Trace number 3171512

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
MD5SUM7bcc4ef0cfce2800562872a802fb17f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.499
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-3171512-1301759502/watcher-3171512-1301759502 -o /tmp/evaluation-result-3171512-1301759502/solver-3171512-1301759502 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171512-1301759502.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: 4.00 4.01 3.94 3/180 16926
/proc/meminfo: memFree=21683140/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=11644 CPUtime=0 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287549870 11923456 293 33554432000 4194304 4263880 140736893807872 18446744073709551615 4234874 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 2911 293 240 17 0 84 0

[startup+0.0482921 s]
/proc/loadavg: 4.00 4.01 3.94 3/180 16926
/proc/meminfo: memFree=21683140/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=12316 CPUtime=0.04 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 532 0 0 0 4 0 0 0 25 0 1 0 287549870 12611584 469 33554432000 4194304 4263880 140736893807872 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 3079 470 247 17 0 252 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12316

[startup+0.100284 s]
/proc/loadavg: 4.00 4.01 3.94 3/180 16926
/proc/meminfo: memFree=21683140/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=12580 CPUtime=0.09 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 576 0 0 0 9 0 0 0 25 0 1 0 287549870 12881920 513 33554432000 4194304 4263880 140736893807872 18446744073709551615 4244001 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 3145 513 247 17 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12580

[startup+0.300249 s]
/proc/loadavg: 4.00 4.01 3.94 3/180 16926
/proc/meminfo: memFree=21683140/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=13000 CPUtime=0.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 689 0 0 0 29 0 0 0 25 0 1 0 287549870 13312000 626 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 3250 626 247 17 0 423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13000

[startup+0.700178 s]
/proc/loadavg: 4.00 4.01 3.94 3/180 16926
/proc/meminfo: memFree=21683140/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=13532 CPUtime=0.69 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 821 0 0 0 69 0 0 0 25 0 1 0 287549870 13856768 758 33554432000 4194304 4263880 140736893807872 18446744073709551615 4205833 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 3383 758 247 17 0 556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13532

[startup+1.50105 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 17002
/proc/meminfo: memFree=21678480/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=14276 CPUtime=1.49 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 1012 0 0 0 149 0 0 0 25 0 1 0 287549870 14618624 949 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 3569 949 247 17 0 742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14276

[startup+3.10076 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 17002
/proc/meminfo: memFree=21672652/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=15216 CPUtime=3.09 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 1233 0 0 0 309 0 0 0 25 0 1 0 287549870 15581184 1170 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 3804 1170 248 17 0 977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15216

[startup+6.3002 s]
/proc/loadavg: 4.00 4.01 3.94 4/188 17029
/proc/meminfo: memFree=21669216/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=16328 CPUtime=6.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 1524 0 0 0 629 0 0 0 25 0 1 0 287549870 16719872 1461 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 4082 1461 248 17 0 1255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.7011 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 17029
/proc/meminfo: memFree=21655304/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=18108 CPUtime=12.69 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 1978 0 0 0 1269 0 0 0 25 0 1 0 287549870 18542592 1915 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 4527 1915 248 17 0 1700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18108

[startup+25.5009 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 17029
/proc/meminfo: memFree=21644768/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=20956 CPUtime=25.49 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 2738 0 0 0 2549 0 0 0 25 0 1 0 287549870 21458944 2567 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 5239 2567 248 17 0 2412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20956

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17029
/proc/meminfo: memFree=21631160/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=23700 CPUtime=51.09 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 3579 0 0 0 5109 0 0 0 25 0 1 0 287549870 24268800 3266 33554432000 4194304 4263880 140736893807872 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 5925 3266 248 17 0 3098 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23700

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 17031
/proc/meminfo: memFree=21613800/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=27264 CPUtime=102.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 4596 0 0 0 10229 0 0 0 25 0 1 0 287549870 27918336 4163 33554432000 4194304 4263880 140736893807872 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 6816 4163 248 17 0 3989 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27264

[startup+162.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/188 17033
/proc/meminfo: memFree=21600520/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=31288 CPUtime=162.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 5731 0 0 0 16229 0 0 0 25 0 1 0 287549870 32038912 5088 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 7822 5088 248 17 0 4995 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31288

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 17060
/proc/meminfo: memFree=21593452/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=33620 CPUtime=222.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 6412 0 0 0 22229 0 0 0 25 0 1 0 287549870 34426880 5685 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 8405 5685 248 17 0 5578 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 33620

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17062
/proc/meminfo: memFree=21580912/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=36000 CPUtime=282.28 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 7093 0 0 0 28228 0 0 0 25 0 1 0 287549870 36864000 6274 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 9000 6274 248 17 0 6173 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 36000

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17064
/proc/meminfo: memFree=21570724/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=37856 CPUtime=342.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 7649 0 0 0 34228 1 0 0 25 0 1 0 287549870 38764544 6729 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 9464 6729 248 17 0 6637 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 37856

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.95 6/188 17066
/proc/meminfo: memFree=21563520/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=39008 CPUtime=402.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 7970 0 0 0 40228 1 0 0 25 0 1 0 287549870 39944192 7050 33554432000 4194304 4263880 140736893807872 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 9752 7050 248 17 0 6925 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 39008

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17068
/proc/meminfo: memFree=21554072/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=40988 CPUtime=462.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 8574 0 0 0 46228 1 0 0 25 0 1 0 287549870 41971712 7543 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 10247 7543 248 17 0 7420 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 40988

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17068
/proc/meminfo: memFree=21547984/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=41948 CPUtime=522.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 8808 0 0 0 52228 1 0 0 25 0 1 0 287549870 42954752 7777 33554432000 4194304 4263880 140736893807872 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 10487 7777 248 17 0 7660 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 41948

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17079
/proc/meminfo: memFree=21541628/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=43428 CPUtime=582.28 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 9299 0 0 0 58227 1 0 0 25 0 1 0 287549870 44470272 8146 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 10857 8146 248 17 0 8030 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 43428

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17081
/proc/meminfo: memFree=21533416/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=44760 CPUtime=642.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 9639 0 0 0 64228 1 0 0 25 0 1 0 287549870 45834240 8486 33554432000 4194304 4263880 140736893807872 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 11190 8486 248 17 0 8363 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 44760

[startup+702.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/188 17083
/proc/meminfo: memFree=21529308/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=45416 CPUtime=702.28 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 9789 0 0 0 70227 1 0 0 25 0 1 0 287549870 46505984 8636 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 11354 8636 248 17 0 8527 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 45416

[startup+762.307 s]
/proc/loadavg: 4.10 4.03 3.96 5/188 17085
/proc/meminfo: memFree=21523948/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=46248 CPUtime=762.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 10016 0 0 0 76228 1 0 0 25 0 1 0 287549870 47357952 8863 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 11562 8863 248 17 0 8735 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 46248

[startup+822.301 s]
/proc/loadavg: 4.04 4.02 3.96 5/188 17085
/proc/meminfo: memFree=21517240/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=48896 CPUtime=822.28 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 10788 0 0 0 82226 2 0 0 25 0 1 0 287549870 50069504 9372 33554432000 4194304 4263880 140736893807872 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 12224 9372 248 17 0 9397 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 48896

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/188 17090
/proc/meminfo: memFree=21514100/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=49472 CPUtime=882.28 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 10935 0 0 0 88226 2 0 0 25 0 1 0 287549870 50659328 9519 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 12368 9519 248 17 0 9541 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 49472

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/188 17092
/proc/meminfo: memFree=21510236/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=50404 CPUtime=942.28 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 11173 0 0 0 94226 2 0 0 25 0 1 0 287549870 51613696 9757 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 12601 9757 248 17 0 9774 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 50404

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17094
/proc/meminfo: memFree=21505256/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=51260 CPUtime=1002.28 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 11389 0 0 0 100226 2 0 0 25 0 1 0 287549870 52490240 9973 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 12815 9973 248 17 0 9988 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 51260

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17096
/proc/meminfo: memFree=21498800/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=52508 CPUtime=1062.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 11878 0 0 0 106227 2 0 0 25 0 1 0 287549870 53768192 10314 33554432000 4194304 4263880 140736893807872 18446744073709551615 274664466642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 13127 10314 248 17 0 10300 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 52508

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/188 17096
/proc/meminfo: memFree=21495940/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=53820 CPUtime=1122.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 12185 0 0 0 112227 2 0 0 25 0 1 0 287549870 55111680 10621 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 13455 10621 248 17 0 10628 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 53820

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/188 17098
/proc/meminfo: memFree=21492464/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=54076 CPUtime=1182.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 12251 0 0 0 118227 2 0 0 25 0 1 0 287549870 55373824 10687 33554432000 4194304 4263880 140736893807872 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 13519 10687 248 17 0 10692 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 54076

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17100
/proc/meminfo: memFree=21487612/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=54588 CPUtime=1242.29 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 12379 0 0 0 124227 2 0 0 25 0 1 0 287549870 55898112 10815 33554432000 4194304 4263880 140736893807872 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 13647 10815 248 17 0 10820 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 54588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.97 5/188 17102
/proc/meminfo: memFree=21486104/32951132 swapFree=67111528/67111528
[pid=16926] ppid=16924 vsize=54936 CPUtime=1299.99 cores=5,7
/proc/16926/stat : 16926 (umsat) R 16924 16926 16647 0 -1 4202496 12479 0 0 0 129997 2 0 0 25 0 1 0 287549870 56254464 10915 33554432000 4194304 4263880 140736893807872 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16926/statm: 13734 10915 248 17 0 10907 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 54936

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
CPU user time (s): 1299.97
CPU system time (s): 0.027995
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 54936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12479
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= 10
involuntary context switches= 9495

runsolver used 2.03569 second user time and 5.05923 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 17:51:42
IDJOB=3171512
IDBENCH=82730
IDSOLVER=1582
FILE ID=node131/3171512-1301759502
RUNJOBID= node131-1301756898-16668
PBS_JOBID= 12841065
Free space on /tmp= 71648 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171512-1301759502/watcher-3171512-1301759502 -o /tmp/evaluation-result-3171512-1301759502/solver-3171512-1301759502 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171512-1301759502.cnf

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

MD5SUM BENCH= 7bcc4ef0cfce2800562872a802fb17f2
RANDOM SEED=15767394

node131.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21683520 kB
Buffers:        352932 kB
Cached:       10584960 kB
SwapCached:          0 kB
Active:        6803648 kB
Inactive:      4201380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21683520 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2348 kB
Writeback:           0 kB
AnonPages:       66532 kB
Mapped:          15436 kB
Slab:           199696 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   260172 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71648 MiB
End job on node131 at 2011-04-02 18:13:24