Trace number 1797281

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
kw_pre 2009-03-21? (TO) 1200.07 1200.41

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
rpoc_xits_09_UNSAT.cnf
MD5SUMfeb620c17f2a4d7899a2e7883baa7391
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 variables1430
Number of clauses87044
Sum of the clauses size258924
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22369
Number of clauses of size 384652
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 523

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797281-1242087664/watcher-1797281-1242087664 -o /tmp/evaluation-result-1797281-1242087664/solver-1797281-1242087664 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797281-1242087664.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19648
/proc/meminfo: memFree=1344152/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=4324 CPUtime=0
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 528 0 0 0 0 0 0 0 18 0 1 0 236796546 4427776 504 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 1081 504 215 542 0 530 0

[startup+0.104922 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19648
/proc/meminfo: memFree=1344152/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=6580 CPUtime=0.09
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 1134 0 0 0 9 0 0 0 18 0 1 0 236796546 6737920 1110 1992294400 4194304 6416590 548682068912 18446744073709551615 5511179 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 1645 1110 215 542 0 1094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11936

[startup+0.20193 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19648
/proc/meminfo: memFree=1344152/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=8736 CPUtime=0.19
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 1709 0 0 0 19 0 0 0 18 0 1 0 236796546 8945664 1685 1992294400 4194304 6416590 548682068912 18446744073709551615 4355949 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 2184 1685 215 542 0 1633 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14092

[startup+0.301941 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19648
/proc/meminfo: memFree=1344152/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=10744 CPUtime=0.29
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 2245 0 0 0 29 0 0 0 19 0 1 0 236796546 11001856 2221 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 2686 2221 215 542 0 2135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16100

[startup+0.701985 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19648
/proc/meminfo: memFree=1344152/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=15652 CPUtime=0.69
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 3497 0 0 0 69 0 0 0 23 0 1 0 236796546 16027648 3473 1992294400 4194304 6416590 548682068912 18446744073709551615 4567227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 3913 3473 233 542 0 3362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21008

[startup+1.50108 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 19650
/proc/meminfo: memFree=1326344/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=20892 CPUtime=1.49
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 4660 0 0 0 148 1 0 0 25 0 1 0 236796546 21393408 4636 1992294400 4194304 6416590 548682068912 18446744073709551615 4567210 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 5223 4636 242 542 0 4672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26248

[startup+3.10125 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 19650
/proc/meminfo: memFree=1325640/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=20892 CPUtime=3.09
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 4660 0 0 0 308 1 0 0 25 0 1 0 236796546 21393408 4636 1992294400 4194304 6416590 548682068912 18446744073709551615 4567491 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 5223 4636 242 542 0 4672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26248

[startup+6.30261 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 19650
/proc/meminfo: memFree=1325704/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=20844 CPUtime=6.28
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 4787 0 0 0 627 1 0 0 25 0 1 0 236796546 21344256 4649 1992294400 4194304 6416590 548682068912 18446744073709551615 4294643 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 5211 4649 250 542 0 4660 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26200

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1321744/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=26192 CPUtime=12.68
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 5883 0 0 0 1265 3 0 0 25 0 1 0 236796546 26820608 5705 1992294400 4194304 6416590 548682068912 18446744073709551615 4294639 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 6548 5705 251 542 0 5997 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31548

[startup+25.5017 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1317392/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=30816 CPUtime=25.48
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 7020 0 0 0 2542 6 0 0 25 0 1 0 236796546 31555584 6685 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 7704 6685 254 542 0 7153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36172

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1308304/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=41624 CPUtime=51.07
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 9636 0 0 0 5097 10 0 0 25 0 1 0 236796546 42622976 8958 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 10406 8958 254 542 0 9855 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46980

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1292112/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=59944 CPUtime=102.26
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 14271 0 0 0 10199 27 0 0 25 0 1 0 236796546 61382656 12994 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 14986 12994 254 542 0 14435 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65300

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1276048/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=78108 CPUtime=162.24
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 19001 0 0 0 16183 41 0 0 25 0 1 0 236796546 79982592 16997 1992294400 4194304 6416590 548682068912 18446744073709551615 4294639 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 19527 16997 254 542 0 18976 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 83464

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1264272/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=92312 CPUtime=222.23
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 22253 0 0 0 22172 51 0 0 25 0 1 0 236796546 94527488 19931 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 23078 19931 254 542 0 22527 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 97668

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1245648/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=115500 CPUtime=282.21
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 27314 0 0 0 28158 63 0 0 25 0 1 0 236796546 118272000 24626 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 28875 24626 254 542 0 28324 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 120856

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1232464/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=131480 CPUtime=342.19
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 30936 0 0 0 34148 71 0 0 25 0 1 0 236796546 134635520 27827 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 32870 27827 254 542 0 32319 0
Current children cumulated CPU time (s) 342.19

################
# More data... #
################

/proc/19649/statm: 39533 33958 254 542 0 38982 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 163488

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1207504/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=158132 CPUtime=642.11
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 37651 0 0 0 64121 90 0 0 25 0 1 0 236796546 161927168 34058 1992294400 4194304 6416590 548682068912 18446744073709551615 4294650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 39533 34058 254 542 0 38982 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 163488

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1207248/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=158132 CPUtime=702.1
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 37702 0 0 0 70118 92 0 0 25 0 1 0 236796546 161927168 34109 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 39533 34109 254 542 0 38982 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 163488

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1205264/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=159892 CPUtime=762.09
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 38188 0 0 0 76115 94 0 0 25 0 1 0 236796546 163729408 34595 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 39973 34595 254 542 0 39422 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 165248

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1202064/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=164696 CPUtime=822.07
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 38998 0 0 0 82111 96 0 0 25 0 1 0 236796546 168648704 35405 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 41174 35405 254 542 0 40623 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 170052

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1197008/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=169220 CPUtime=882.06
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 40798 0 0 0 88107 99 0 0 25 0 1 0 236796546 173281280 36649 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 42305 36649 254 542 0 41754 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 174576

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1193744/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=174340 CPUtime=942.04
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 41607 0 0 0 94104 100 0 0 25 0 1 0 236796546 178524160 37458 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 43585 37458 254 542 0 43034 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 179696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1193488/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=174340 CPUtime=1002.01
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 41668 0 0 0 100101 100 0 0 25 0 1 0 236796546 178524160 37519 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 43585 37519 254 542 0 43034 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 179696

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1192336/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=175620 CPUtime=1062
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 41962 0 0 0 106098 102 0 0 25 0 1 0 236796546 179834880 37813 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 43905 37813 254 542 0 43354 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 180976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1189776/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=178820 CPUtime=1121.99
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 42584 0 0 0 112096 103 0 0 25 0 1 0 236796546 183111680 38435 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 44705 38435 254 542 0 44154 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 184176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1183056/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=187464 CPUtime=1181.97
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 44268 0 0 0 118091 106 0 0 25 0 1 0 236796546 191963136 40119 1992294400 4194304 6416590 548682068912 18446744073709551615 4294918 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 46866 40119 254 542 0 46315 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 192820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1182096/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=187464 CPUtime=1200.07
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 44499 0 0 0 119900 107 0 0 25 0 1 0 236796546 191963136 40350 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 46866 40350 254 542 0 46315 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192820

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19650
/proc/meminfo: memFree=1182096/2055920 swapFree=4180448/4192956
[pid=19648] ppid=19646 vsize=5356 CPUtime=0
/proc/19648/stat : 19648 (kw_pre) S 19646 19648 19611 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236796546 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19648/statm: 1339 231 192 169 0 50 0
[pid=19649] ppid=19648 vsize=187464 CPUtime=1200.07
/proc/19649/stat : 19649 (kw_preprocessor) R 19648 19648 19611 0 -1 0 44499 0 0 0 119900 107 0 0 25 0 1 0 236796546 191963136 40350 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/19649/statm: 46866 40350 254 542 0 46315 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192820

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19648 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199
CPU system time (s): 1.07
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 192820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280
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= 3
involuntary context switches= 1

runsolver used 1.06084 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-12 02:21:04
IDJOB=1797281
IDBENCH=71089
IDSOLVER=646
FILE ID=node76/1797281-1242087664
PBS_JOBID= 9277733
Free space on /tmp= 66392 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/rpoc_xits_09_UNSAT.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797281-1242087664/watcher-1797281-1242087664 -o /tmp/evaluation-result-1797281-1242087664/solver-1797281-1242087664 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797281-1242087664.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= feb620c17f2a4d7899a2e7883baa7391
RANDOM SEED=514358607

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1344704 kB
Buffers:         69508 kB
Cached:         581412 kB
SwapCached:       7184 kB
Active:         224748 kB
Inactive:       435772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344704 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            4596 kB
Writeback:           0 kB
Mapped:          13540 kB
Slab:            36720 kB
Committed_AS:   793492 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node76 at 2009-05-12 02:41:07