Trace number 3379530

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 2011-05-12 (fixed)? (TO) 1300.1 1300.06

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.9931
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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: 961)

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-3379530-1305451588/watcher-3379530-1305451588 -o /tmp/evaluation-result-3379530-1305451588/solver-3379530-1305451588 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379530-1305451588.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: 3.82 3.96 3.67 5/329 19445
/proc/meminfo: memFree=23669740/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=11644 CPUtime=0 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4194304 354 0 0 0 0 0 0 0 21 0 1 0 656761249 11923456 294 33554432000 4194304 4263832 140734068514784 18446744073709551615 212435675406 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 2911 294 241 17 0 84 0

[startup+0.105649 s]
/proc/loadavg: 3.82 3.96 3.67 5/329 19445
/proc/meminfo: memFree=23669740/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=13340 CPUtime=0.09 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4194304 862 0 0 0 9 0 0 0 21 0 1 0 656761249 13660160 656 33554432000 4194304 4263832 140734068514784 18446744073709551615 47110870690971 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 3335 656 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.200632 s]
/proc/loadavg: 3.82 3.96 3.67 5/329 19445
/proc/meminfo: memFree=23669740/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=15164 CPUtime=0.19 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4194304 1462 0 0 0 19 0 0 0 21 0 1 0 656761249 15527936 1063 33554432000 4194304 4263832 140734068514784 18446744073709551615 4236768 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 3791 1064 242 17 0 964 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15164

[startup+0.300614 s]
/proc/loadavg: 3.82 3.96 3.67 5/329 19445
/proc/meminfo: memFree=23669740/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=18812 CPUtime=0.29 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4194304 2512 0 0 0 29 0 0 0 22 0 1 0 656761249 19263488 1728 33554432000 4194304 4263832 140734068514784 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 4703 1728 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700537 s]
/proc/loadavg: 3.82 3.96 3.67 5/329 19445
/proc/meminfo: memFree=23669740/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=25976 CPUtime=0.68 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4194304 4949 0 0 0 68 0 0 0 24 0 1 0 656761249 26599424 3396 33554432000 4194304 4263832 140734068514784 18446744073709551615 47110870811984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 6494 3396 242 17 0 3667 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25976

[startup+1.50038 s]
/proc/loadavg: 3.82 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23586900/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=40304 CPUtime=1.48 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4194304 9792 0 0 0 148 0 0 0 25 0 1 0 656761249 41271296 6702 33554432000 4194304 4263832 140734068514784 18446744073709551615 47110870603166 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 10076 6702 242 17 0 7249 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40304

[startup+3.10108 s]
/proc/loadavg: 3.83 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23457844/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=68960 CPUtime=3.09 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4194304 19067 0 0 0 307 2 0 0 25 0 1 0 656761249 70615040 12904 33554432000 4194304 4263832 140734068514784 18446744073709551615 4232240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 17240 12904 242 17 0 14413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68960

[startup+6.30048 s]
/proc/loadavg: 3.83 3.96 3.67 5/330 19446
/proc/meminfo: memFree=23076316/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=250144 CPUtime=6.29 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 64624 0 0 0 620 9 0 0 25 0 1 0 656761249 256147456 52316 33554432000 4194304 4263832 140734068514784 18446744073709551615 4248069 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 62536 52318 244 17 0 59709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 250144

[startup+12.7003 s]
/proc/loadavg: 3.86 3.97 3.67 5/330 19447
/proc/meminfo: memFree=22913796/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=284684 CPUtime=12.69 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 85395 0 0 0 1257 12 0 0 25 0 1 0 656761249 291516416 64827 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 71171 64827 247 17 0 68344 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 284684

[startup+25.5009 s]
/proc/loadavg: 3.96 3.98 3.68 5/330 19447
/proc/meminfo: memFree=22876504/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=284684 CPUtime=25.49 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 85395 0 0 0 2537 12 0 0 25 0 1 0 656761249 291516416 64827 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 71171 64827 247 17 0 68344 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 284684

[startup+51.101 s]
/proc/loadavg: 3.97 3.98 3.69 5/330 19448
/proc/meminfo: memFree=22807120/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=284684 CPUtime=51.09 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 85395 0 0 0 5097 12 0 0 25 0 1 0 656761249 291516416 64827 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 71171 64827 247 17 0 68344 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 284684

[startup+102.3 s]
/proc/loadavg: 3.99 3.98 3.70 5/330 19449
/proc/meminfo: memFree=22611172/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=284684 CPUtime=102.3 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 85395 0 0 0 10218 12 0 0 25 0 1 0 656761249 291516416 64827 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 71171 64827 247 17 0 68344 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 284684

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.72 5/330 19451
/proc/meminfo: memFree=22405164/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=284684 CPUtime=162.3 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 85395 0 0 0 16218 12 0 0 25 0 1 0 656761249 291516416 64827 33554432000 4194304 4263832 140734068514784 18446744073709551615 4243872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 71171 64827 247 17 0 68344 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 284684

[startup+222.313 s]
/proc/loadavg: 3.99 3.98 3.73 5/330 19452
/proc/meminfo: memFree=22184652/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=305624 CPUtime=222.3 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 89851 0 0 0 22218 12 0 0 25 0 1 0 656761249 312958976 69283 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 76406 69283 247 17 0 73579 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 305624

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 3.75 5/330 19454
/proc/meminfo: memFree=21881316/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=313300 CPUtime=282.3 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 91610 0 0 0 28217 13 0 0 25 0 1 0 656761249 320819200 71042 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 78325 71042 247 17 0 75498 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 313300

[startup+342.301 s]
/proc/loadavg: 4.10 4.02 3.77 5/330 19455
/proc/meminfo: memFree=21543876/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=346680 CPUtime=342.29 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 98958 0 0 0 34215 14 0 0 25 0 1 0 656761249 355000320 78390 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 86670 78390 247 17 0 83843 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 346680

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.78 5/330 19457
/proc/meminfo: memFree=21206196/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=390320 CPUtime=402.3 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 108844 0 0 0 40214 16 0 0 25 0 1 0 656761249 399687680 88276 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 97580 88276 247 17 0 94753 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 390320

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.79 5/330 19459
/proc/meminfo: memFree=20843204/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=428700 CPUtime=462.3 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 117524 0 0 0 46210 20 0 0 25 0 1 0 656761249 438988800 96956 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 107175 96956 247 17 0 104348 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 428700

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/330 19460
/proc/meminfo: memFree=20544556/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=456352 CPUtime=522.3 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 123944 0 0 0 52209 21 0 0 25 0 1 0 656761249 467304448 103376 33554432000 4194304 4263832 140734068514784 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 114088 103376 247 17 0 111261 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 456352

[startup+582.3 s]
/proc/loadavg: 4.08 4.03 3.82 5/330 19462
/proc/meminfo: memFree=20238728/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=551688 CPUtime=582.3 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 144049 0 0 0 58205 25 0 0 25 0 1 0 656761249 564928512 123481 33554432000 4194304 4263832 140734068514784 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 137922 123481 247 17 0 135095 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 551688

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 3.83 5/330 19463
/proc/meminfo: memFree=19925324/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=629532 CPUtime=642.31 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 160388 0 0 0 64203 28 0 0 25 0 1 0 656761249 644640768 139820 33554432000 4194304 4263832 140734068514784 18446744073709551615 212435666124 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 157383 139820 247 17 0 154556 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 629532

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.83 5/330 19465
/proc/meminfo: memFree=19575100/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=728780 CPUtime=702.32 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 181079 0 0 0 70200 32 0 0 25 0 1 0 656761249 746270720 160511 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 182195 160511 247 17 0 179368 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 728780

[startup+762.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/330 19467
/proc/meminfo: memFree=19250540/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=763968 CPUtime=762.33 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 189156 0 0 0 76199 34 0 0 25 0 1 0 656761249 782303232 168588 33554432000 4194304 4263832 140734068514784 18446744073709551615 4244122 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 190992 168588 247 17 0 188165 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 763968

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/330 19468
/proc/meminfo: memFree=18837824/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=805608 CPUtime=822.32 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 198362 0 0 0 82196 36 0 0 25 0 1 0 656761249 824942592 177794 33554432000 4194304 4263832 140734068514784 18446744073709551615 4242489 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 201402 177794 247 17 0 198575 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 805608

[startup+882.313 s]
/proc/loadavg: 4.12 4.04 3.87 5/330 19470
/proc/meminfo: memFree=18285128/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=870204 CPUtime=882.33 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 211847 0 0 0 88194 39 0 0 25 0 1 0 656761249 891088896 191279 33554432000 4194304 4263832 140734068514784 18446744073709551615 4244016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 217551 191279 247 17 0 214724 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 870204

[startup+942.3 s]
/proc/loadavg: 4.05 4.03 3.87 5/330 19471
/proc/meminfo: memFree=17898336/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=916788 CPUtime=942.32 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 222362 0 0 0 94192 40 0 0 25 0 1 0 656761249 938790912 201794 33554432000 4194304 4263832 140734068514784 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 229197 201794 247 17 0 226370 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 916788

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.88 5/330 19473
/proc/meminfo: memFree=17526540/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=1070064 CPUtime=1002.32 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 252923 0 0 0 100186 46 0 0 25 0 1 0 656761249 1095745536 232355 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 267516 232355 247 17 0 264689 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1070064

[startup+1062.3 s]
/proc/loadavg: 4.08 4.04 3.89 5/330 19475
/proc/meminfo: memFree=17070308/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=1119316 CPUtime=1062.33 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 263757 0 0 0 106184 49 0 0 25 0 1 0 656761249 1146179584 243189 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 279829 243189 247 17 0 277002 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1119316

[startup+1122.3 s]
/proc/loadavg: 4.07 4.04 3.90 5/330 19476
/proc/meminfo: memFree=16677040/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=1194316 CPUtime=1122.32 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 279908 0 0 0 112181 51 0 0 25 0 1 0 656761249 1222979584 259340 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 298579 259340 247 17 0 295752 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1194316

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/330 19478
/proc/meminfo: memFree=16374440/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=1242104 CPUtime=1182.33 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 290616 0 0 0 118179 54 0 0 25 0 1 0 656761249 1271914496 270048 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 310526 270048 247 17 0 307699 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1242104

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/330 19479
/proc/meminfo: memFree=16093156/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=1300360 CPUtime=1242.33 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 303595 0 0 0 124176 57 0 0 25 0 1 0 656761249 1331568640 283027 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 325090 283027 247 17 0 322263 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1300360



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.91 2/324 19484
/proc/meminfo: memFree=22491196/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=1367408 CPUtime=1300.04 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 317956 0 0 0 129945 59 0 0 25 0 1 0 656761249 1400225792 297388 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 341852 297388 247 17 0 339025 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1367408

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.91 2/324 19484
/proc/meminfo: memFree=22491196/32951124 swapFree=57331800/67111528
[pid=19445] ppid=19443 vsize=1367408 CPUtime=1300.04 cores=1,3
/proc/19445/stat : 19445 (umsat) R 19443 19445 18433 0 -1 4202496 317956 0 0 0 129945 59 0 0 25 0 1 0 656761249 1400225792 297388 33554432000 4194304 4263832 140734068514784 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19445/statm: 341852 297388 247 17 0 339025 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1367408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300.1
CPU user time (s): 1299.46
CPU system time (s): 0.644901
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1367408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.46
system time used= 0.644901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 317956
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= 5
involuntary context switches= 1024

runsolver used 3.65844 second user time and 9.35358 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 11:26:29
IDJOB=3379530
IDBENCH=20349
IDSOLVER=1861
FILE ID=node102/3379530-1305451588
RUNJOBID= node102-1305451588-19405
PBS_JOBID= 13324852
Free space on /tmp= 73584 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379530-1305451588/watcher-3379530-1305451588 -o /tmp/evaluation-result-3379530-1305451588/solver-3379530-1305451588 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379530-1305451588.cnf

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

MD5SUM BENCH= f72920912a1bb14f90e9fea5dee0ec1c
RANDOM SEED=1167888439

node102.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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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:      23669888 kB
Buffers:         12976 kB
Cached:         302880 kB
SwapCached:      89820 kB
Active:         178952 kB
Inactive:      8927156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23669888 kB
SwapTotal:    67111528 kB
SwapFree:     57331800 kB
Dirty:           84228 kB
Writeback:           0 kB
AnonPages:     8710400 kB
Mapped:          12376 kB
Slab:            58024 kB
PageTables:      53564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 59131204 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= 73636 MiB
End job on node102 at 2011-05-15 11:48:11