Trace number 3293608

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) 1300.27 1300.25

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_11_ooo.cnf
MD5SUMf603f11fbfe855df381282b7bce010ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables88289
Number of clauses4187694
Sum of the clauses size12410354
Maximum clause length341
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23770000
Number of clauses of size 3347602
Number of clauses of size 41622
Number of clauses of size 51351
Number of clauses of size over 567118

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3293608-1303788069/watcher-3293608-1303788069 -o /tmp/evaluation-result-3293608-1303788069/solver-3293608-1303788069 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3293608-1303788069.cnf 

running on 2 cores: 1,3

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: 3.97 3.18 3.33 5/193 2177
/proc/meminfo: memFree=22384036/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=11800 CPUtime=0 cores=1,3
/proc/2177/stat : 2177 (runsolver) R 2175 2177 411 0 -1 4202560 42 0 0 0 0 0 0 0 23 0 1 0 490405125 12083200 51 33554432000 4194304 5434984 140736728747584 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/2177/statm: 2950 51 31 303 0 2644 0

[startup+0.0701241 s]
/proc/loadavg: 3.97 3.18 3.33 5/193 2177
/proc/meminfo: memFree=22384036/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=12560 CPUtime=0.06 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4194304 615 0 0 0 6 0 0 0 23 0 1 0 490405125 12861440 505 33554432000 4194304 4263880 140734198637216 18446744073709551615 47610371561270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 3140 505 242 17 0 313 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12560

[startup+0.101119 s]
/proc/loadavg: 3.97 3.18 3.33 5/193 2177
/proc/meminfo: memFree=22384036/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=13472 CPUtime=0.09 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4194304 894 0 0 0 9 0 0 0 23 0 1 0 490405125 13795328 687 33554432000 4194304 4263880 140734198637216 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 3368 687 242 17 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13472

[startup+0.301093 s]
/proc/loadavg: 3.97 3.18 3.33 5/193 2177
/proc/meminfo: memFree=22384036/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=19208 CPUtime=0.29 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4194304 2594 0 0 0 29 0 0 0 25 0 1 0 490405125 19668992 1809 33554432000 4194304 4263880 140734198637216 18446744073709551615 47610371651827 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 4802 1809 242 17 0 1975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19208

[startup+0.70101 s]
/proc/loadavg: 3.97 3.18 3.33 5/193 2177
/proc/meminfo: memFree=22384036/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=26900 CPUtime=0.68 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4194304 5044 0 0 0 68 0 0 0 25 0 1 0 490405125 27545600 3490 33554432000 4194304 4263880 140734198637216 18446744073709551615 47610371705962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 6725 3490 242 17 0 3898 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26900

[startup+1.50087 s]
/proc/loadavg: 4.05 3.21 3.34 5/194 2178
/proc/meminfo: memFree=22368176/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=42152 CPUtime=1.48 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4194304 9936 0 0 0 147 1 0 0 25 0 1 0 490405125 43163648 6845 33554432000 4194304 4263880 140734198637216 18446744073709551615 47610371651211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 10538 6845 242 17 0 7711 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42152

[startup+3.10058 s]
/proc/loadavg: 4.05 3.21 3.34 5/194 2178
/proc/meminfo: memFree=22348584/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=72656 CPUtime=3.09 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4194304 19683 0 0 0 306 3 0 0 25 0 1 0 490405125 74399744 13519 33554432000 4194304 4263880 140734198637216 18446744073709551615 47610371710403 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 18164 13519 242 17 0 15337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72656

[startup+6.30103 s]
/proc/loadavg: 4.05 3.21 3.34 5/194 2178
/proc/meminfo: memFree=22278576/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=133796 CPUtime=6.29 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4194304 39016 0 0 0 621 8 0 0 25 0 1 0 490405125 137007104 26707 33554432000 4194304 4263880 140734198637216 18446744073709551615 47610371818167 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 33449 26707 242 17 0 30622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133796

[startup+12.7009 s]
/proc/loadavg: 4.05 3.24 3.35 5/194 2178
/proc/meminfo: memFree=22169708/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=256076 CPUtime=12.69 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4194304 77401 0 0 0 1249 20 0 0 25 0 1 0 490405125 262221824 52803 33554432000 4194304 4263880 140734198637216 18446744073709551615 232335548292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 64019 52803 242 17 0 61192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 256076

[startup+25.5006 s]
/proc/loadavg: 4.04 3.26 3.35 5/194 2179
/proc/meminfo: memFree=21675864/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=706628 CPUtime=25.48 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 222124 0 0 0 2504 44 0 0 25 0 1 0 490405125 723587072 172988 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224868 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 176657 172988 247 17 0 173830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 706628

[startup+51.1011 s]
/proc/loadavg: 4.02 3.32 3.37 5/194 2180
/proc/meminfo: memFree=21672764/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=706628 CPUtime=51.08 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 222124 0 0 0 5064 44 0 0 25 0 1 0 490405125 723587072 172988 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 176657 172988 247 17 0 173830 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 706628

[startup+102.307 s]
/proc/loadavg: 4.01 3.43 3.40 5/194 2181
/proc/meminfo: memFree=21657032/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=706628 CPUtime=102.29 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 222124 0 0 0 10185 44 0 0 25 0 1 0 490405125 723587072 172988 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 176657 172988 247 17 0 173830 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 706628

[startup+162.3 s]
/proc/loadavg: 4.00 3.53 3.44 5/194 2182
/proc/meminfo: memFree=21528792/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=814796 CPUtime=162.29 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 245374 0 0 0 16180 49 0 0 25 0 1 0 490405125 834351104 196238 33554432000 4194304 4263880 140734198637216 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 203699 196238 247 17 0 200872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 814796

[startup+222.301 s]
/proc/loadavg: 4.04 3.63 3.47 5/194 2184
/proc/meminfo: memFree=21323804/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=1018460 CPUtime=222.29 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 289603 0 0 0 22173 56 0 0 25 0 1 0 490405125 1042903040 240467 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 254615 240467 247 17 0 251788 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1018460

[startup+282.301 s]
/proc/loadavg: 4.06 3.71 3.51 5/194 2186
/proc/meminfo: memFree=21047380/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=1296616 CPUtime=282.29 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 349992 0 0 0 28162 67 0 0 25 0 1 0 490405125 1327734784 300856 33554432000 4194304 4263880 140734198637216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 324154 300856 247 17 0 321327 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1296616

[startup+342.3 s]
/proc/loadavg: 4.02 3.76 3.54 5/194 2187
/proc/meminfo: memFree=20641264/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=1740068 CPUtime=342.3 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 442090 0 0 0 34148 82 0 0 25 0 1 0 490405125 1781829632 392954 33554432000 4194304 4263880 140734198637216 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 435017 392954 248 17 0 432190 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1740068

[startup+402.301 s]
/proc/loadavg: 4.00 3.80 3.56 5/194 2189
/proc/meminfo: memFree=20260064/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=2094904 CPUtime=402.29 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 519409 0 0 0 40132 97 0 0 25 0 1 0 490405125 2145181696 470273 33554432000 4194304 4263880 140734198637216 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 523726 470273 249 17 0 520899 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2094904

[startup+462.301 s]
/proc/loadavg: 4.00 3.83 3.59 5/194 2190
/proc/meminfo: memFree=19925984/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=2445860 CPUtime=462.3 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 592150 0 0 0 46120 110 0 0 25 0 1 0 490405125 2504560640 543014 33554432000 4194304 4263880 140734198637216 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 611465 543014 249 17 0 608638 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2445860

[startup+522.3 s]
/proc/loadavg: 4.00 3.86 3.61 5/194 2192
/proc/meminfo: memFree=19551108/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=2848488 CPUtime=522.3 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 677238 0 0 0 52106 124 0 0 25 0 1 0 490405125 2916851712 628102 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 712122 628102 249 17 0 709295 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2848488

[startup+582.301 s]
/proc/loadavg: 4.10 3.91 3.64 5/194 2194
/proc/meminfo: memFree=19120056/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=3303036 CPUtime=582.3 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 768910 0 0 0 58092 138 0 0 25 0 1 0 490405125 3382308864 719773 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 825759 719773 248 17 0 822932 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3303036

[startup+642.301 s]
/proc/loadavg: 4.09 3.94 3.67 5/194 2195
/proc/meminfo: memFree=18678816/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=3737584 CPUtime=642.31 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 859181 0 0 0 64075 156 0 0 25 0 1 0 490405125 3827286016 810044 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 934396 810044 248 17 0 931569 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3737584

[startup+702.3 s]
/proc/loadavg: 4.03 3.95 3.68 5/194 2197
/proc/meminfo: memFree=18321404/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=4092540 CPUtime=702.31 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 935401 0 0 0 70063 168 0 0 25 0 1 0 490405125 4190760960 886264 33554432000 4194304 4263880 140734198637216 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1023135 886264 248 17 0 1020308 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4092540

[startup+762.308 s]
/proc/loadavg: 4.06 3.97 3.71 5/194 2198
/proc/meminfo: memFree=17915272/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=4527456 CPUtime=762.32 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1027168 0 0 0 76048 184 0 0 25 0 1 0 490405125 4636114944 978031 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1131864 978031 248 17 0 1129037 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4527456

[startup+822.301 s]
/proc/loadavg: 4.14 4.00 3.73 5/194 2200
/proc/meminfo: memFree=17572876/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=4860200 CPUtime=822.31 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1096444 0 0 0 82036 195 0 0 25 0 1 0 490405125 4976844800 1047307 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1215050 1047307 248 17 0 1212223 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4860200

[startup+882.3 s]
/proc/loadavg: 4.05 4.00 3.74 5/194 2202
/proc/meminfo: memFree=17381256/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=5015688 CPUtime=882.3 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1129777 0 0 0 88029 201 0 0 25 0 1 0 490405125 5136064512 1080638 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1253922 1080638 248 17 0 1251095 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 5015688

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 3.76 5/194 2203
/proc/meminfo: memFree=17052748/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=5406032 CPUtime=942.31 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1196390 0 0 0 94019 212 0 0 25 0 1 0 490405125 5535776768 1147251 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1351508 1147251 248 17 0 1348681 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 5406032

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 2205
/proc/meminfo: memFree=16714072/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=5824464 CPUtime=1002.32 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1268357 0 0 0 100008 224 0 0 25 0 1 0 490405125 5964251136 1219216 33554432000 4194304 4263880 140734198637216 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1456116 1219216 247 17 0 1453289 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5824464

[startup+1062.3 s]
/proc/loadavg: 2.87 3.73 3.69 2/176 2260
/proc/meminfo: memFree=21102120/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=6063836 CPUtime=1062.31 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1318435 0 0 0 106000 231 0 0 25 0 1 0 490405125 6209368064 1269294 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1515959 1269294 248 17 0 1513132 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6063836

[startup+1122.3 s]
/proc/loadavg: 1.68 3.23 3.52 2/176 2262
/proc/meminfo: memFree=20874556/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=6370392 CPUtime=1122.32 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1374800 0 0 0 111992 240 0 0 25 0 1 0 490405125 6523281408 1325659 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1592598 1325659 248 17 0 1589771 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 6370392

[startup+1182.3 s]
/proc/loadavg: 1.25 2.82 3.36 2/176 2264
/proc/meminfo: memFree=20671296/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=6601908 CPUtime=1182.32 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1425709 0 0 0 117983 249 0 0 25 0 1 0 490405125 6760353792 1376567 33554432000 4194304 4263880 140734198637216 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1650477 1376567 247 17 0 1647650 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6601908

[startup+1242.3 s]
/proc/loadavg: 1.09 2.49 3.21 2/176 2265
/proc/meminfo: memFree=20445336/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=6854688 CPUtime=1242.32 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1481416 0 0 0 123975 257 0 0 25 0 1 0 490405125 7019200512 1432274 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1713672 1432274 247 17 0 1710845 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6854688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.11 2.25 3.08 2/176 2267
/proc/meminfo: memFree=20250136/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=7083120 CPUtime=1300.02 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4202496 1530071 0 0 0 129736 266 0 0 25 0 1 0 490405125 7253114880 1480929 33554432000 4194304 4263880 140734198637216 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2177/statm: 1770780 1480929 247 17 0 1767953 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 7083120

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300.21 s]
/proc/loadavg: 1.11 2.25 3.08 2/177 2268
/proc/meminfo: memFree=22789500/32951124 swapFree=67111524/67111528
[pid=2177] ppid=2175 vsize=0 CPUtime=1300.22 cores=1,3
/proc/2177/stat : 2177 (umsat) R 2175 2177 411 0 -1 4203524 1530071 0 0 0 129736 286 0 0 25 0 1 0 490405125 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/2177/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.25
CPU time (s): 1300.27
CPU user time (s): 1297.37
CPU system time (s): 2.90356
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7083120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.37
system time used= 2.90356
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1530071
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= 9
involuntary context switches= 2573

runsolver used 1.87871 second user time and 5.10622 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-26 05:21:10
IDJOB=3293608
IDBENCH=88163
IDSOLVER=1582
FILE ID=node132/3293608-1303788069
RUNJOBID= node132-1303787801-1974
PBS_JOBID= 13157216
Free space on /tmp= 71564 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_11_ooo.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293608-1303788069/watcher-3293608-1303788069 -o /tmp/evaluation-result-3293608-1303788069/solver-3293608-1303788069 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3293608-1303788069.cnf

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

MD5SUM BENCH= f603f11fbfe855df381282b7bce010ea
RANDOM SEED=64277113

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22384060 kB
Buffers:        696792 kB
Cached:        5949752 kB
SwapCached:          4 kB
Active:        4449176 kB
Inactive:      5617744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22384060 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           83820 kB
Writeback:           0 kB
AnonPages:     3420428 kB
Mapped:          15356 kB
Slab:           427216 kB
PageTables:      11948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3809360 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= 71988 MiB
End job on node132 at 2011-04-26 05:42:52