Trace number 3171478

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) 1300.12 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S808762165-030-UNKNOWN.cnf
MD5SUMdd49a0090ce99bfddfd58615449391d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.1482
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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-3171478-1301759003/watcher-3171478-1301759003 -o /tmp/evaluation-result-3171478-1301759003/solver-3171478-1301759003 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171478-1301759003.cnf 

running on 2 cores: 0,2

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 4.05 4.00 4/185 19693
/proc/meminfo: memFree=24106252/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=11644 CPUtime=0 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 287498465 11923456 292 33554432000 4194304 4263880 140736123222576 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 2911 292 240 17 0 84 0

[startup+0.046443 s]
/proc/loadavg: 4.05 4.05 4.00 4/185 19693
/proc/meminfo: memFree=24106252/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=12104 CPUtime=0.04 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4194304 475 0 0 0 4 0 0 0 25 0 1 0 287498465 12394496 413 33554432000 4194304 4263880 140736123222576 18446744073709551615 4235744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 3026 413 241 17 0 199 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12104

[startup+0.100492 s]
/proc/loadavg: 4.05 4.05 4.00 4/185 19693
/proc/meminfo: memFree=24106252/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=13340 CPUtime=0.09 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4194304 846 0 0 0 9 0 0 0 25 0 1 0 287498465 13660160 638 33554432000 4194304 4263880 140736123222576 18446744073709551615 47721210115232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 3335 638 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.3004 s]
/proc/loadavg: 4.05 4.05 4.00 4/185 19693
/proc/meminfo: memFree=24106252/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=15164 CPUtime=0.29 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4194304 1512 0 0 0 29 0 0 0 25 0 1 0 287498465 15527936 1111 33554432000 4194304 4263880 140736123222576 18446744073709551615 47721210164097 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 3791 1111 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700345 s]
/proc/loadavg: 4.05 4.05 4.00 4/185 19693
/proc/meminfo: memFree=24106252/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=32464 CPUtime=0.69 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 6521 0 0 0 69 0 0 0 25 0 1 0 287498465 33243136 5119 33554432000 4194304 4263880 140736123222576 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 8116 5119 247 17 0 5289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32464

[startup+1.50021 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19710
/proc/meminfo: memFree=24047156/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=32464 CPUtime=1.49 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 6521 0 0 0 149 0 0 0 25 0 1 0 287498465 33243136 5119 33554432000 4194304 4263880 140736123222576 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 8116 5119 247 17 0 5289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32464

[startup+3.10089 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19710
/proc/meminfo: memFree=24004252/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=32992 CPUtime=3.09 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 6624 0 0 0 309 0 0 0 25 0 1 0 287498465 33783808 5222 33554432000 4194304 4263880 140736123222576 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 8248 5222 247 17 0 5421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32992

[startup+6.30031 s]
/proc/loadavg: 4.05 4.05 4.00 6/194 19710
/proc/meminfo: memFree=23968964/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=38060 CPUtime=6.28 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 7887 0 0 0 628 0 0 0 25 0 1 0 287498465 38973440 6485 33554432000 4194304 4263880 140736123222576 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 9515 6485 247 17 0 6688 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38060

[startup+12.7012 s]
/proc/loadavg: 4.05 4.04 4.00 5/194 19710
/proc/meminfo: memFree=23908784/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=51696 CPUtime=12.69 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 11285 0 0 0 1268 1 0 0 25 0 1 0 287498465 52936704 9884 33554432000 4194304 4263880 140736123222576 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 12924 9885 247 17 0 10097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51696

[startup+25.5008 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 19711
/proc/meminfo: memFree=23782448/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=98984 CPUtime=25.49 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 23018 0 0 0 2546 3 0 0 25 0 1 0 287498465 101359616 21616 33554432000 4194304 4263880 140736123222576 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 24746 21616 247 17 0 21919 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98984

[startup+51.1012 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 19711
/proc/meminfo: memFree=23605788/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=158612 CPUtime=51.09 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 37689 0 0 0 5102 7 0 0 25 0 1 0 287498465 162418688 36287 33554432000 4194304 4263880 140736123222576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 39653 36287 247 17 0 36826 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158612

[startup+102.307 s]
/proc/loadavg: 4.01 4.03 4.00 6/194 19713
/proc/meminfo: memFree=23307812/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=273164 CPUtime=102.3 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 65793 0 0 0 10217 13 0 0 25 0 1 0 287498465 279719936 64391 33554432000 4194304 4263880 140736123222576 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 68291 64391 247 17 0 65464 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 273164

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.00 6/194 19714
/proc/meminfo: memFree=23031780/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=418096 CPUtime=162.3 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 100516 0 0 0 16208 22 0 0 25 0 1 0 287498465 428130304 99114 33554432000 4194304 4263880 140736123222576 18446744073709551615 4224792 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 104524 99114 247 17 0 101697 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 418096

[startup+222.301 s]
/proc/loadavg: 4.06 4.03 4.00 6/194 19716
/proc/meminfo: memFree=22742104/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=542660 CPUtime=222.3 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 130793 0 0 0 22199 31 0 0 25 0 1 0 287498465 555683840 129391 33554432000 4194304 4263880 140736123222576 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 135665 129391 247 17 0 132838 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 542660

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/194 19717
/proc/meminfo: memFree=22433700/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=662248 CPUtime=282.29 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 159990 0 0 0 28192 37 0 0 25 0 1 0 287498465 678141952 158588 33554432000 4194304 4263880 140736123222576 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 165562 158588 247 17 0 162735 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 662248

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 4.00 6/194 19719
/proc/meminfo: memFree=22169568/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=761756 CPUtime=342.3 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 184434 0 0 0 34186 44 0 0 25 0 1 0 287498465 780038144 183032 33554432000 4194304 4263880 140736123222576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 190439 183032 247 17 0 187612 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 761756

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19721
/proc/meminfo: memFree=21930980/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=849532 CPUtime=402.3 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 205739 0 0 0 40180 50 0 0 25 0 1 0 287498465 869920768 204337 33554432000 4194304 4263880 140736123222576 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 212383 204337 247 17 0 209556 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 849532

[startup+462.3 s]
/proc/loadavg: 4.19 4.08 4.02 5/194 19722
/proc/meminfo: memFree=21626052/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=940964 CPUtime=462.31 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 227762 0 0 0 46176 55 0 0 25 0 1 0 287498465 963547136 226360 33554432000 4194304 4263880 140736123222576 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 235241 226360 247 17 0 232414 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 940964

[startup+522.3 s]
/proc/loadavg: 4.07 4.06 4.02 6/194 19724
/proc/meminfo: memFree=21400728/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1004624 CPUtime=522.31 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 243328 0 0 0 52171 60 0 0 25 0 1 0 287498465 1028734976 241926 33554432000 4194304 4263880 140736123222576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 251156 241926 247 17 0 248329 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1004624

[startup+582.3 s]
/proc/loadavg: 4.08 4.06 4.02 6/194 19725
/proc/meminfo: memFree=21228228/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1075432 CPUtime=582.31 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 260739 0 0 0 58166 65 0 0 25 0 1 0 287498465 1101242368 259337 33554432000 4194304 4263880 140736123222576 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 268858 259337 247 17 0 266031 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1075432

[startup+642.3 s]
/proc/loadavg: 4.03 4.05 4.01 6/194 19727
/proc/meminfo: memFree=21036384/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1146388 CPUtime=642.32 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 278114 0 0 0 64163 69 0 0 25 0 1 0 287498465 1173901312 276712 33554432000 4194304 4263880 140736123222576 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 286597 276712 247 17 0 283770 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1146388

[startup+702.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/194 19729
/proc/meminfo: memFree=20875900/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1200252 CPUtime=702.31 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 291345 0 0 0 70159 72 0 0 25 0 1 0 287498465 1229058048 289943 33554432000 4194304 4263880 140736123222576 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 300063 289943 247 17 0 297236 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1200252

[startup+762.307 s]
/proc/loadavg: 4.00 4.03 4.00 6/194 19730
/proc/meminfo: memFree=20659012/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1271904 CPUtime=762.31 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 308941 0 0 0 76154 77 0 0 25 0 1 0 287498465 1302429696 307539 33554432000 4194304 4263880 140736123222576 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 317976 307539 247 17 0 315149 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1271904

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 4.00 6/194 19732
/proc/meminfo: memFree=20453036/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1340896 CPUtime=822.31 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 325822 0 0 0 82151 80 0 0 25 0 1 0 287498465 1373077504 324420 33554432000 4194304 4263880 140736123222576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 335224 324420 247 17 0 332397 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1340896

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 4.00 6/194 19733
/proc/meminfo: memFree=20289092/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1392432 CPUtime=882.31 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 338541 0 0 0 88147 84 0 0 25 0 1 0 287498465 1425850368 337139 33554432000 4194304 4263880 140736123222576 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 348108 337139 247 17 0 345281 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1392432

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.00 6/194 19735
/proc/meminfo: memFree=20117952/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1438620 CPUtime=942.32 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 349850 0 0 0 94146 86 0 0 25 0 1 0 287498465 1473146880 348448 33554432000 4194304 4263880 140736123222576 18446744073709551615 4215163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 359655 348448 247 17 0 356828 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1438620

[startup+1002.3 s]
/proc/loadavg: 4.10 4.04 4.01 6/194 19737
/proc/meminfo: memFree=19950172/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1508968 CPUtime=1002.32 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 367091 0 0 0 100142 90 0 0 25 0 1 0 287498465 1545183232 365689 33554432000 4194304 4263880 140736123222576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 377242 365689 247 17 0 374415 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1508968

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 4.00 6/194 19747
/proc/meminfo: memFree=19822680/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1567804 CPUtime=1062.32 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 381508 0 0 0 106139 93 0 0 25 0 1 0 287498465 1605431296 380106 33554432000 4194304 4263880 140736123222576 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 391951 380106 247 17 0 389124 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1567804

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 6/194 19749
/proc/meminfo: memFree=19664388/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1626192 CPUtime=1122.32 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 395761 0 0 0 112134 98 0 0 25 0 1 0 287498465 1665220608 394359 33554432000 4194304 4263880 140736123222576 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 406548 394359 247 17 0 403721 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1626192

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19750
/proc/meminfo: memFree=19536032/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1676100 CPUtime=1182.33 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 407937 0 0 0 118131 102 0 0 25 0 1 0 287498465 1716326400 406535 33554432000 4194304 4263880 140736123222576 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 419025 406535 247 17 0 416198 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1676100

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19752
/proc/meminfo: memFree=19339100/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1728320 CPUtime=1242.33 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 420564 0 0 0 124128 105 0 0 25 0 1 0 287498465 1769799680 419162 33554432000 4194304 4263880 140736123222576 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 432080 419162 247 17 0 429253 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1728320



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 4/193 19758
/proc/meminfo: memFree=19484916/32951124 swapFree=67111524/67111528
[pid=19693] ppid=19691 vsize=1794316 CPUtime=1300.04 cores=0,2
/proc/19693/stat : 19693 (umsat) R 19691 19693 19343 0 -1 4202496 436879 0 0 0 129894 110 0 0 25 0 1 0 287498465 1837379584 434452 33554432000 4194304 4263880 140736123222576 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19693/statm: 448579 434452 247 17 0 445752 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1794316

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): 1300.08
CPU time (s): 1300.12
CPU user time (s): 1298.94
CPU system time (s): 1.17582
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1794316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.94
system time used= 1.17582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 436879
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= 1756

runsolver used 2.29365 second user time and 4.80927 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 17:43:23
IDJOB=3171478
IDBENCH=82696
IDSOLVER=1582
FILE ID=node134/3171478-1301759003
RUNJOBID= node134-1301756398-19361
PBS_JOBID= 12841040
Free space on /tmp= 71416 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S808762165-030-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171478-1301759003/watcher-3171478-1301759003 -o /tmp/evaluation-result-3171478-1301759003/solver-3171478-1301759003 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171478-1301759003.cnf

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

MD5SUM BENCH= dd49a0090ce99bfddfd58615449391d9
RANDOM SEED=387292324

node134.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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24106408 kB
Buffers:        312216 kB
Cached:        8207068 kB
SwapCached:          4 kB
Active:        4087852 kB
Inactive:      4498916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24106408 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            9336 kB
Writeback:           0 kB
AnonPages:       68080 kB
Mapped:          15236 kB
Slab:           194116 kB
PageTables:       4892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213960 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71408 MiB
End job on node134 at 2011-04-02 18:05:05