Trace number 1529241

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1748152762-086.cnf
MD5SUMcb3df87f6ea203a41951f0aeb36ba2e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.3162
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.23	HOME/hydrasat-multi.sh: line 48:  1235 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.23	c Trying configuration 2
1200.07/1200.50	HOME/hydrasat-multi.sh: line 64:  1236 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.50	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-1529241-1238372685/watcher-1529241-1238372685 -o /tmp/evaluation-result-1529241-1238372685/solver-1529241-1238372685 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529241-1238372685.cnf 1800 1276931593 

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: 0.97 0.98 0.99 3/70 1233
/proc/meminfo: memFree=802072/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5356 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) D 1231 1233 1076 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1109931158 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/1233/statm: 1339 230 191 169 0 50 0

[startup+0.102001 s]
/proc/loadavg: 0.97 0.98 0.99 3/70 1233
/proc/meminfo: memFree=802072/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.202016 s]
/proc/loadavg: 0.97 0.98 0.99 3/70 1233
/proc/meminfo: memFree=802072/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301035 s]
/proc/loadavg: 0.97 0.98 0.99 3/70 1233
/proc/meminfo: memFree=802072/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701107 s]
/proc/loadavg: 0.97 0.98 0.99 3/70 1233
/proc/meminfo: memFree=802072/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50125 s]
/proc/loadavg: 0.97 0.98 0.99 2/72 1235
/proc/meminfo: memFree=798984/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=4276 CPUtime=1.48
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 891 0 0 0 148 0 0 0 25 0 1 0 1109931159 4378624 872 1992294400 134512640 135813592 4294956176 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 1069 872 150 317 0 749 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9636

[startup+3.10254 s]
/proc/loadavg: 0.97 0.98 0.99 2/72 1235
/proc/meminfo: memFree=798600/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=4660 CPUtime=3.09
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 992 0 0 0 309 0 0 0 25 0 1 0 1109931159 4771840 973 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 1165 973 150 317 0 845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10020

[startup+6.30113 s]
/proc/loadavg: 0.97 0.98 0.99 2/72 1235
/proc/meminfo: memFree=797384/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=5564 CPUtime=6.28
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 1209 0 0 0 628 0 0 0 25 0 1 0 1109931159 5697536 1190 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 1391 1190 150 317 0 1071 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10924

[startup+12.7023 s]
/proc/loadavg: 0.97 0.98 0.99 2/72 1235
/proc/meminfo: memFree=795336/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=7632 CPUtime=12.68
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 1719 0 0 0 1268 0 0 0 25 0 1 0 1109931159 7815168 1700 1992294400 134512640 135813592 4294956176 18446744073709551615 135198401 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 1908 1700 150 317 0 1588 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12992

[startup+25.5016 s]
/proc/loadavg: 0.98 0.98 0.99 2/72 1235
/proc/meminfo: memFree=795464/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=7632 CPUtime=25.47
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 1719 0 0 0 2547 0 0 0 25 0 1 0 1109931159 7815168 1700 1992294400 134512640 135813592 4294956176 18446744073709551615 134588672 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 1908 1700 150 317 0 1588 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12992

[startup+51.1013 s]
/proc/loadavg: 1.05 1.00 1.00 2/72 1235
/proc/meminfo: memFree=795464/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=7632 CPUtime=51.06
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 1719 0 0 0 5106 0 0 0 25 0 1 0 1109931159 7815168 1700 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 1908 1700 150 317 0 1588 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12992

[startup+102.302 s]
/proc/loadavg: 1.09 1.02 1.00 2/72 1235
/proc/meminfo: memFree=792264/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=10876 CPUtime=102.25
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 2516 0 0 0 10223 2 0 0 25 0 1 0 1109931159 11137024 2497 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 2719 2497 150 317 0 2399 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16236

[startup+162.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/72 1235
/proc/meminfo: memFree=790280/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=12880 CPUtime=162.23
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 2999 0 0 0 16220 3 0 0 25 0 1 0 1109931159 13189120 2980 1992294400 134512640 135813592 4294956176 18446744073709551615 134661608 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 3220 2980 150 317 0 2900 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18240

[startup+222.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/72 1235
/proc/meminfo: memFree=790280/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=12880 CPUtime=222.21
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 2999 0 0 0 22218 3 0 0 25 0 1 0 1109931159 13189120 2980 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 3220 2980 150 317 0 2900 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18240

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1235
/proc/meminfo: memFree=790280/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=12880 CPUtime=282.19
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 3000 0 0 0 28216 3 0 0 25 0 1 0 1109931159 13189120 2981 1992294400 134512640 135813592 4294956176 18446744073709551615 134665731 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 3220 2981 150 317 0 2900 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18240

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1235
/proc/meminfo: memFree=790216/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=12880 CPUtime=342.17
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 3000 0 0 0 34213 4 0 0 25 0 1 0 1109931159 13189120 2981 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 3220 2981 150 317 0 2900 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18240

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1235
/proc/meminfo: memFree=790216/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=12880 CPUtime=402.15
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 3011 0 0 0 40211 4 0 0 25 0 1 0 1109931159 13189120 2992 1992294400 134512640 135813592 4294956176 18446744073709551615 134665472 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 3220 2992 150 317 0 2900 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18240


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

[pid=1235] ppid=1233 vsize=13672 CPUtime=462.13
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 3189 0 0 0 46208 5 0 0 25 0 1 0 1109931159 14000128 3170 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 3418 3170 150 317 0 3098 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19032

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1235
/proc/meminfo: memFree=786056/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=17268 CPUtime=522.11
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 4067 0 0 0 52206 5 0 0 25 0 1 0 1109931159 17682432 4048 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 4317 4048 150 317 0 3997 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 22628

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1235
/proc/meminfo: memFree=783048/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=20356 CPUtime=582.09
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 4788 0 0 0 58203 6 0 0 25 0 1 0 1109931159 20844544 4769 1992294400 134512640 135813592 4294956176 18446744073709551615 134661695 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 5089 4769 150 317 0 4769 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 25716

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1235
/proc/meminfo: memFree=779528/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5360 CPUtime=0
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109931158 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1233/statm: 1340 239 197 169 0 51 0
[pid=1235] ppid=1233 vsize=24092 CPUtime=642.07
/proc/1235/stat : 1235 (hydrasat_cache4) R 1233 1233 1076 0 -1 4194304 5709 0 0 0 64200 7 0 0 25 0 1 0 1109931159 24670208 5690 1992294400 134512640 135813592 4294956176 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 1 0 0
/proc/1235/statm: 6023 5690 150 317 0 5703 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 29452

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1236
/proc/meminfo: memFree=775240/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=3784 CPUtime=2.06
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 742 0 0 0 206 0 0 0 25 0 1 0 1110001181 3874816 725 1992294400 134512640 135995732 4294956032 18446744073709551615 134808024 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 946 725 172 362 0 581 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 9148

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1236
/proc/meminfo: memFree=770568/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=8532 CPUtime=62.04
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 1933 0 0 0 6204 0 0 0 25 0 1 0 1110001181 8736768 1916 1992294400 134512640 135995732 4294956032 18446744073709551615 134848352 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 2133 1916 172 362 0 1768 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 13896

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1236
/proc/meminfo: memFree=770632/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=8532 CPUtime=122.01
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 1933 0 0 0 12201 0 0 0 25 0 1 0 1110001181 8736768 1916 1992294400 134512640 135995732 4294956032 18446744073709551615 134841888 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 2133 1916 172 362 0 1768 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 13896

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1236
/proc/meminfo: memFree=770568/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=8532 CPUtime=181.99
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 1933 0 0 0 18199 0 0 0 25 0 1 0 1110001181 8736768 1916 1992294400 134512640 135995732 4294956032 18446744073709551615 135385627 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 2133 1916 172 362 0 1768 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 13896

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1236
/proc/meminfo: memFree=770568/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=8660 CPUtime=241.98
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 1967 0 0 0 24197 1 0 0 25 0 1 0 1110001181 8867840 1950 1992294400 134512640 135995732 4294956032 18446744073709551615 134681323 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 2165 1950 172 362 0 1800 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 14024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1236
/proc/meminfo: memFree=767432/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=11756 CPUtime=301.96
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 2735 0 0 0 30194 2 0 0 25 0 1 0 1110001181 12038144 2718 1992294400 134512640 135995732 4294956032 18446744073709551615 134807833 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 2939 2718 172 362 0 2574 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 17120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1236
/proc/meminfo: memFree=765448/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=13692 CPUtime=361.94
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 3215 0 0 0 36191 3 0 0 25 0 1 0 1110001181 14020608 3198 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 3423 3198 172 362 0 3058 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 19056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1238
/proc/meminfo: memFree=762760/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=16504 CPUtime=421.92
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 3900 0 0 0 42188 4 0 0 25 0 1 0 1110001181 16900096 3883 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 4126 3883 172 362 0 3761 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 21868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1238
/proc/meminfo: memFree=762120/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=17176 CPUtime=481.89
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 4048 0 0 0 48185 4 0 0 25 0 1 0 1110001181 17588224 4031 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 4294 4031 172 362 0 3929 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 22540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1238
/proc/meminfo: memFree=762056/2055920 swapFree=4170584/4192956
[pid=1233] ppid=1231 vsize=5364 CPUtime=699.98
/proc/1233/stat : 1233 (hydrasat-multi.) S 1231 1233 1076 0 -1 4194304 321 6374 1 0 0 0 69981 17 19 0 1 0 1109931158 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1233/statm: 1341 245 202 169 0 52 0
[pid=1236] ppid=1233 vsize=17176 CPUtime=500.09
/proc/1236/stat : 1236 (hydrasat_cachew) R 1233 1233 1076 0 -1 4194304 4048 0 0 0 50005 4 0 0 25 0 1 0 1110001181 17588224 4031 1992294400 134512640 135995732 4294956032 18446744073709551615 134681514 0 0 4096 1 0 0 0 17 1 0 0
/proc/1236/statm: 4294 4031 172 362 0 3929 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22540

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.232964
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 31372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10770
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1645

runsolver used 1.02784 second user time and 3.35149 second system time

The end

Launcher Data

Begin job on node45 at 2009-03-30 02:24:45
IDJOB=1529241
IDBENCH=70198
IDSOLVER=518
FILE ID=node45/1529241-1238372685
PBS_JOBID= 9061288
Free space on /tmp= 66348 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1748152762-086.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529241-1238372685/watcher-1529241-1238372685 -o /tmp/evaluation-result-1529241-1238372685/solver-1529241-1238372685 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529241-1238372685.cnf 1800 1276931593

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

MD5SUM BENCH= cb3df87f6ea203a41951f0aeb36ba2e4
RANDOM SEED=1276931593

node45.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		: 3000.285
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		: 3000.285
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:        802552 kB
Buffers:        100336 kB
Cached:        1047208 kB
SwapCached:      11516 kB
Active:         231256 kB
Inactive:       929264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        802552 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          18628 kB
Slab:            78196 kB
Committed_AS:  2535952 kB
PageTables:       1900 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= 66320 MiB
End job on node45 at 2009-03-30 02:44:48