Trace number 3171500

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
MD5SUM7dd8c0785d0d6e3db3893df5c914e46d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.262959
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3171500-1301759185/watcher-3171500-1301759185 -o /tmp/evaluation-result-3171500-1301759185/solver-3171500-1301759185 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171500-1301759185.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: 4.04 4.01 3.93 4/187 7215
/proc/meminfo: memFree=18940636/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=11760 CPUtime=0 cores=4,6
/proc/7215/stat : 7215 (runsolver) R 7213 7215 6885 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 366149195 12042240 49 33554432000 4194304 5392636 140734812361472 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/7215/statm: 2940 49 30 293 0 2644 0

[startup+0.075827 s]
/proc/loadavg: 4.04 4.01 3.93 4/187 7215
/proc/meminfo: memFree=18940636/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=12712 CPUtime=0.06 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 613 0 0 0 6 0 0 0 25 0 1 0 366149195 13017088 551 33554432000 4194304 4263880 140734569700928 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 3178 551 247 17 0 351 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12712

[startup+0.100824 s]
/proc/loadavg: 4.04 4.01 3.93 4/187 7215
/proc/meminfo: memFree=18940636/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=12840 CPUtime=0.09 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 666 0 0 0 9 0 0 0 25 0 1 0 366149195 13148160 604 33554432000 4194304 4263880 140734569700928 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 3210 604 247 17 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12840

[startup+0.300783 s]
/proc/loadavg: 4.04 4.01 3.93 4/187 7215
/proc/meminfo: memFree=18940636/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=13616 CPUtime=0.29 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 852 0 0 0 29 0 0 0 25 0 1 0 366149195 13942784 790 33554432000 4194304 4263880 140734569700928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 3404 790 247 17 0 577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13616

[startup+0.700713 s]
/proc/loadavg: 4.04 4.01 3.93 4/187 7215
/proc/meminfo: memFree=18940636/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=14748 CPUtime=0.69 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 1118 0 0 0 69 0 0 0 25 0 1 0 366149195 15101952 1056 33554432000 4194304 4263880 140734569700928 18446744073709551615 4206144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 3687 1056 247 17 0 860 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14748

[startup+1.50057 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7243
/proc/meminfo: memFree=18931636/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=15916 CPUtime=1.49 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 1410 0 0 0 149 0 0 0 25 0 1 0 366149195 16297984 1348 33554432000 4194304 4263880 140734569700928 18446744073709551615 4206406 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 3979 1348 248 17 0 1152 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15916

[startup+3.10029 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7243
/proc/meminfo: memFree=18924816/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=17360 CPUtime=3.09 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 1776 0 0 0 309 0 0 0 25 0 1 0 366149195 17776640 1714 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 4340 1714 248 17 0 1513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17360

[startup+6.30074 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7243
/proc/meminfo: memFree=18916044/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=19248 CPUtime=6.29 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 2262 0 0 0 629 0 0 0 25 0 1 0 366149195 19709952 2200 33554432000 4194304 4263880 140734569700928 18446744073709551615 4250160 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 4812 2200 248 17 0 1985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19248

[startup+12.7006 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 7243
/proc/meminfo: memFree=18903164/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=21728 CPUtime=12.69 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 2936 0 0 0 1269 0 0 0 25 0 1 0 366149195 22249472 2766 33554432000 4194304 4263880 140734569700928 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 5432 2766 248 17 0 2605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21728

[startup+25.5004 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 7243
/proc/meminfo: memFree=18890680/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=25256 CPUtime=25.49 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 3962 0 0 0 2549 0 0 0 25 0 1 0 366149195 25862144 3650 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 6314 3650 248 17 0 3487 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25256

[startup+51.1009 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 7244
/proc/meminfo: memFree=18872256/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=30700 CPUtime=51.09 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 5507 0 0 0 5109 0 0 0 25 0 1 0 366149195 31436800 4941 33554432000 4194304 4263880 140734569700928 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 7675 4941 248 17 0 4848 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30700

[startup+102.307 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 7245
/proc/meminfo: memFree=18851028/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=35708 CPUtime=102.29 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 6894 0 0 0 10229 0 0 0 25 0 1 0 366149195 36564992 6169 33554432000 4194304 4263880 140734569700928 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 8927 6169 248 17 0 6100 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 35708

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 7247
/proc/meminfo: memFree=18833860/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=40788 CPUtime=162.29 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 8357 0 0 0 16228 1 0 0 25 0 1 0 366149195 41766912 7440 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 10197 7440 248 17 0 7370 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 40788

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 7249
/proc/meminfo: memFree=18819804/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=44172 CPUtime=222.29 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 9315 0 0 0 22228 1 0 0 25 0 1 0 366149195 45232128 8288 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 11043 8288 248 17 0 8216 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 44172

[startup+282.301 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 7250
/proc/meminfo: memFree=18808700/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=47568 CPUtime=282.29 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 10293 0 0 0 28228 1 0 0 25 0 1 0 366149195 48709632 9145 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 11892 9145 248 17 0 9065 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 47568

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 7252
/proc/meminfo: memFree=18794024/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=52676 CPUtime=342.29 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 11707 0 0 0 34227 2 0 0 25 0 1 0 366149195 53940224 10295 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 13169 10295 248 17 0 10342 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 52676

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 7253
/proc/meminfo: memFree=18787648/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=54604 CPUtime=402.3 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 12166 0 0 0 40228 2 0 0 25 0 1 0 366149195 55914496 10754 33554432000 4194304 4263880 140734569700928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 13651 10754 248 17 0 10824 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 54604

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 7255
/proc/meminfo: memFree=18781152/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=55228 CPUtime=462.3 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 12323 0 0 0 46228 2 0 0 25 0 1 0 366149195 56553472 10911 33554432000 4194304 4263880 140734569700928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 13807 10911 248 17 0 10980 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 55228

[startup+522.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 7257
/proc/meminfo: memFree=18774276/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=57796 CPUtime=522.3 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 13080 0 0 0 52228 2 0 0 25 0 1 0 366149195 59183104 11521 33554432000 4194304 4263880 140734569700928 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 14449 11521 248 17 0 11622 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57796

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 7258
/proc/meminfo: memFree=18766292/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=59260 CPUtime=582.3 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 13457 0 0 0 58228 2 0 0 25 0 1 0 366149195 60682240 11898 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 14815 11898 248 17 0 11988 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 59260

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 7260
/proc/meminfo: memFree=18757924/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=62156 CPUtime=642.3 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 14364 0 0 0 64228 2 0 0 25 0 1 0 366149195 63647744 12643 33554432000 4194304 4263880 140734569700928 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 15539 12643 248 17 0 12712 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 62156

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 7261
/proc/meminfo: memFree=18750296/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=64472 CPUtime=702.3 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 14890 0 0 0 70228 2 0 0 25 0 1 0 366149195 66019328 13169 33554432000 4194304 4263880 140734569700928 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 16118 13169 248 17 0 13291 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 64472

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 7263
/proc/meminfo: memFree=18745424/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=65244 CPUtime=762.3 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 15083 0 0 0 76228 2 0 0 25 0 1 0 366149195 66809856 13362 33554432000 4194304 4263880 140734569700928 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 16311 13362 248 17 0 13484 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 65244

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 7265
/proc/meminfo: memFree=18738052/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=68216 CPUtime=822.3 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 16026 0 0 0 82228 2 0 0 25 0 1 0 366149195 69853184 14127 33554432000 4194304 4263880 140734569700928 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 17054 14127 248 17 0 14227 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 68216

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 7275
/proc/meminfo: memFree=18731320/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=70032 CPUtime=882.31 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 16442 0 0 0 88228 3 0 0 25 0 1 0 366149195 71712768 14543 33554432000 4194304 4263880 140734569700928 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 17508 14543 248 17 0 14681 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 70032

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 7277
/proc/meminfo: memFree=18725480/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=70776 CPUtime=942.31 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 16628 0 0 0 94228 3 0 0 25 0 1 0 366149195 72474624 14729 33554432000 4194304 4263880 140734569700928 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 17694 14729 248 17 0 14867 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 70776

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 7278
/proc/meminfo: memFree=18722216/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=71544 CPUtime=1002.31 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 16832 0 0 0 100228 3 0 0 25 0 1 0 366149195 73261056 14933 33554432000 4194304 4263880 140734569700928 18446744073709551615 4207703 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 17886 14933 248 17 0 15059 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 71544

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 7280
/proc/meminfo: memFree=18717320/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=72312 CPUtime=1062.31 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 17025 0 0 0 106228 3 0 0 25 0 1 0 366149195 74047488 15126 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 18078 15126 248 17 0 15251 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 72312

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 7282
/proc/meminfo: memFree=18711072/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=72724 CPUtime=1122.31 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 17167 0 0 0 112228 3 0 0 25 0 1 0 366149195 74469376 15268 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 18181 15268 248 17 0 15354 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 72724

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 7283
/proc/meminfo: memFree=18706048/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=75088 CPUtime=1182.31 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 17908 0 0 0 118228 3 0 0 25 0 1 0 366149195 76890112 15814 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 18772 15814 248 17 0 15945 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 75088

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 7285
/proc/meminfo: memFree=18702028/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=75760 CPUtime=1242.31 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 18076 0 0 0 124228 3 0 0 25 0 1 0 366149195 77578240 15982 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 18940 15982 248 17 0 16113 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 75760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.97 3/188 7288
/proc/meminfo: memFree=18825244/32950928 swapFree=67111528/67111528
[pid=7215] ppid=7213 vsize=76176 CPUtime=1300.02 cores=4,6
/proc/7215/stat : 7215 (umsat) R 7213 7215 6885 0 -1 4202496 18181 0 0 0 129999 3 0 0 25 0 1 0 366149195 78004224 16087 33554432000 4194304 4263880 140734569700928 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7215/statm: 19044 16087 248 17 0 16217 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 76176

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): 1300.03
CPU user time (s): 1299.99
CPU system time (s): 0.040993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 76176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18181
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= 3090

runsolver used 2.14767 second user time and 4.94725 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 17:46:25
IDJOB=3171500
IDBENCH=82718
IDSOLVER=1582
FILE ID=node112/3171500-1301759185
RUNJOBID= node112-1301756581-6904
PBS_JOBID= 12841050
Free space on /tmp= 71936 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171500-1301759185/watcher-3171500-1301759185 -o /tmp/evaluation-result-3171500-1301759185/solver-3171500-1301759185 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171500-1301759185.cnf

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

MD5SUM BENCH= 7dd8c0785d0d6e3db3893df5c914e46d
RANDOM SEED=129975181

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18941032 kB
Buffers:        387332 kB
Cached:       13265768 kB
SwapCached:          0 kB
Active:        8069000 kB
Inactive:      5652400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18941032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7000 kB
Writeback:           0 kB
AnonPages:       67844 kB
Mapped:          15220 kB
Slab:           225844 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   262336 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= 71940 MiB
End job on node112 at 2011-04-02 18:08:07