Trace number 3171418

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
UmSat 2011-02-25? (TO) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S971556279-001-UNKNOWN.cnf
MD5SUM9224277e61359574518ca553717e02ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171418-1301757029/watcher-3171418-1301757029 -o /tmp/evaluation-result-3171418-1301757029/solver-3171418-1301757029 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171418-1301757029.cnf 

running on 2 cores: 1,3

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: 3.38 3.84 3.63 3/176 14502
/proc/meminfo: memFree=19165264/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=11644 CPUtime=0 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 365933586 11923456 294 33554432000 4194304 4263880 140736995051792 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 2911 294 241 17 0 84 0

[startup+0.0223819 s]
/proc/loadavg: 3.38 3.84 3.63 3/176 14502
/proc/meminfo: memFree=19165264/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=11908 CPUtime=0.02 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4194304 403 0 0 0 2 0 0 0 25 0 1 0 365933586 12193792 341 33554432000 4194304 4263880 140736995051792 18446744073709551615 4238229 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 2977 341 241 17 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11908

[startup+0.10043 s]
/proc/loadavg: 3.38 3.84 3.63 3/176 14502
/proc/meminfo: memFree=19165264/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=12428 CPUtime=0.09 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4194304 611 0 0 0 9 0 0 0 25 0 1 0 365933586 12726272 500 33554432000 4194304 4263880 140736995051792 18446744073709551615 47273224024960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 3107 500 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300391 s]
/proc/loadavg: 3.38 3.84 3.63 3/176 14502
/proc/meminfo: memFree=19165264/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=19116 CPUtime=0.29 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 2753 0 0 0 29 0 0 0 25 0 1 0 365933586 19574784 2117 33554432000 4194304 4263880 140736995051792 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 4779 2117 247 17 0 1952 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19116

[startup+0.700264 s]
/proc/loadavg: 3.38 3.84 3.63 3/176 14502
/proc/meminfo: memFree=19165264/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=22284 CPUtime=0.69 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 3537 0 0 0 69 0 0 0 25 0 1 0 365933586 22818816 2901 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 5571 2901 247 17 0 2744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22284

[startup+1.50012 s]
/proc/loadavg: 3.38 3.84 3.63 5/190 14529
/proc/meminfo: memFree=19113944/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=28672 CPUtime=1.49 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 5153 0 0 0 149 0 0 0 25 0 1 0 365933586 29360128 4517 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 7168 4517 247 17 0 4341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28672

[startup+3.10082 s]
/proc/loadavg: 3.38 3.84 3.63 5/190 14529
/proc/meminfo: memFree=19081968/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=40580 CPUtime=3.09 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 8077 0 0 0 309 0 0 0 25 0 1 0 365933586 41553920 7441 33554432000 4194304 4263880 140736995051792 18446744073709551615 260905051889 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 10145 7441 247 17 0 7318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40580

[startup+6.30024 s]
/proc/loadavg: 3.43 3.84 3.63 5/190 14529
/proc/meminfo: memFree=19008824/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=61172 CPUtime=6.29 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 13269 0 0 0 628 1 0 0 25 0 1 0 365933586 62640128 12633 33554432000 4194304 4263880 140736995051792 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 15293 12633 247 17 0 12466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61172

[startup+12.7011 s]
/proc/loadavg: 3.48 3.84 3.63 5/190 14529
/proc/meminfo: memFree=18899604/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=93972 CPUtime=12.69 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 21427 0 0 0 1265 4 0 0 25 0 1 0 365933586 96227328 20791 33554432000 4194304 4263880 140736995051792 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 23493 20791 247 17 0 20666 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93972

[startup+25.5007 s]
/proc/loadavg: 3.59 3.85 3.64 5/190 14529
/proc/meminfo: memFree=18760128/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=139776 CPUtime=25.49 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 32828 0 0 0 2543 6 0 0 25 0 1 0 365933586 143130624 32192 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 34944 32192 247 17 0 32117 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139776

[startup+51.101 s]
/proc/loadavg: 3.73 3.86 3.65 5/190 14530
/proc/meminfo: memFree=18565968/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=203936 CPUtime=51.09 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 48916 0 0 0 5098 11 0 0 25 0 1 0 365933586 208830464 48280 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 50984 48280 248 17 0 48157 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 203936

[startup+102.307 s]
/proc/loadavg: 3.93 3.89 3.67 5/190 14531
/proc/meminfo: memFree=18287804/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=295804 CPUtime=102.29 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 71730 0 0 0 10211 18 0 0 25 0 1 0 365933586 302903296 71094 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 73951 71094 249 17 0 71124 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 295804

[startup+162.301 s]
/proc/loadavg: 3.97 3.91 3.68 5/190 14533
/proc/meminfo: memFree=18039116/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=376972 CPUtime=162.29 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 92069 0 0 0 16204 25 0 0 25 0 1 0 365933586 386019328 91432 33554432000 4194304 4263880 140736995051792 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 94243 91432 248 17 0 91416 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 376972

[startup+222.301 s]
/proc/loadavg: 3.99 3.92 3.70 5/190 14535
/proc/meminfo: memFree=17892976/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=452648 CPUtime=222.3 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 111041 0 0 0 22197 33 0 0 25 0 1 0 365933586 463511552 109891 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 113162 109891 248 17 0 110335 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 452648

[startup+282.301 s]
/proc/loadavg: 3.99 3.93 3.72 5/190 14536
/proc/meminfo: memFree=17769420/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=510552 CPUtime=282.3 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 125513 0 0 0 28190 40 0 0 25 0 1 0 365933586 522805248 124363 33554432000 4194304 4263880 140736995051792 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 127638 124363 249 17 0 124811 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 510552

[startup+342.301 s]
/proc/loadavg: 3.99 3.94 3.73 5/190 14538
/proc/meminfo: memFree=17647840/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=565204 CPUtime=342.3 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 139198 0 0 0 34184 46 0 0 25 0 1 0 365933586 578768896 138048 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 141301 138048 249 17 0 138474 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 565204

[startup+402.301 s]
/proc/loadavg: 3.99 3.95 3.75 5/190 14539
/proc/meminfo: memFree=17541268/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=616180 CPUtime=402.3 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 151880 0 0 0 40179 51 0 0 25 0 1 0 365933586 630968320 150730 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 154045 150730 249 17 0 151218 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 616180

[startup+462.301 s]
/proc/loadavg: 3.99 3.96 3.76 5/190 14541
/proc/meminfo: memFree=17390676/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=664384 CPUtime=462.3 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 163936 0 0 0 46175 55 0 0 25 0 1 0 365933586 680329216 162786 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 166096 162786 250 17 0 163269 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 664384

[startup+522.301 s]
/proc/loadavg: 3.99 3.96 3.77 5/190 14542
/proc/meminfo: memFree=17261768/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=705116 CPUtime=522.3 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 174134 0 0 0 52169 61 0 0 25 0 1 0 365933586 722038784 172983 33554432000 4194304 4263880 140736995051792 18446744073709551615 4226673 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176279 172983 249 17 0 173452 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 705116

[startup+582.301 s]
/proc/loadavg: 4.03 3.98 3.79 5/190 14544
/proc/meminfo: memFree=17186452/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=582.3 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175204 0 0 0 58169 61 0 0 25 0 1 0 365933586 723120128 173248 33554432000 4194304 4263880 140736995051792 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173248 249 17 0 173716 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 706172

[startup+642.301 s]
/proc/loadavg: 4.08 4.00 3.80 5/190 14546
/proc/meminfo: memFree=17145096/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=642.31 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175204 0 0 0 64170 61 0 0 25 0 1 0 365933586 723120128 173248 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205641 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173248 249 17 0 173716 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 706172

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.81 5/190 14547
/proc/meminfo: memFree=17108716/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=702.31 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175207 0 0 0 70170 61 0 0 25 0 1 0 365933586 723120128 173251 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173251 249 17 0 173716 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 706172

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.82 5/190 14549
/proc/meminfo: memFree=17080508/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=762.31 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175208 0 0 0 76170 61 0 0 25 0 1 0 365933586 723120128 173252 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173252 249 17 0 173716 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 706172

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 14550
/proc/meminfo: memFree=17076480/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=822.31 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175209 0 0 0 82170 61 0 0 25 0 1 0 365933586 723120128 173253 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173253 249 17 0 173716 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 706172

[startup+882.301 s]
/proc/loadavg: 4.07 4.01 3.84 5/190 14552
/proc/meminfo: memFree=17075796/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=882.31 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175211 0 0 0 88170 61 0 0 25 0 1 0 365933586 723120128 173255 33554432000 4194304 4263880 140736995051792 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173255 249 17 0 173716 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 706172

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 14554
/proc/meminfo: memFree=17075120/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=942.31 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175214 0 0 0 94170 61 0 0 25 0 1 0 365933586 723120128 173257 33554432000 4194304 4263880 140736995051792 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173257 248 17 0 173716 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 706172

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 14555
/proc/meminfo: memFree=17074196/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=1002.31 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175217 0 0 0 100170 61 0 0 25 0 1 0 365933586 723120128 173260 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173260 248 17 0 173716 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 706172

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 14557
/proc/meminfo: memFree=17071156/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=1062.32 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175224 0 0 0 106171 61 0 0 25 0 1 0 365933586 723120128 173267 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173267 248 17 0 173716 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 706172

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 14558
/proc/meminfo: memFree=17060556/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706172 CPUtime=1122.32 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175225 0 0 0 112171 61 0 0 25 0 1 0 365933586 723120128 173268 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176543 173268 248 17 0 173716 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 706172

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 14560
/proc/meminfo: memFree=17059996/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706476 CPUtime=1182.32 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175282 0 0 0 118171 61 0 0 25 0 1 0 365933586 723431424 173325 33554432000 4194304 4263880 140736995051792 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176619 173325 248 17 0 173792 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 706476

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 14562
/proc/meminfo: memFree=17057940/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=706476 CPUtime=1242.32 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175287 0 0 0 124171 61 0 0 25 0 1 0 365933586 723431424 173330 33554432000 4194304 4263880 140736995051792 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 176619 173330 248 17 0 173792 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 706476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 14563
/proc/meminfo: memFree=17055040/32950928 swapFree=67111528/67111528
[pid=14502] ppid=14500 vsize=708984 CPUtime=1300.02 cores=1,3
/proc/14502/stat : 14502 (umsat) R 14500 14502 14468 0 -1 4202496 175920 0 0 0 129941 61 0 0 25 0 1 0 365933586 725999616 173963 33554432000 4194304 4263880 140736995051792 18446744073709551615 260905050069 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14502/statm: 177246 173963 248 17 0 174419 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 708984

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)
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.42
CPU system time (s): 0.646901
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 709392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.42
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175920
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= 8
involuntary context switches= 15034

runsolver used 2.03969 second user time and 5.06423 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 17:10:29
IDJOB=3171418
IDBENCH=82636
IDSOLVER=1582
FILE ID=node116/3171418-1301757029
RUNJOBID= node116-1301757029-14488
PBS_JOBID= 12841072
Free space on /tmp= 71264 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S971556279-001-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171418-1301757029/watcher-3171418-1301757029 -o /tmp/evaluation-result-3171418-1301757029/solver-3171418-1301757029 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171418-1301757029.cnf

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

MD5SUM BENCH= 9224277e61359574518ca553717e02ee
RANDOM SEED=130400801

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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:     32950928 kB
MemFree:      19165544 kB
Buffers:        388440 kB
Cached:       13020316 kB
SwapCached:          0 kB
Active:        9093172 kB
Inactive:      4382844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19165544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4480 kB
Writeback:           0 kB
AnonPages:       67340 kB
Mapped:          14528 kB
Slab:           244836 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   194504 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= 71252 MiB
End job on node116 at 2011-04-02 17:32:11