Trace number 3171625

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-v450-c1917-S1910317962-059.UNKNOWN.cnf
MD5SUMdc676a8dc341229efc4ee05b1ab19ceb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark130.058
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3171625-1301761702/watcher-3171625-1301761702 -o /tmp/evaluation-result-3171625-1301761702/solver-3171625-1301761702 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171625-1301761702.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: 4.05 4.01 3.99 4/186 11486
/proc/meminfo: memFree=21985228/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=11644 CPUtime=0 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287769960 11923456 293 33554432000 4194304 4263880 140734024877424 18446744073709551615 47227309975332 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 2911 293 240 17 0 84 0

[startup+0.0695789 s]
/proc/loadavg: 4.05 4.01 3.99 4/186 11486
/proc/meminfo: memFree=21985228/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=12300 CPUtime=0.06 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 514 0 0 0 6 0 0 0 25 0 1 0 287769960 12595200 451 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 3075 451 247 17 0 248 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12300

[startup+0.100571 s]
/proc/loadavg: 4.05 4.01 3.99 4/186 11486
/proc/meminfo: memFree=21985228/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=12432 CPUtime=0.09 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 544 0 0 0 9 0 0 0 25 0 1 0 287769960 12730368 481 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 3108 481 247 17 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12432

[startup+0.300536 s]
/proc/loadavg: 4.05 4.01 3.99 4/186 11486
/proc/meminfo: memFree=21985228/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=12836 CPUtime=0.29 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 651 0 0 0 29 0 0 0 25 0 1 0 287769960 13144064 588 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 3209 588 247 17 0 382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12836

[startup+0.700524 s]
/proc/loadavg: 4.05 4.01 3.99 4/186 11486
/proc/meminfo: memFree=21985228/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=13492 CPUtime=0.69 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 807 0 0 0 69 0 0 0 25 0 1 0 287769960 13815808 744 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 3373 744 247 17 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13492

[startup+1.50038 s]
/proc/loadavg: 4.05 4.01 3.99 5/190 11508
/proc/meminfo: memFree=21979632/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=13980 CPUtime=1.49 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 936 0 0 0 149 0 0 0 25 0 1 0 287769960 14315520 873 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 3495 873 247 17 0 668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10111 s]
/proc/loadavg: 4.05 4.01 3.99 5/190 11508
/proc/meminfo: memFree=21977272/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=14812 CPUtime=3.09 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 1146 0 0 0 309 0 0 0 25 0 1 0 287769960 15167488 1083 33554432000 4194304 4263880 140734024877424 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 3703 1083 247 17 0 876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14812

[startup+6.30048 s]
/proc/loadavg: 4.05 4.01 3.99 5/190 11508
/proc/meminfo: memFree=21973808/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=15940 CPUtime=6.29 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 1422 0 0 0 629 0 0 0 25 0 1 0 287769960 16322560 1359 33554432000 4194304 4263880 140734024877424 18446744073709551615 4242524 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 3985 1359 248 17 0 1158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15940

[startup+12.7003 s]
/proc/loadavg: 4.04 4.01 3.99 5/190 11508
/proc/meminfo: memFree=21969172/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=17384 CPUtime=12.69 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 1795 0 0 0 1269 0 0 0 25 0 1 0 287769960 17801216 1732 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 4346 1732 248 17 0 1519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17384

[startup+25.5001 s]
/proc/loadavg: 4.03 4.01 3.99 5/190 11509
/proc/meminfo: memFree=21964436/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=19572 CPUtime=25.49 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 2359 0 0 0 2549 0 0 0 25 0 1 0 287769960 20041728 2228 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 4893 2228 248 17 0 2066 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19572

[startup+51.1006 s]
/proc/loadavg: 4.02 4.01 3.99 5/190 11509
/proc/meminfo: memFree=21955156/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=22600 CPUtime=51.09 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 3239 0 0 0 5109 0 0 0 25 0 1 0 287769960 23142400 2979 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 5650 2979 248 17 0 2823 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22600

[startup+102.307 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 11511
/proc/meminfo: memFree=21946200/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=26028 CPUtime=102.29 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 4296 0 0 0 10229 0 0 0 25 0 1 0 287769960 26652672 3865 33554432000 4194304 4263880 140734024877424 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 6507 3865 248 17 0 3680 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26028

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11512
/proc/meminfo: memFree=21933152/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=29216 CPUtime=162.3 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 5167 0 0 0 16229 1 0 0 25 0 1 0 287769960 29917184 4603 33554432000 4194304 4263880 140734024877424 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 7304 4603 248 17 0 4477 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29216

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11514
/proc/meminfo: memFree=21926552/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=31324 CPUtime=222.3 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 5734 0 0 0 22229 1 0 0 25 0 1 0 287769960 32075776 5095 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 7831 5095 248 17 0 5004 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31324

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11515
/proc/meminfo: memFree=21920444/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=33348 CPUtime=282.3 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 6334 0 0 0 28229 1 0 0 25 0 1 0 287769960 34148352 5612 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 8337 5612 248 17 0 5510 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33348

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11545
/proc/meminfo: memFree=21984764/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=35432 CPUtime=342.29 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 6954 0 0 0 34228 1 0 0 25 0 1 0 287769960 36282368 6141 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 8858 6141 248 17 0 6031 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 35432

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11547
/proc/meminfo: memFree=21975808/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=37260 CPUtime=402.29 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 7516 0 0 0 40228 1 0 0 25 0 1 0 287769960 38154240 6603 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 9315 6603 248 17 0 6488 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 37260

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11548
/proc/meminfo: memFree=21969084/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=38348 CPUtime=462.3 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 7788 0 0 0 46229 1 0 0 25 0 1 0 287769960 39268352 6875 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 9587 6875 248 17 0 6760 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38348

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11550
/proc/meminfo: memFree=21961992/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=39860 CPUtime=522.3 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 8283 0 0 0 52229 1 0 0 25 0 1 0 287769960 40816640 7260 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 9965 7260 248 17 0 7138 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 39860

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 11551
/proc/meminfo: memFree=21957500/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=41152 CPUtime=582.3 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 8611 0 0 0 58229 1 0 0 25 0 1 0 287769960 42139648 7588 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 10288 7588 248 17 0 7461 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 41152

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 11553
/proc/meminfo: memFree=21951272/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=41964 CPUtime=642.3 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 8814 0 0 0 64229 1 0 0 25 0 1 0 287769960 42971136 7791 33554432000 4194304 4263880 140734024877424 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 10491 7791 248 17 0 7664 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 41964

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 11555
/proc/meminfo: memFree=21946640/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=43060 CPUtime=702.31 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 9221 0 0 0 70229 2 0 0 25 0 1 0 287769960 44093440 8077 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 10765 8077 248 17 0 7938 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 43060

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 11556
/proc/meminfo: memFree=21942524/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=44064 CPUtime=762.32 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 9501 0 0 0 76230 2 0 0 25 0 1 0 287769960 45121536 8357 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 11016 8357 248 17 0 8189 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 44064

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 11558
/proc/meminfo: memFree=21938288/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=44608 CPUtime=822.31 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 9605 0 0 0 82229 2 0 0 25 0 1 0 287769960 45678592 8461 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 11152 8461 248 17 0 8325 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 44608

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 11559
/proc/meminfo: memFree=21935296/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=45088 CPUtime=882.31 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 9764 0 0 0 88229 2 0 0 25 0 1 0 287769960 46170112 8620 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 11272 8620 248 17 0 8445 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 45088

[startup+942.301 s]
/proc/loadavg: 3.40 3.83 3.94 4/184 11579
/proc/meminfo: memFree=21979344/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=47808 CPUtime=942.31 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 10523 0 0 0 94229 2 0 0 25 0 1 0 287769960 48955392 9117 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 11952 9117 248 17 0 9125 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 47808

[startup+1002.3 s]
/proc/loadavg: 3.14 3.68 3.87 4/184 11581
/proc/meminfo: memFree=21977320/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=48288 CPUtime=1002.31 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 10660 0 0 0 100229 2 0 0 25 0 1 0 287769960 49446912 9254 33554432000 4194304 4263880 140734024877424 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 12072 9254 248 17 0 9245 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 48288

[startup+1062.3 s]
/proc/loadavg: 3.06 3.56 3.82 4/184 11582
/proc/meminfo: memFree=21972440/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=48932 CPUtime=1062.31 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 10837 0 0 0 106229 2 0 0 25 0 1 0 287769960 50106368 9431 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 12233 9431 248 17 0 9406 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 48932

[startup+1122.3 s]
/proc/loadavg: 3.02 3.45 3.76 4/184 11584
/proc/meminfo: memFree=21970540/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=49524 CPUtime=1122.32 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 10988 0 0 0 112230 2 0 0 25 0 1 0 287769960 50712576 9582 33554432000 4194304 4263880 140734024877424 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 12381 9582 248 17 0 9554 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 49524

[startup+1182.3 s]
/proc/loadavg: 3.00 3.37 3.72 4/184 11585
/proc/meminfo: memFree=21969012/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=50196 CPUtime=1182.32 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 11141 0 0 0 118230 2 0 0 25 0 1 0 287769960 51400704 9735 33554432000 4194304 4263880 140734024877424 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 12549 9735 248 17 0 9722 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 50196

[startup+1242.3 s]
/proc/loadavg: 3.00 3.29 3.66 4/184 11587
/proc/meminfo: memFree=21963668/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=52072 CPUtime=1242.32 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 11764 0 0 0 124230 2 0 0 25 0 1 0 287769960 53321728 10211 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 13018 10211 248 17 0 10191 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 52072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.24 3.62 4/184 11589
/proc/meminfo: memFree=21962012/32950928 swapFree=67111528/67111528
[pid=11486] ppid=11484 vsize=52736 CPUtime=1300.02 cores=4,6
/proc/11486/stat : 11486 (umsat) R 11484 11486 10847 0 -1 4202496 11899 0 0 0 130000 2 0 0 25 0 1 0 287769960 54001664 10346 33554432000 4194304 4263880 140734024877424 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11486/statm: 13184 10346 248 17 0 10357 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 52736

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): 0.028995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 52736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11899
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= 14
involuntary context switches= 1830

runsolver used 2.09168 second user time and 4.95825 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 18:28:22
IDJOB=3171625
IDBENCH=82843
IDSOLVER=1582
FILE ID=node123/3171625-1301761702
RUNJOBID= node123-1301756493-10866
PBS_JOBID= 12841046
Free space on /tmp= 71920 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1910317962-059.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171625-1301761702/watcher-3171625-1301761702 -o /tmp/evaluation-result-3171625-1301761702/solver-3171625-1301761702 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171625-1301761702.cnf

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

MD5SUM BENCH= dc676a8dc341229efc4ee05b1ab19ceb
RANDOM SEED=451811087

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:      21985500 kB
Buffers:        337892 kB
Cached:       10205828 kB
SwapCached:          0 kB
Active:        7280604 kB
Inactive:      3431712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21985500 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2360 kB
Writeback:           0 kB
AnonPages:      168540 kB
Mapped:          15340 kB
Slab:           189992 kB
PageTables:       5456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   347440 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= 71920 MiB
End job on node123 at 2011-04-02 18:50:04