Trace number 1734809

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) 1200.12 1200.71

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1820c171155g3.cnf
MD5SUM90cca356988434eb537dfe19d4b4da93
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.34	HOME/hydrasat-multi.sh: line 48:  2928 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.34	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64:  3346 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734809-1240797406/watcher-1734809-1240797406 -o /tmp/evaluation-result-1734809-1240797406/solver-1734809-1240797406 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1734809-1240797406.cnf 1800 968254709 

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: 1.00 1.00 1.00 3/64 2927
/proc/meminfo: memFree=1609776/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=2124 CPUtime=0
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 177 0 0 0 0 0 0 0 19 0 1 0 107768999 2174976 159 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 531 160 117 317 0 211 0

[startup+0.07578 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2927
/proc/meminfo: memFree=1609776/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=6612 CPUtime=0.06
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 1360 0 0 0 6 0 0 0 19 0 1 0 107768999 6770688 1342 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 1653 1342 117 317 0 1333 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11972

[startup+0.101783 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2927
/proc/meminfo: memFree=1609776/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=8196 CPUtime=0.09
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 1784 0 0 0 9 0 0 0 19 0 1 0 107768999 8392704 1766 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 2049 1767 117 317 0 1729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13556

[startup+0.301811 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2927
/proc/meminfo: memFree=1609776/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=14544 CPUtime=0.29
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 3592 0 0 0 28 1 0 0 21 0 1 0 107768999 14893056 3379 1992294400 134512640 135813592 4294956176 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 3636 3379 124 317 0 3316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19904

[startup+0.701868 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2927
/proc/meminfo: memFree=1609776/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=14544 CPUtime=0.69
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 3592 0 0 0 68 1 0 0 24 0 1 0 107768999 14893056 3379 1992294400 134512640 135813592 4294956176 18446744073709551615 134521354 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 3636 3379 124 317 0 3316 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19904

[startup+1.50298 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2929
/proc/meminfo: memFree=1596448/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=17720 CPUtime=1.49
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 4372 0 0 0 147 2 0 0 25 0 1 0 107768999 18145280 3991 1992294400 134512640 135813592 4294956176 18446744073709551615 134521384 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 4430 3991 126 317 0 4110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23080

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2929
/proc/meminfo: memFree=1593888/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=17720 CPUtime=3.08
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 4372 0 0 0 306 2 0 0 25 0 1 0 107768999 18145280 3991 1992294400 134512640 135813592 4294956176 18446744073709551615 134521379 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 4430 3991 126 317 0 4110 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23080

[startup+6.30268 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2929
/proc/meminfo: memFree=1593632/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=22612 CPUtime=6.29
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 5777 0 0 0 626 3 0 0 25 0 1 0 107768999 23154688 5235 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 5653 5235 149 317 0 5333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27972

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2929
/proc/meminfo: memFree=1587296/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=24344 CPUtime=12.69
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 6212 0 0 0 1265 4 0 0 25 0 1 0 107768999 24928256 5670 1992294400 134512640 135813592 4294956176 18446744073709551615 134661608 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 6086 5670 149 317 0 5766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29704

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2929
/proc/meminfo: memFree=1586144/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=25408 CPUtime=25.48
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 6477 0 0 0 2544 4 0 0 25 0 1 0 107768999 26017792 5935 1992294400 134512640 135813592 4294956176 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 6352 5935 149 317 0 6032 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30768

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2929
/proc/meminfo: memFree=1585376/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=26220 CPUtime=51.06
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 6676 0 0 0 5102 4 0 0 25 0 1 0 107768999 26849280 6134 1992294400 134512640 135813592 4294956176 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 6555 6134 149 317 0 6235 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31580

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2929
/proc/meminfo: memFree=1583840/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=27704 CPUtime=102.24
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 7040 0 0 0 10220 4 0 0 25 0 1 0 107768999 28368896 6498 1992294400 134512640 135813592 4294956176 18446744073709551615 134667777 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 6926 6498 149 317 0 6606 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 33064

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2929
/proc/meminfo: memFree=1583584/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=27972 CPUtime=162.21
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 7112 0 0 0 16217 4 0 0 25 0 1 0 107768999 28643328 6570 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 6993 6570 149 317 0 6673 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 33332

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 2929
/proc/meminfo: memFree=1583008/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=28504 CPUtime=222.16
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 7247 0 0 0 22212 4 0 0 25 0 1 0 107768999 29188096 6705 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 7126 6705 149 317 0 6806 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 33864

[startup+282.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 2935
/proc/meminfo: memFree=1582616/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=28636 CPUtime=282.13
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 7270 0 0 0 28209 4 0 0 25 0 1 0 107768999 29323264 6728 1992294400 134512640 135813592 4294956176 18446744073709551615 135213000 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 7159 6728 149 317 0 6839 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 33996

[startup+342.301 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 3345
/proc/meminfo: memFree=1582296/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=28768 CPUtime=342.11
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 7298 0 0 0 34206 5 0 0 25 0 1 0 107768999 29458432 6756 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 7192 6756 149 317 0 6872 0

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

[pid=2928] ppid=2927 vsize=29436 CPUtime=522.03
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 7486 0 0 0 52198 5 0 0 25 0 1 0 107768999 30142464 6944 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 7359 6944 149 317 0 7039 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 34796

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 3345
/proc/meminfo: memFree=1581656/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=29572 CPUtime=582
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 7532 0 0 0 58195 5 0 0 25 0 1 0 107768999 30281728 6990 1992294400 134512640 135813592 4294956176 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 7393 6990 149 317 0 7073 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 34932

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3345
/proc/meminfo: memFree=1581536/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5360 CPUtime=0
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107768998 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1340 239 197 169 0 51 0
[pid=2928] ppid=2927 vsize=29840 CPUtime=641.97
/proc/2928/stat : 2928 (hydrasat_cache4) R 2927 2927 2761 0 -1 4194304 7572 0 0 0 64192 5 0 0 25 0 1 0 107768999 30556160 7030 1992294400 134512640 135813592 4294956176 18446744073709551615 134661960 0 0 4096 1 0 0 0 17 0 0 0
/proc/2928/statm: 7460 7030 149 317 0 7140 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 35200

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1567776/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=15216 CPUtime=1.95
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 3723 0 0 0 193 2 0 0 25 0 1 0 107839033 15581184 3345 1992294400 134512640 135995732 4294956032 18446744073709551615 134520071 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 3804 3345 150 362 0 3439 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 20580

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 3346
/proc/meminfo: memFree=1564832/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18524 CPUtime=61.92
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4728 0 0 0 6189 3 0 0 25 0 1 0 107839033 18968576 4189 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4631 4189 171 362 0 4266 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 23888

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3346
/proc/meminfo: memFree=1564832/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18524 CPUtime=121.89
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4728 0 0 0 12186 3 0 0 25 0 1 0 107839033 18968576 4189 1992294400 134512640 135995732 4294956032 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4631 4189 171 362 0 4266 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 23888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1564832/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18524 CPUtime=181.86
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4728 0 0 0 18183 3 0 0 25 0 1 0 107839033 18968576 4189 1992294400 134512640 135995732 4294956032 18446744073709551615 134807860 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4631 4189 171 362 0 4266 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 23888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1564512/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18920 CPUtime=241.83
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4824 0 0 0 24180 3 0 0 25 0 1 0 107839033 19374080 4285 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4730 4285 171 362 0 4365 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 24284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1564512/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18920 CPUtime=301.79
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4824 0 0 0 30176 3 0 0 25 0 1 0 107839033 19374080 4285 1992294400 134512640 135995732 4294956032 18446744073709551615 134633120 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4730 4285 171 362 0 4365 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 24284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1564512/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18920 CPUtime=361.77
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4824 0 0 0 36174 3 0 0 25 0 1 0 107839033 19374080 4285 1992294400 134512640 135995732 4294956032 18446744073709551615 134808137 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4730 4285 171 362 0 4365 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 24284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1564512/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18920 CPUtime=421.74
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4824 0 0 0 42170 4 0 0 25 0 1 0 107839033 19374080 4285 1992294400 134512640 135995732 4294956032 18446744073709551615 135385558 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4730 4285 171 362 0 4365 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 24284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1564512/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18920 CPUtime=481.72
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4846 0 0 0 48168 4 0 0 25 0 1 0 107839033 19374080 4307 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4730 4307 171 362 0 4365 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 24284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1564512/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18920 CPUtime=500.1
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4846 0 0 0 50006 4 0 0 25 0 1 0 107839033 19374080 4307 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4730 4307 171 362 0 4365 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 24284

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3346
/proc/meminfo: memFree=1564512/2055920 swapFree=4181440/4192956
[pid=2927] ppid=2925 vsize=5364 CPUtime=699.99
/proc/2927/stat : 2927 (hydrasat-multi.) S 2925 2927 2761 0 -1 4194304 322 7866 0 0 0 0 69983 16 19 0 1 0 107768998 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1341 245 202 169 0 52 0
[pid=3346] ppid=2927 vsize=18920 CPUtime=500.1
/proc/3346/stat : 3346 (hydrasat_cachew) R 2927 2927 2761 0 -1 4194304 4846 0 0 0 50006 4 0 0 25 0 1 0 107839033 19374080 4307 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/3346/statm: 4730 4307 171 362 0 4365 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 24284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1199.91
CPU system time (s): 0.211967
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 35332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13061
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= 2785

runsolver used 1.09383 second user time and 3.2865 second system time

The end

Launcher Data

Begin job on node39 at 2009-04-27 03:56:46
IDJOB=1734809
IDBENCH=71295
IDSOLVER=518
FILE ID=node39/1734809-1240797406
PBS_JOBID= 9187360
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1820c171155g3.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734809-1240797406/watcher-1734809-1240797406 -o /tmp/evaluation-result-1734809-1240797406/solver-1734809-1240797406 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1734809-1240797406.cnf 1800 968254709

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

MD5SUM BENCH= 90cca356988434eb537dfe19d4b4da93
RANDOM SEED=968254709

node39.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		: 3000.281
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		: 3000.281
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:       1610256 kB
Buffers:         57644 kB
Cached:         330160 kB
SwapCached:       6324 kB
Active:         188112 kB
Inactive:       208568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610256 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            6196 kB
Writeback:           0 kB
Mapped:          13620 kB
Slab:            35088 kB
Committed_AS:   502668 kB
PageTables:       1380 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= 66312 MiB
End job on node39 at 2009-04-27 04:16:49