Trace number 1529844

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
MD5SUMe85d34ddccfa23997bc15509ac656c11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.183
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.35	HOME/hydrasat-multi.sh: line 48: 15109 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.35	c Trying configuration 2
1200.09/1200.71	HOME/hydrasat-multi.sh: line 64: 15113 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.71	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-1529844-1238445613/watcher-1529844-1238445613 -o /tmp/evaluation-result-1529844-1238445613/solver-1529844-1238445613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529844-1238445613.cnf 1800 978152857 

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 1.21 3/64 15108
/proc/meminfo: memFree=1324720/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=1452 CPUtime=0
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 165 0 0 0 0 0 0 0 19 0 1 0 1117223218 1486848 147 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 363 147 116 317 0 43 0

[startup+0.0390029 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15108
/proc/meminfo: memFree=1324720/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=1716 CPUtime=0.03
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 275 0 0 0 3 0 0 0 19 0 1 0 1117223218 1757184 256 1992294400 134512640 135813592 4294956160 18446744073709551615 134667627 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 429 256 150 317 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7076

[startup+0.102012 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15108
/proc/meminfo: memFree=1324720/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=1848 CPUtime=0.09
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 293 0 0 0 9 0 0 0 19 0 1 0 1117223218 1892352 274 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 462 274 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301047 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15108
/proc/meminfo: memFree=1324720/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=1980 CPUtime=0.29
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 332 0 0 0 29 0 0 0 21 0 1 0 1117223218 2027520 313 1992294400 134512640 135813592 4294956160 18446744073709551615 134665381 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 495 313 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701117 s]
/proc/loadavg: 1.00 1.00 1.21 3/64 15108
/proc/meminfo: memFree=1324720/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=2244 CPUtime=0.69
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 391 0 0 0 69 0 0 0 25 0 1 0 1117223218 2297856 372 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 561 372 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 15110
/proc/meminfo: memFree=1323104/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=2640 CPUtime=1.49
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 501 0 0 0 149 0 0 0 25 0 1 0 1117223218 2703360 482 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 660 482 150 317 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8000

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 15110
/proc/meminfo: memFree=1322784/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=3048 CPUtime=3.09
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 564 0 0 0 309 0 0 0 25 0 1 0 1117223218 3121152 545 1992294400 134512640 135813592 4294956160 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 762 545 150 317 0 442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8408

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 15110
/proc/meminfo: memFree=1322528/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=3048 CPUtime=6.28
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 564 0 0 0 628 0 0 0 25 0 1 0 1117223218 3121152 545 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 762 545 150 317 0 442 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8408

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 15110
/proc/meminfo: memFree=1320928/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=4756 CPUtime=12.68
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 965 0 0 0 1268 0 0 0 25 0 1 0 1117223218 4870144 946 1992294400 134512640 135813592 4294956160 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 1189 946 150 317 0 869 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10116

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 15110
/proc/meminfo: memFree=1319904/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=5952 CPUtime=25.47
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 1241 0 0 0 2547 0 0 0 25 0 1 0 1117223218 6094848 1222 1992294400 134512640 135813592 4294956160 18446744073709551615 135212997 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 1488 1222 150 317 0 1168 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11312

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 15112
/proc/meminfo: memFree=1319712/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=5952 CPUtime=51.05
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 1241 0 0 0 5105 0 0 0 25 0 1 0 1117223218 6094848 1222 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 1488 1222 150 317 0 1168 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 11312

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 15112
/proc/meminfo: memFree=1313184/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=13740 CPUtime=102.23
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 3083 0 0 0 10222 1 0 0 25 0 1 0 1117223218 14069760 2915 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 3435 2915 150 317 0 3115 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19100

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 15112
/proc/meminfo: memFree=1310048/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=17392 CPUtime=162.2
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 3869 0 0 0 16218 2 0 0 25 0 1 0 1117223218 17809408 3701 1992294400 134512640 135813592 4294956160 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 4348 3701 150 317 0 4028 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22752

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 15112
/proc/meminfo: memFree=1307744/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=19868 CPUtime=222.19
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 4462 0 0 0 22216 3 0 0 25 0 1 0 1117223218 20344832 4256 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 4967 4256 150 317 0 4647 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 25228

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 15112
/proc/meminfo: memFree=1306400/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=21348 CPUtime=282.14
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 4879 0 0 0 28211 3 0 0 25 0 1 0 1117223218 21860352 4552 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 5337 4552 150 317 0 5017 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 26708

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 15112
/proc/meminfo: memFree=1305184/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=23020 CPUtime=342.11
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 5232 0 0 0 34208 3 0 0 25 0 1 0 1117223218 23572480 4905 1992294400 134512640 135813592 4294956160 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 5755 4905 150 317 0 5435 0

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

[pid=15109] ppid=15108 vsize=28264 CPUtime=522.04
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 6658 0 0 0 52200 4 0 0 25 0 1 0 1117223218 28942336 6036 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 7066 6036 150 317 0 6746 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 33624

[startup+582.301 s]
/proc/loadavg: 1.35 1.13 1.14 2/66 15112
/proc/meminfo: memFree=1298592/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=30628 CPUtime=582.01
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 7186 0 0 0 58196 5 0 0 25 0 1 0 1117223218 31363072 6564 1992294400 134512640 135813592 4294956160 18446744073709551615 134665751 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 7657 6564 150 317 0 7337 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 35988

[startup+642.301 s]
/proc/loadavg: 1.13 1.11 1.13 2/66 15112
/proc/meminfo: memFree=1296032/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5360 CPUtime=0
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117223217 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1340 239 197 169 0 51 0
[pid=15109] ppid=15108 vsize=33780 CPUtime=641.98
/proc/15109/stat : 15109 (hydrasat_cache4) R 15108 15108 14601 0 -1 4194304 7842 0 0 0 64193 5 0 0 25 0 1 0 1117223218 34590720 7171 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15109/statm: 8445 7171 150 317 0 8125 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 39140

[startup+702.302 s]
/proc/loadavg: 1.05 1.08 1.11 2/66 15113
/proc/meminfo: memFree=1292128/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=2548 CPUtime=1.94
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 443 0 0 0 194 0 0 0 25 0 1 0 1117293253 2609152 425 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 637 425 172 362 0 272 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 7912

[startup+762.306 s]
/proc/loadavg: 1.05 1.08 1.11 2/66 15113
/proc/meminfo: memFree=1287840/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=7644 CPUtime=61.89
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 1655 0 0 0 6188 1 0 0 25 0 1 0 1117293253 7827456 1600 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 1911 1600 172 362 0 1546 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 13008

[startup+822.301 s]
/proc/loadavg: 1.02 1.06 1.10 2/66 15113
/proc/meminfo: memFree=1285344/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=10604 CPUtime=121.85
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 2334 0 0 0 12183 2 0 0 25 0 1 0 1117293253 10858496 2279 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 2651 2279 172 362 0 2286 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 15968

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.09 2/66 15113
/proc/meminfo: memFree=1280352/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=16148 CPUtime=181.82
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 3683 0 0 0 18178 4 0 0 25 0 1 0 1117293253 16535552 3509 1992294400 134512640 135995732 4294956016 18446744073709551615 134808137 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 4037 3509 172 362 0 3672 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 21512

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.08 2/66 15113
/proc/meminfo: memFree=1277152/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=19756 CPUtime=241.8
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 4528 0 0 0 24176 4 0 0 25 0 1 0 1117293253 20230144 4354 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 4939 4354 172 362 0 4574 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 25120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.08 2/66 15113
/proc/meminfo: memFree=1274656/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=22516 CPUtime=301.77
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 5282 0 0 0 30172 5 0 0 25 0 1 0 1117293253 23056384 4970 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 5629 4970 172 362 0 5264 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 27880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.07 2/66 15113
/proc/meminfo: memFree=1271904/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=25348 CPUtime=361.74
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 5965 0 0 0 36168 6 0 0 25 0 1 0 1117293253 25956352 5653 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 6337 5653 172 362 0 5972 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 30712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 15113
/proc/meminfo: memFree=1269792/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=27516 CPUtime=421.72
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 6483 0 0 0 42165 7 0 0 25 0 1 0 1117293253 28176384 6171 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 6879 6171 172 362 0 6514 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 32880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/66 15113
/proc/meminfo: memFree=1267936/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=29748 CPUtime=481.68
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 6949 0 0 0 48161 7 0 0 25 0 1 0 1117293253 30461952 6637 1992294400 134512640 135995732 4294956016 18446744073709551615 134665251 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 7437 6637 172 362 0 7072 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 35112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.06 2/66 15113
/proc/meminfo: memFree=1267936/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=29748 CPUtime=500.08
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 6949 0 0 0 50001 7 0 0 25 0 1 0 1117293253 30461952 6637 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 7437 6637 172 362 0 7072 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35112

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 1.01 1.06 2/66 15113
/proc/meminfo: memFree=1267936/2055920 swapFree=4175308/4192956
[pid=15108] ppid=15106 vsize=5364 CPUtime=700.01
/proc/15108/stat : 15108 (hydrasat-multi.) S 15106 15108 14601 0 -1 4194304 321 9965 0 0 0 0 69983 18 16 0 1 0 1117223217 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15108/statm: 1341 245 202 169 0 52 0
[pid=15113] ppid=15108 vsize=29748 CPUtime=500.08
/proc/15113/stat : 15113 (hydrasat_cachew) R 15108 15108 14601 0 -1 4194304 6949 0 0 0 50001 7 0 0 25 0 1 0 1117293253 30461952 6637 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/15113/statm: 7437 6637 172 362 0 7072 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.266959
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 42292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17261
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= 2834

runsolver used 1.02084 second user time and 3.35749 second system time

The end

Launcher Data

Begin job on node55 at 2009-03-30 22:40:13
IDJOB=1529844
IDBENCH=70399
IDSOLVER=518
FILE ID=node55/1529844-1238445613
PBS_JOBID= 9061597
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529844-1238445613/watcher-1529844-1238445613 -o /tmp/evaluation-result-1529844-1238445613/solver-1529844-1238445613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529844-1238445613.cnf 1800 978152857

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

MD5SUM BENCH= e85d34ddccfa23997bc15509ac656c11
RANDOM SEED=978152857

node55.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		: 3000.259
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		: 3000.259
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:       1325200 kB
Buffers:         95692 kB
Cached:         528484 kB
SwapCached:      11624 kB
Active:         125260 kB
Inactive:       513900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325200 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          18952 kB
Slab:            77688 kB
Committed_AS:  2777920 kB
PageTables:       1376 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= 66268 MiB
End job on node55 at 2009-03-30 23:00:16