Trace number 3282860

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
Lingeling 587? (TO) 1300.04 1300.01

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-21-s100.cnf
MD5SUMd34c45eae853ce60c342643824196dbf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark35.7406
Satisfiable
(Un)Satisfiability was proved
Number of variables31613
Number of clauses95104
Sum of the clauses size224206
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260978
Number of clauses of size 334062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3282860-1303756303/watcher-3282860-1303756303 -o /tmp/evaluation-result-3282860-1303756303/solver-3282860-1303756303 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3282860-1303756303.cnf 

running on 2 cores: 4,6

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: 3.47 3.91 3.91 2/182 28698
/proc/meminfo: memFree=19323716/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=7764 CPUtime=0 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 521 0 0 0 0 0 0 0 22 0 1 0 487228429 7950336 464 33554432000 4194304 4409164 140734760823712 18446744073709551615 232335892224 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 1941 464 111 53 0 364 0

[startup+0.10586 s]
/proc/loadavg: 3.47 3.91 3.91 2/182 28698
/proc/meminfo: memFree=19323716/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=12816 CPUtime=0.1 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 2956 0 0 0 10 0 0 0 23 0 1 0 487228429 13123584 1712 33554432000 4194304 4409164 140734760823712 18446744073709551615 4281278 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 3204 1712 128 53 0 1627 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12816

[startup+0.200832 s]
/proc/loadavg: 3.47 3.91 3.91 2/182 28698
/proc/meminfo: memFree=19323716/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=12816 CPUtime=0.19 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 2956 0 0 0 19 0 0 0 23 0 1 0 487228429 13123584 1712 33554432000 4194304 4409164 140734760823712 18446744073709551615 4278306 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 3204 1712 128 53 0 1627 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12816

[startup+0.300817 s]
/proc/loadavg: 3.47 3.91 3.91 2/182 28698
/proc/meminfo: memFree=19323716/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=12816 CPUtime=0.29 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 2956 0 0 0 29 0 0 0 23 0 1 0 487228429 13123584 1712 33554432000 4194304 4409164 140734760823712 18446744073709551615 4259716 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 3204 1712 128 53 0 1627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12816

[startup+0.700772 s]
/proc/loadavg: 3.47 3.91 3.91 2/182 28698
/proc/meminfo: memFree=19323716/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=18960 CPUtime=0.69 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 4494 0 0 0 69 0 0 0 25 0 1 0 487228429 19415040 3250 33554432000 4194304 4409164 140734760823712 18446744073709551615 4270386 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 4740 3250 130 53 0 3163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18960

[startup+1.5006 s]
/proc/loadavg: 3.47 3.91 3.91 5/194 28718
/proc/meminfo: memFree=19252916/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=1.49 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 7321 0 0 0 149 0 0 0 25 0 1 0 487228429 25710592 4795 33554432000 4194304 4409164 140734760823712 18446744073709551615 4246181 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4795 135 53 0 4700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25108

[startup+3.10033 s]
/proc/loadavg: 3.47 3.91 3.91 5/194 28718
/proc/meminfo: memFree=19249204/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=18964 CPUtime=3.09 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 7329 0 0 0 308 1 0 0 25 0 1 0 487228429 19419136 3267 33554432000 4194304 4409164 140734760823712 18446744073709551615 4230604 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 4741 3267 140 53 0 3164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18964

[startup+6.30075 s]
/proc/loadavg: 3.51 3.91 3.91 6/194 28718
/proc/meminfo: memFree=19269800/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=18964 CPUtime=6.29 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 7330 0 0 0 628 1 0 0 25 0 1 0 487228429 19419136 3268 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18964

[startup+12.7006 s]
/proc/loadavg: 3.55 3.91 3.91 5/194 28718
/proc/meminfo: memFree=19265408/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=18964 CPUtime=12.69 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 7330 0 0 0 1268 1 0 0 25 0 1 0 487228429 19419136 3268 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18964

[startup+25.5003 s]
/proc/loadavg: 3.65 3.91 3.91 5/194 28746
/proc/meminfo: memFree=19219068/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=18964 CPUtime=25.49 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 7330 0 0 0 2546 3 0 0 25 0 1 0 487228429 19419136 3268 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18964

[startup+51.1008 s]
/proc/loadavg: 3.77 3.92 3.91 5/194 28746
/proc/meminfo: memFree=19233108/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=18964 CPUtime=51.1 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 7330 0 0 0 5105 5 0 0 25 0 1 0 487228429 19419136 3268 33554432000 4194304 4409164 140734760823712 18446744073709551615 4360162 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18964

[startup+102.301 s]
/proc/loadavg: 3.61 3.87 3.89 4/188 28765
/proc/meminfo: memFree=19268772/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=102.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 7842 0 0 0 10222 8 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4263675 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21012

[startup+162.301 s]
/proc/loadavg: 2.88 3.62 3.81 3/182 28783
/proc/meminfo: memFree=19295776/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=162.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 8866 0 0 0 16217 13 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358528 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21012

[startup+222.306 s]
/proc/loadavg: 2.32 3.33 3.69 3/182 28785
/proc/meminfo: memFree=19295620/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=222.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 9378 0 0 0 22212 18 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21012

[startup+282.301 s]
/proc/loadavg: 2.12 3.08 3.58 3/182 28787
/proc/meminfo: memFree=19295476/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=282.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 9378 0 0 0 28207 23 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21012

[startup+342.301 s]
/proc/loadavg: 2.09 2.90 3.49 3/182 28788
/proc/meminfo: memFree=19295576/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=342.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 9378 0 0 0 34203 27 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4230341 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21012

[startup+402.3 s]
/proc/loadavg: 2.13 2.76 3.40 3/182 28790
/proc/meminfo: memFree=19295792/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=402.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 9378 0 0 0 40200 30 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21012

[startup+462.301 s]
/proc/loadavg: 2.13 2.64 3.32 3/182 28791
/proc/meminfo: memFree=19296000/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=462.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 9378 0 0 0 46197 33 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4347253 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21012

[startup+522.301 s]
/proc/loadavg: 2.04 2.52 3.23 3/182 28793
/proc/meminfo: memFree=19296096/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=522.31 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 9378 0 0 0 52194 37 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4330875 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 21012

[startup+582.3 s]
/proc/loadavg: 2.05 2.43 3.16 3/182 28795
/proc/meminfo: memFree=19295948/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=582.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 9378 0 0 0 58188 42 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 21012

[startup+642.301 s]
/proc/loadavg: 2.02 2.35 3.08 3/182 28796
/proc/meminfo: memFree=19292060/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=642.3 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 10402 0 0 0 64185 45 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 4244297 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 25108

[startup+702.301 s]
/proc/loadavg: 1.68 2.21 2.98 2/176 28815
/proc/meminfo: memFree=19311996/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=702.31 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 10402 0 0 0 70181 50 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 21012

[startup+762.3 s]
/proc/loadavg: 1.25 1.98 2.86 2/176 28816
/proc/meminfo: memFree=19312092/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=762.31 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 10402 0 0 0 76178 53 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 21012

[startup+822.301 s]
/proc/loadavg: 1.09 1.80 2.74 2/176 28818
/proc/meminfo: memFree=19308720/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=822.31 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 11426 0 0 0 82174 57 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 25108

[startup+882.306 s]
/proc/loadavg: 1.08 1.67 2.63 2/176 28820
/proc/meminfo: memFree=19312280/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=882.32 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 11426 0 0 0 88169 63 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4244820 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 21012

[startup+942.3 s]
/proc/loadavg: 1.03 1.54 2.53 2/176 28821
/proc/meminfo: memFree=19308912/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=942.32 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 12450 0 0 0 94163 69 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 4346098 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 25108

[startup+1002.3 s]
/proc/loadavg: 1.01 1.44 2.43 2/176 28823
/proc/meminfo: memFree=19312228/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=21012 CPUtime=1002.32 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 12450 0 0 0 100159 73 0 0 25 0 1 0 487228429 21516288 3780 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358177 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 21012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.36 2.34 2/176 28824
/proc/meminfo: memFree=19308728/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=1062.31 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 13474 0 0 0 106154 77 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 25108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.29 2.25 2/176 28826
/proc/meminfo: memFree=19308824/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=1122.32 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 14498 0 0 0 112151 81 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 25108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.24 2.17 2/176 28828
/proc/meminfo: memFree=19308920/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=1182.32 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 14498 0 0 0 118147 85 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 25108

[startup+1242.3 s]
/proc/loadavg: 1.03 1.20 2.10 2/176 28829
/proc/meminfo: memFree=19308640/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=1242.32 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 14498 0 0 0 124143 89 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 4358857 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 25108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.16 2.03 2/176 28831
/proc/meminfo: memFree=19308988/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=1300.03 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 14498 0 0 0 129910 93 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 25108

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

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

[startup+1300 s]
/proc/loadavg: 1.01 1.16 2.03 2/176 28831
/proc/meminfo: memFree=19308988/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28695 vsize=25108 CPUtime=1300.03 cores=4,6
/proc/28698/stat : 28698 (lingeling) R 28695 28698 27322 0 -1 4202496 14498 0 0 0 129910 93 0 0 25 0 1 0 487228429 25710592 4804 33554432000 4194304 4409164 140734760823712 18446744073709551615 232335916951 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28698/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 25108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.1
CPU system time (s): 0.935857
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 25108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.1
system time used= 0.935857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14498
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= 7
involuntary context switches= 2183

runsolver used 1.90871 second user time and 4.13237 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-25 20:31:43
IDJOB=3282860
IDBENCH=70873
IDSOLVER=1606
FILE ID=node132/3282860-1303756303
RUNJOBID= node132-1303756302-28676
PBS_JOBID= 13154030
Free space on /tmp= 72088 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-21-s100.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282860-1303756303/watcher-3282860-1303756303 -o /tmp/evaluation-result-3282860-1303756303/solver-3282860-1303756303 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3282860-1303756303.cnf

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

MD5SUM BENCH= d34c45eae853ce60c342643824196dbf
RANDOM SEED=1702957071

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      19323888 kB
Buffers:       1616704 kB
Cached:       11392868 kB
SwapCached:          0 kB
Active:        3066108 kB
Inactive:     10012224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19323888 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4040 kB
Writeback:           8 kB
AnonPages:       68228 kB
Mapped:          14508 kB
Slab:           484636 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193880 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= 72088 MiB
End job on node132 at 2011-04-25 20:53:25