Trace number 3171528

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
MD5SUM7ce6e28d94f25a5004daf47b6c05c693
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.616
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171528-1301759732/watcher-3171528-1301759732 -o /tmp/evaluation-result-3171528-1301759732/solver-3171528-1301759732 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171528-1301759732.cnf 

running on 2 cores: 5,7

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: 4.04 4.02 3.93 4/184 18737
/proc/meminfo: memFree=20070668/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=11644 CPUtime=0 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 268388473 11923456 292 33554432000 4194304 4263880 140735573614544 18446744073709551615 4236865 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 2911 293 240 17 0 84 0

[startup+0.043386 s]
/proc/loadavg: 4.04 4.02 3.93 4/184 18737
/proc/meminfo: memFree=20070668/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=12320 CPUtime=0.04 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 517 0 0 0 4 0 0 0 25 0 1 0 268388473 12615680 454 33554432000 4194304 4263880 140735573614544 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 3080 454 247 17 0 253 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12320

[startup+0.100375 s]
/proc/loadavg: 4.04 4.02 3.93 4/184 18737
/proc/meminfo: memFree=20070668/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=12584 CPUtime=0.09 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 575 0 0 0 9 0 0 0 25 0 1 0 268388473 12886016 512 33554432000 4194304 4263880 140735573614544 18446744073709551615 254261272583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 3146 513 247 17 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12584

[startup+0.300341 s]
/proc/loadavg: 4.04 4.02 3.93 4/184 18737
/proc/meminfo: memFree=20070668/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=12980 CPUtime=0.29 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 692 0 0 0 29 0 0 0 25 0 1 0 268388473 13291520 629 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 3245 629 247 17 0 418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12980

[startup+0.700269 s]
/proc/loadavg: 4.04 4.02 3.93 4/184 18737
/proc/meminfo: memFree=20070668/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=13552 CPUtime=0.69 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 822 0 0 0 69 0 0 0 25 0 1 0 268388473 13877248 759 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 3388 759 247 17 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13552

[startup+1.50013 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 18748
/proc/meminfo: memFree=20058996/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=14336 CPUtime=1.49 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 1019 0 0 0 149 0 0 0 25 0 1 0 268388473 14680064 956 33554432000 4194304 4263880 140735573614544 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 3584 956 247 17 0 757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14336

[startup+3.10084 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 18748
/proc/meminfo: memFree=20054656/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=15204 CPUtime=3.09 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 1234 0 0 0 309 0 0 0 25 0 1 0 268388473 15568896 1171 33554432000 4194304 4263880 140735573614544 18446744073709551615 4209920 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 3801 1171 248 17 0 974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15204

[startup+6.30029 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 18748
/proc/meminfo: memFree=20048120/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=16304 CPUtime=6.29 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 1523 0 0 0 629 0 0 0 25 0 1 0 268388473 16695296 1460 33554432000 4194304 4263880 140735573614544 18446744073709551615 4221519 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 4076 1460 248 17 0 1249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16304

[startup+12.7002 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 18749
/proc/meminfo: memFree=20038716/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=18316 CPUtime=12.69 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 2031 0 0 0 1269 0 0 0 25 0 1 0 268388473 18755584 1968 33554432000 4194304 4263880 140735573614544 18446744073709551615 4206537 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 4579 1968 248 17 0 1752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18316

[startup+25.5009 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 18749
/proc/meminfo: memFree=20028816/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=20600 CPUtime=25.49 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 2660 0 0 0 2549 0 0 0 25 0 1 0 268388473 21094400 2489 33554432000 4194304 4263880 140735573614544 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 5150 2489 248 17 0 2323 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20600

[startup+51.1004 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 18750
/proc/meminfo: memFree=20014872/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=23676 CPUtime=51.09 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 3508 0 0 0 5109 0 0 0 25 0 1 0 268388473 24244224 3247 33554432000 4194304 4263880 140735573614544 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 5919 3247 248 17 0 3092 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23676

[startup+102.306 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 18751
/proc/meminfo: memFree=19997752/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=27936 CPUtime=102.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 4752 0 0 0 10230 0 0 0 25 0 1 0 268388473 28606464 4319 33554432000 4194304 4263880 140735573614544 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 6984 4319 248 17 0 4157 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27936

[startup+162.301 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 18753
/proc/meminfo: memFree=19983600/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=31896 CPUtime=162.29 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 5880 0 0 0 16229 0 0 0 25 0 1 0 268388473 32661504 5237 33554432000 4194304 4263880 140735573614544 18446744073709551615 4209552 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 7974 5237 248 17 0 5147 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31896

[startup+222.301 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 18754
/proc/meminfo: memFree=19971432/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=34444 CPUtime=222.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 6603 0 0 0 22229 1 0 0 25 0 1 0 268388473 35270656 5876 33554432000 4194304 4263880 140735573614544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 8611 5876 248 17 0 5784 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34444

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 3.94 6/190 18783
/proc/meminfo: memFree=19968808/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=36648 CPUtime=282.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 7272 0 0 0 28229 1 0 0 25 0 1 0 268388473 37527552 6453 33554432000 4194304 4263880 140735573614544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 9162 6453 248 17 0 6335 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36648

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.94 6/190 18794
/proc/meminfo: memFree=19958072/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=37876 CPUtime=342.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 7695 0 0 0 34229 1 0 0 25 0 1 0 268388473 38785024 6775 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 9469 6775 248 17 0 6642 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37876

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 18795
/proc/meminfo: memFree=19950744/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=39452 CPUtime=402.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 8061 0 0 0 40229 1 0 0 25 0 1 0 268388473 40398848 7141 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 9863 7141 248 17 0 7036 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 39452

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.95 6/190 18797
/proc/meminfo: memFree=19942180/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=41332 CPUtime=462.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 8647 0 0 0 46229 1 0 0 25 0 1 0 268388473 42323968 7616 33554432000 4194304 4263880 140735573614544 18446744073709551615 4205808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 10333 7616 248 17 0 7506 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41332

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 18798
/proc/meminfo: memFree=19936700/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=42516 CPUtime=522.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 8944 0 0 0 52229 1 0 0 25 0 1 0 268388473 43536384 7913 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 10629 7913 248 17 0 7802 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 42516

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.95 6/190 18800
/proc/meminfo: memFree=19928500/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=43504 CPUtime=582.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 9207 0 0 0 58229 1 0 0 25 0 1 0 268388473 44548096 8176 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 10876 8176 248 17 0 8049 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 43504

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 3.95 6/190 18802
/proc/meminfo: memFree=19922412/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=45904 CPUtime=642.31 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 9918 0 0 0 64230 1 0 0 25 0 1 0 268388473 47005696 8765 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 11476 8765 248 17 0 8649 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 45904

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 18803
/proc/meminfo: memFree=19919308/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=46484 CPUtime=702.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 10096 0 0 0 70229 1 0 0 25 0 1 0 268388473 47599616 8943 33554432000 4194304 4263880 140735573614544 18446744073709551615 4244049 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 11621 8943 248 17 0 8794 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 46484

[startup+762.307 s]
/proc/loadavg: 4.04 4.02 3.96 6/190 18805
/proc/meminfo: memFree=19910996/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=47380 CPUtime=762.31 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 10292 0 0 0 76230 1 0 0 25 0 1 0 268388473 48517120 9139 33554432000 4194304 4263880 140735573614544 18446744073709551615 4242561 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 11845 9139 248 17 0 9018 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 47380

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 18806
/proc/meminfo: memFree=19906772/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=49484 CPUtime=822.3 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 10961 0 0 0 82229 1 0 0 25 0 1 0 268388473 50671616 9545 33554432000 4194304 4263880 140735573614544 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 12371 9545 248 17 0 9544 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 49484

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.96 6/190 18808
/proc/meminfo: memFree=19902672/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=49900 CPUtime=882.31 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 11097 0 0 0 88229 2 0 0 25 0 1 0 268388473 51097600 9681 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 12475 9681 248 17 0 9648 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 49900

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.96 6/190 18810
/proc/meminfo: memFree=19899560/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=50604 CPUtime=942.32 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 11246 0 0 0 94230 2 0 0 25 0 1 0 268388473 51818496 9830 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 12651 9830 248 17 0 9824 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 50604

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18811
/proc/meminfo: memFree=19892852/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=51532 CPUtime=1002.32 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 11478 0 0 0 100230 2 0 0 25 0 1 0 268388473 52768768 10062 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 12883 10062 248 17 0 10056 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 51532

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.96 6/190 18813
/proc/meminfo: memFree=19888260/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=53276 CPUtime=1062.32 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 12054 0 0 0 106230 2 0 0 25 0 1 0 268388473 54554624 10490 33554432000 4194304 4263880 140735573614544 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 13319 10490 248 17 0 10492 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 53276

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 18814
/proc/meminfo: memFree=19884404/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=54376 CPUtime=1122.32 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 12368 0 0 0 112230 2 0 0 25 0 1 0 268388473 55681024 10804 33554432000 4194304 4263880 140735573614544 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 13594 10804 248 17 0 10767 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 54376

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.97 6/190 18816
/proc/meminfo: memFree=19882660/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=54632 CPUtime=1182.32 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 12439 0 0 0 118230 2 0 0 25 0 1 0 268388473 55943168 10875 33554432000 4194304 4263880 140735573614544 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 13658 10875 248 17 0 10831 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 54632

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.97 6/190 18818
/proc/meminfo: memFree=19879924/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=55128 CPUtime=1242.32 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 12531 0 0 0 124230 2 0 0 25 0 1 0 268388473 56451072 10967 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 13782 10967 248 17 0 10955 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 55128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.97 4/187 18821
/proc/meminfo: memFree=19989432/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=55576 CPUtime=1300.03 cores=5,7
/proc/18737/stat : 18737 (umsat) R 18735 18737 18391 0 -1 4202496 12643 0 0 0 130001 2 0 0 25 0 1 0 268388473 56909824 11079 33554432000 4194304 4263880 140735573614544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18737/statm: 13894 11079 248 17 0 11067 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 55576

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.024996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 55576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12643
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= 3075

runsolver used 2.13068 second user time and 4.96124 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 17:55:32
IDJOB=3171528
IDBENCH=82746
IDSOLVER=1582
FILE ID=node140/3171528-1301759732
RUNJOBID= node140-1301757127-18412
PBS_JOBID= 12841081
Free space on /tmp= 71524 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171528-1301759732/watcher-3171528-1301759732 -o /tmp/evaluation-result-3171528-1301759732/solver-3171528-1301759732 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171528-1301759732.cnf

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

MD5SUM BENCH= 7ce6e28d94f25a5004daf47b6c05c693
RANDOM SEED=672606207

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      20071064 kB
Buffers:        363948 kB
Cached:       12172476 kB
SwapCached:          0 kB
Active:        7467096 kB
Inactive:      5135344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20071064 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7008 kB
Writeback:           0 kB
AnonPages:       65636 kB
Mapped:          15212 kB
Slab:           213856 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   230576 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= 71524 MiB
End job on node140 at 2011-04-02 18:17:14