Trace number 1797257

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) 1200.03 1200.31

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_10_UNSAT.cnf
MD5SUM54c22a62e5d0a640d4ea8d185b9b1fc7
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 variables2112
Number of clauses191788
Sum of the clauses size572017
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23595
Number of clauses of size 3188162
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

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-1797257-1242087212/watcher-1797257-1242087212 -o /tmp/evaluation-result-1797257-1242087212/solver-1797257-1242087212 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797257-1242087212.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 0.98 0.99 3/64 5260
/proc/meminfo: memFree=1953000/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=5908 CPUtime=0
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 669 0 0 0 0 0 0 0 18 0 1 0 236748694 6049792 645 1992294400 4194304 6416590 548682068912 18446744073709551615 4830948 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 1477 645 215 542 0 926 0

[startup+0.0384079 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 5260
/proc/meminfo: memFree=1953000/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=6436 CPUtime=0.03
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 804 0 0 0 3 0 0 0 18 0 1 0 236748694 6590464 780 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 1609 780 215 542 0 1058 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11792

[startup+0.101411 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 5260
/proc/meminfo: memFree=1953000/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=7756 CPUtime=0.09
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 1159 0 0 0 9 0 0 0 18 0 1 0 236748694 7942144 1135 1992294400 4194304 6416590 548682068912 18446744073709551615 5556752 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 1939 1135 215 542 0 1388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13112

[startup+0.301424 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 5260
/proc/meminfo: memFree=1953000/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=11896 CPUtime=0.29
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 2256 0 0 0 28 1 0 0 19 0 1 0 236748694 12181504 2232 1992294400 4194304 6416590 548682068912 18446744073709551615 5511179 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 2974 2232 215 542 0 2423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17252

[startup+0.701451 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 5260
/proc/meminfo: memFree=1953000/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=19956 CPUtime=0.69
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 4320 0 0 0 67 2 0 0 23 0 1 0 236748694 20434944 4296 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 4989 4296 215 542 0 4438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25312

[startup+1.50151 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1925464/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=30204 CPUtime=1.49
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 7046 0 0 0 146 3 0 0 25 0 1 0 236748694 30928896 7022 1992294400 4194304 6416590 548682068912 18446744073709551615 4567210 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 7551 7022 233 542 0 7000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35560

[startup+3.10261 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1925336/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=30204 CPUtime=3.09
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 7046 0 0 0 306 3 0 0 25 0 1 0 236748694 30928896 7022 1992294400 4194304 6416590 548682068912 18446744073709551615 4268795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 7551 7022 233 542 0 7000 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35560

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1914392/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=42012 CPUtime=6.28
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 9466 0 0 0 623 5 0 0 25 0 1 0 236748694 43020288 9442 1992294400 4194304 6416590 548682068912 18446744073709551615 4567573 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 10503 9442 242 542 0 9952 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 47368

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1914400/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=42012 CPUtime=12.68
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 9466 0 0 0 1263 5 0 0 25 0 1 0 236748694 43020288 9442 1992294400 4194304 6416590 548682068912 18446744073709551615 4524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 10503 9442 242 542 0 9952 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47368

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1912544/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=43748 CPUtime=25.48
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 10343 0 0 0 2540 8 0 0 25 0 1 0 236748694 44797952 9985 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 10937 9985 254 542 0 10386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49104

[startup+51.1018 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1908256/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=48764 CPUtime=51.07
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 11588 0 0 0 5095 12 0 0 25 0 1 0 236748694 49934336 11073 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 12191 11073 254 542 0 11640 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54120

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1896224/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=62600 CPUtime=102.27
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 14819 0 0 0 10208 19 0 0 25 0 1 0 236748694 64102400 14065 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 15650 14065 254 542 0 15099 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 67956

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1890272/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=70196 CPUtime=162.25
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 16405 0 0 0 16202 23 0 0 25 0 1 0 236748694 71880704 15547 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 17549 15547 254 542 0 16998 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75552

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1883104/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=77772 CPUtime=222.24
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 18315 0 0 0 22197 27 0 0 25 0 1 0 236748694 79638528 17337 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 19443 17337 254 542 0 18892 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 83128

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1875936/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=87444 CPUtime=282.23
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 20271 0 0 0 28192 31 0 0 25 0 1 0 236748694 89542656 19155 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 21861 19155 254 542 0 21310 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 92800

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5262
/proc/meminfo: memFree=1868000/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=96136 CPUtime=342.21
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 22531 0 0 0 34182 39 0 0 25 0 1 0 236748694 98443264 21074 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 24034 21074 254 542 0 23483 0
Current children cumulated CPU time (s) 342.21

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

/proc/5261/statm: 33728 28776 254 542 0 33177 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 140268

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 5262
/proc/meminfo: memFree=1819488/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=154500 CPUtime=642.15
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 35961 0 0 0 64143 72 0 0 25 0 1 0 236748694 158208000 33093 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 38625 33093 254 542 0 38074 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 159856

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1809312/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=169552 CPUtime=702.13
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 38546 0 0 0 70133 80 0 0 25 0 1 0 236748694 173621248 35678 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 42388 35678 254 542 0 41837 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 174908

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1804000/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=175372 CPUtime=762.12
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 40225 0 0 0 76129 83 0 0 25 0 1 0 236748694 179580928 36936 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 43843 36936 254 542 0 43292 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 180728

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1797984/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=183372 CPUtime=822.1
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 41773 0 0 0 82125 85 0 0 25 0 1 0 236748694 187772928 38484 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 45843 38484 254 542 0 45292 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 188728

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1797792/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=183372 CPUtime=882.1
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 41824 0 0 0 88123 87 0 0 25 0 1 0 236748694 187772928 38535 1992294400 4194304 6416590 548682068912 18446744073709551615 4294656 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 45843 38535 254 542 0 45292 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 188728

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1797344/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=183372 CPUtime=942.08
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 41918 0 0 0 94120 88 0 0 25 0 1 0 236748694 187772928 38629 1992294400 4194304 6416590 548682068912 18446744073709551615 4294585 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 45843 38629 254 542 0 45292 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 188728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1797088/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=183372 CPUtime=1002.07
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 41983 0 0 0 100118 89 0 0 25 0 1 0 236748694 187772928 38694 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 45843 38694 254 542 0 45292 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 188728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1796512/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=183372 CPUtime=1062.05
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 42098 0 0 0 106115 90 0 0 25 0 1 0 236748694 187772928 38809 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 45843 38809 254 542 0 45292 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 188728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1785120/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=196816 CPUtime=1122.04
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 44948 0 0 0 112111 93 0 0 25 0 1 0 236748694 201539584 41659 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 49204 41659 254 542 0 48653 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 202172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1780896/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=202052 CPUtime=1182.03
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 46005 0 0 0 118106 97 0 0 25 0 1 0 236748694 206901248 42716 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 50513 42716 254 542 0 49962 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 207408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1779872/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=203012 CPUtime=1200.03
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 46715 0 0 0 119905 98 0 0 25 0 1 0 236748694 207884288 42942 1992294400 4194304 6416590 548682068912 18446744073709551615 4294609 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 50753 42942 254 542 0 50202 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 208368

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5262
/proc/meminfo: memFree=1779872/2055920 swapFree=4181040/4192956
[pid=5260] ppid=5258 vsize=5356 CPUtime=0
/proc/5260/stat : 5260 (kw_pre) S 5258 5260 5223 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236748694 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5260/statm: 1339 231 192 169 0 50 0
[pid=5261] ppid=5260 vsize=203012 CPUtime=1200.03
/proc/5261/stat : 5261 (kw_preprocessor) R 5260 5260 5223 0 -1 0 46715 0 0 0 119905 98 0 0 25 0 1 0 236748694 207884288 42942 1992294400 4194304 6416590 548682068912 18446744073709551615 4294609 0 0 4096 0 0 0 0 17 1 0 0
/proc/5261/statm: 50753 42942 254 542 0 50202 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 208368

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5260 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=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.05
CPU system time (s): 0.98
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 209344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
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 1.39779 second user time and 2.97555 second system time

The end

Launcher Data 

Begin job on node52 at 2009-05-12 02:13:32
IDJOB=1797257
IDBENCH=71080
IDSOLVER=646
FILE ID=node52/1797257-1242087212
PBS_JOBID= 9277705
Free space on /tmp= 66072 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_10_UNSAT.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797257-1242087212/watcher-1797257-1242087212 -o /tmp/evaluation-result-1797257-1242087212/solver-1797257-1242087212 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797257-1242087212.cnf

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

MD5SUM BENCH= 54c22a62e5d0a640d4ea8d185b9b1fc7
RANDOM SEED=854750216

node52.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		: 3000.214
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		: 3000.214
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:       1953480 kB
Buffers:          4304 kB
Cached:          43288 kB
SwapCached:       5652 kB
Active:          29180 kB
Inactive:        26064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1953480 kB
SwapTotal:     4192956 kB
SwapFree:      4181040 kB
Dirty:            6192 kB
Writeback:           0 kB
Mapped:          13612 kB
Slab:            33188 kB
Committed_AS:   915824 kB
PageTables:       1476 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= 66068 MiB
End job on node52 at 2009-05-12 02:33:34