Trace number 3282357

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
rcl 2011-04-01? (TO) 1299.98 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2982.37
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.24	c ==============================================================================
0.00/0.24	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.24	c ==============================================================================
0.00/0.24	c |         0 |  598617  1396773 |  179585       0        0     nan |  0.000 % |
3.59/3.69	c |         0 |  341039  1130857 |      --       0       --      -- |     --   | -257536/-265815
3.59/3.69	c ==============================================================================
3.59/3.69	c Result  :   #vars: 72981   #clauses: 341039   #literals: 1130857
3.59/3.69	c CPU time:   3.60745 s
3.59/3.69	c ==============================================================================

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-3282357-1303753950/watcher-3282357-1303753950 -o /tmp/evaluation-result-3282357-1303753950/solver-3282357-1303753950 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3282357-1303753950.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: 1.01 2.27 2.76 4/182 4839
/proc/meminfo: memFree=15781624/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=0 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 467810538 8908800 250 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 250 209 178 0 68 0

[startup+0.0244449 s]
/proc/loadavg: 1.01 2.27 2.76 4/182 4839
/proc/meminfo: memFree=15781624/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=0 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 467810538 8908800 250 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10045 s]
/proc/loadavg: 1.01 2.27 2.76 4/182 4839
/proc/meminfo: memFree=15781624/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=0 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 467810538 8908800 250 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300412 s]
/proc/loadavg: 1.01 2.27 2.76 4/182 4839
/proc/meminfo: memFree=15781624/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=0 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 467810538 8908800 250 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700344 s]
/proc/loadavg: 1.01 2.27 2.76 4/182 4839
/proc/meminfo: memFree=15781624/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=0 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 467810538 8908800 250 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5012 s]
/proc/loadavg: 1.01 2.27 2.76 5/194 4860
/proc/meminfo: memFree=15572944/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=0 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 467810538 8908800 250 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 250 209 178 0 68 0
[pid=4840] ppid=4839 vsize=97516 CPUtime=1.49 cores=4,6
/proc/4840/stat : 4840 (SatELite_releas) R 4839 4839 3716 0 -1 4202496 23238 0 0 0 143 6 0 0 25 0 1 0 467810539 99856384 21533 33554432000 134512640 135144242 4288785264 18446744073709551615 134742959 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4840/statm: 24379 21533 77 155 0 24222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 106216

[startup+3.10091 s]
/proc/loadavg: 1.01 2.27 2.76 5/194 4860
/proc/meminfo: memFree=15538720/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=0 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 467810538 8908800 250 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 250 209 178 0 68 0
[pid=4840] ppid=4839 vsize=102324 CPUtime=3.09 cores=4,6
/proc/4840/stat : 4840 (SatELite_releas) R 4839 4839 3716 0 -1 4202496 24779 0 0 0 302 7 0 0 25 0 1 0 467810539 104779776 22878 33554432000 134512640 135144242 4288785264 18446744073709551615 134597866 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/4840/statm: 25581 22878 77 155 0 25424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111024

[startup+6.30026 s]
/proc/loadavg: 1.25 2.30 2.77 5/194 4862
/proc/meminfo: memFree=15609504/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=42748 CPUtime=2.37 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 8821 0 0 0 236 1 0 0 25 0 1 0 467810929 43773952 8730 33554432000 4194304 4218580 140735289477456 18446744073709551615 4211905 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/4861/statm: 10687 8730 131 6 0 9157 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 51448

[startup+12.7011 s]
/proc/loadavg: 1.47 2.33 2.78 5/194 4862
/proc/meminfo: memFree=15602608/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=44464 CPUtime=8.74 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 9276 0 0 0 873 1 0 0 25 0 1 0 467810929 45531136 9185 33554432000 4194304 4218580 140735289477456 18446744073709551615 4210232 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/4861/statm: 11116 9185 131 6 0 9586 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 53164

[startup+25.5008 s]
/proc/loadavg: 2.03 2.41 2.80 5/194 4862
/proc/meminfo: memFree=15593068/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=46976 CPUtime=21.53 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 9889 0 0 0 2151 2 0 0 25 0 1 0 467810929 48103424 9798 33554432000 4194304 4218580 140735289477456 18446744073709551615 4201713 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 11744 9798 131 6 0 10214 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 55676

[startup+51.1011 s]
/proc/loadavg: 2.70 2.53 2.83 5/194 4863
/proc/meminfo: memFree=15569348/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=51232 CPUtime=47.12 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 10956 0 0 0 4710 2 0 0 25 0 1 0 467810929 52461568 10865 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208186 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 12808 10865 131 6 0 11278 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 59932

[startup+102.307 s]
/proc/loadavg: 3.43 2.76 2.89 5/194 4864
/proc/meminfo: memFree=15545736/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=61440 CPUtime=98.34 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 13515 0 0 0 9831 3 0 0 25 0 1 0 467810929 62914560 13422 33554432000 4194304 4218580 140735289477456 18446744073709551615 4210020 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 15360 13422 131 6 0 13830 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 70140

[startup+162.301 s]
/proc/loadavg: 3.79 2.98 2.95 5/194 4866
/proc/meminfo: memFree=15522916/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=66948 CPUtime=158.33 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 14919 0 0 0 15830 3 0 0 25 0 1 0 467810929 68554752 14791 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208164 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 16737 14791 131 6 0 15207 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 75648

[startup+222.301 s]
/proc/loadavg: 3.97 3.18 3.02 5/194 4868
/proc/meminfo: memFree=15502060/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=71024 CPUtime=218.34 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 15981 0 0 0 21830 4 0 0 25 0 1 0 467810929 72728576 15822 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 17756 15822 131 6 0 16226 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 79724

[startup+282.301 s]
/proc/loadavg: 3.98 3.33 3.08 5/194 4869
/proc/meminfo: memFree=15475756/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=81744 CPUtime=278.33 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 18716 0 0 0 27829 4 0 0 25 0 1 0 467810929 83705856 18503 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208435 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 20436 18503 131 6 0 18906 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 90444

[startup+342.301 s]
/proc/loadavg: 3.99 3.45 3.13 5/194 4871
/proc/meminfo: memFree=15466432/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=81744 CPUtime=338.33 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 18785 0 0 0 33829 4 0 0 25 0 1 0 467810929 83705856 18507 33554432000 4194304 4218580 140735289477456 18446744073709551615 4210077 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 20436 18507 131 6 0 18906 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 90444

[startup+402.301 s]
/proc/loadavg: 3.99 3.54 3.19 5/194 4872
/proc/meminfo: memFree=15461084/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6

################
# More data... #
################

/proc/4861/statm: 23538 21573 131 6 0 22008 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 102852

[startup+642.301 s]
/proc/loadavg: 4.03 3.81 3.37 5/194 4888
/proc/meminfo: memFree=15383200/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=108296 CPUtime=638.36 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 25692 0 0 0 63828 8 0 0 25 0 1 0 467810929 110895104 25110 33554432000 4194304 4218580 140735289477456 18446744073709551615 4209823 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 27074 25110 131 6 0 25544 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 116996

[startup+702.301 s]
/proc/loadavg: 4.01 3.84 3.40 5/194 4889
/proc/meminfo: memFree=15370540/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=119908 CPUtime=698.35 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 28681 0 0 0 69827 8 0 0 25 0 1 0 467810929 122785792 28044 33554432000 4194304 4218580 140735289477456 18446744073709551615 4210037 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 29977 28044 131 6 0 28447 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 128608

[startup+762.307 s]
/proc/loadavg: 4.06 3.88 3.45 5/194 4891
/proc/meminfo: memFree=15369540/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=119876 CPUtime=758.35 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 28720 0 0 0 75827 8 0 0 25 0 1 0 467810929 122753024 28030 33554432000 4194304 4218580 140735289477456 18446744073709551615 4210200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 29969 28030 131 6 0 28439 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 128576

[startup+822.301 s]
/proc/loadavg: 4.02 3.90 3.48 5/194 4893
/proc/meminfo: memFree=15369156/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=119844 CPUtime=818.35 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 28754 0 0 0 81827 8 0 0 25 0 1 0 467810929 122720256 28023 33554432000 4194304 4218580 140735289477456 18446744073709551615 4210054 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 29961 28023 131 6 0 28431 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 128544

[startup+882.301 s]
/proc/loadavg: 4.01 3.92 3.51 5/194 4894
/proc/meminfo: memFree=15361708/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=119844 CPUtime=878.35 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 28830 0 0 0 87827 8 0 0 25 0 1 0 467810929 122720256 28030 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208202 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 29961 28030 131 6 0 28431 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 128544

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.54 5/194 4896
/proc/meminfo: memFree=15358476/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=119908 CPUtime=938.35 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 28909 0 0 0 93827 8 0 0 25 0 1 0 467810929 122785792 28041 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208521 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 29977 28041 131 6 0 28447 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 128608

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.56 5/194 4897
/proc/meminfo: memFree=15354124/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=119972 CPUtime=998.36 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 28984 0 0 0 99827 9 0 0 25 0 1 0 467810929 122851328 28057 33554432000 4194304 4218580 140735289477456 18446744073709551615 4210507 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 29993 28057 131 6 0 28463 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 128672

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.58 5/194 4899
/proc/meminfo: memFree=15342956/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=120068 CPUtime=1058.36 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 29060 0 0 0 105827 9 0 0 25 0 1 0 467810929 122949632 28083 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 30017 28083 131 6 0 28487 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 128768

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.61 5/194 4901
/proc/meminfo: memFree=15342692/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=120100 CPUtime=1118.36 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 29131 0 0 0 111827 9 0 0 25 0 1 0 467810929 122982400 28093 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 30025 28093 131 6 0 28495 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 128800

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.64 5/194 4902
/proc/meminfo: memFree=15341692/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=120196 CPUtime=1178.37 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 29220 0 0 0 117828 9 0 0 25 0 1 0 467810929 123080704 28114 33554432000 4194304 4218580 140735289477456 18446744073709551615 4209771 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 30049 28114 131 6 0 28519 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 128896

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.65 5/194 4904
/proc/meminfo: memFree=15330028/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=120196 CPUtime=1238.37 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 29281 0 0 0 123828 9 0 0 25 0 1 0 467810929 123080704 28118 33554432000 4194304 4218580 140735289477456 18446744073709551615 4211223 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 30049 28118 131 6 0 28519 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 128896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.67 4/191 4906
/proc/meminfo: memFree=15366496/32951124 swapFree=67111528/67111528
[pid=4839] ppid=4837 vsize=8700 CPUtime=3.9 cores=4,6
/proc/4839/stat : 4839 (esg_static.sh) S 4837 4839 3716 0 -1 4202496 355 27041 0 0 0 0 380 10 18 0 1 0 467810538 8908800 253 33554432000 4194304 4922060 140734844237888 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4839/statm: 2175 253 209 178 0 68 0
[pid=4861] ppid=4839 vsize=131608 CPUtime=1296.08 cores=4,6
/proc/4861/stat : 4861 (cdcl) R 4839 4839 3716 0 -1 4202496 32210 0 0 0 129598 10 0 0 25 0 1 0 467810929 134766592 30976 33554432000 4194304 4218580 140735289477456 18446744073709551615 4208164 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4861/statm: 32902 30976 131 6 0 31372 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 140308

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4839 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=801422
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=101984
# CPU time returned by wait4() is 3.90341
# while last known CPU time is 1299.98
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.78
CPU system time (s): 0.2
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 140436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.80142
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27396
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= 24

runsolver used 2.27465 second user time and 4.83026 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-25 19:52:31
IDJOB=3282357
IDBENCH=70808
IDSOLVER=1609
FILE ID=node142/3282357-1303753950
RUNJOBID= node142-1303753950-4812
PBS_JOBID= 13154020
Free space on /tmp= 71320 MiB

SOLVER NAME= rcl 2011-04-01
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282357-1303753950/watcher-3282357-1303753950 -o /tmp/evaluation-result-3282357-1303753950/solver-3282357-1303753950 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3282357-1303753950.cnf

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1143513388

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:      15781904 kB
Buffers:       2073556 kB
Cached:       14452172 kB
SwapCached:          0 kB
Active:        6923752 kB
Inactive:      9673952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15781904 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17516 kB
Writeback:           0 kB
AnonPages:       70664 kB
Mapped:          14868 kB
Slab:           506708 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213392 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= 71236 MiB
End job on node142 at 2011-04-25 20:14:13