Trace number 3171437

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.12 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S643238994-057-UNKNOWN.cnf
MD5SUM2d92a52914298e3c91073398b38892d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark265.737
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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-3171437-1301757708/watcher-3171437-1301757708 -o /tmp/evaluation-result-3171437-1301757708/solver-3171437-1301757708 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171437-1301757708.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: 3.92 3.99 3.92 4/189 9308
/proc/meminfo: memFree=19372316/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=11644 CPUtime=0 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 366001415 11923456 293 33554432000 4194304 4263880 140735215452176 18446744073709551615 260020395776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 2911 293 240 17 0 84 0

[startup+0.0845859 s]
/proc/loadavg: 3.92 3.99 3.92 4/189 9308
/proc/meminfo: memFree=19372316/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=13340 CPUtime=0.08 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4194304 843 0 0 0 8 0 0 0 25 0 1 0 366001415 13660160 634 33554432000 4194304 4263880 140735215452176 18446744073709551615 47768027945718 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 3335 634 241 17 0 508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13340

[startup+0.100574 s]
/proc/loadavg: 3.92 3.99 3.92 4/189 9308
/proc/meminfo: memFree=19372316/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=13340 CPUtime=0.09 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4194304 863 0 0 0 9 0 0 0 25 0 1 0 366001415 13660160 654 33554432000 4194304 4263880 140735215452176 18446744073709551615 47768027980630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 3335 654 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300538 s]
/proc/loadavg: 3.92 3.99 3.92 4/189 9308
/proc/meminfo: memFree=19372316/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=15164 CPUtime=0.29 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4194304 1561 0 0 0 29 0 0 0 25 0 1 0 366001415 15527936 1159 33554432000 4194304 4263880 140735215452176 18446744073709551615 260020054241 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 3791 1159 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700467 s]
/proc/loadavg: 3.92 3.99 3.92 4/189 9308
/proc/meminfo: memFree=19372316/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=35120 CPUtime=0.69 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 7583 0 0 0 68 1 0 0 25 0 1 0 366001415 35962880 6057 33554432000 4194304 4263880 140735215452176 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 8780 6057 247 17 0 5953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35120

[startup+1.5003 s]
/proc/loadavg: 3.92 3.99 3.92 5/190 9309
/proc/meminfo: memFree=19310184/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=35120 CPUtime=1.49 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 7583 0 0 0 148 1 0 0 25 0 1 0 366001415 35962880 6057 33554432000 4194304 4263880 140735215452176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 8780 6057 247 17 0 5953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35120

[startup+3.10103 s]
/proc/loadavg: 3.92 3.99 3.92 5/190 9309
/proc/meminfo: memFree=19301772/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=35120 CPUtime=3.09 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 7583 0 0 0 308 1 0 0 25 0 1 0 366001415 35962880 6057 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 8780 6057 247 17 0 5953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35120

[startup+6.30044 s]
/proc/loadavg: 3.93 3.99 3.92 5/190 9309
/proc/meminfo: memFree=19287264/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=40080 CPUtime=6.29 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 8830 0 0 0 628 1 0 0 25 0 1 0 366001415 41041920 7304 33554432000 4194304 4263880 140735215452176 18446744073709551615 4211595 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 10020 7304 247 17 0 7193 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40080

[startup+12.7003 s]
/proc/loadavg: 3.93 3.99 3.92 5/190 9309
/proc/meminfo: memFree=19250988/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=53668 CPUtime=12.69 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 12216 0 0 0 1267 2 0 0 25 0 1 0 366001415 54956032 10690 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 13417 10690 247 17 0 10590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53668

[startup+25.5009 s]
/proc/loadavg: 3.95 3.99 3.92 5/190 9309
/proc/meminfo: memFree=19186432/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=81368 CPUtime=25.49 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 19012 0 0 0 2546 3 0 0 25 0 1 0 366001415 83320832 17486 33554432000 4194304 4263880 140735215452176 18446744073709551615 4224808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 20342 17486 247 17 0 17515 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81368

[startup+51.1002 s]
/proc/loadavg: 3.96 3.99 3.92 5/190 9310
/proc/meminfo: memFree=19033968/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=146176 CPUtime=51.09 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 34559 0 0 0 5102 7 0 0 25 0 1 0 366001415 149684224 33033 33554432000 4194304 4263880 140735215452176 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 36544 33033 247 17 0 33717 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146176

[startup+102.307 s]
/proc/loadavg: 3.98 3.99 3.92 5/190 9311
/proc/meminfo: memFree=18768204/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=278416 CPUtime=102.3 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 66581 0 0 0 10216 14 0 0 25 0 1 0 366001415 285097984 65055 33554432000 4194304 4263880 140735215452176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 69604 65055 247 17 0 66777 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 278416

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 9313
/proc/meminfo: memFree=18496100/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=412792 CPUtime=162.29 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 99044 0 0 0 16208 21 0 0 25 0 1 0 366001415 422699008 97518 33554432000 4194304 4263880 140735215452176 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 103198 97518 247 17 0 100371 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 412792

[startup+222.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 9315
/proc/meminfo: memFree=18255252/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=529836 CPUtime=222.3 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 127133 0 0 0 22202 28 0 0 25 0 1 0 366001415 542552064 125607 33554432000 4194304 4263880 140735215452176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 132459 125607 248 17 0 129632 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 529836

[startup+282.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 9316
/proc/meminfo: memFree=18021840/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=633152 CPUtime=282.3 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 152187 0 0 0 28195 35 0 0 25 0 1 0 366001415 648347648 150661 33554432000 4194304 4263880 140735215452176 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 158288 150661 248 17 0 155461 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 633152

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 9318
/proc/meminfo: memFree=17809016/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=726452 CPUtime=342.3 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 175078 0 0 0 34190 40 0 0 25 0 1 0 366001415 743886848 173552 33554432000 4194304 4263880 140735215452176 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 181613 173552 248 17 0 178786 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 726452

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 9319
/proc/meminfo: memFree=17619248/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=811096 CPUtime=402.3 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 195142 0 0 0 40186 44 0 0 25 0 1 0 366001415 830562304 193616 33554432000 4194304 4263880 140735215452176 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 202774 193616 248 17 0 199947 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 811096

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 9321
/proc/meminfo: memFree=17347268/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=914756 CPUtime=462.31 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 219993 0 0 0 46180 51 0 0 25 0 1 0 366001415 936710144 218467 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 228689 218467 248 17 0 225862 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 914756

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 9323
/proc/meminfo: memFree=17136676/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1017276 CPUtime=522.31 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 244981 0 0 0 52175 56 0 0 25 0 1 0 366001415 1041690624 243455 33554432000 4194304 4263880 140735215452176 18446744073709551615 4242440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 254319 243455 248 17 0 251492 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1017276

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 9324
/proc/meminfo: memFree=16887876/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1138792 CPUtime=582.31 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 274432 0 0 0 58167 64 0 0 25 0 1 0 366001415 1166123008 272906 33554432000 4194304 4263880 140735215452176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 284698 272906 248 17 0 281871 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1138792

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 9326
/proc/meminfo: memFree=16712368/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1238472 CPUtime=642.31 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 297943 0 0 0 64161 70 0 0 25 0 1 0 366001415 1268195328 296417 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 309618 296417 248 17 0 306791 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1238472

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 9327
/proc/meminfo: memFree=16540068/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1332444 CPUtime=702.32 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 320044 0 0 0 70156 76 0 0 25 0 1 0 366001415 1364422656 318518 33554432000 4194304 4263880 140735215452176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 333111 318518 248 17 0 330284 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1332444

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9329
/proc/meminfo: memFree=16366056/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1402240 CPUtime=762.32 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 336784 0 0 0 76152 80 0 0 25 0 1 0 366001415 1435893760 335258 33554432000 4194304 4263880 140735215452176 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 350560 335258 248 17 0 347733 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1402240

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9331
/proc/meminfo: memFree=16200108/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1477072 CPUtime=822.32 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 353792 0 0 0 82146 86 0 0 25 0 1 0 366001415 1512521728 352266 33554432000 4194304 4263880 140735215452176 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 369268 352266 248 17 0 366441 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1477072

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9332
/proc/meminfo: memFree=16068748/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1526312 CPUtime=882.32 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 365725 0 0 0 88143 89 0 0 25 0 1 0 366001415 1562943488 364199 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 381578 364199 248 17 0 378751 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1526312

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9334
/proc/meminfo: memFree=15935032/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1594524 CPUtime=942.32 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 382465 0 0 0 94139 93 0 0 25 0 1 0 366001415 1632792576 380939 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 398631 380939 248 17 0 395804 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1594524

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9335
/proc/meminfo: memFree=15768208/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1676532 CPUtime=1002.32 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 402490 0 0 0 100134 98 0 0 25 0 1 0 366001415 1716768768 400964 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 419133 400964 248 17 0 416306 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1676532

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9340
/proc/meminfo: memFree=15625776/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1750636 CPUtime=1062.33 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 420429 0 0 0 106131 102 0 0 25 0 1 0 366001415 1792651264 418903 33554432000 4194304 4263880 140735215452176 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 437659 418903 249 17 0 434832 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1750636

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9342
/proc/meminfo: memFree=15520972/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1799892 CPUtime=1122.33 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 432225 0 0 0 112128 105 0 0 25 0 1 0 366001415 1843089408 430699 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 449973 430699 249 17 0 447146 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1799892

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9343
/proc/meminfo: memFree=15430168/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1842392 CPUtime=1182.33 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 442642 0 0 0 118126 107 0 0 25 0 1 0 366001415 1886609408 441116 33554432000 4194304 4263880 140735215452176 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 460598 441116 249 17 0 457771 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1842392

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9345
/proc/meminfo: memFree=15332788/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1890424 CPUtime=1242.33 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 454442 0 0 0 124123 110 0 0 25 0 1 0 366001415 1935794176 452916 33554432000 4194304 4263880 140735215452176 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 472606 452916 249 17 0 469779 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1890424



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.03 3.95 2/184 9349
/proc/meminfo: memFree=17498716/32951124 swapFree=67111528/67111528
[pid=9308] ppid=9306 vsize=1958524 CPUtime=1300.03 cores=4,6
/proc/9308/stat : 9308 (umsat) R 9306 9308 9092 0 -1 4202496 471126 0 0 0 129889 114 0 0 25 0 1 0 366001415 2005528576 468575 33554432000 4194304 4263880 140735215452176 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9308/statm: 489631 468575 249 17 0 486804 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1958524

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.08
CPU time (s): 1300.12
CPU user time (s): 1298.9
CPU system time (s): 1.21881
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1958524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.9
system time used= 1.21881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 471126
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= 657

runsolver used 2.29365 second user time and 4.80927 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-02 17:21:48
IDJOB=3171437
IDBENCH=82655
IDSOLVER=1582
FILE ID=node110/3171437-1301757708
RUNJOBID= node110-1301756406-9111
PBS_JOBID= 12841042
Free space on /tmp= 71108 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S643238994-057-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171437-1301757708/watcher-3171437-1301757708 -o /tmp/evaluation-result-3171437-1301757708/solver-3171437-1301757708 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171437-1301757708.cnf

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

MD5SUM BENCH= 2d92a52914298e3c91073398b38892d9
RANDOM SEED=163223021

node110.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	: 5332.83
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		: 2666.830
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	: 5332.75
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	: 5332.83
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	: 5332.76
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	: 5332.83
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		: 2666.830
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19372712 kB
Buffers:        395480 kB
Cached:       12796552 kB
SwapCached:          0 kB
Active:        8481016 kB
Inactive:      4784464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19372712 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15172 kB
Writeback:           0 kB
AnonPages:       73724 kB
Mapped:          15176 kB
Slab:           249204 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261952 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= 71112 MiB
End job on node110 at 2011-04-02 17:43:30