Trace number 1731507

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-MultiUNSAT 1044.76 1045.13

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark207.133
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.14/700.43	HOME/hydrasat-multi.sh: line 48: 32163 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.14/700.43	c Trying configuration 2
1044.70/1045.12	
1044.70/1045.12	c decisions : 1799711
1044.70/1045.12	c conflicts : 1629725
1044.70/1045.12	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731507-1240771481/watcher-1731507-1240771481 -o /tmp/evaluation-result-1731507-1240771481/solver-1731507-1240771481 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1731507-1240771481.cnf 1800 396846908 

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: 0.92 0.98 0.99 3/64 32162
/proc/meminfo: memFree=1569536/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=1584 CPUtime=0
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 105182508 1622016 180 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 396 180 116 317 0 76 0

[startup+0.029353 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32162
/proc/meminfo: memFree=1569536/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=2132 CPUtime=0.02
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 349 0 0 0 2 0 0 0 18 0 1 0 105182508 2183168 331 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 533 332 125 317 0 213 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7492

[startup+0.101367 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32162
/proc/meminfo: memFree=1569536/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=2792 CPUtime=0.09
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 533 0 0 0 9 0 0 0 18 0 1 0 105182508 2859008 514 1992294400 134512640 135813592 4294956176 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 698 514 149 317 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8152

[startup+0.301405 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32162
/proc/meminfo: memFree=1569536/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=2924 CPUtime=0.29
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 565 0 0 0 29 0 0 0 19 0 1 0 105182508 2994176 546 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 731 546 149 317 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8284

[startup+0.701484 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32162
/proc/meminfo: memFree=1569536/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=3052 CPUtime=0.69
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 605 0 0 0 69 0 0 0 22 0 1 0 105182508 3125248 586 1992294400 134512640 135813592 4294956176 18446744073709551615 134592009 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 763 586 149 317 0 443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8412

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 32164
/proc/meminfo: memFree=1567344/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=3456 CPUtime=1.49
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 693 0 0 0 149 0 0 0 25 0 1 0 105182508 3538944 674 1992294400 134512640 135813592 4294956176 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 864 674 149 317 0 544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8816

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 32164
/proc/meminfo: memFree=1566768/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=4276 CPUtime=3.09
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 891 0 0 0 309 0 0 0 25 0 1 0 105182508 4378624 872 1992294400 134512640 135813592 4294956176 18446744073709551615 134592064 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 1069 872 149 317 0 749 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9636

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32164
/proc/meminfo: memFree=1565104/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=5648 CPUtime=6.28
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 1210 0 0 0 628 0 0 0 25 0 1 0 105182508 5783552 1191 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 1412 1191 149 317 0 1092 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11008

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32164
/proc/meminfo: memFree=1562736/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=8172 CPUtime=12.69
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 1786 0 0 0 1268 1 0 0 25 0 1 0 105182508 8368128 1767 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 2043 1767 149 317 0 1723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13532

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 32164
/proc/meminfo: memFree=1558512/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=12712 CPUtime=25.48
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 2844 0 0 0 2546 2 0 0 25 0 1 0 105182508 13017088 2754 1992294400 134512640 135813592 4294956176 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 3178 2754 149 317 0 2858 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18072

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 32164
/proc/meminfo: memFree=1553392/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=18800 CPUtime=51.07
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 4327 0 0 0 5104 3 0 0 25 0 1 0 105182508 19251200 4063 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 4700 4063 149 317 0 4380 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24160

[startup+102.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 32164
/proc/meminfo: memFree=1546160/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=26308 CPUtime=102.26
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 6189 0 0 0 10222 4 0 0 25 0 1 0 105182508 26939392 5852 1992294400 134512640 135813592 4294956176 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 6577 5852 149 317 0 6257 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31668

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32164
/proc/meminfo: memFree=1537136/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=37232 CPUtime=162.23
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 9094 0 0 0 16217 6 0 0 25 0 1 0 105182508 38125568 8104 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 9308 8104 149 317 0 8988 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42592

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32164
/proc/meminfo: memFree=1531760/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=42836 CPUtime=222.21
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 10422 0 0 0 22213 8 0 0 25 0 1 0 105182508 43864064 9432 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 10709 9432 149 317 0 10389 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48196

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32164
/proc/meminfo: memFree=1525744/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=49980 CPUtime=282.19
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 12248 0 0 0 28210 9 0 0 25 0 1 0 105182508 51179520 10931 1992294400 134512640 135813592 4294956176 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 12495 10931 149 317 0 12175 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55340

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32164
/proc/meminfo: memFree=1521072/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=56184 CPUtime=342.16
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 13995 0 0 0 34206 10 0 0 25 0 1 0 105182508 57532416 12083 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 14046 12083 149 317 0 13726 0

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


[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32164
/proc/meminfo: memFree=1499888/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5360 CPUtime=0
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105182507 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32162/statm: 1340 239 197 169 0 51 0
[pid=32163] ppid=32162 vsize=78784 CPUtime=642.07
/proc/32163/stat : 32163 (hydrasat_cache4) R 32162 32162 31915 0 -1 4194304 19892 0 0 0 64190 17 0 0 25 0 1 0 105182508 80674816 17363 1992294400 134512640 135813592 4294956176 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 19696 17363 149 317 0 19376 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 84144

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32165
/proc/meminfo: memFree=1494064/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=3092 CPUtime=1.86
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 578 0 0 0 186 0 0 0 25 0 1 0 105252550 3166208 561 1992294400 134512640 135995732 4294956048 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 773 561 171 362 0 408 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 8456

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32165
/proc/meminfo: memFree=1493232/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=5272 CPUtime=61.84
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1083 0 0 0 6182 2 0 0 25 0 1 0 105252550 5398528 1066 1992294400 134512640 135995732 4294956048 18446744073709551615 134808154 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1318 1066 171 362 0 953 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 10636

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32165
/proc/meminfo: memFree=1491888/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=6752 CPUtime=121.81
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1407 0 0 0 12179 2 0 0 25 0 1 0 105252550 6914048 1390 1992294400 134512640 135995732 4294956048 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1688 1390 171 362 0 1323 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 12116

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32165
/proc/meminfo: memFree=1491696/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=6896 CPUtime=181.8
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1452 0 0 0 18177 3 0 0 25 0 1 0 105252550 7061504 1435 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1724 1435 171 362 0 1359 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12260

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32165
/proc/meminfo: memFree=1491632/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=241.77
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1470 0 0 0 24174 3 0 0 25 0 1 0 105252550 7221248 1453 1992294400 134512640 135995732 4294956048 18446744073709551615 134807744 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1453 171 362 0 1398 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32171
/proc/meminfo: memFree=1491568/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=301.75
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1470 0 0 0 30171 4 0 0 25 0 1 0 105252550 7221248 1453 1992294400 134512640 135995732 4294956048 18446744073709551615 134808178 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1453 171 362 0 1398 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 12416

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

[startup+1023.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32171
/proc/meminfo: memFree=1491568/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=323.34
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1470 0 0 0 32330 4 0 0 25 0 1 0 105252550 7221248 1453 1992294400 134512640 135995732 4294956048 18446744073709551615 134808039 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1453 171 362 0 1398 0
Current children cumulated CPU time (s) 1023.51
Current children cumulated vsize (KiB) 12416

[startup+1036.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32171
/proc/meminfo: memFree=1491568/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=336.14
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1470 0 0 0 33610 4 0 0 25 0 1 0 105252550 7221248 1453 1992294400 134512640 135995732 4294956048 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1453 171 362 0 1398 0
Current children cumulated CPU time (s) 1036.31
Current children cumulated vsize (KiB) 12416

[startup+1039.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32171
/proc/meminfo: memFree=1491568/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=339.34
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1470 0 0 0 33930 4 0 0 25 0 1 0 105252550 7221248 1453 1992294400 134512640 135995732 4294956048 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1453 171 362 0 1398 0
Current children cumulated CPU time (s) 1039.51
Current children cumulated vsize (KiB) 12416

[startup+1043.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32171
/proc/meminfo: memFree=1491568/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=342.53
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1479 0 0 0 34249 4 0 0 25 0 1 0 105252550 7221248 1462 1992294400 134512640 135995732 4294956048 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1462 171 362 0 1398 0
Current children cumulated CPU time (s) 1042.7
Current children cumulated vsize (KiB) 12416

[startup+1043.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32171
/proc/meminfo: memFree=1491568/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=343.34
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1479 0 0 0 34330 4 0 0 25 0 1 0 105252550 7221248 1462 1992294400 134512640 135995732 4294956048 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1462 171 362 0 1398 0
Current children cumulated CPU time (s) 1043.51
Current children cumulated vsize (KiB) 12416

[startup+1044.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32171
/proc/meminfo: memFree=1491568/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=344.13
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1479 0 0 0 34409 4 0 0 25 0 1 0 105252550 7221248 1462 1992294400 134512640 135995732 4294956048 18446744073709551615 134807800 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1462 171 362 0 1398 0
Current children cumulated CPU time (s) 1044.3
Current children cumulated vsize (KiB) 12416

[startup+1045.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32171
/proc/meminfo: memFree=1491568/2055924 swapFree=4180784/4192956
[pid=32162] ppid=32160 vsize=5364 CPUtime=700.17
/proc/32162/stat : 32162 (hydrasat-multi.) S 32160 32162 31915 0 -1 4194304 322 22675 0 0 0 0 69970 47 16 0 1 0 105182507 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32162/statm: 1341 245 202 169 0 52 0
[pid=32165] ppid=32162 vsize=7052 CPUtime=344.53
/proc/32165/stat : 32165 (hydrasat_cachew) R 32162 32162 31915 0 -1 4194304 1479 0 0 0 34449 4 0 0 25 0 1 0 105252550 7221248 1462 1992294400 134512640 135995732 4294956048 18446744073709551615 134807991 0 0 4096 1 0 0 0 17 1 0 0
/proc/32165/statm: 1763 1462 171 362 0 1398 0
Current children cumulated CPU time (s) 1044.7
Current children cumulated vsize (KiB) 12416

Child status: 20
Real time (s): 1045.13
CPU time (s): 1044.76
CPU user time (s): 1044.24
CPU system time (s): 0.52092
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 86620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1044.24
system time used= 0.52092
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24491
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= 2013

runsolver used 1.22481 second user time and 2.48162 second system time

The end

Launcher Data

Begin job on node6 at 2009-04-26 20:44:41
IDJOB=1731507
IDBENCH=24753
IDSOLVER=518
FILE ID=node6/1731507-1240771481
PBS_JOBID= 9187190
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731507-1240771481/watcher-1731507-1240771481 -o /tmp/evaluation-result-1731507-1240771481/solver-1731507-1240771481 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1731507-1240771481.cnf 1800 396846908

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

MD5SUM BENCH= d2283e85579af5f5de3cfcfaac7f25fa
RANDOM SEED=396846908

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1570080 kB
Buffers:         60560 kB
Cached:         348752 kB
SwapCached:       6032 kB
Active:         191648 kB
Inactive:       226088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1570080 kB
SwapTotal:     4192956 kB
SwapFree:      4180784 kB
Dirty:            4160 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            54208 kB
Committed_AS:   467772 kB
PageTables:       1452 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= 66260 MiB
End job on node6 at 2009-04-26 21:02:07