Trace number 1530216

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-Multi 2009-03-22-Multi? (TO) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S2060380282-019.cnf
MD5SUM88a7084af5dd17420de308796e7679c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.660898
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.33	HOME/hydrasat-multi.sh: line 48: 16822 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.33	c Trying configuration 2
1200.06/1200.61	HOME/hydrasat-multi.sh: line 64: 16824 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.61	c Trying configuration 3

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530216-1238480344/watcher-1530216-1238480344 -o /tmp/evaluation-result-1530216-1238480344/solver-1530216-1238480344 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530216-1238480344.cnf 1800 1582615208 

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: 1.99 1.85 1.45 3/73 16821
/proc/meminfo: memFree=1665184/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) R 16819 16821 16754 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16821/statm: 1340 238 196 169 0 51 0
[pid=16822] ppid=16821 vsize=1452 CPUtime=0
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 1120698911 1486848 147 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 363 148 116 317 0 43 0

[startup+0.049118 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 16821
/proc/meminfo: memFree=1665184/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=2112 CPUtime=0.04
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 329 0 0 0 4 0 0 0 18 0 1 0 1120698911 2162688 311 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 528 311 123 317 0 208 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7472

[startup+0.101123 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 16821
/proc/meminfo: memFree=1665184/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=2112 CPUtime=0.09
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 331 0 0 0 9 0 0 0 19 0 1 0 1120698911 2162688 313 1992294400 134512640 135813592 4294956160 18446744073709551615 134676886 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 528 313 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301146 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 16821
/proc/meminfo: memFree=1665184/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=2512 CPUtime=0.29
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 459 0 0 0 29 0 0 0 21 0 1 0 1120698911 2572288 440 1992294400 134512640 135813592 4294956160 18446744073709551615 134598763 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 628 440 150 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7872

[startup+0.701192 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 16821
/proc/meminfo: memFree=1665184/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=2776 CPUtime=0.69
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 505 0 0 0 69 0 0 0 25 0 1 0 1120698911 2842624 486 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 694 486 150 317 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8136

[startup+1.50128 s]
/proc/loadavg: 1.91 1.83 1.45 2/75 16823
/proc/meminfo: memFree=1663440/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=3168 CPUtime=1.49
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 628 0 0 0 149 0 0 0 25 0 1 0 1120698911 3244032 609 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 792 609 150 317 0 472 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8528

[startup+3.10147 s]
/proc/loadavg: 1.91 1.83 1.45 2/75 16823
/proc/meminfo: memFree=1662928/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=3304 CPUtime=3.09
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 667 0 0 0 309 0 0 0 25 0 1 0 1120698911 3383296 648 1992294400 134512640 135813592 4294956160 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 826 648 150 317 0 506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8664

[startup+6.30184 s]
/proc/loadavg: 1.91 1.83 1.45 2/75 16823
/proc/meminfo: memFree=1662544/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=3448 CPUtime=6.29
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 677 0 0 0 629 0 0 0 25 0 1 0 1120698911 3530752 658 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 862 658 150 317 0 542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8808

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.44 2/75 16823
/proc/meminfo: memFree=1661904/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=4204 CPUtime=12.68
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 864 0 0 0 1268 0 0 0 25 0 1 0 1120698911 4304896 845 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 1051 845 150 317 0 731 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9564

[startup+25.5011 s]
/proc/loadavg: 1.65 1.78 1.44 2/75 16823
/proc/meminfo: memFree=1660560/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=6016 CPUtime=25.48
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 1242 0 0 0 2548 0 0 0 25 0 1 0 1120698911 6160384 1223 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 1504 1223 150 317 0 1184 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11376

[startup+51.102 s]
/proc/loadavg: 1.43 1.72 1.42 2/75 16823
/proc/meminfo: memFree=1655888/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=11420 CPUtime=51.07
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 2467 0 0 0 5106 1 0 0 25 0 1 0 1120698911 11694080 2410 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 2855 2410 150 317 0 2535 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16780

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/75 16823
/proc/meminfo: memFree=1650704/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=17072 CPUtime=102.24
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 3864 0 0 0 10223 1 0 0 25 0 1 0 1120698911 17481728 3633 1992294400 134512640 135813592 4294956160 18446744073709551615 135224139 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 4268 3633 150 317 0 3948 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22432

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/75 16823
/proc/meminfo: memFree=1650192/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=17656 CPUtime=162.21
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 3989 0 0 0 16220 1 0 0 25 0 1 0 1120698911 18079744 3758 1992294400 134512640 135813592 4294956160 18446744073709551615 134665258 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 4414 3758 150 317 0 4094 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23016

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/75 16823
/proc/meminfo: memFree=1649296/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=18640 CPUtime=222.2
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 4215 0 0 0 22218 2 0 0 25 0 1 0 1120698911 19087360 3984 1992294400 134512640 135813592 4294956160 18446744073709551615 134665059 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 4660 3984 150 317 0 4340 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24000

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/75 16823
/proc/meminfo: memFree=1648528/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=19744 CPUtime=282.17
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 4416 0 0 0 28215 2 0 0 25 0 1 0 1120698911 20217856 4185 1992294400 134512640 135813592 4294956160 18446744073709551615 134597135 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 4936 4185 150 317 0 4616 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 25104

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/75 16823
/proc/meminfo: memFree=1646224/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=23316 CPUtime=342.14
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 5090 0 0 0 34212 2 0 0 25 0 1 0 1120698911 23875584 4859 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 5829 4859 150 317 0 5509 0

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

[pid=16822] ppid=16821 vsize=29564 CPUtime=462.08
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 6526 0 0 0 46205 3 0 0 25 0 1 0 1120698911 30273536 6253 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 7391 6253 150 317 0 7071 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 34924

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/75 16823
/proc/meminfo: memFree=1637136/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=34068 CPUtime=522.05
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 7634 0 0 0 52202 3 0 0 25 0 1 0 1120698911 34885632 7029 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 8517 7029 150 317 0 8197 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 39428

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 16823
/proc/meminfo: memFree=1632976/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=38236 CPUtime=582.04
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 8858 0 0 0 58200 4 0 0 25 0 1 0 1120698911 39153664 8046 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 9559 8046 150 317 0 9239 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 43596

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 16823
/proc/meminfo: memFree=1632400/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5360 CPUtime=0
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120698911 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16821/statm: 1340 239 197 169 0 51 0
[pid=16822] ppid=16821 vsize=38632 CPUtime=642.01
/proc/16822/stat : 16822 (hydrasat_cache4) R 16821 16821 16754 0 -1 4194304 9001 0 0 0 64197 4 0 0 25 0 1 0 1120698911 39559168 8189 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16822/statm: 9658 8189 150 317 0 9338 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 43992

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/75 16824
/proc/meminfo: memFree=1628048/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=2936 CPUtime=1.95
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 532 0 0 0 195 0 0 0 25 0 1 0 1120768945 3006464 514 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 734 514 172 362 0 369 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8300

[startup+762.306 s]
/proc/loadavg: 1.39 1.18 1.22 2/75 16824
/proc/meminfo: memFree=1620048/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=11972 CPUtime=61.93
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 2669 0 0 0 6189 4 0 0 25 0 1 0 1120768945 12259328 2586 1992294400 134512640 135995732 4294956016 18446744073709551615 134808178 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 2993 2586 172 362 0 2628 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 17336

[startup+822.301 s]
/proc/loadavg: 1.14 1.15 1.20 2/75 16824
/proc/meminfo: memFree=1618704/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=13880 CPUtime=121.89
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 3107 0 0 0 12185 4 0 0 25 0 1 0 1120768945 14213120 3024 1992294400 134512640 135995732 4294956016 18446744073709551615 134806667 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 3470 3024 172 362 0 3105 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 19244

[startup+882.302 s]
/proc/loadavg: 1.05 1.12 1.18 2/75 16824
/proc/meminfo: memFree=1618192/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=14396 CPUtime=181.86
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 3231 0 0 0 18182 4 0 0 25 0 1 0 1120768945 14741504 3148 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 3599 3148 172 362 0 3234 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 19760

[startup+942.302 s]
/proc/loadavg: 1.02 1.09 1.17 2/75 16824
/proc/meminfo: memFree=1618000/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=14748 CPUtime=241.84
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 3290 0 0 0 24180 4 0 0 25 0 1 0 1120768945 15101952 3207 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 3687 3207 172 362 0 3322 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 20112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.07 1.16 2/75 16824
/proc/meminfo: memFree=1616656/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=16200 CPUtime=301.82
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 3656 0 0 0 30177 5 0 0 25 0 1 0 1120768945 16588800 3501 1992294400 134512640 135995732 4294956016 18446744073709551615 134808068 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 4050 3501 172 362 0 3685 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 21564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.06 1.15 2/75 16824
/proc/meminfo: memFree=1614352/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=18872 CPUtime=361.78
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 4294 0 0 0 36173 5 0 0 25 0 1 0 1120768945 19324928 4139 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 4718 4139 172 362 0 4353 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 24236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.13 2/75 16824
/proc/meminfo: memFree=1611472/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=21968 CPUtime=421.77
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 5087 0 0 0 42171 6 0 0 25 0 1 0 1120768945 22495232 4852 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 5492 4852 172 362 0 5127 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 27332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.12 2/75 16824
/proc/meminfo: memFree=1609424/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=24164 CPUtime=481.73
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 5595 0 0 0 48167 6 0 0 25 0 1 0 1120768945 24743936 5360 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 6041 5360 172 362 0 5676 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 29528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.03 1.12 2/75 16824
/proc/meminfo: memFree=1608656/2055920 swapFree=4175504/4192956
[pid=16821] ppid=16819 vsize=5364 CPUtime=700.02
/proc/16821/stat : 16821 (hydrasat-multi.) S 16819 16821 16754 0 -1 4194304 321 10970 0 0 0 0 69984 18 16 0 1 0 1120698911 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16821/statm: 1341 245 202 169 0 52 0
[pid=16824] ppid=16821 vsize=24928 CPUtime=500.04
/proc/16824/stat : 16824 (hydrasat_cachew) R 16821 16821 16754 0 -1 4194304 5782 0 0 0 49997 7 0 0 25 0 1 0 1120768945 25526272 5547 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/16824/statm: 6232 5547 172 362 0 5867 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30292

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.26096
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 46664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17099
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= 8
involuntary context switches= 4533

runsolver used 1.10883 second user time and 3.2905 second system time

The end

Launcher Data

Begin job on node77 at 2009-03-31 08:19:04
IDJOB=1530216
IDBENCH=70523
IDSOLVER=518
FILE ID=node77/1530216-1238480344
PBS_JOBID= 9061825
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S2060380282-019.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530216-1238480344/watcher-1530216-1238480344 -o /tmp/evaluation-result-1530216-1238480344/solver-1530216-1238480344 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530216-1238480344.cnf 1800 1582615208

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

MD5SUM BENCH= 88a7084af5dd17420de308796e7679c8
RANDOM SEED=1582615208

node77.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		: 3000.230
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		: 3000.230
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:       1665728 kB
Buffers:         71504 kB
Cached:         229688 kB
SwapCached:       9160 kB
Active:         167664 kB
Inactive:       146784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665728 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            4200 kB
Writeback:           0 kB
Mapped:          17540 kB
Slab:            60924 kB
Committed_AS:  2737460 kB
PageTables:       1984 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= 66516 MiB
End job on node77 at 2009-03-31 08:39:07