Trace number 3259819

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) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.203968
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3259819-1303509476/watcher-3259819-1303509476 -o /tmp/evaluation-result-3259819-1303509476/solver-3259819-1303509476 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3259819-1303509476.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: 3.48 3.96 3.99 2/176 16255
/proc/meminfo: memFree=15296420/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=11776 CPUtime=0 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4194304 368 0 0 0 0 0 0 0 21 0 1 0 541178367 12058624 307 33554432000 4194304 4263880 140733421046688 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 2944 307 241 17 0 117 0

[startup+0.0681781 s]
/proc/loadavg: 3.48 3.96 3.99 2/176 16255
/proc/meminfo: memFree=15296420/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=13340 CPUtime=0.06 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4194304 863 0 0 0 6 0 0 0 21 0 1 0 541178367 13660160 656 33554432000 4194304 4263880 140733421046688 18446744073709551615 47604114734260 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 3335 656 242 17 0 508 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13340

[startup+0.100174 s]
/proc/loadavg: 3.48 3.96 3.99 2/176 16255
/proc/meminfo: memFree=15296420/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=15712 CPUtime=0.09 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 1643 0 0 0 9 0 0 0 21 0 1 0 541178367 16089088 1287 33554432000 4194304 4263880 140733421046688 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 3928 1287 247 17 0 1101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15712

[startup+0.300137 s]
/proc/loadavg: 3.48 3.96 3.99 2/176 16255
/proc/meminfo: memFree=15296420/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=18352 CPUtime=0.29 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 2324 0 0 0 29 0 0 0 22 0 1 0 541178367 18792448 1968 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 4588 1968 247 17 0 1761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18352

[startup+0.700065 s]
/proc/loadavg: 3.48 3.96 3.99 2/176 16255
/proc/meminfo: memFree=15296420/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=22052 CPUtime=0.69 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 3238 0 0 0 69 0 0 0 23 0 1 0 541178367 22581248 2882 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 5513 2882 247 17 0 2686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22052

[startup+1.50092 s]
/proc/loadavg: 3.48 3.96 3.99 4/185 16299
/proc/meminfo: memFree=15248552/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=26620 CPUtime=1.49 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 4383 0 0 0 149 0 0 0 25 0 1 0 541178367 27258880 4027 33554432000 4194304 4263880 140733421046688 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 6655 4027 247 17 0 3828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26620

[startup+3.10065 s]
/proc/loadavg: 3.48 3.96 3.99 4/185 16299
/proc/meminfo: memFree=15214452/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=32888 CPUtime=3.09 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 5908 0 0 0 308 1 0 0 25 0 1 0 541178367 33677312 5552 33554432000 4194304 4263880 140733421046688 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 8222 5552 247 17 0 5395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32888

[startup+6.30109 s]
/proc/loadavg: 3.52 3.96 3.99 5/190 16309
/proc/meminfo: memFree=15080776/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=41520 CPUtime=6.29 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 8014 0 0 0 628 1 0 0 25 0 1 0 541178367 42516480 7657 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 10380 7657 247 17 0 7553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41520

[startup+12.701 s]
/proc/loadavg: 3.56 3.96 3.99 5/190 16309
/proc/meminfo: memFree=14982096/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=53784 CPUtime=12.69 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 10971 0 0 0 1267 2 0 0 25 0 1 0 541178367 55074816 10613 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 13446 10613 248 17 0 10619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53784

[startup+25.5007 s]
/proc/loadavg: 3.66 3.96 3.99 5/190 16310
/proc/meminfo: memFree=14879252/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=66156 CPUtime=25.49 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 13897 0 0 0 2546 3 0 0 25 0 1 0 541178367 67743744 13537 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 16539 13537 248 17 0 13712 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66156

[startup+51.1002 s]
/proc/loadavg: 3.77 3.97 3.99 5/190 16310
/proc/meminfo: memFree=14718468/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=85292 CPUtime=51.09 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 18463 0 0 0 5104 5 0 0 25 0 1 0 541178367 87339008 18102 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 21323 18102 248 17 0 18496 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85292

[startup+102.307 s]
/proc/loadavg: 3.97 3.99 4.00 5/190 16312
/proc/meminfo: memFree=14472560/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=112864 CPUtime=102.3 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 24942 0 0 0 10224 6 0 0 25 0 1 0 541178367 115572736 24581 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 28216 24581 250 17 0 25389 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 112864

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 4.00 5/190 16313
/proc/meminfo: memFree=14265200/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=132624 CPUtime=162.29 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 29535 0 0 0 16221 8 0 0 25 0 1 0 541178367 135806976 29173 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 33156 29173 249 17 0 30329 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 132624

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 4.00 5/190 16324
/proc/meminfo: memFree=14071024/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=149972 CPUtime=222.3 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 33666 0 0 0 22220 10 0 0 25 0 1 0 541178367 153571328 33304 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 37493 33304 249 17 0 34666 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 149972

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 4.00 5/190 16325
/proc/meminfo: memFree=13962376/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=172716 CPUtime=282.3 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 38757 0 0 0 28218 12 0 0 25 0 1 0 541178367 176861184 38394 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 43179 38394 248 17 0 40352 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 172716

[startup+342.3 s]
/proc/loadavg: 3.99 3.99 4.00 5/190 16327
/proc/meminfo: memFree=13847012/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=187924 CPUtime=342.3 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 42524 0 0 0 34216 14 0 0 25 0 1 0 541178367 192434176 42161 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 46981 42161 248 17 0 44154 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 187924

[startup+402.301 s]
/proc/loadavg: 3.99 3.99 4.00 5/190 16329
/proc/meminfo: memFree=13722720/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=200540 CPUtime=402.3 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 45632 0 0 0 40215 15 0 0 25 0 1 0 541178367 205352960 45269 33554432000 4194304 4263880 140733421046688 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 50135 45269 248 17 0 47308 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 200540

[startup+462.3 s]
/proc/loadavg: 3.99 3.99 4.00 5/190 16330
/proc/meminfo: memFree=13581208/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=214664 CPUtime=462.3 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 49033 0 0 0 46213 17 0 0 25 0 1 0 541178367 219815936 48413 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 53666 48413 248 17 0 50839 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 214664

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 16332
/proc/meminfo: memFree=13425672/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=227580 CPUtime=522.3 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 51846 0 0 0 52212 18 0 0 25 0 1 0 541178367 233041920 51226 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 56895 51226 248 17 0 54068 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 227580

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 16333
/proc/meminfo: memFree=13282284/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=236500 CPUtime=582.31 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 53924 0 0 0 58211 20 0 0 25 0 1 0 541178367 242176000 53304 33554432000 4194304 4263880 140733421046688 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 59125 53304 248 17 0 56298 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 236500

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 16335
/proc/meminfo: memFree=13156536/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=245184 CPUtime=642.31 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 56058 0 0 0 64210 21 0 0 25 0 1 0 541178367 251068416 55438 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205723 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 61296 55438 248 17 0 58469 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 245184

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 16337
/proc/meminfo: memFree=13045264/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=252288 CPUtime=702.3 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 58115 0 0 0 70209 21 0 0 25 0 1 0 541178367 258342912 57177 33554432000 4194304 4263880 140733421046688 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 63072 57177 248 17 0 60245 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 252288

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 16338
/proc/meminfo: memFree=12937236/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=252484 CPUtime=762.32 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 58134 0 0 0 76210 22 0 0 25 0 1 0 541178367 258543616 57196 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 63121 57196 248 17 0 60294 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 252484

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 16340
/proc/meminfo: memFree=12817664/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=252740 CPUtime=822.31 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 58226 0 0 0 82209 22 0 0 25 0 1 0 541178367 258805760 57288 33554432000 4194304 4263880 140733421046688 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 63185 57288 248 17 0 60358 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 252740

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 16341
/proc/meminfo: memFree=12716820/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=252996 CPUtime=882.31 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 58274 0 0 0 88209 22 0 0 25 0 1 0 541178367 259067904 57335 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 63249 57335 247 17 0 60422 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 252996

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 16343
/proc/meminfo: memFree=12635316/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=254020 CPUtime=942.31 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 58489 0 0 0 94209 22 0 0 25 0 1 0 541178367 260116480 57550 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 63505 57550 247 17 0 60678 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 254020

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 16345
/proc/meminfo: memFree=12532480/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=256836 CPUtime=1002.31 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 59034 0 0 0 100209 22 0 0 25 0 1 0 541178367 263000064 58095 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 64209 58095 247 17 0 61382 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 256836

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 16346
/proc/meminfo: memFree=12463240/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=257604 CPUtime=1062.31 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 59207 0 0 0 106209 22 0 0 25 0 1 0 541178367 263786496 58268 33554432000 4194304 4263880 140733421046688 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 64401 58268 247 17 0 61574 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 257604

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 16348
/proc/meminfo: memFree=12397244/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=259908 CPUtime=1122.31 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 59624 0 0 0 112209 22 0 0 25 0 1 0 541178367 266145792 58685 33554432000 4194304 4263880 140733421046688 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 64977 58685 247 17 0 62150 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 259908

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 16349
/proc/meminfo: memFree=12337940/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=260932 CPUtime=1182.32 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 59915 0 0 0 118210 22 0 0 25 0 1 0 541178367 267194368 58976 33554432000 4194304 4263880 140733421046688 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 65233 58976 247 17 0 62406 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 260932

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 16351
/proc/meminfo: memFree=12292404/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=267732 CPUtime=1242.32 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 61532 0 0 0 124208 24 0 0 25 0 1 0 541178367 274157568 60593 33554432000 4194304 4263880 140733421046688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 66933 60593 247 17 0 64106 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 267732



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 16353
/proc/meminfo: memFree=12220684/32950940 swapFree=67111528/67111528
[pid=16255] ppid=16253 vsize=275796 CPUtime=1300.03 cores=1,3
/proc/16255/stat : 16255 (umsat) R 16253 16255 15396 0 -1 4202496 63570 0 0 0 129978 25 0 0 25 0 1 0 541178367 282415104 62631 33554432000 4194304 4263880 140733421046688 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16255/statm: 68949 62631 247 17 0 66122 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 275796

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.78
CPU system time (s): 0.264959
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 275796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63570
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= 11
involuntary context switches= 2301

runsolver used 1.9757 second user time and 5.12822 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-22 23:57:56
IDJOB=3259819
IDBENCH=71805
IDSOLVER=1582
FILE ID=node117/3259819-1303509476
RUNJOBID= node117-1303509475-16241
PBS_JOBID= 13134220
Free space on /tmp= 71928 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259819-1303509476/watcher-3259819-1303509476 -o /tmp/evaluation-result-3259819-1303509476/solver-3259819-1303509476 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3259819-1303509476.cnf

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=314653662

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      15296568 kB
Buffers:       1848352 kB
Cached:       15189912 kB
SwapCached:          0 kB
Active:        9060640 kB
Inactive:      8045344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      15296568 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9184 kB
Writeback:           0 kB
AnonPages:       67388 kB
Mapped:          14492 kB
Slab:           483904 kB
PageTables:       5000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   193624 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= 71908 MiB
End job on node117 at 2011-04-23 00:19:38