Trace number 1737683

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

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark337.903
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.96/700.29	HOME/hydrasat-multi.sh: line 48:  2996 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.96/700.29	c Trying configuration 2
1200.07/1200.50	HOME/hydrasat-multi.sh: line 64:  2998 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737683-1240831549/watcher-1737683-1240831549 -o /tmp/evaluation-result-1737683-1240831549/solver-1737683-1240831549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1737683-1240831549.cnf 1800 612662156 

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: 0.00 0.01 0.41 3/64 2995
/proc/meminfo: memFree=1487032/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=1452 CPUtime=0
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 111187961 1486848 178 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 363 178 149 317 0 43 0

[startup+0.064047 s]
/proc/loadavg: 0.00 0.01 0.41 3/64 2995
/proc/meminfo: memFree=1487032/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=1584 CPUtime=0.05
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 235 0 0 0 5 0 0 0 18 0 1 0 111187961 1622016 216 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 396 216 149 317 0 76 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6944

[startup+0.101054 s]
/proc/loadavg: 0.00 0.01 0.41 3/64 2995
/proc/meminfo: memFree=1487032/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=1716 CPUtime=0.09
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 250 0 0 0 9 0 0 0 18 0 1 0 111187961 1757184 231 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 429 231 149 317 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7076

[startup+0.301087 s]
/proc/loadavg: 0.00 0.01 0.41 3/64 2995
/proc/meminfo: memFree=1487032/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=1848 CPUtime=0.29
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 302 0 0 0 29 0 0 0 19 0 1 0 111187961 1892352 283 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 462 283 149 317 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7208

[startup+0.701155 s]
/proc/loadavg: 0.00 0.01 0.41 3/64 2995
/proc/meminfo: memFree=1487032/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=2244 CPUtime=0.69
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 391 0 0 0 69 0 0 0 22 0 1 0 111187961 2297856 372 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 561 372 149 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50129 s]
/proc/loadavg: 0.00 0.01 0.41 2/66 2997
/proc/meminfo: memFree=1485352/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=2924 CPUtime=1.49
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 533 0 0 0 149 0 0 0 25 0 1 0 111187961 2994176 514 1992294400 134512640 135813592 4294956176 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 731 514 149 317 0 411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8284

[startup+3.10156 s]
/proc/loadavg: 0.08 0.02 0.42 2/66 2997
/proc/meminfo: memFree=1485096/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=3188 CPUtime=3.09
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 610 0 0 0 309 0 0 0 25 0 1 0 111187961 3264512 591 1992294400 134512640 135813592 4294956176 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 797 591 149 317 0 477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8548

[startup+6.30111 s]
/proc/loadavg: 0.08 0.02 0.42 2/66 2997
/proc/meminfo: memFree=1484136/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=3872 CPUtime=6.29
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 751 0 0 0 629 0 0 0 25 0 1 0 111187961 3964928 732 1992294400 134512640 135813592 4294956176 18446744073709551615 134662875 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 968 732 149 317 0 648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9232

[startup+12.7012 s]
/proc/loadavg: 0.22 0.05 0.42 2/66 2997
/proc/meminfo: memFree=1483816/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=4008 CPUtime=12.69
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 809 0 0 0 1269 0 0 0 25 0 1 0 111187961 4104192 790 1992294400 134512640 135813592 4294956176 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 1002 790 149 317 0 682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9368

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.43 2/66 2997
/proc/meminfo: memFree=1482472/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=5676 CPUtime=25.48
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 1181 0 0 0 2548 0 0 0 25 0 1 0 111187961 5812224 1162 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 1419 1162 149 317 0 1099 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11036

[startup+51.1018 s]
/proc/loadavg: 0.56 0.16 0.44 2/66 2997
/proc/meminfo: memFree=1478952/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=9664 CPUtime=51.06
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 2085 0 0 0 5106 0 0 0 25 0 1 0 111187961 9895936 2053 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 2416 2053 149 317 0 2096 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15024

[startup+102.306 s]
/proc/loadavg: 0.82 0.30 0.47 2/66 2997
/proc/meminfo: memFree=1476200/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=12816 CPUtime=102.26
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 2757 0 0 0 10225 1 0 0 25 0 1 0 111187961 13123584 2725 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 3204 2725 149 317 0 2884 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18176

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.50 2/66 2997
/proc/meminfo: memFree=1473704/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=15912 CPUtime=162.23
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 3425 0 0 0 16221 2 0 0 25 0 1 0 111187961 16293888 3332 1992294400 134512640 135813592 4294956176 18446744073709551615 134665497 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 3978 3332 149 317 0 3658 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21272

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.53 2/66 2997
/proc/meminfo: memFree=1465832/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=24732 CPUtime=222.22
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 5453 0 0 0 22218 4 0 0 25 0 1 0 111187961 25325568 5259 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 6183 5259 149 317 0 5863 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30092

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.56 2/66 2997
/proc/meminfo: memFree=1462056/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=28940 CPUtime=282.19
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 6454 0 0 0 28214 5 0 0 25 0 1 0 111187961 29634560 6260 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 7235 6260 149 317 0 6915 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 34300

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.58 2/66 2997
/proc/meminfo: memFree=1458472/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=33572 CPUtime=342.18
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 7628 0 0 0 34212 6 0 0 25 0 1 0 111187961 34377728 7140 1992294400 134512640 135813592 4294956176 18446744073709551615 134665194 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 8393 7140 149 317 0 8073 0

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

[pid=2996] ppid=2995 vsize=43848 CPUtime=522.11
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 10229 0 0 0 52204 7 0 0 25 0 1 0 111187961 44900352 9475 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 10962 9475 149 317 0 10642 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 49208

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.66 2/66 2997
/proc/meminfo: memFree=1446696/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=46356 CPUtime=582.1
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 10854 0 0 0 58202 8 0 0 25 0 1 0 111187961 47468544 10059 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 11589 10059 149 317 0 11269 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 51716

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.68 2/66 2997
/proc/meminfo: memFree=1444776/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5360 CPUtime=0
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111187961 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2995/statm: 1340 239 197 169 0 51 0
[pid=2996] ppid=2995 vsize=48704 CPUtime=642.08
/proc/2996/stat : 2996 (hydrasat_cache4) R 2995 2995 2958 0 -1 4194304 11350 0 0 0 64200 8 0 0 25 0 1 0 111187961 49872896 10555 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2996/statm: 12176 10555 149 317 0 11856 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 54064

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.70 2/66 2998
/proc/meminfo: memFree=1441960/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=2552 CPUtime=1.99
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 447 0 0 0 199 0 0 0 25 0 1 0 111257991 2613248 430 1992294400 134512640 135995732 4294956032 18446744073709551615 134807912 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 638 430 171 362 0 273 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 7916

[startup+762.305 s]
/proc/loadavg: 1.03 0.92 0.72 2/66 3000
/proc/meminfo: memFree=1437480/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=8000 CPUtime=61.95
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 1731 0 0 0 6195 0 0 0 25 0 1 0 111257991 8192000 1710 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 2000 1710 171 362 0 1635 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 13364

[startup+822.302 s]
/proc/loadavg: 1.01 0.93 0.74 2/66 3000
/proc/meminfo: memFree=1433576/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=12636 CPUtime=121.93
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 2776 0 0 0 12192 1 0 0 25 0 1 0 111257991 12939264 2755 1992294400 134512640 135995732 4294956032 18446744073709551615 134808105 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 3159 2755 171 362 0 2794 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 18000

[startup+882.302 s]
/proc/loadavg: 1.00 0.94 0.75 2/66 3000
/proc/meminfo: memFree=1430760/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=15568 CPUtime=181.91
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 3446 0 0 0 18189 2 0 0 25 0 1 0 111257991 15941632 3392 1992294400 134512640 135995732 4294956032 18446744073709551615 134807704 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 3892 3392 171 362 0 3527 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 20932

[startup+942.302 s]
/proc/loadavg: 1.00 0.95 0.76 2/66 3000
/proc/meminfo: memFree=1428776/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=17372 CPUtime=241.9
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 3995 0 0 0 24187 3 0 0 25 0 1 0 111257991 17788928 3892 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 4343 3892 171 362 0 3978 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 22736

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.77 2/66 3000
/proc/meminfo: memFree=1427560/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=18820 CPUtime=301.87
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 4301 0 0 0 30184 3 0 0 25 0 1 0 111257991 19271680 4198 1992294400 134512640 135995732 4294956032 18446744073709551615 134808042 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 4705 4198 171 362 0 4340 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 24184

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.78 2/66 3000
/proc/meminfo: memFree=1427048/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=19432 CPUtime=361.85
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 4425 0 0 0 36182 3 0 0 25 0 1 0 111257991 19898368 4322 1992294400 134512640 135995732 4294956032 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 4858 4322 171 362 0 4493 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 24796

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/66 3000
/proc/meminfo: memFree=1426536/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=19916 CPUtime=421.84
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 4550 0 0 0 42180 4 0 0 25 0 1 0 111257991 20393984 4447 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 4979 4447 171 362 0 4614 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 25280

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/66 3000
/proc/meminfo: memFree=1425768/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=20976 CPUtime=481.82
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 4741 0 0 0 48178 4 0 0 25 0 1 0 111257991 21479424 4638 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 5244 4638 171 362 0 4879 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 26340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.81 2/66 3000
/proc/meminfo: memFree=1425768/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=20976 CPUtime=500.01
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 4743 0 0 0 49997 4 0 0 25 0 1 0 111257991 21479424 4640 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 5244 4640 171 362 0 4879 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26340

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.81 2/66 3000
/proc/meminfo: memFree=1425768/2055920 swapFree=4181368/4192956
[pid=2995] ppid=2993 vsize=5364 CPUtime=700.06
/proc/2995/stat : 2995 (hydrasat-multi.) S 2993 2995 2958 0 -1 4194304 322 13035 0 0 0 0 69980 26 16 0 1 0 111187961 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2995/statm: 1341 245 202 169 0 52 0
[pid=2998] ppid=2995 vsize=20976 CPUtime=500.01
/proc/2998/stat : 2998 (hydrasat_cachew) R 2995 2995 2958 0 -1 4194304 4743 0 0 0 49997 4 0 0 25 0 1 0 111257991 21479424 4640 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2998/statm: 5244 4640 171 362 0 4879 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.310952
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 54996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18127
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= 9
involuntary context switches= 1883

runsolver used 1.36879 second user time and 2.95455 second system time

The end

Launcher Data

Begin job on node25 at 2009-04-27 13:25:49
IDJOB=1737683
IDBENCH=71793
IDSOLVER=518
FILE ID=node25/1737683-1240831549
PBS_JOBID= 9187514
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737683-1240831549/watcher-1737683-1240831549 -o /tmp/evaluation-result-1737683-1240831549/solver-1737683-1240831549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1737683-1240831549.cnf 1800 612662156

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=612662156

node25.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:       1487576 kB
Buffers:         68344 kB
Cached:         409352 kB
SwapCached:       5512 kB
Active:         138728 kB
Inactive:       346816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487576 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            68840 kB
Committed_AS:   447072 kB
PageTables:       1460 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= 66340 MiB
End job on node25 at 2009-04-27 13:45:52