Trace number 3439643

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
SApperloT2010 2011-05-15 (fixed)? (TO) 5000.2 5000.12

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/f600.shuffled.cnf
MD5SUMd42133fd7674f41611be43d1b8ca7db6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2550
Sum of the clauses size7650
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32550
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: 977)

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-3439643-1306938608/watcher-3439643-1306938608 -o /tmp/evaluation-result-3439643-1306938608/solver-3439643-1306938608 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3439643-1306938608.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.03 2.01 3/561 16792
/proc/meminfo: memFree=30372048/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=12564 CPUtime=0.01 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 561 0 0 0 1 0 0 0 25 0 1 0 805459531 12865536 499 33554432000 4194304 4394578 140736422268560 18446744073709551615 251813900997 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 3141 499 267 49 0 282 0

[startup+0.072999 s]
/proc/loadavg: 2.07 2.03 2.01 3/561 16792
/proc/meminfo: memFree=30372048/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=12960 CPUtime=0.07 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 668 0 0 0 7 0 0 0 25 0 1 0 805459531 13271040 606 33554432000 4194304 4394578 140736422268560 18446744073709551615 4290860 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 3240 606 267 49 0 381 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12960

[startup+0.100978 s]
/proc/loadavg: 2.07 2.03 2.01 3/561 16792
/proc/meminfo: memFree=30372048/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=13092 CPUtime=0.09 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 709 0 0 0 9 0 0 0 25 0 1 0 805459531 13406208 647 33554432000 4194304 4394578 140736422268560 18446744073709551615 251814264727 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 3273 647 267 49 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13092

[startup+0.30095 s]
/proc/loadavg: 2.07 2.03 2.01 3/561 16792
/proc/meminfo: memFree=30372048/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=13880 CPUtime=0.29 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 897 0 0 0 29 0 0 0 25 0 1 0 805459531 14213120 835 33554432000 4194304 4394578 140736422268560 18446744073709551615 251813900997 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 3470 835 267 49 0 611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13880

[startup+0.700882 s]
/proc/loadavg: 2.07 2.03 2.01 3/561 16792
/proc/meminfo: memFree=30372048/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=14936 CPUtime=0.69 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 1166 0 0 0 69 0 0 0 25 0 1 0 805459531 15294464 1104 33554432000 4194304 4394578 140736422268560 18446744073709551615 4291477 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 3734 1105 267 49 0 875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14936

[startup+1.50074 s]
/proc/loadavg: 2.07 2.03 2.01 3/562 16793
/proc/meminfo: memFree=30367352/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=16520 CPUtime=1.49 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 1556 0 0 0 149 0 0 0 25 0 1 0 805459531 16916480 1494 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298816 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 4130 1494 267 49 0 1271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16520

[startup+3.10036 s]
/proc/loadavg: 2.07 2.03 2.01 3/562 16793
/proc/meminfo: memFree=30364368/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=18372 CPUtime=3.09 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 2010 0 0 0 309 0 0 0 25 0 1 0 805459531 18812928 1948 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298721 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 4593 1948 267 49 0 1734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18372

[startup+6.30094 s]
/proc/loadavg: 2.14 2.04 2.01 3/562 16793
/proc/meminfo: memFree=30361020/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=20760 CPUtime=6.29 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 2610 0 0 0 629 0 0 0 25 0 1 0 805459531 21258240 2548 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 5190 2548 267 49 0 2331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20760

[startup+12.7009 s]
/proc/loadavg: 2.13 2.04 2.01 3/562 16793
/proc/meminfo: memFree=30356808/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=24888 CPUtime=12.69 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 3642 0 0 0 1269 0 0 0 25 0 1 0 805459531 25485312 3580 33554432000 4194304 4394578 140736422268560 18446744073709551615 4321968 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 6222 3580 267 49 0 3363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24888

[startup+25.5007 s]
/proc/loadavg: 2.10 2.04 2.01 3/562 16794
/proc/meminfo: memFree=30346756/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=33404 CPUtime=25.49 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 5763 0 0 0 2549 0 0 0 25 0 1 0 805459531 34205696 5701 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 8351 5701 267 49 0 5492 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33404

[startup+51.1004 s]
/proc/loadavg: 2.07 2.03 2.01 3/562 16794
/proc/meminfo: memFree=30328236/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=50648 CPUtime=51.09 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 10010 0 0 0 5107 2 0 0 25 0 1 0 805459531 51863552 9948 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 12662 9948 267 49 0 9803 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50648

[startup+102.321 s]
/proc/loadavg: 2.03 2.03 2.00 3/562 16796
/proc/meminfo: memFree=30295724/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=84232 CPUtime=102.31 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 18332 0 0 0 10228 3 0 0 25 0 1 0 805459531 86253568 18270 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 21058 18270 267 49 0 18199 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 84232

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/562 16797
/proc/meminfo: memFree=30261352/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=115356 CPUtime=162.29 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 26098 0 0 0 16224 5 0 0 25 0 1 0 805459531 118124544 26036 33554432000 4194304 4394578 140736422268560 18446744073709551615 4292224 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 28839 26036 267 49 0 25980 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 115356

[startup+222.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/562 16799
/proc/meminfo: memFree=30223852/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=152320 CPUtime=222.29 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 35321 0 0 0 22221 8 0 0 25 0 1 0 805459531 155975680 35259 33554432000 4194304 4394578 140736422268560 18446744073709551615 4287923 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 38080 35259 267 49 0 35221 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152320

[startup+282.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/562 16800
/proc/meminfo: memFree=30210064/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=166752 CPUtime=282.3 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 38919 0 0 0 28221 9 0 0 25 0 1 0 805459531 170754048 38857 33554432000 4194304 4394578 140736422268560 18446744073709551615 4287723 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 41688 38857 267 49 0 38829 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166752

[startup+342.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/562 16802
/proc/meminfo: memFree=30175668/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=200960 CPUtime=342.29 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 47441 0 0 0 34218 11 0 0 25 0 1 0 805459531 205783040 47379 33554432000 4194304 4394578 140736422268560 18446744073709551615 4287916 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 50240 47379 267 49 0 47381 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 200960

[startup+402.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/562 16804
/proc/meminfo: memFree=30141032/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=234500 CPUtime=402.3 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 55829 0 0 0 40217 13 0 0 25 0 1 0 805459531 240128000 55767 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298781 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 58625 55767 267 49 0 55766 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 234500

[startup+462.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/562 16805
/proc/meminfo: memFree=30102064/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=273160 CPUtime=462.29 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 65521 0 0 0 46215 14 0 0 25 0 1 0 805459531 279715840 65459 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298927 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 68290 65459 267 49 0 65431 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 273160

[startup+522.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/562 16807
/proc/meminfo: memFree=30067548/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=308356 CPUtime=522.3 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 74315 0 0 0 52214 16 0 0 25 0 1 0 805459531 315756544 74253 33554432000 4194304 4394578 140736422268560 18446744073709551615 4291787 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 77089 74253 267 49 0 74230 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 308356

[startup+582.301 s]
/proc/loadavg: 2.17 2.08 2.01 3/562 16808
/proc/meminfo: memFree=30063176/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=309844 CPUtime=582.3 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 74670 0 0 0 58214 16 0 0 25 0 1 0 805459531 317280256 74608 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298804 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 77461 74608 267 49 0 74602 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 309844

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.02 1.14 2/556 16930
/proc/meminfo: memFree=28377496/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2040956 CPUtime=4062.37 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 507395 0 0 0 406132 105 0 0 25 0 1 0 805459531 2089938944 507333 33554432000 4194304 4394578 140736422268560 18446744073709551615 4291784 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 510239 507333 267 49 0 507380 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 2040956

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/556 16932
/proc/meminfo: memFree=28377340/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2040956 CPUtime=4122.35 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 507403 0 0 0 412130 105 0 0 25 0 1 0 805459531 2089938944 507341 33554432000 4194304 4394578 140736422268560 18446744073709551615 4313440 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 510239 507341 267 49 0 507380 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 2040956

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/556 16933
/proc/meminfo: memFree=28377184/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2041484 CPUtime=4182.35 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 507552 0 0 0 418130 105 0 0 25 0 1 0 805459531 2090479616 507490 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 510371 507490 267 49 0 507512 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 2041484

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/556 16935
/proc/meminfo: memFree=28329048/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2089064 CPUtime=4242.35 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 519422 0 0 0 424127 108 0 0 25 0 1 0 805459531 2139201536 519360 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 522266 519360 267 49 0 519407 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 2089064

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/556 16937
/proc/meminfo: memFree=28283500/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2134544 CPUtime=4302.36 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 530803 0 0 0 430124 112 0 0 25 0 1 0 805459531 2185773056 530741 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 533636 530741 267 49 0 530777 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 2134544

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/556 16938
/proc/meminfo: memFree=28248516/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2170944 CPUtime=4362.36 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 539892 0 0 0 436122 114 0 0 25 0 1 0 805459531 2223046656 539830 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298701 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 542736 539830 267 49 0 539877 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 2170944

[startup+4422.3 s]
/proc/loadavg: 1.10 1.03 1.09 2/556 16940
/proc/meminfo: memFree=28202476/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2215372 CPUtime=4422.36 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 551007 0 0 0 442119 117 0 0 25 0 1 0 805459531 2268540928 550945 33554432000 4194304 4394578 140736422268560 18446744073709551615 4292874 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 553843 550945 267 49 0 550984 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 2215372

[startup+4482.3 s]
/proc/loadavg: 1.08 1.04 1.09 2/556 16941
/proc/meminfo: memFree=28188204/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2230852 CPUtime=4482.36 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 554860 0 0 0 448118 118 0 0 25 0 1 0 805459531 2284392448 554798 33554432000 4194304 4394578 140736422268560 18446744073709551615 4327617 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 557713 554798 267 49 0 554854 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 2230852

[startup+4542.3 s]
/proc/loadavg: 1.03 1.03 1.08 2/556 16943
/proc/meminfo: memFree=28144276/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2274340 CPUtime=4542.36 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 565727 0 0 0 454116 120 0 0 25 0 1 0 805459531 2328924160 565665 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 568585 565665 267 49 0 565726 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 2274340

[startup+4602.3 s]
/proc/loadavg: 1.01 1.02 1.08 2/556 16945
/proc/meminfo: memFree=28099720/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2317904 CPUtime=4602.38 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 576594 0 0 0 460116 122 0 0 25 0 1 0 805459531 2373533696 576532 33554432000 4194304 4394578 140736422268560 18446744073709551615 4313461 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 579476 576532 267 49 0 576617 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 2317904

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.07 2/556 16946
/proc/meminfo: memFree=28057152/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2360376 CPUtime=4662.37 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 587242 0 0 0 466112 125 0 0 25 0 1 0 805459531 2417025024 587180 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 590094 587180 267 49 0 587235 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 2360376

[startup+4722.32 s]
/proc/loadavg: 1.00 1.01 1.07 2/556 16948
/proc/meminfo: memFree=28013600/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2404024 CPUtime=4722.39 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 598123 0 0 0 472111 128 0 0 25 0 1 0 805459531 2461720576 598061 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 601006 598061 267 49 0 598147 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 2404024

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/556 16949
/proc/meminfo: memFree=28004520/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2412972 CPUtime=4782.37 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 600384 0 0 0 478109 128 0 0 25 0 1 0 805459531 2470883328 600322 33554432000 4194304 4394578 140736422268560 18446744073709551615 4299016 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 603243 600322 267 49 0 600384 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 2412972

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/556 16951
/proc/meminfo: memFree=27980808/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2436048 CPUtime=4842.37 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 606150 0 0 0 484107 130 0 0 25 0 1 0 805459531 2494513152 606088 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 609012 606088 267 49 0 606153 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 2436048

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/556 16953
/proc/meminfo: memFree=27938000/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2480632 CPUtime=4902.36 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 617291 0 0 0 490104 132 0 0 25 0 1 0 805459531 2540167168 617229 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 620158 617229 267 49 0 617299 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 2480632

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/556 16954
/proc/meminfo: memFree=27903504/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2513756 CPUtime=4962.37 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 625542 0 0 0 496103 134 0 0 25 0 1 0 805459531 2574086144 625480 33554432000 4194304 4394578 140736422268560 18446744073709551615 4298989 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 628439 625480 267 49 0 625580 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 2513756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.04 2/556 16955
/proc/meminfo: memFree=27870880/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=2546328 CPUtime=5000.08 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4202496 633699 0 0 0 499873 135 0 0 25 0 1 0 805459531 2607439872 633637 33554432000 4194304 4394578 140736422268560 18446744073709551615 251813900997 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/16792/statm: 636582 633637 267 49 0 633723 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 2546328

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

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

[startup+5000.12 s]
/proc/loadavg: 1.00 1.00 1.04 2/556 16955
/proc/meminfo: memFree=27870880/32950928 swapFree=41528364/67111528
[pid=16792] ppid=16790 vsize=0 CPUtime=5000.19 cores=0,2,4,6
/proc/16792/stat : 16792 (SApperloT2010) R 16790 16792 16161 0 -1 4203524 633706 0 0 0 499874 145 0 0 25 0 1 0 805459531 0 0 33554432000 0 0 0 0 0 0 0 4096 6 18446744073709551615 0 0 17 2 0 0 0
/proc/16792/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.2
CPU user time (s): 4998.74
CPU system time (s): 1.45778
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2546328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.74
system time used= 1.45778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 633706
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= 5081

runsolver used 29.4615 second user time and 60.3578 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-01 16:30:08
IDJOB=3439643
IDBENCH=87732
IDSOLVER=1933
FILE ID=node126/3439643-1306938608
RUNJOBID= node126-1306928002-16179
PBS_JOBID= 13488573
Free space on /tmp= 73672 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT02/handmade/simon/satex-challenges/f600.shuffled.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439643-1306938608/watcher-3439643-1306938608 -o /tmp/evaluation-result-3439643-1306938608/solver-3439643-1306938608 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3439643-1306938608.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d42133fd7674f41611be43d1b8ca7db6
RANDOM SEED=1998807503

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30372204 kB
Buffers:        188948 kB
Cached:         276148 kB
SwapCached:      15328 kB
Active:        1956884 kB
Inactive:       305284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30372204 kB
SwapTotal:    67111528 kB
SwapFree:     41528364 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:     1793980 kB
Mapped:          23848 kB
Slab:           145396 kB
PageTables:     100132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176443348 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= 73672 MiB
End job on node126 at 2011-06-01 17:53:30