Trace number 3291552

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
PicoSAT 941? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT03/industrial/kukula/addm_bench/
am_7_7.shuffled-as.sat03-363.cnf
MD5SUMc7f51e1ee7556440ab29e1c4bfe29538
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 variables4264
Number of clauses14751
Sum of the clauses size40035
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 24214
Number of clauses of size 310535
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) 2010-2011 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-3291552-1303789131/watcher-3291552-1303789131 -o /tmp/evaluation-result-3291552-1303789131/solver-3291552-1303789131 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3291552-1303789131.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: 1.84 2.17 2.93 3/176 10883
/proc/meminfo: memFree=14739172/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=304 CPUtime=0 cores=0,2
/proc/10883/stat : 10883 (picosat) S 10881 10883 9286 0 -1 4194304 70 0 0 0 0 0 0 0 23 0 1 0 490513883 311296 26 33554432000 134512640 134603332 4290063184 18446744073709551615 11317844 0 2147483391 4096 0 18446744071699199166 0 0 17 0 0 0 0
/proc/10883/statm: 76 26 20 23 0 24 0

[startup+0.0901839 s]
/proc/loadavg: 1.84 2.17 2.93 3/176 10883
/proc/meminfo: memFree=14739172/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=2604 CPUtime=0.08 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 391 0 0 0 8 0 0 0 23 0 1 0 490513883 2666496 338 33554432000 134512640 134603332 4290063184 18446744073709551615 134564576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 651 338 97 23 0 277 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2604

[startup+0.101178 s]
/proc/loadavg: 1.84 2.17 2.93 3/176 10883
/proc/meminfo: memFree=14739172/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=2604 CPUtime=0.09 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 392 0 0 0 9 0 0 0 23 0 1 0 490513883 2666496 339 33554432000 134512640 134603332 4290063184 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 651 339 97 23 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2604

[startup+0.301117 s]
/proc/loadavg: 1.84 2.17 2.93 3/176 10883
/proc/meminfo: memFree=14739172/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=3176 CPUtime=0.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 510 0 0 0 29 0 0 0 24 0 1 0 490513883 3252224 457 33554432000 134512640 134603332 4290063184 18446744073709551615 134550696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 794 457 97 23 0 420 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3176

[startup+0.701046 s]
/proc/loadavg: 1.84 2.17 2.93 3/176 10883
/proc/meminfo: memFree=14739172/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=4100 CPUtime=0.69 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 771 0 0 0 69 0 0 0 25 0 1 0 490513883 4198400 718 33554432000 134512640 134603332 4290063184 18446744073709551615 134563647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 1025 718 97 23 0 651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4100

[startup+1.5009 s]
/proc/loadavg: 1.84 2.17 2.93 5/181 10892
/proc/meminfo: memFree=14662940/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=5024 CPUtime=1.49 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 983 0 0 0 149 0 0 0 25 0 1 0 490513883 5144576 930 33554432000 134512640 134603332 4290063184 18446744073709551615 134527203 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 1256 930 97 23 0 882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5024

[startup+3.10064 s]
/proc/loadavg: 1.84 2.17 2.93 5/187 10904
/proc/meminfo: memFree=14547440/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=5948 CPUtime=3.09 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 1187 0 0 0 309 0 0 0 25 0 1 0 490513883 6090752 1134 33554432000 134512640 134603332 4290063184 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 1487 1134 97 23 0 1113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5948

[startup+6.30102 s]
/proc/loadavg: 2.01 2.20 2.93 5/190 10910
/proc/meminfo: memFree=14356560/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=6476 CPUtime=6.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 1349 0 0 0 629 0 0 0 25 0 1 0 490513883 6631424 1296 33554432000 134512640 134603332 4290063184 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 1619 1296 97 23 0 1245 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6476

[startup+12.7009 s]
/proc/loadavg: 2.17 2.23 2.94 5/190 10910
/proc/meminfo: memFree=14301096/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=7256 CPUtime=12.69 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 1544 0 0 0 1269 0 0 0 25 0 1 0 490513883 7430144 1491 33554432000 134512640 134603332 4290063184 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 1814 1491 97 23 0 1440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7256

[startup+25.5005 s]
/proc/loadavg: 2.58 2.32 2.95 5/190 10911
/proc/meminfo: memFree=14297144/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=8660 CPUtime=25.49 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 1885 0 0 0 2549 0 0 0 25 0 1 0 490513883 8867840 1832 33554432000 134512640 134603332 4290063184 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 2165 1832 97 23 0 1791 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8660

[startup+51.1008 s]
/proc/loadavg: 3.06 2.45 2.98 5/190 10912
/proc/meminfo: memFree=14293628/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=9428 CPUtime=51.09 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 2063 0 0 0 5109 0 0 0 25 0 1 0 490513883 9654272 2010 33554432000 134512640 134603332 4290063184 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 2357 2010 98 23 0 1983 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9428

[startup+102.306 s]
/proc/loadavg: 3.62 2.71 3.04 5/190 10913
/proc/meminfo: memFree=14288568/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=10468 CPUtime=102.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 2303 0 0 0 10229 0 0 0 25 0 1 0 490513883 10719232 2250 33554432000 134512640 134603332 4290063184 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 2617 2250 98 23 0 2243 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10468

[startup+162.3 s]
/proc/loadavg: 3.85 2.92 3.09 5/190 10914
/proc/meminfo: memFree=14283224/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=11260 CPUtime=162.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 2521 0 0 0 16229 0 0 0 25 0 1 0 490513883 11530240 2468 33554432000 134512640 134603332 4290063184 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 2815 2468 98 23 0 2441 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11260

[startup+222.301 s]
/proc/loadavg: 3.94 3.12 3.14 5/190 10916
/proc/meminfo: memFree=14274032/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=12844 CPUtime=222.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 2903 0 0 0 22228 1 0 0 25 0 1 0 490513883 13152256 2850 33554432000 134512640 134603332 4290063184 18446744073709551615 134550844 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3211 2850 98 23 0 2837 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12844

[startup+282.3 s]
/proc/loadavg: 3.98 3.28 3.20 5/190 10918
/proc/meminfo: memFree=14264340/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=12812 CPUtime=282.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 2903 0 0 0 28228 1 0 0 25 0 1 0 490513883 13119488 2850 33554432000 134512640 134603332 4290063184 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3203 2850 98 23 0 2829 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12812

[startup+342.301 s]
/proc/loadavg: 3.99 3.40 3.24 5/190 10919
/proc/meminfo: memFree=14251804/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=12964 CPUtime=342.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 2979 0 0 0 34228 1 0 0 25 0 1 0 490513883 13275136 2895 33554432000 134512640 134603332 4290063184 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3241 2895 98 23 0 2867 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12964

[startup+402.301 s]
/proc/loadavg: 3.99 3.51 3.29 5/190 10921
/proc/meminfo: memFree=14237776/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=12952 CPUtime=402.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 2979 0 0 0 40228 1 0 0 25 0 1 0 490513883 13262848 2895 33554432000 134512640 134603332 4290063184 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3238 2895 98 23 0 2864 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12952

[startup+462.301 s]
/proc/loadavg: 3.99 3.60 3.33 5/190 10922
/proc/meminfo: memFree=14217912/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15476 CPUtime=462.29 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 3722 0 0 0 46228 1 0 0 25 0 1 0 490513883 15847424 3517 33554432000 134512640 134603332 4290063184 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3869 3517 98 23 0 3495 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 15476

[startup+522.301 s]
/proc/loadavg: 3.99 3.67 3.37 5/190 10924
/proc/meminfo: memFree=14197312/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15456 CPUtime=522.3 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 3861 0 0 0 52229 1 0 0 25 0 1 0 490513883 15826944 3542 33554432000 134512640 134603332 4290063184 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3864 3542 98 23 0 3490 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15456

[startup+582.301 s]
/proc/loadavg: 3.99 3.72 3.40 5/190 10926
/proc/meminfo: memFree=14174972/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15440 CPUtime=582.3 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 3861 0 0 0 58229 1 0 0 25 0 1 0 490513883 15810560 3538 33554432000 134512640 134603332 4290063184 18446744073709551615 134566390 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3860 3538 98 23 0 3486 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 15440

[startup+642.301 s]
/proc/loadavg: 4.04 3.79 3.45 5/190 10927
/proc/meminfo: memFree=14160948/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15284 CPUtime=642.31 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 3861 0 0 0 64230 1 0 0 25 0 1 0 490513883 15650816 3499 33554432000 134512640 134603332 4290063184 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3821 3499 98 23 0 3447 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 15284

[startup+702.301 s]
/proc/loadavg: 4.01 3.82 3.48 5/190 10929
/proc/meminfo: memFree=14139460/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15280 CPUtime=702.3 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 3871 0 0 0 70229 1 0 0 25 0 1 0 490513883 15646720 3508 33554432000 134512640 134603332 4290063184 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3820 3508 98 23 0 3446 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 15280

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.51 5/190 10930
/proc/meminfo: memFree=14117988/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15268 CPUtime=762.31 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 3871 0 0 0 76230 1 0 0 25 0 1 0 490513883 15634432 3505 33554432000 134512640 134603332 4290063184 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3817 3505 98 23 0 3443 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 15268

[startup+822.301 s]
/proc/loadavg: 4.09 3.91 3.54 5/190 10932
/proc/meminfo: memFree=14099988/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15248 CPUtime=822.31 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 3871 0 0 0 82229 2 0 0 25 0 1 0 490513883 15613952 3500 33554432000 134512640 134603332 4290063184 18446744073709551615 134563451 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3812 3500 98 23 0 3438 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 15248

[startup+882.301 s]
/proc/loadavg: 4.03 3.92 3.57 5/190 10934
/proc/meminfo: memFree=14080500/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15908 CPUtime=882.31 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 4024 0 0 0 88229 2 0 0 25 0 1 0 490513883 16289792 3653 33554432000 134512640 134603332 4290063184 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3977 3653 98 23 0 3603 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 15908

[startup+942.301 s]
/proc/loadavg: 4.05 3.95 3.60 5/190 10935
/proc/meminfo: memFree=14048492/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15908 CPUtime=942.31 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 4024 0 0 0 94229 2 0 0 25 0 1 0 490513883 16289792 3653 33554432000 134512640 134603332 4290063184 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3977 3653 98 23 0 3603 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 15908

[startup+1002.3 s]
/proc/loadavg: 4.02 3.95 3.62 5/190 10937
/proc/meminfo: memFree=14028268/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=15796 CPUtime=1002.31 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 4024 0 0 0 100229 2 0 0 25 0 1 0 490513883 16175104 3637 33554432000 134512640 134603332 4290063184 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 3949 3637 98 23 0 3575 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 15796

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.64 5/190 10938
/proc/meminfo: memFree=14000720/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=18160 CPUtime=1062.31 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 4561 0 0 0 106229 2 0 0 25 0 1 0 490513883 18595840 4173 33554432000 134512640 134603332 4290063184 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 4540 4173 98 23 0 4166 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 18160

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.66 5/190 10940
/proc/meminfo: memFree=13971560/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=18056 CPUtime=1122.31 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 4561 0 0 0 112229 2 0 0 25 0 1 0 490513883 18489344 4150 33554432000 134512640 134603332 4290063184 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 4514 4150 98 23 0 4140 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 18056

[startup+1182.3 s]
/proc/loadavg: 4.07 3.98 3.68 5/190 10942
/proc/meminfo: memFree=13947608/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=18056 CPUtime=1182.32 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 4561 0 0 0 118230 2 0 0 25 0 1 0 490513883 18489344 4150 33554432000 134512640 134603332 4290063184 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 4514 4150 98 23 0 4140 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 18056

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 3.70 5/190 10943
/proc/meminfo: memFree=13926760/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=18056 CPUtime=1242.32 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 4561 0 0 0 124230 2 0 0 25 0 1 0 490513883 18489344 4150 33554432000 134512640 134603332 4290063184 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 4514 4150 98 23 0 4140 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 18056



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.72 5/190 10945
/proc/meminfo: memFree=13907020/32951124 swapFree=67111528/67111528
[pid=10883] ppid=10881 vsize=18056 CPUtime=1300.03 cores=0,2
/proc/10883/stat : 10883 (picosat) R 10881 10883 9286 0 -1 4202496 4561 0 0 0 130001 2 0 0 25 0 1 0 490513883 18489344 4150 33554432000 134512640 134603332 4290063184 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10883/statm: 4514 4150 98 23 0 4140 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 18056

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): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.025996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4561
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= 12
involuntary context switches= 4232

runsolver used 2.23766 second user time and 4.86526 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-26 05:38:51
IDJOB=3291552
IDBENCH=84237
IDSOLVER=1604
FILE ID=node109/3291552-1303789131
RUNJOBID= node109-1303789131-10867
PBS_JOBID= 13157223
Free space on /tmp= 72636 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/industrial/kukula/addm_bench/am_7_7.shuffled-as.sat03-363.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291552-1303789131/watcher-3291552-1303789131 -o /tmp/evaluation-result-3291552-1303789131/solver-3291552-1303789131 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3291552-1303789131.cnf

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

MD5SUM BENCH= c7f51e1ee7556440ab29e1c4bfe29538
RANDOM SEED=1466043661

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14739576 kB
Buffers:       2119568 kB
Cached:       15449092 kB
SwapCached:          0 kB
Active:        9399744 kB
Inactive:      8235572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14739576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:       65808 kB
Mapped:          14500 kB
Slab:           511828 kB
PageTables:       4872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193176 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= 72532 MiB
End job on node109 at 2011-04-26 06:00:33