Trace number 3280314

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? (MO) 1268.59 1268.57

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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-3280314-1303746811/watcher-3280314-1303746811 -o /tmp/evaluation-result-3280314-1303746811/solver-3280314-1303746811 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3280314-1303746811.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 18276
/proc/meminfo: memFree=15610440/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=11644 CPUtime=0 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4194304 346 0 0 0 0 0 0 0 21 0 1 0 486280988 11923456 285 33554432000 4194304 4263880 140733356316128 18446744073709551615 248089698048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 2911 285 241 17 0 84 0

[startup+0.045485 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 18276
/proc/meminfo: memFree=15610440/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=12104 CPUtime=0.04 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4194304 464 0 0 0 4 0 0 0 21 0 1 0 486280988 12394496 403 33554432000 4194304 4263880 140733356316128 18446744073709551615 47964097340113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 3026 403 242 17 0 199 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12104

[startup+0.100522 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 18276
/proc/meminfo: memFree=15610440/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=13340 CPUtime=0.09 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4194304 869 0 0 0 9 0 0 0 21 0 1 0 486280988 13660160 662 33554432000 4194304 4263880 140733356316128 18446744073709551615 47964097173492 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 3335 662 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300502 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 18276
/proc/meminfo: memFree=15610440/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=18812 CPUtime=0.29 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4194304 2531 0 0 0 29 0 0 0 22 0 1 0 486280988 19263488 1746 33554432000 4194304 4263880 140733356316128 18446744073709551615 47964097227931 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 4703 1746 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700432 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 18276
/proc/meminfo: memFree=15610440/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=25976 CPUtime=0.69 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4194304 4975 0 0 0 69 0 0 0 23 0 1 0 486280988 26599424 3421 33554432000 4194304 4263880 140733356316128 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 6494 3421 242 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50029 s]
/proc/loadavg: 0.32 0.07 0.02 6/190 18277
/proc/meminfo: memFree=15518928/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=40304 CPUtime=1.49 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4194304 9842 0 0 0 148 1 0 0 25 0 1 0 486280988 41271296 6751 33554432000 4194304 4263880 140733356316128 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 10076 6751 242 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10095 s]
/proc/loadavg: 0.32 0.07 0.02 6/190 18277
/proc/meminfo: memFree=15474660/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=69224 CPUtime=3.09 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4194304 19257 0 0 0 306 3 0 0 25 0 1 0 486280988 70885376 13093 33554432000 4194304 4263880 140733356316128 18446744073709551615 47964097234192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 17306 13093 242 17 0 14479 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69224

[startup+6.30047 s]
/proc/loadavg: 0.32 0.07 0.02 5/186 18294
/proc/meminfo: memFree=15147384/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=233436 CPUtime=6.29 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 69589 0 0 0 620 9 0 0 25 0 1 0 486280988 239038464 51006 33554432000 4194304 4263880 140733356316128 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 58359 51006 247 17 0 55532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233436

[startup+12.7003 s]
/proc/loadavg: 0.73 0.16 0.05 4/185 18294
/proc/meminfo: memFree=15136056/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=233436 CPUtime=12.69 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 69589 0 0 0 1260 9 0 0 25 0 1 0 486280988 239038464 51006 33554432000 4194304 4263880 140733356316128 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 58359 51006 247 17 0 55532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 233436

[startup+25.5011 s]
/proc/loadavg: 1.08 0.26 0.08 4/185 18321
/proc/meminfo: memFree=15085960/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=233436 CPUtime=25.49 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 69589 0 0 0 2540 9 0 0 25 0 1 0 486280988 239038464 51006 33554432000 4194304 4263880 140733356316128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 58359 51006 247 17 0 55532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 233436

[startup+51.1007 s]
/proc/loadavg: 2.18 0.60 0.20 5/190 18440
/proc/meminfo: memFree=14921964/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=253908 CPUtime=51.09 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 74046 0 0 0 5096 13 0 0 25 0 1 0 486280988 260001792 55463 33554432000 4194304 4263880 140733356316128 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 63477 55463 247 17 0 60650 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 253908

[startup+102.307 s]
/proc/loadavg: 3.21 1.12 0.40 5/190 18495
/proc/meminfo: memFree=14494032/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=511336 CPUtime=102.29 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 126286 0 0 0 10209 20 0 0 25 0 1 0 486280988 523608064 107703 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 127834 107703 247 17 0 125007 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 511336

[startup+162.3 s]
/proc/loadavg: 3.71 1.64 0.62 5/190 18497
/proc/meminfo: memFree=13844236/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=1052804 CPUtime=162.28 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 234304 0 0 0 16189 39 0 0 25 0 1 0 486280988 1078071296 215721 33554432000 4194304 4263880 140733356316128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 263201 215721 247 17 0 260374 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1052804

[startup+222.301 s]
/proc/loadavg: 3.89 2.07 0.83 5/190 18499
/proc/meminfo: memFree=13206712/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=1516244 CPUtime=222.29 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 330429 0 0 0 22174 55 0 0 25 0 1 0 486280988 1552633856 311846 33554432000 4194304 4263880 140733356316128 18446744073709551615 4212528 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 379061 311846 247 17 0 376234 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1516244

[startup+282.3 s]
/proc/loadavg: 3.96 2.41 1.03 5/190 18500
/proc/meminfo: memFree=12723436/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=1906580 CPUtime=282.29 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 401389 0 0 0 28163 66 0 0 25 0 1 0 486280988 1952337920 382806 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 476645 382806 247 17 0 473818 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1906580

[startup+342.301 s]
/proc/loadavg: 3.98 2.70 1.21 5/190 18502
/proc/meminfo: memFree=12230496/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=2289860 CPUtime=342.3 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 473926 0 0 0 34152 78 0 0 25 0 1 0 486280988 2344816640 455343 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 572465 455343 247 17 0 569638 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2289860

[startup+402.3 s]
/proc/loadavg: 3.99 2.93 1.38 5/190 18503
/proc/meminfo: memFree=11675572/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=2715468 CPUtime=402.29 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 562462 0 0 0 40138 91 0 0 25 0 1 0 486280988 2780639232 543879 33554432000 4194304 4263880 140733356316128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 678867 543879 247 17 0 676040 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2715468

[startup+462.301 s]
/proc/loadavg: 3.99 3.13 1.54 5/190 18514
/proc/meminfo: memFree=11254232/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=2996564 CPUtime=462.29 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 620136 0 0 0 46128 101 0 0 25 0 1 0 486280988 3068481536 601553 33554432000 4194304 4263880 140733356316128 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 749141 601553 247 17 0 746314 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2996564

[startup+522.3 s]
/proc/loadavg: 3.99 3.28 1.69 5/190 18516
/proc/meminfo: memFree=10841652/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=3305320 CPUtime=522.3 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 685077 0 0 0 52118 112 0 0 25 0 1 0 486280988 3384647680 666494 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 826330 666494 247 17 0 823503 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3305320

[startup+582.301 s]
/proc/loadavg: 4.04 3.43 1.84 5/190 18517
/proc/meminfo: memFree=10453492/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=3546604 CPUtime=582.29 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 736526 0 0 0 58111 118 0 0 25 0 1 0 486280988 3631722496 717943 33554432000 4194304 4263880 140733356316128 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 886651 717943 247 17 0 883824 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 3546604

[startup+642.3 s]
/proc/loadavg: 4.01 3.53 1.97 5/190 18522
/proc/meminfo: memFree=10062104/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=3879024 CPUtime=642.3 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 801567 0 0 0 64103 127 0 0 25 0 1 0 486280988 3972120576 782984 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 969756 782984 247 17 0 966929 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 3879024

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.10 5/190 18523
/proc/meminfo: memFree=9667268/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=4180760 CPUtime=702.3 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 865070 0 0 0 70094 136 0 0 25 0 1 0 486280988 4281098240 846487 33554432000 4194304 4263880 140733356316128 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1045190 846487 248 17 0 1042363 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 4180760

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.21 5/190 18525
/proc/meminfo: memFree=9195908/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=4553636 CPUtime=762.31 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 939122 0 0 0 76082 149 0 0 25 0 1 0 486280988 4662923264 920539 33554432000 4194304 4263880 140733356316128 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1138409 920539 248 17 0 1135582 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 4553636

[startup+822.3 s]
/proc/loadavg: 4.08 3.75 2.33 5/190 18527
/proc/meminfo: memFree=8722684/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=4988660 CPUtime=822.3 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1024915 0 0 0 82069 161 0 0 25 0 1 0 486280988 5108387840 1006332 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1247165 1006332 248 17 0 1244338 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 4988660

[startup+882.301 s]
/proc/loadavg: 4.03 3.79 2.43 5/190 18528
/proc/meminfo: memFree=8324724/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=5318268 CPUtime=882.31 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1092692 0 0 0 88060 171 0 0 25 0 1 0 486280988 5445906432 1074109 33554432000 4194304 4263880 140733356316128 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1329567 1074109 248 17 0 1326740 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5318268

[startup+942.301 s]
/proc/loadavg: 4.01 3.83 2.52 5/190 18530
/proc/meminfo: memFree=7712864/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=6000396 CPUtime=942.3 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1215215 0 0 0 94044 186 0 0 25 0 1 0 486280988 6144405504 1196632 33554432000 4194304 4263880 140733356316128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1500099 1196632 248 17 0 1497272 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 6000396

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.61 5/190 18531
/proc/meminfo: memFree=7292724/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=6392264 CPUtime=1002.31 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1290530 0 0 0 100033 198 0 0 25 0 1 0 486280988 6545678336 1271947 33554432000 4194304 4263880 140733356316128 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1598066 1271947 248 17 0 1595239 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 6392264

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 18533
/proc/meminfo: memFree=6926268/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=6723028 CPUtime=1062.31 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1355184 0 0 0 106025 206 0 0 25 0 1 0 486280988 6884380672 1336601 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1680757 1336601 248 17 0 1677930 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6723028

[startup+1122.3 s]
/proc/loadavg: 4.07 3.91 2.78 5/190 18535
/proc/meminfo: memFree=6528800/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=6988216 CPUtime=1122.31 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1410883 0 0 0 112018 213 0 0 25 0 1 0 486280988 7155933184 1392300 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1747054 1392300 248 17 0 1744227 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6988216

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.85 5/190 18536
/proc/meminfo: memFree=6251616/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=7201584 CPUtime=1182.31 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1455620 0 0 0 118012 219 0 0 25 0 1 0 486280988 7374422016 1437037 33554432000 4194304 4263880 140733356316128 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1800396 1437037 249 17 0 1797569 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 7201584

[startup+1242.3 s]
/proc/loadavg: 4.01 3.94 2.92 5/190 18538
/proc/meminfo: memFree=5726812/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=7702428 CPUtime=1242.31 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1549977 0 0 0 124002 229 0 0 25 0 1 0 486280988 7887286272 1531394 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1925607 1531394 249 17 0 1922780 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 7702428



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1268.31 s]
/proc/loadavg: 4.00 3.94 2.95 5/190 18539
/proc/meminfo: memFree=5559768/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=7864724 CPUtime=1268.32 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4202496 1582079 0 0 0 126599 233 0 0 25 0 1 0 486280988 8053477376 1563496 33554432000 4194304 4263880 140733356316128 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18276/statm: 1966181 1563496 249 17 0 1963354 0
Current children cumulated CPU time (s) 1268.32
Current children cumulated vsize (KiB) 7864724

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

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

[startup+1268.41 s]
/proc/loadavg: 4.00 3.94 2.95 5/190 18539
/proc/meminfo: memFree=5559768/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=0 CPUtime=1268.42 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4203524 1582079 0 0 0 126599 243 0 0 25 0 1 0 486280988 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/18276/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1268.42
Current children cumulated vsize (KiB) 0

[startup+1268.5 s]
/proc/loadavg: 4.00 3.94 2.95 5/190 18539
/proc/meminfo: memFree=5559768/32950928 swapFree=67111528/67111528
[pid=18276] ppid=18274 vsize=0 CPUtime=1268.51 cores=4,6
/proc/18276/stat : 18276 (umsat) R 18274 18276 18216 0 -1 4203524 1582079 0 0 0 126599 252 0 0 25 0 1 0 486280988 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/18276/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1268.51
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1268.57
CPU time (s): 1268.59
CPU user time (s): 1266
CPU system time (s): 2.58961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7864724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1266
system time used= 2.58961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1582079
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= 1371

runsolver used 2.01769 second user time and 4.90925 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-25 17:53:32
IDJOB=3280314
IDBENCH=20384
IDSOLVER=1582
FILE ID=node123/3280314-1303746811
RUNJOBID= node123-1303746808-18235
PBS_JOBID= 13154039
Free space on /tmp= 72688 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280314-1303746811/watcher-3280314-1303746811 -o /tmp/evaluation-result-3280314-1303746811/solver-3280314-1303746811 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3280314-1303746811.cnf

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=2106019956

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15613084 kB
Buffers:       2141320 kB
Cached:       14499200 kB
SwapCached:          0 kB
Active:        8000792 kB
Inactive:      8802424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15613084 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           84172 kB
Writeback:           0 kB
AnonPages:      162268 kB
Mapped:          15292 kB
Slab:           469808 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   365188 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= 72708 MiB
End job on node123 at 2011-04-25 18:14:42