Trace number 1530465

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) 1200.02 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S457856978-061.cnf
MD5SUM8ebd6c8756a6249928946b3a588cd94f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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
700.11/700.44	HOME/hydrasat-multi.sh: line 48: 16010 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.11/700.44	c Trying configuration 2
1200.00/1200.50	HOME/hydrasat-multi.sh: line 64: 16012 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.50	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530465-1238543052/watcher-1530465-1238543052 -o /tmp/evaluation-result-1530465-1238543052/solver-1530465-1238543052 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530465-1238543052.cnf 1800 457066226 

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: 0.91 0.97 0.99 3/64 16009
/proc/meminfo: memFree=1065712/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) R 16007 16009 15972 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16009/statm: 1340 238 196 169 0 51 0
[pid=16010] ppid=16009 vsize=1452 CPUtime=0
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 298506598 1486848 151 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 363 151 116 317 0 43 0

[startup+0.0635281 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16009
/proc/meminfo: memFree=1065712/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=1844 CPUtime=0.05
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 283 0 0 0 5 0 0 0 19 0 1 0 298506598 1888256 264 1992294400 134512640 135813592 4294956176 18446744073709551615 134661580 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 461 264 149 317 0 141 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7204

[startup+0.101532 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16009
/proc/meminfo: memFree=1065712/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=1844 CPUtime=0.09
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 292 0 0 0 9 0 0 0 19 0 1 0 298506598 1888256 273 1992294400 134512640 135813592 4294956176 18446744073709551615 135205679 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 461 273 149 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301554 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16009
/proc/meminfo: memFree=1065712/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=1972 CPUtime=0.29
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 330 0 0 0 29 0 0 0 21 0 1 0 298506598 2019328 311 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 493 311 149 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701598 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16009
/proc/meminfo: memFree=1065712/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=2236 CPUtime=0.69
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 375 0 0 0 69 0 0 0 25 0 1 0 298506598 2289664 356 1992294400 134512640 135813592 4294956176 18446744073709551615 135202811 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 559 356 149 317 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.50169 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1064352/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=2768 CPUtime=1.49
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 298506598 2834432 495 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 692 495 149 317 0 372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8128

[startup+3.10186 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1063328/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=3824 CPUtime=3.09
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 770 0 0 0 309 0 0 0 25 0 1 0 298506598 3915776 751 1992294400 134512640 135813592 4294956176 18446744073709551615 134665731 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 956 751 149 317 0 636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9184

[startup+6.30122 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1061408/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=5748 CPUtime=6.28
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 1213 0 0 0 628 0 0 0 25 0 1 0 298506598 5885952 1194 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 1437 1194 149 317 0 1117 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11108

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1058720/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=8100 CPUtime=12.69
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 1794 0 0 0 1268 1 0 0 25 0 1 0 298506598 8294400 1775 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 2025 1775 149 317 0 1705 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13460

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1055008/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=12416 CPUtime=25.48
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 2790 0 0 0 2547 1 0 0 25 0 1 0 298506598 12713984 2738 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 3104 2738 149 317 0 2784 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17776

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1049312/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=18996 CPUtime=51.07
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 4303 0 0 0 5104 3 0 0 25 0 1 0 298506598 19451904 4186 1992294400 134512640 135813592 4294956176 18446744073709551615 134597490 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 4749 4186 149 317 0 4429 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24356

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1040416/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=28336 CPUtime=102.23
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 6473 0 0 0 10218 5 0 0 25 0 1 0 298506598 29016064 6356 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 7084 6356 149 317 0 6764 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33696

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1033184/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=36648 CPUtime=162.21
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 8433 0 0 0 16215 6 0 0 25 0 1 0 298506598 37527552 8187 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 9162 8187 149 317 0 8842 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 42008

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1026592/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=43188 CPUtime=222.18
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 10049 0 0 0 22210 8 0 0 25 0 1 0 298506598 44224512 9803 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 10797 9803 149 317 0 10477 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 48548

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1020960/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=49672 CPUtime=282.17
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 11515 0 0 0 28208 9 0 0 25 0 1 0 298506598 50864128 11228 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 12418 11228 149 317 0 12098 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 55032

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1014944/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=56288 CPUtime=342.14
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 13093 0 0 0 34204 10 0 0 25 0 1 0 298506598 57638912 12725 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 14072 12725 149 317 0 13752 0

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

[pid=16010] ppid=16009 vsize=69184 CPUtime=522.08
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 16153 0 0 0 52196 12 0 0 25 0 1 0 298506598 70844416 15215 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 17296 15215 149 317 0 16976 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 74544

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16011
/proc/meminfo: memFree=1001184/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=73488 CPUtime=582.06
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 17101 0 0 0 58194 12 0 0 25 0 1 0 298506598 75251712 16163 1992294400 134512640 135813592 4294956176 18446744073709551615 134665383 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 18372 16163 149 317 0 18052 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 78848

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16011
/proc/meminfo: memFree=998496/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5360 CPUtime=0
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 298506598 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16009/statm: 1340 239 197 169 0 51 0
[pid=16010] ppid=16009 vsize=76072 CPUtime=642.04
/proc/16010/stat : 16010 (hydrasat_cache4) R 16009 16009 15972 0 -1 4194304 17755 0 0 0 64191 13 0 0 25 0 1 0 298506598 77897728 16817 1992294400 134512640 135813592 4294956176 18446744073709551615 134668819 0 0 4096 1 0 0 0 17 0 0 0
/proc/16010/statm: 19018 16817 149 317 0 18698 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 81432

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16012
/proc/meminfo: memFree=993696/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=2792 CPUtime=1.85
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 499 0 0 0 185 0 0 0 25 0 1 0 298576642 2859008 482 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 698 482 171 362 0 333 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8156

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16012
/proc/meminfo: memFree=990176/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=7432 CPUtime=61.83
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1616 0 0 0 6182 1 0 0 25 0 1 0 298576642 7610368 1599 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 1858 1599 171 362 0 1493 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 12796

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16012
/proc/meminfo: memFree=990112/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=7576 CPUtime=121.8
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1649 0 0 0 12179 1 0 0 25 0 1 0 298576642 7757824 1632 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 1894 1632 171 362 0 1529 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 12940

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16012
/proc/meminfo: memFree=989344/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=8548 CPUtime=181.77
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1857 0 0 0 18176 1 0 0 25 0 1 0 298576642 8753152 1840 1992294400 134512640 135995732 4294956032 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 2137 1840 171 362 0 1772 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 13912

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16012
/proc/meminfo: memFree=989344/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=8548 CPUtime=241.75
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1857 0 0 0 24174 1 0 0 25 0 1 0 298576642 8753152 1840 1992294400 134512640 135995732 4294956032 18446744073709551615 134808091 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 2137 1840 171 362 0 1772 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 13912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16012
/proc/meminfo: memFree=989216/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=8692 CPUtime=301.73
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1893 0 0 0 30172 1 0 0 25 0 1 0 298576642 8900608 1876 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 2173 1876 171 362 0 1808 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 14056

[startup+1062.3 s]
/proc/loadavg: 1.03 0.99 1.00 2/66 16018
/proc/meminfo: memFree=988824/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=8836 CPUtime=361.7
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1945 0 0 0 36169 1 0 0 25 0 1 0 298576642 9048064 1928 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 2209 1928 171 362 0 1844 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 14200

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 1.00 2/66 16018
/proc/meminfo: memFree=988760/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=8980 CPUtime=421.67
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1974 0 0 0 42166 1 0 0 25 0 1 0 298576642 9195520 1957 1992294400 134512640 135995732 4294956032 18446744073709551615 134807662 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 2245 1957 171 362 0 1880 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 14344

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 16018
/proc/meminfo: memFree=988760/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=8980 CPUtime=481.66
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1981 0 0 0 48164 2 0 0 25 0 1 0 298576642 9195520 1964 1992294400 134512640 135995732 4294956032 18446744073709551615 134588972 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 2245 1964 171 362 0 1880 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 14344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 16018
/proc/meminfo: memFree=988760/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=8980 CPUtime=499.85
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1981 0 0 0 49983 2 0 0 25 0 1 0 298576642 9195520 1964 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 2245 1964 171 362 0 1880 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14344

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 0.99 1.00 2/66 16018
/proc/meminfo: memFree=988760/2055920 swapFree=4181692/4192956
[pid=16009] ppid=16007 vsize=5364 CPUtime=700.15
/proc/16009/stat : 16009 (hydrasat-multi.) S 16007 16009 15972 0 -1 4194304 322 20415 0 0 0 0 69974 41 16 0 1 0 298506598 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1341 245 202 169 0 52 0
[pid=16012] ppid=16009 vsize=8980 CPUtime=499.85
/proc/16012/stat : 16012 (hydrasat_cachew) R 16009 16009 15972 0 -1 4194304 1981 0 0 0 49983 2 0 0 25 0 1 0 298576642 9195520 1964 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/16012/statm: 2245 1964 171 362 0 1880 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.59
CPU system time (s): 0.436933
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 83944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.436933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22745
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= 3294

runsolver used 0.877866 second user time and 3.49847 second system time

The end

Launcher Data

Begin job on node42 at 2009-04-01 01:44:12
IDJOB=1530465
IDBENCH=70606
IDSOLVER=518
FILE ID=node42/1530465-1238543052
PBS_JOBID= 9062098
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S457856978-061.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530465-1238543052/watcher-1530465-1238543052 -o /tmp/evaluation-result-1530465-1238543052/solver-1530465-1238543052 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530465-1238543052.cnf 1800 457066226

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

MD5SUM BENCH= 8ebd6c8756a6249928946b3a588cd94f
RANDOM SEED=457066226

node42.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		: 3000.211
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		: 3000.211
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:       1066256 kB
Buffers:        114196 kB
Cached:         769788 kB
SwapCached:       5184 kB
Active:         190168 kB
Inactive:       702268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066256 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            4156 kB
Writeback:           0 kB
Mapped:          14144 kB
Slab:            83360 kB
Committed_AS:  1027720 kB
PageTables:       1388 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= 66176 MiB
End job on node42 at 2009-04-01 02:04:15