Trace number 1797149

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 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p1.cnf
MD5SUM4f02dda0c6b1f76f43bce732093e4f1f
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 variables268258
Number of clauses1155731
Sum of the clauses size2704052
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2895523
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

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-1797149-1242084910/watcher-1797149-1242084910 -o /tmp/evaluation-result-1797149-1242084910/solver-1797149-1242084910 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797149-1242084910.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: 0.93 0.99 0.99 3/64 7030
/proc/meminfo: memFree=1932720/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) R 7028 7030 6585 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 230 1992294400 4194304 4889804 548682068832 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7030/statm: 1339 230 191 169 0 50 0
[pid=7031] ppid=7030 vsize=5520 CPUtime=0
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 650 0 0 0 0 0 0 0 18 0 1 0 236524915 5652480 627 1992294400 4194304 6416590 548682068912 18446744073709551615 4404923 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 1380 636 190 542 0 829 0

[startup+0.0760919 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 7030
/proc/meminfo: memFree=1932720/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=44692 CPUtime=0.06
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 9658 0 0 0 3 3 0 0 19 0 1 0 236524915 45764608 9634 1992294400 4194304 6416590 548682068912 18446744073709551615 4288289 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 11173 9638 205 542 0 10622 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 50048

[startup+0.102094 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 7030
/proc/meminfo: memFree=1932720/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=63108 CPUtime=0.09
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 12861 0 0 0 4 5 0 0 19 0 1 0 236524915 64622592 12837 1992294400 4194304 6416590 548682068912 18446744073709551615 4288647 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 15777 12843 205 542 0 15226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 68464

[startup+0.302115 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 7030
/proc/meminfo: memFree=1932720/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=168128 CPUtime=0.29
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 38380 0 0 0 14 15 0 0 21 0 1 0 236524915 172163072 38356 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 42032 38356 215 542 0 41481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 173484

[startup+0.70216 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 7030
/proc/meminfo: memFree=1932720/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=173936 CPUtime=0.69
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 40000 0 0 0 53 16 0 0 25 0 1 0 236524915 178110464 39976 1992294400 4194304 6416590 548682068912 18446744073709551615 4856650 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 43484 39976 215 542 0 42933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 179292

[startup+1.50225 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1768864/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=183836 CPUtime=1.49
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 42795 0 0 0 132 17 0 0 25 0 1 0 236524915 188248064 42771 1992294400 4194304 6416590 548682068912 18446744073709551615 4355949 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 45959 42771 215 542 0 45408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 189192

[startup+3.10143 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1754656/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=203012 CPUtime=3.08
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 48901 0 0 0 289 19 0 0 25 0 1 0 236524915 207884288 48108 1992294400 4194304 6416590 548682068912 18446744073709551615 4355949 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 50753 48109 216 542 0 50202 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 208368

[startup+6.30178 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1708704/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=244264 CPUtime=6.28
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 61975 0 0 0 603 25 0 0 25 0 1 0 236524915 250126336 59645 1992294400 4194304 6416590 548682068912 18446744073709551615 4304845 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 61066 59645 218 542 0 60515 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 249620

[startup+12.7015 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1625120/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=311752 CPUtime=12.68
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 80267 0 0 0 1205 63 0 0 25 0 1 0 236524915 319234048 76365 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 77938 76365 242 542 0 77387 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 317108

[startup+25.5019 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1626656/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=306356 CPUtime=25.48
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 81171 0 0 0 2484 64 0 0 25 0 1 0 236524915 313708544 75173 1992294400 4194304 6416590 548682068912 18446744073709551615 4293505 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 76589 75173 250 542 0 76038 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 311712

[startup+51.1018 s]
/proc/loadavg: 0.97 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1626720/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=306356 CPUtime=51.05
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 81182 0 0 0 5037 68 0 0 25 0 1 0 236524915 313708544 75184 1992294400 4194304 6416590 548682068912 18446744073709551615 4294943 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 76589 75184 250 542 0 76038 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 311712

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1626720/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=306356 CPUtime=102.23
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 81203 0 0 0 10150 73 0 0 25 0 1 0 236524915 313708544 75205 1992294400 4194304 6416590 548682068912 18446744073709551615 4341170 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 76589 75205 250 542 0 76038 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 311712

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1620000/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=312776 CPUtime=162.2
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 82979 0 0 0 16142 78 0 0 25 0 1 0 236524915 320282624 76981 1992294400 4194304 6416590 548682068912 18446744073709551615 5487972 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 78194 76981 253 542 0 77643 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 318132

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1613216/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=319064 CPUtime=222.17
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 84559 0 0 0 22136 81 0 0 25 0 1 0 236524915 326721536 78561 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 79766 78561 253 542 0 79215 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 324420

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1592992/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=339628 CPUtime=282.15
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 89706 0 0 0 28122 93 0 0 25 0 1 0 236524915 347779072 83708 1992294400 4194304 6416590 548682068912 18446744073709551615 4294943 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 84907 83708 253 542 0 84356 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 344984

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7032
/proc/meminfo: memFree=1565536/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=366760 CPUtime=342.13
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 96490 0 0 0 34110 103 0 0 25 0 1 0 236524915 375562240 90492 1992294400 4194304 6416590 548682068912 18446744073709551615 4294648 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 91690 90492 253 542 0 91139 0
Current children cumulated CPU time (s) 342.13

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

/proc/7031/statm: 104440 103230 253 542 0 103889 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 423116

[startup+582.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1496736/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=435340 CPUtime=582.03
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 113634 0 0 0 58074 129 0 0 25 0 1 0 236524915 445788160 107635 1992294400 4194304 6416590 548682068912 18446744073709551615 4294943 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 108835 107635 253 542 0 108284 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 440696

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1484064/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=448028 CPUtime=642.01
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 116750 0 0 0 64066 135 0 0 25 0 1 0 236524915 458780672 110751 1992294400 4194304 6416590 548682068912 18446744073709551615 4294943 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 112007 110751 254 542 0 111456 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 453384

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1483936/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=448028 CPUtime=701.98
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 116758 0 0 0 70060 138 0 0 25 0 1 0 236524915 458780672 110759 1992294400 4194304 6416590 548682068912 18446744073709551615 4312532 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 112007 110759 254 542 0 111456 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 453384

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1483808/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=448028 CPUtime=761.96
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 116785 0 0 0 76056 140 0 0 25 0 1 0 236524915 458780672 110786 1992294400 4194304 6416590 548682068912 18446744073709551615 4341123 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 112007 110786 254 542 0 111456 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 453384

[startup+822.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1480160/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=451520 CPUtime=821.92
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 117677 0 0 0 82050 142 0 0 25 0 1 0 236524915 462356480 111678 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 112880 111678 254 542 0 112329 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 456876

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1473760/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=457808 CPUtime=881.9
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 119264 0 0 0 88045 145 0 0 25 0 1 0 236524915 468795392 113265 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 114452 113265 254 542 0 113901 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 463164

[startup+942.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1465440/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=466320 CPUtime=941.87
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 121334 0 0 0 94038 149 0 0 25 0 1 0 236524915 477511680 115335 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 116580 115335 254 542 0 116029 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 471676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1465440/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=466320 CPUtime=1001.85
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 121336 0 0 0 100033 152 0 0 25 0 1 0 236524915 477511680 115337 1992294400 4194304 6416590 548682068912 18446744073709551615 4371448 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 116580 115337 254 542 0 116029 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 471676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1465440/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=466320 CPUtime=1061.83
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 121344 0 0 0 106029 154 0 0 25 0 1 0 236524915 477511680 115345 1992294400 4194304 6416590 548682068912 18446744073709551615 4341197 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 116580 115345 254 542 0 116029 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 471676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1465376/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=466320 CPUtime=1121.81
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 121352 0 0 0 112024 157 0 0 25 0 1 0 236524915 477511680 115353 1992294400 4194304 6416590 548682068912 18446744073709551615 4341150 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 116580 115353 254 542 0 116029 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 471676

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1465184/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=466476 CPUtime=1181.78
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 121411 0 0 0 118019 159 0 0 25 0 1 0 236524915 477671424 115412 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 116619 115412 254 542 0 116068 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 471832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 7034
/proc/meminfo: memFree=1464928/2055920 swapFree=4180420/4192956
[pid=7030] ppid=7028 vsize=5356 CPUtime=0
/proc/7030/stat : 7030 (kw_pre) S 7028 7030 6585 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236524914 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7030/statm: 1339 231 192 169 0 50 0
[pid=7031] ppid=7030 vsize=466636 CPUtime=1200.07
/proc/7031/stat : 7031 (kw_preprocessor) R 7030 7030 6585 0 -1 0 121467 0 0 0 119847 160 0 0 25 0 1 0 236524915 477835264 115468 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/7031/statm: 116659 115468 254 542 0 116108 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 471992

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7030 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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1198.47
CPU system time (s): 1.6
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 471992

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 1.10883 second user time and 3.2675 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-12 01:35:12
IDJOB=1797149
IDBENCH=71015
IDSOLVER=646
FILE ID=node9/1797149-1242084910
PBS_JOBID= 9277629
Free space on /tmp= 66408 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p1.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797149-1242084910/watcher-1797149-1242084910 -o /tmp/evaluation-result-1797149-1242084910/solver-1797149-1242084910 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797149-1242084910.cnf

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

MD5SUM BENCH= 4f02dda0c6b1f76f43bce732093e4f1f
RANDOM SEED=74016373

node9.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		: 3000.240
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		: 3000.240
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1933264 kB
Buffers:          6464 kB
Cached:          62568 kB
SwapCached:       6312 kB
Active:          39612 kB
Inactive:        37840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933264 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:           24096 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            31336 kB
Committed_AS:   764844 kB
PageTables:       1392 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= 66400 MiB
End job on node9 at 2009-05-12 01:55:14