Trace number 3171432

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) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1907658523-004-UNKNOWN.cnf
MD5SUMb937b5bc0ec99f47d43da4a3e675d75d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.326949
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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-3171432-1301757700/watcher-3171432-1301757700 -o /tmp/evaluation-result-3171432-1301757700/solver-3171432-1301757700 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171432-1301757700.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: 4.06 4.06 3.95 4/182 19540
/proc/meminfo: memFree=24114032/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=11644 CPUtime=0 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 287368226 11923456 294 33554432000 4194304 4263880 140735814716832 18446744073709551615 47782682473241 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 2911 294 240 17 0 84 0

[startup+0.056774 s]
/proc/loadavg: 4.06 4.06 3.95 4/182 19540
/proc/meminfo: memFree=24114032/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=14004 CPUtime=0.05 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 912 0 0 0 5 0 0 0 25 0 1 0 287368226 14340096 800 33554432000 4194304 4263880 140735814716832 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 3501 802 244 17 0 674 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14004

[startup+0.100756 s]
/proc/loadavg: 4.06 4.06 3.95 4/182 19540
/proc/meminfo: memFree=24114032/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=13880 CPUtime=0.09 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 970 0 0 0 9 0 0 0 25 0 1 0 287368226 14213120 796 33554432000 4194304 4263880 140735814716832 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 3470 796 247 17 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13880

[startup+0.300744 s]
/proc/loadavg: 4.06 4.06 3.95 4/182 19540
/proc/meminfo: memFree=24114032/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=15200 CPUtime=0.29 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 1297 0 0 0 29 0 0 0 25 0 1 0 287368226 15564800 1123 33554432000 4194304 4263880 140735814716832 18446744073709551615 4209552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 3800 1123 247 17 0 973 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15200

[startup+0.700669 s]
/proc/loadavg: 4.06 4.06 3.95 4/182 19540
/proc/meminfo: memFree=24114032/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=17464 CPUtime=0.69 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 1890 0 0 0 69 0 0 0 25 0 1 0 287368226 17883136 1716 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 4366 1716 247 17 0 1539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17464

[startup+1.50053 s]
/proc/loadavg: 3.97 4.04 3.94 5/194 19563
/proc/meminfo: memFree=24047564/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=21900 CPUtime=1.49 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 2989 0 0 0 149 0 0 0 25 0 1 0 287368226 22425600 2815 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 5475 2815 247 17 0 2648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21900

[startup+3.10021 s]
/proc/loadavg: 3.97 4.04 3.94 5/194 19563
/proc/meminfo: memFree=24036668/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=28672 CPUtime=3.09 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 4652 0 0 0 308 1 0 0 25 0 1 0 287368226 29360128 4478 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 7168 4478 247 17 0 4341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28672

[startup+6.30063 s]
/proc/loadavg: 3.97 4.04 3.94 5/194 19563
/proc/meminfo: memFree=24005172/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=32156 CPUtime=6.29 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 5522 0 0 0 628 1 0 0 25 0 1 0 287368226 32927744 5348 33554432000 4194304 4263880 140735814716832 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 8039 5348 247 17 0 5212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32156

[startup+12.7005 s]
/proc/loadavg: 3.97 4.04 3.94 5/194 19564
/proc/meminfo: memFree=23945364/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=44288 CPUtime=12.69 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 8544 0 0 0 1267 2 0 0 25 0 1 0 287368226 45350912 8370 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 11072 8370 247 17 0 8245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44288

[startup+25.5011 s]
/proc/loadavg: 3.98 4.04 3.94 5/194 19564
/proc/meminfo: memFree=23848676/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=50652 CPUtime=25.49 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 10145 0 0 0 2547 2 0 0 25 0 1 0 287368226 51867648 9971 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 12663 9971 247 17 0 9836 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50652

[startup+51.1005 s]
/proc/loadavg: 3.99 4.03 3.94 5/194 19565
/proc/meminfo: memFree=23677440/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=63456 CPUtime=51.09 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 13470 0 0 0 5106 3 0 0 25 0 1 0 287368226 64978944 13187 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 15864 13187 247 17 0 13037 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 63456

[startup+102.307 s]
/proc/loadavg: 3.99 4.03 3.94 5/194 19566
/proc/meminfo: memFree=23332700/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=86848 CPUtime=102.3 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 19488 0 0 0 10223 7 0 0 25 0 1 0 287368226 88932352 18931 33554432000 4194304 4263880 140735814716832 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 21712 18931 247 17 0 18885 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86848

[startup+162.3 s]
/proc/loadavg: 4.07 4.04 3.95 5/194 19568
/proc/meminfo: memFree=23035080/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=103852 CPUtime=162.29 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 23899 0 0 0 16221 8 0 0 25 0 1 0 287368226 106344448 23167 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 25963 23167 248 17 0 23136 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 103852

[startup+222.3 s]
/proc/loadavg: 4.02 4.03 3.95 5/194 19569
/proc/meminfo: memFree=22724700/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=111376 CPUtime=222.3 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 25956 0 0 0 22221 9 0 0 25 0 1 0 287368226 114049024 25031 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 27844 25031 247 17 0 25017 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 111376

[startup+282.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/194 19571
/proc/meminfo: memFree=22464788/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=117388 CPUtime=282.3 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 27641 0 0 0 28221 9 0 0 25 0 1 0 287368226 120205312 26504 33554432000 4194304 4263880 140735814716832 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 29347 26504 247 17 0 26520 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 117388

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 19572
/proc/meminfo: memFree=22241584/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=124948 CPUtime=342.3 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 29721 0 0 0 34220 10 0 0 25 0 1 0 287368226 127946752 28351 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 31237 28351 247 17 0 28410 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 124948

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 19574
/proc/meminfo: memFree=22075660/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=125372 CPUtime=402.3 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 29787 0 0 0 40220 10 0 0 25 0 1 0 287368226 128380928 28417 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 31343 28417 247 17 0 28516 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 125372

[startup+462.301 s]
/proc/loadavg: 4.13 4.04 3.96 5/194 19576
/proc/meminfo: memFree=21867208/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=136348 CPUtime=462.31 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 32776 0 0 0 46219 12 0 0 25 0 1 0 287368226 139620352 31150 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 34087 31150 247 17 0 31260 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 136348

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 3.96 5/194 19577
/proc/meminfo: memFree=21707116/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=141088 CPUtime=522.31 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 33944 0 0 0 52218 13 0 0 25 0 1 0 287368226 144474112 32061 33554432000 4194304 4263880 140735814716832 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 35272 32061 247 17 0 32445 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 141088

[startup+582.301 s]
/proc/loadavg: 4.06 4.03 3.96 5/194 19579
/proc/meminfo: memFree=21513916/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=148816 CPUtime=582.31 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 36154 0 0 0 58218 13 0 0 25 0 1 0 287368226 152387584 33990 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 37204 33990 247 17 0 34377 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 148816

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/194 19580
/proc/meminfo: memFree=21362736/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=155040 CPUtime=642.31 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 37707 0 0 0 64217 14 0 0 25 0 1 0 287368226 158760960 35543 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 38760 35543 247 17 0 35933 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 155040

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 19582
/proc/meminfo: memFree=21180076/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=165120 CPUtime=702.31 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 40524 0 0 0 70216 15 0 0 25 0 1 0 287368226 169082880 38050 33554432000 4194304 4263880 140735814716832 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 41280 38050 247 17 0 38453 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 165120

[startup+762.307 s]
/proc/loadavg: 4.11 4.04 3.97 5/194 19584
/proc/meminfo: memFree=20986128/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=165808 CPUtime=762.32 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 40649 0 0 0 76217 15 0 0 25 0 1 0 287368226 169787392 38175 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 41452 38175 247 17 0 38625 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 165808

[startup+822.301 s]
/proc/loadavg: 4.04 4.03 3.97 5/194 19585
/proc/meminfo: memFree=20807168/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=179164 CPUtime=822.31 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 43990 0 0 0 82215 16 0 0 25 0 1 0 287368226 183463936 41516 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 44791 41516 247 17 0 41964 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 179164

[startup+882.301 s]
/proc/loadavg: 4.09 4.05 3.98 5/194 19587
/proc/meminfo: memFree=20636536/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=183316 CPUtime=882.32 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 45353 0 0 0 88215 17 0 0 25 0 1 0 287368226 187715584 42538 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 45829 42538 247 17 0 43002 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 183316

[startup+942.301 s]
/proc/loadavg: 4.11 4.07 4.00 5/194 19588
/proc/meminfo: memFree=20479296/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=184276 CPUtime=942.32 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 45541 0 0 0 94215 17 0 0 25 0 1 0 287368226 188698624 42726 33554432000 4194304 4263880 140735814716832 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 46069 42726 247 17 0 43242 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 184276

[startup+1002.3 s]
/proc/loadavg: 4.11 4.07 4.00 5/194 19590
/proc/meminfo: memFree=20344004/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=186340 CPUtime=1002.32 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 45995 0 0 0 100215 17 0 0 25 0 1 0 287368226 190812160 43180 33554432000 4194304 4263880 140735814716832 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 46585 43180 247 17 0 43758 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 186340

[startup+1062.3 s]
/proc/loadavg: 4.08 4.07 4.00 5/194 19592
/proc/meminfo: memFree=20221980/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=186340 CPUtime=1062.32 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 45998 0 0 0 106215 17 0 0 25 0 1 0 287368226 190812160 43183 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 46585 43183 247 17 0 43758 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 186340

[startup+1122.3 s]
/proc/loadavg: 4.08 4.07 4.00 5/194 19593
/proc/meminfo: memFree=20105652/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=193632 CPUtime=1122.32 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 47842 0 0 0 112214 18 0 0 25 0 1 0 287368226 198279168 45027 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 48408 45027 247 17 0 45581 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 193632

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 4.00 5/194 19595
/proc/meminfo: memFree=19997752/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=208112 CPUtime=1182.33 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 51843 0 0 0 118212 21 0 0 25 0 1 0 287368226 213106688 48654 33554432000 4194304 4263880 140735814716832 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 52028 48654 247 17 0 49201 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 208112

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/194 19596
/proc/meminfo: memFree=19871372/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=208556 CPUtime=1242.33 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 51913 0 0 0 124212 21 0 0 25 0 1 0 287368226 213561344 48724 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 52139 48724 247 17 0 49312 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 208556



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19598
/proc/meminfo: memFree=19760876/32951124 swapFree=67111524/67111528
[pid=19540] ppid=19538 vsize=208812 CPUtime=1300.04 cores=0,2
/proc/19540/stat : 19540 (umsat) R 19538 19540 19343 0 -1 4202496 51956 0 0 0 129983 21 0 0 25 0 1 0 287368226 213823488 48767 33554432000 4194304 4263880 140735814716832 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19540/statm: 52203 48767 247 17 0 49376 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 208812

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.219966
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 208812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51956
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= 2631

runsolver used 2.24566 second user time and 4.85826 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 17:21:40
IDJOB=3171432
IDBENCH=82650
IDSOLVER=1582
FILE ID=node134/3171432-1301757700
RUNJOBID= node134-1301756398-19361
PBS_JOBID= 12841040
Free space on /tmp= 71424 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1907658523-004-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171432-1301757700/watcher-3171432-1301757700 -o /tmp/evaluation-result-3171432-1301757700/solver-3171432-1301757700 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171432-1301757700.cnf

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

MD5SUM BENCH= b937b5bc0ec99f47d43da4a3e675d75d
RANDOM SEED=1660522875

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:      24114188 kB
Buffers:        312052 kB
Cached:        8197456 kB
SwapCached:          4 kB
Active:        4084160 kB
Inactive:      4494592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24114188 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3120 kB
Writeback:           0 kB
AnonPages:       69596 kB
Mapped:          14812 kB
Slab:           194036 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   198116 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 17:43:22