o /tmp/evaluation-result-3309651-1304007693/solver-3309651-1304007693 -C 40000 -W 5100 -M 31000 plingeling -t 8 HOME/instance-3309651-1304007693.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.90 7.61 7.83 2/170 25507
/proc/meminfo: memFree=13452932/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=14860 CPUtime=0 cores=0-7
/proc/25507/stat : 25507 (plingeling) R 25505 25507 25435 0 -1 4202496 1791 1259 0 0 0 0 0 0 21 0 1 0 512370120 15216640 1720 33554432000 4194304 4417332 140734851484352 18446744073709551615 222921471069 0 0 4096 17442 0 0 0 17 6 0 0 0
/proc/25507/statm: 3972 1732 140 55 0 1858 0

[startup+0.0479531 s]
/proc/loadavg: 6.90 7.61 7.83 2/170 25507
/proc/meminfo: memFree=13452932/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=28208 CPUtime=0.03 cores=0-7
/proc/25507/stat : 25507 (plingeling) R 25505 25507 25435 0 -1 4202496 5130 1259 0 0 3 0 0 0 21 0 1 0 512370120 28884992 5059 33554432000 4194304 4417332 140734851484352 18446744073709551615 4274501 0 0 4096 17442 0 0 0 17 6 0 0 0
/proc/25507/statm: 7052 5059 148 55 0 4938 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28208

[startup+0.100949 s]
/proc/loadavg: 6.90 7.61 7.83 2/170 25507
/proc/meminfo: memFree=13452932/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=43296 CPUtime=0.09 cores=0-7
/proc/25507/stat : 25507 (plingeling) R 25505 25507 25435 0 -1 4202496 8918 1259 0 0 8 1 0 0 21 0 1 0 512370120 44335104 8847 33554432000 4194304 4417332 140734851484352 18446744073709551615 4264959 0 0 4096 17442 0 0 0 17 6 0 0 0
/proc/25507/statm: 10824 8847 148 55 0 8710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43296

[startup+0.300911 s]
/proc/loadavg: 6.90 7.61 7.83 2/170 25507
/proc/meminfo: memFree=13452932/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=74124 CPUtime=0.29 cores=0-7
/proc/25507/stat : 25507 (plingeling) R 25505 25507 25435 0 -1 4202496 16668 1259 0 0 27 2 0 0 22 0 1 0 512370120 75902976 16554 33554432000 4194304 4417332 140734851484352 18446744073709551615 222921776896 0 0 4096 17442 0 0 0 17 6 0 0 0
/proc/25507/statm: 18531 16554 148 55 0 16417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74124

[startup+0.700838 s]
/proc/loadavg: 6.90 7.61 7.83 2/170 25507
/proc/meminfo: memFree=13452932/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=169384 CPUtime=0.69 cores=0-7
/proc/25507/stat : 25507 (plingeling) R 25505 25507 25435 0 -1 4202496 40483 1259 0 0 65 4 0 0 23 0 1 0 512370120 173449216 40369 33554432000 4194304 4417332 140734851484352 18446744073709551615 222921776896 0 0 4096 17442 0 0 0 17 6 0 0 0
/proc/25507/statm: 42346 40369 148 55 0 40232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 169384

[startup+1.50069 s]
/proc/loadavg: 6.90 7.61 7.83 2/171 25513
/proc/meminfo: memFree=13232696/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=293500 CPUtime=1.49 cores=0-7
/proc/25507/stat : 25507 (plingeling) R 25505 25507 25435 0 -1 4202496 71525 1259 0 0 141 8 0 0 25 0 1 0 512370120 300544000 71398 33554432000 4194304 4417332 140734851484352 18446744073709551615 4209658 0 0 4096 17442 0 0 0 17 6 0 0 0
/proc/25507/statm: 73375 71398 148 55 0 71261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 293500

[startup+3.10133 s]
/proc/loadavg: 6.90 7.61 7.83 9/179 25521
/proc/meminfo: memFree=13072300/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=555136 CPUtime=13.47 cores=0-7
/proc/25507/stat : 25507 (plingeling) S 25505 25507 25435 0 -1 4202496 170534 1259 0 0 1321 26 0 0 25 0 9 0 512370120 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/25507/statm: 138784 99793 173 55 0 136670 0
[pid=25507/tid=25514] ppid=25505 vsize=555136 CPUtime=1.48 cores=0-7
/proc/25507/task/25514/stat : 25514 (plingeling) R 25505 25507 25435 0 -1 4202560 13983 1259 0 0 146 2 0 0 20 0 9 0 512370281 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 4284595 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25507/tid=25515] ppid=25505 vsize=555136 CPUtime=1.48 cores=0-7
/proc/25507/task/25515/stat : 25515 (plingeling) R 25505 25507 25435 0 -1 4202560 7101 1259 0 0 147 1 0 0 20 0 9 0 512370281 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 4290967 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25507/tid=25516] ppid=25505 vsize=555136 CPUtime=1.49 cores=0-7
/proc/25507/task/25516/stat : 25516 (plingeling) R 25505 25507 25435 0 -1 4202560 14020 1259 0 0 147 2 0 0 25 0 9 0 512370281 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 4275950 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=25507/tid=25517] ppid=25505 vsize=555136 CPUtime=1.48 cores=0-7
/proc/25507/task/25517/stat : 25517 (plingeling) R 25505 25507 25435 0 -1 4202560 5614 1259 0 0 147 1 0 0 25 0 9 0 512370281 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 4236577 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25507/tid=25518] ppid=25505 vsize=555136 CPUtime=1.48 cores=0-7
/proc/25507/task/25518/stat : 25518 (plingeling) R 25505 25507 25435 0 -1 4202560 12568 1259 0 0 146 2 0 0 19 0 9 0 512370281 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 4290681 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25507/tid=25519] ppid=25505 vsize=555136 CPUtime=1.47 cores=0-7
/proc/25507/task/25519/stat : 25519 (plingeling) R 25505 25507 25435 0 -1 4202560 15026 1259 0 0 145 2 0 0 19 0 9 0 512370281 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 4290605 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25507/tid=25520] ppid=25505 vsize=555136 CPUtime=1.48 cores=0-7
/proc/25507/task/25520/stat : 25520 (plingeling) R 25505 25507 25435 0 -1 4202560 14592 1259 0 0 146 2 0 0 19 0 9 0 512370281 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 4236564 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25507/tid=25521] ppid=25505 vsize=555136 CPUtime=1.45 cores=0-7
/proc/25507/task/25521/stat : 25521 (plingeling) R 25505 25507 25435 0 -1 4202560 16090 1259 0 0 143 2 0 0 25 0 9 0 512370281 568459264 99793 33554432000 4194304 4417332 140734851484352 18446744073709551615 4284767 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 13.47
Current children cumulated vsize (KiB) 555136

[startup+6.30075 s]
/proc/loadavg: 6.98 7.62 7.83 9/179 25522
/proc/meminfo: memFree=13074172/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=513244 CPUtime=39.03 cores=0-7
/proc/25507/stat : 25507 (plingeling) S 25505 25507 25435 0 -1 4202496 248749 1259 0 0 3866 37 0 0 25 0 9 0 512370120 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/25507/statm: 128311 95119 176 55 0 126197 0
[pid=25507/tid=25514] ppid=25505 vsize=513244 CPUtime=4.68 cores=0-7
/proc/25507/task/25514/stat : 25514 (plingeling) R 25505 25507 25435 0 -1 4202560 23495 1259 0 0 465 3 0 0 25 0 9 0 512370281 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 4330365 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25507/tid=25515] ppid=25505 vsize=513244 CPUtime=4.67 cores=0-7
/proc/25507/task/25515/stat : 25515 (plingeling) R 25505 25507 25435 0 -1 4202560 12269 1259 0 0 465 2 0 0 25 0 9 0 512370281 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 4330365 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25507/tid=25516] ppid=25505 vsize=513244 CPUtime=4.68 cores=0-7
/proc/25507/task/25516/stat : 25516 (plingeling) R 25505 25507 25435 0 -1 4202560 28038 1259 0 0 465 3 0 0 25 0 9 0 512370281 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 4287492 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=25507/tid=25517] ppid=25505 vsize=513244 CPUtime=4.68 cores=0-7
/proc/25507/task/25517/stat : 25517 (plingeling) R 25505 25507 25435 0 -1 4202560 5614 1259 0 0 467 1 0 0 25 0 9 0 512370281 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 4232651 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25507/tid=25518] ppid=25505 vsize=513244 CPUtime=4.67 cores=0-7
/proc/25507/task/25518/stat : 25518 (plingeling) R 25505 25507 25435 0 -1 4202560 25834 1259 0 0 463 4 0 0 25 0 9 0 512370281 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 4330209 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25507/tid=25519] ppid=25505 vsize=513244 CPUtime=4.65 cores=0-7
/proc/25507/task/25519/stat : 25519 (plingeling) R 25505 25507 25435 0 -1 4202560 30492 1259 0 0 461 4 0 0 25 0 9 0 512370281 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 4330467 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25507/tid=25520] ppid=25505 vsize=513244 CPUtime=4.67 cores=0-7
/proc/25507/task/25520/stat : 25520 (plingeling) R 25505 25507 25435 0 -1 4202560 20212 1259 0 0 464 3 0 0 25 0 9 0 512370281 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 4216672 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25507/tid=25521] ppid=25505 vsize=513244 CPUtime=4.65 cores=0-7
/proc/25507/task/25521/stat : 25521 (plingeling) R 25505 25507 25435 0 -1 4202560 31255 1259 0 0 460 5 0 0 25 0 9 0 512370281 525561856 95119 33554432000 4194304 4417332 140734851484352 18446744073709551615 4330209 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 39.03
Current children cumulated vsize (KiB) 513244

[startup+12.7006 s]
/proc/loadavg: 7.06 7.62 7.83 9/179 25522
/proc/meminfo: memFree=12913780/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=669936 CPUtime=90.2 cores=0-7
/proc/25507/stat : 25507 (plingeling) S 25505 25507 25435 0 -1 4202496 304745 1259 0 0 8976 44 0 0 25 0 9 0 512370120 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/25507/statm: 167484 134392 181 55 0 165370 0
[pid=25507/tid=25514] ppid=25505 vsize=669936 CPUtime=11.08 cores=0-7
/proc/25507/task/25514/stat : 25514 (plingeling) R 25505 25507 25435 0 -1 4202560 30158 1259 0 0 1104 4 0 0 25 0 9 0 512370281 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 4252176 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25507/tid=25515] ppid=25505 vsize=669936 CPUtime=11.07 cores=0-7
/proc/25507/task/25515/stat : 25515 (plingeling) R 25505 25507 25435 0 -1 4202560 14323 1259 0 0 1105 2 0 0 25 0 9 0 512370281 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 4252374 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25507/tid=25516] ppid=25505 vsize=669936 CPUtime=11.08 cores=0-7
/proc/25507/task/25516/stat : 25516 (plingeling) R 25505 25507 25435 0 -1 4202560 38282 1259 0 0 1103 5 0 0 25 0 9 0 512370281 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 4356771 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=25507/tid=25517] ppid=25505 vsize=669936 CPUtime=11.07 cores=0-7
/proc/25507/task/25517/stat : 25517 (plingeling) R 25505 25507 25435 0 -1 4202560 9640 1259 0 0 1106 1 0 0 25 0 9 0 512370281 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 4355764 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25507/tid=25518] ppid=25505 vsize=669936 CPUtime=11.08 cores=0-7
/proc/25507/task/25518/stat : 25518 (plingeling) R 25505 25507 25435 0 -1 4202560 33265 1259 0 0 1103 5 0 0 25 0 9 0 512370281 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 4253219 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25507/tid=25519] ppid=25505 vsize=669936 CPUtime=11.02 cores=0-7
/proc/25507/task/25519/stat : 25519 (plingeling) R 25505 25507 25435 0 -1 4202560 36645 1259 0 0 1097 5 0 0 25 0 9 0 512370281 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 4251792 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25507/tid=25520] ppid=25505 vsize=669936 CPUtime=11.07 cores=0-7
/proc/25507/task/25520/stat : 25520 (plingeling) R 25505 25507 25435 0 -1 4202560 37583 1259 0 0 1102 5 0 0 25 0 9 0 512370281 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 4366384 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25507/tid=25521] ppid=25505 vsize=669936 CPUtime=11.04 cores=0-7
/proc/25507/task/25521/stat : 25521 (plingeling) R 25505 25507 25435 0 -1 4202560 33309 1259 0 0 1099 5 0 0 25 0 9 0 512370281 686014464 134392 33554432000 4194304 4417332 140734851484352 18446744073709551615 4251871 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 90.2
Current children cumulated vsize (KiB) 669936

[startup+25.5012 s]
/proc/loadavg: 7.35 7.66 7.84 9/179 25522
/proc/meminfo: memFree=12999116/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=617040 CPUtime=192.54 cores=0-7
/proc/25507/stat : 25507 (plingeling) S 25505 25507 25435 0 -1 4202496 326713 1259 0 0 19205 49 0 0 25 0 9 0 512370120 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/25507/statm: 154260 112123 181 55 0 152146 0
[pid=25507/tid=25514] ppid=25505 vsize=617040 CPUtime=23.88 cores=0-7
/proc/25507/task/25514/stat : 25514 (plingeling) R 25505 25507 25435 0 -1 4202560 34254 1259 0 0 2383 5 0 0 25 0 9 0 512370281 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 4232632 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25507/tid=25515] ppid=25505 vsize=617040 CPUtime=23.87 cores=0-7
/proc/25507/task/25515/stat : 25515 (plingeling) R 25505 25507 25435 0 -1 4202560 19847 1259 0 0 2384 3 0 0 25 0 9 0 512370281 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 4236778 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25507/tid=25516] ppid=25505 vsize=617040 CPUtime=23.88 cores=0-7
/proc/25507/task/25516/stat : 25516 (plingeling) R 25505 25507 25435 0 -1 4202560 38311 1259 0 0 2383 5 0 0 25 0 9 0 512370281 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 4199406 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=25507/tid=25517] ppid=25505 vsize=617040 CPUtime=23.87 cores=0-7
/proc/25507/task/25517/stat : 25517 (plingeling) R 25505 25507 25435 0 -1 4202560 9640 1259 0 0 2386 1 0 0 25 0 9 0 512370281 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 4364556 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25507/tid=25518] ppid=25505 vsize=617040 CPUtime=23.88 cores=0-7
/proc/25507/task/25518/stat : 25518 (plingeling) R 25505 25507 25435 0 -1 4202560 37361 1259 0 0 2382 6 0 0 25 0 9 0 512370281 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 4232693 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25507/tid=25519] ppid=25505 vsize=617040 CPUtime=23.76 cores=0-7
/proc/25507/task/25519/stat : 25519 (plingeling) R 25505 25507 25435 0 -1 4202560 40741 1259 0 0 2371 5 0 0 25 0 9 0 512370281 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 4364448 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25507/tid=25520] ppid=25505 vsize=617040 CPUtime=23.87 cores=0-7
/proc/25507/task/25520/stat : 25520 (plingeling) R 25505 25507 25435 0 -1 4202560 37614 1259 0 0 2382 5 0 0 25 0 9 0 512370281 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 4364448 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25507/tid=25521] ppid=25505 vsize=617040 CPUtime=23.85 cores=0-7
/proc/25507/task/25521/stat : 25521 (plingeling) R 25505 25507 25435 0 -1 4202560 37405 1259 0 0 2379 6 0 0 25 0 9 0 512370281 631848960 112123 33554432000 4194304 4417332 140734851484352 18446744073709551615 4236649 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 192.54
Current children cumulated vsize (KiB) 617040

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

[startup+26.3011 s]
/proc/loadavg: 7.35 7.66 7.84 9/179 25522
/proc/meminfo: memFree=13003952/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=614048 CPUtime=198.97 cores=0-7
/proc/25507/stat : 25507 (plingeling) S 25505 25507 25435 0 -1 4202496 326999 1259 0 0 19848 49 0 0 25 0 9 0 512370120 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/25507/statm: 153512 111375 181 55 0 151398 0
[pid=25507/tid=25514] ppid=25505 vsize=614048 CPUtime=24.69 cores=0-7
/proc/25507/task/25514/stat : 25514 (plingeling) R 25505 25507 25435 0 -1 4202560 34260 1259 0 0 2464 5 0 0 25 0 9 0 512370281 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 18446744073699065939 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25507/tid=25515] ppid=25505 vsize=614048 CPUtime=24.68 cores=0-7
/proc/25507/task/25515/stat : 25515 (plingeling) R 25505 25507 25435 0 -1 4202560 19851 1259 0 0 2464 4 0 0 25 0 9 0 512370281 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 4364642 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25507/tid=25516] ppid=25505 vsize=614048 CPUtime=24.69 cores=0-7
/proc/25507/task/25516/stat : 25516 (plingeling) R 25505 25507 25435 0 -1 4202560 38311 1259 0 0 2464 5 0 0 25 0 9 0 512370281 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 4302932 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=25507/tid=25517] ppid=25505 vsize=614048 CPUtime=24.68 cores=0-7
/proc/25507/task/25517/stat : 25517 (plingeling) R 25505 25507 25435 0 -1 4202560 9640 1259 0 0 2467 1 0 0 25 0 9 0 512370281 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 4232651 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25507/tid=25518] ppid=25505 vsize=614048 CPUtime=24.68 cores=0-7
/proc/25507/task/25518/stat : 25518 (plingeling) R 25505 25507 25435 0 -1 4202560 37366 1259 0 0 2462 6 0 0 25 0 9 0 512370281 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 4270726 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25507/tid=25519] ppid=25505 vsize=614048 CPUtime=24.56 cores=0-7
/proc/25507/task/25519/stat : 25519 (plingeling) R 25505 25507 25435 0 -1 4202560 40746 1259 0 0 2451 5 0 0 25 0 9 0 512370281 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 4232651 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25507/tid=25520] ppid=25505 vsize=614048 CPUtime=24.67 cores=0-7
/proc/25507/task/25520/stat : 25520 (plingeling) R 25505 25507 25435 0 -1 4202560 37874 1259 0 0 2462 5 0 0 25 0 9 0 512370281 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 4365050 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25507/tid=25521] ppid=25505 vsize=614048 CPUtime=24.65 cores=0-7
/proc/25507/task/25521/stat : 25521 (plingeling) R 25505 25507 25435 0 -1 4202560 37411 1259 0 0 2459 6 0 0 25 0 9 0 512370281 628785152 111375 33554432000 4194304 4417332 140734851484352 18446744073709551615 4265429 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 198.97
Current children cumulated vsize (KiB) 614048

[startup+26.701 s]
/proc/loadavg: 7.35 7.66 7.84 9/179 25522
/proc/meminfo: memFree=13003952/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=609880 CPUtime=202.13 cores=0-7
/proc/25507/stat : 25507 (plingeling) S 25505 25507 25435 0 -1 4202496 326999 1259 0 0 20164 49 0 0 25 0 9 0 512370120 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/25507/statm: 152470 110333 181 55 0 150356 0
[pid=25507/tid=25514] ppid=25505 vsize=609880 CPUtime=25.08 cores=0-7
/proc/25507/task/25514/stat : 25514 (plingeling) R 25505 25507 25435 0 -1 4202560 34260 1259 0 0 2503 5 0 0 25 0 9 0 512370281 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 4236267 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25507/tid=25515] ppid=25505 vsize=609880 CPUtime=25.08 cores=0-7
/proc/25507/task/25515/stat : 25515 (plingeling) R 25505 25507 25435 0 -1 4202560 19851 1259 0 0 2504 4 0 0 25 0 9 0 512370281 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 4236008 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25507/tid=25516] ppid=25505 vsize=609880 CPUtime=25.08 cores=0-7
/proc/25507/task/25516/stat : 25516 (plingeling) R 25505 25507 25435 0 -1 4202560 38311 1259 0 0 2503 5 0 0 25 0 9 0 512370281 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 4232464 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=25507/tid=25517] ppid=25505 vsize=609880 CPUtime=25.07 cores=0-7
/proc/25507/task/25517/stat : 25517 (plingeling) R 25505 25507 25435 0 -1 4202560 9640 1259 0 0 2506 1 0 0 25 0 9 0 512370281 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 4199421 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25507/tid=25518] ppid=25505 vsize=609880 CPUtime=25.08 cores=0-7
/proc/25507/task/25518/stat : 25518 (plingeling) R 25505 25507 25435 0 -1 4202560 37366 1259 0 0 2502 6 0 0 25 0 9 0 512370281 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 4364742 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25507/tid=25519] ppid=25505 vsize=609880 CPUtime=24.95 cores=0-7
/proc/25507/task/25519/stat : 25519 (plingeling) R 25505 25507 25435 0 -1 4202560 40746 1259 0 0 2490 5 0 0 25 0 9 0 512370281 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 4331649 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25507/tid=25520] ppid=25505 vsize=609880 CPUtime=25.07 cores=0-7
/proc/25507/task/25520/stat : 25520 (plingeling) R 25505 25507 25435 0 -1 4202560 37874 1259 0 0 2502 5 0 0 25 0 9 0 512370281 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 4364362 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25507/tid=25521] ppid=25505 vsize=609880 CPUtime=25.05 cores=0-7
/proc/25507/task/25521/stat : 25521 (plingeling) R 25505 25507 25435 0 -1 4202560 37411 1259 0 0 2499 6 0 0 25 0 9 0 512370281 624517120 110333 33554432000 4194304 4417332 140734851484352 18446744073709551615 4248331 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 202.13
Current children cumulated vsize (KiB) 609880

[startup+26.901 s]
/proc/loadavg: 7.35 7.66 7.84 9/179 25522
/proc/meminfo: memFree=13003952/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=607820 CPUtime=203.73 cores=0-7
/proc/25507/stat : 25507 (plingeling) S 25505 25507 25435 0 -1 4202496 327000 1259 0 0 20324 49 0 0 25 0 6 0 512370120 622407680 109819 33554432000 4194304 4417332 140734851484352 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 2 0 0 0
/proc/25507/statm: 151955 109819 182 55 0 149841 0
[pid=25507/tid=25514] ppid=25505 vsize=607820 CPUtime=25.28 cores=0-7
/proc/25507/task/25514/stat : 25514 (plingeling) R 25505 25507 25435 0 -1 4202560 34260 1259 0 0 2523 5 0 0 25 0 6 0 512370281 622407680 109819 33554432000 4194304 4417332 140734851484352 18446744073709551615 4270978 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25507/tid=25516] ppid=25505 vsize=607820 CPUtime=25.28 cores=0-7
/proc/25507/task/25516/stat : 25516 (plingeling) R 25505 25507 25435 0 -1 4202560 38311 1259 0 0 2523 5 0 0 25 0 6 0 512370281 622407680 109819 33554432000 4194304 4417332 140734851484352 18446744073709551615 4321685 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=25507/tid=25518] ppid=25505 vsize=607820 CPUtime=25.28 cores=0-7
/proc/25507/task/25518/stat : 25518 (plingeling) R 25505 25507 25435 0 -1 4202560 37366 1259 0 0 2522 6 0 0 25 0 6 0 512370281 622407680 109819 33554432000 4194304 4417332 140734851484352 18446744073709551615 4278570 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25507/tid=25519] ppid=25505 vsize=607820 CPUtime=25.15 cores=0-7
/proc/25507/task/25519/stat : 25519 (plingeling) R 25505 25507 25435 0 -1 4202560 40746 1259 0 0 2510 5 0 0 25 0 6 0 512370281 622407680 109819 33554432000 4194304 4417332 140734851484352 18446744073709551615 4257474 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25507/tid=25521] ppid=25505 vsize=607820 CPUtime=25.25 cores=0-7
/proc/25507/task/25521/stat : 25521 (plingeling) R 25505 25507 25435 0 -1 4202560 37411 1259 0 0 2519 6 0 0 25 0 6 0 512370281 622407680 109819 33554432000 4194304 4417332 140734851484352 18446744073709551615 4270960 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 203.73
Current children cumulated vsize (KiB) 607820

[startup+27.001 s]
/proc/loadavg: 7.35 7.66 7.84 9/179 25522
/proc/meminfo: memFree=13003952/32951124 swapFree=67111528/67111528
[pid=25507] ppid=25505 vsize=523792 CPUtime=203.87 cores=0-7
/proc/25507/stat : 25507 (plingeling) R 25505 25507 25435 0 -1 4202496 327000 1259 0 0 20338 49 0 0 17 0 1 0 512370120 536363008 100603 33554432000 4194304 4417332 140734851484352 18446744073709551615 222921820295 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/25507/statm: 129923 100558 182 55 0 127809 0
Current children cumulated CPU time (s) 203.87
Current children cumulated vsize (KiB) 523792

Child status: 20
Real time (s): 27.0206
CPU time (s): 203.905
CPU user time (s): 203.39
CPU system time (s): 0.514921
CPU usage (%): 754.628
Max. virtual memory (cumulated for all children) (KiB): 751916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 203.39
system time used= 0.514921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 328262
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= 326
involuntary context switches= 972

runsolver used 0.037994 second user time and 0.099984 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-28 18:21:34
IDJOB=3309651
IDBENCH=82435
IDSOLVER=1695
FILE ID=node109/3309651-1304007693
RUNJOBID= node109-1304007435-25449
PBS_JOBID= 13168834
Free space on /tmp= 72372 MiB

SOLVER NAME= Plingeling 587
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
COMMAND LINE= plingeling -t NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309651-1304007693/watcher-3309651-1304007693 -o /tmp/evaluation-result-3309651-1304007693/solver-3309651-1304007693 -C 40000 -W 5100 -M 31000  plingeling -t 8 HOME/instance-3309651-1304007693.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= ceca868d07951273fdc2de08c57f2b6a
RANDOM SEED=1088333786

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13453088 kB
Buffers:       2132144 kB
Cached:       16719216 kB
SwapCached:          0 kB
Active:        9824076 kB
Inactive:      9094776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13453088 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12344 kB
Writeback:           0 kB
AnonPages:       66456 kB
Mapped:          14548 kB
Slab:           513632 kB
PageTables:       4488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190000 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= 72372 MiB
End job on node109 at 2011-04-28 18:22:01