Trace number 1717781

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
HydraSAT 2009-03-22-Base? (TO) 1200.08 1200.45

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark114.303
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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-1717781-1240630656/watcher-1717781-1240630656 -o /tmp/evaluation-result-1717781-1240630656/solver-1717781-1240630656 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1717781-1240630656.cnf -rs 194812818 -co memory_limit 1800 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12697
/proc/meminfo: memFree=1452944/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=7112 CPUtime=0
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 91090169 7282688 206 1992294400 134512640 135997824 4294956160 18446744073709551615 134616548 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 1778 206 151 362 0 1413 0

[startup+0.0875401 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12697
/proc/meminfo: memFree=1452944/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=9092 CPUtime=0.07
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 783 0 0 0 7 0 0 0 18 0 1 0 91090169 9310208 767 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 2273 767 151 362 0 1908 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9092

[startup+0.10154 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12697
/proc/meminfo: memFree=1452944/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=9488 CPUtime=0.09
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 875 0 0 0 9 0 0 0 18 0 1 0 91090169 9715712 859 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 2372 859 151 362 0 2007 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9488

[startup+0.301568 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12697
/proc/meminfo: memFree=1452944/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=14372 CPUtime=0.29
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 2218 0 0 0 28 1 0 0 19 0 1 0 91090169 14716928 2202 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 3593 2202 151 362 0 3228 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14372

[startup+0.701625 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12697
/proc/meminfo: memFree=1452944/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=24008 CPUtime=0.69
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 4887 0 0 0 67 2 0 0 22 0 1 0 91090169 24584192 4871 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 6002 4871 151 362 0 5637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24008

[startup+1.50174 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12698
/proc/meminfo: memFree=1425224/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=43148 CPUtime=1.49
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 10144 0 0 0 144 5 0 0 25 0 1 0 91090169 44183552 10128 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 10787 10128 151 362 0 10422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43148

[startup+3.10197 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12698
/proc/meminfo: memFree=1396872/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=106448 CPUtime=3.09
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 27244 0 0 0 296 13 0 0 25 0 1 0 91090169 109002752 25893 1992294400 134512640 135997824 4294956160 18446744073709551615 134695409 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 26612 25893 158 362 0 26247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106448

[startup+6.30142 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12698
/proc/meminfo: memFree=1333192/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=134560 CPUtime=6.28
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 35109 0 0 0 611 17 0 0 25 0 1 0 91090169 137789440 31938 1992294400 134512640 135997824 4294956160 18446744073709551615 134700090 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 33640 31938 159 362 0 33275 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 134560

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12698
/proc/meminfo: memFree=1282056/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=183724 CPUtime=12.69
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 48745 0 0 0 1245 24 0 0 25 0 1 0 91090169 188133376 44036 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 45931 44036 159 362 0 45566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 183724

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12698
/proc/meminfo: memFree=1165704/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=300664 CPUtime=25.48
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 83566 0 0 0 2510 38 0 0 25 0 1 0 91090169 307879936 71912 1992294400 134512640 135997824 4294956160 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 75166 71912 174 362 0 74801 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 300664

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12698
/proc/meminfo: memFree=1158920/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=308056 CPUtime=51.06
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 85259 0 0 0 5067 39 0 0 25 0 1 0 91090169 315449344 73605 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 77014 73605 174 362 0 76649 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 308056

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12698
/proc/meminfo: memFree=1157640/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=309388 CPUtime=102.24
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 85587 0 0 0 10185 39 0 0 25 0 1 0 91090169 316813312 73933 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 77347 73933 174 362 0 76982 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 309388

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1156744/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=310276 CPUtime=162.22
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 85805 0 0 0 16183 39 0 0 25 0 1 0 91090169 317722624 74151 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 77569 74151 174 362 0 77204 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 310276

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1156168/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=311056 CPUtime=222.21
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 85942 0 0 0 22181 40 0 0 25 0 1 0 91090169 318521344 74288 1992294400 134512640 135997824 4294956160 18446744073709551615 134816843 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 77764 74288 174 362 0 77399 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 311056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1155784/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=311408 CPUtime=282.18
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86043 0 0 0 28178 40 0 0 25 0 1 0 91090169 318881792 74389 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 77852 74389 174 362 0 77487 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 311408

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1155656/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=311640 CPUtime=342.17
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86066 0 0 0 34177 40 0 0 25 0 1 0 91090169 319119360 74412 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 77910 74412 174 362 0 77545 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 311640

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1155464/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=311780 CPUtime=402.14
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86117 0 0 0 40174 40 0 0 25 0 1 0 91090169 319262720 74463 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 77945 74463 174 362 0 77580 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 311780

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1155208/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=312080 CPUtime=462.14
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86181 0 0 0 46173 41 0 0 25 0 1 0 91090169 319569920 74527 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78020 74527 174 362 0 77655 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 312080

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1154952/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=312420 CPUtime=522.12
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86233 0 0 0 52171 41 0 0 25 0 1 0 91090169 319918080 74579 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78105 74579 174 362 0 77740 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 312420

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1154824/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=312580 CPUtime=582.1
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86265 0 0 0 58169 41 0 0 25 0 1 0 91090169 320081920 74611 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78145 74611 174 362 0 77780 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 312580

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1154504/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=313108 CPUtime=642.08
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86336 0 0 0 64167 41 0 0 25 0 1 0 91090169 320622592 74682 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78277 74682 174 362 0 77912 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 313108

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1154312/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=313280 CPUtime=702.07
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86391 0 0 0 70165 42 0 0 25 0 1 0 91090169 320798720 74737 1992294400 134512640 135997824 4294956160 18446744073709551615 134843619 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78320 74737 174 362 0 77955 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 313280

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1154056/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=313688 CPUtime=762.05
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86443 0 0 0 76163 42 0 0 25 0 1 0 91090169 321216512 74789 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78422 74789 174 362 0 78057 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 313688

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1153928/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=313820 CPUtime=822.03
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86471 0 0 0 82161 42 0 0 25 0 1 0 91090169 321351680 74817 1992294400 134512640 135997824 4294956160 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78455 74817 174 362 0 78090 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 313820

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1153672/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=314124 CPUtime=882.01
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86542 0 0 0 88159 42 0 0 25 0 1 0 91090169 321662976 74888 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78531 74888 174 362 0 78166 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 314124

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1153544/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=314256 CPUtime=941.99
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86569 0 0 0 94157 42 0 0 25 0 1 0 91090169 321798144 74915 1992294400 134512640 135997824 4294956160 18446744073709551615 134817142 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78564 74915 174 362 0 78199 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 314256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1153352/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=314392 CPUtime=1001.97
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86615 0 0 0 100155 42 0 0 25 0 1 0 91090169 321937408 74961 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78598 74961 174 362 0 78233 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 314392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1153224/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=314544 CPUtime=1061.96
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86642 0 0 0 106153 43 0 0 25 0 1 0 91090169 322093056 74988 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78636 74988 174 362 0 78271 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 314544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1153096/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=314684 CPUtime=1121.94
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86670 0 0 0 112151 43 0 0 25 0 1 0 91090169 322236416 75016 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78671 75016 174 362 0 78306 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 314684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1152840/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=314964 CPUtime=1181.92
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86730 0 0 0 118149 43 0 0 25 0 1 0 91090169 322523136 75076 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78741 75076 174 362 0 78376 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 314964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12700
/proc/meminfo: memFree=1152776/2055920 swapFree=4180324/4192956
[pid=12697] ppid=12695 vsize=314964 CPUtime=1200.02
/proc/12697/stat : 12697 (hydrasat) R 12695 12697 11701 0 -1 4194304 86733 0 0 0 119959 43 0 0 25 0 1 0 91090169 322523136 75079 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12697/statm: 78741 75079 174 362 0 78376 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 314964

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.08
CPU user time (s): 1199.59
CPU system time (s): 0.484926
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 314964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86733
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= 2
involuntary context switches= 3451

runsolver used 0.952855 second user time and 2.39064 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 05:37:38
IDJOB=1717781
IDBENCH=20424
IDSOLVER=520
FILE ID=node49/1717781-1240630656
PBS_JOBID= 9186361
Free space on /tmp= 66280 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717781-1240630656/watcher-1717781-1240630656 -o /tmp/evaluation-result-1717781-1240630656/solver-1717781-1240630656 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1717781-1240630656.cnf -rs 194812818 -co memory_limit 1800

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

MD5SUM BENCH= 3a68d904935650d9da7e64e1ee7bae82
RANDOM SEED=194812818

node49.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		: 3000.241
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		: 3000.241
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:       1453424 kB
Buffers:         57976 kB
Cached:         467396 kB
SwapCached:       6388 kB
Active:         177444 kB
Inactive:       356884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453424 kB
SwapTotal:     4192956 kB
SwapFree:      4180324 kB
Dirty:           25996 kB
Writeback:           0 kB
Mapped:          13784 kB
Slab:            53996 kB
Committed_AS:   301956 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node49 at 2009-04-25 05:57:40