Trace number 1731030

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) 1200.05 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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
699.97/700.39	HOME/hydrasat-multi.sh: line 48: 28666 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.39	c Trying configuration 2
1200.02/1200.60	HOME/hydrasat-multi.sh: line 64: 28668 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.61	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-1731030-1240766233/watcher-1731030-1240766233 -o /tmp/evaluation-result-1731030-1240766233/solver-1731030-1240766233 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1731030-1240766233.cnf 1800 1180018684 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.69 3/65 28665
/proc/meminfo: memFree=1702448/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) R 28663 28665 28411 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28665/statm: 1340 238 196 169 0 51 0
[pid=28666] ppid=28665 vsize=1452 CPUtime=0
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 104656439 1486848 157 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 363 157 121 317 0 43 0

[startup+0.036195 s]
/proc/loadavg: 1.99 1.97 1.69 3/65 28665
/proc/meminfo: memFree=1702448/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=1588 CPUtime=0.03
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 234 0 0 0 3 0 0 0 18 0 1 0 104656439 1626112 215 1992294400 134512640 135813592 4294956160 18446744073709551615 135202780 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 397 215 149 317 0 77 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6948

[startup+0.101201 s]
/proc/loadavg: 1.99 1.97 1.69 3/65 28665
/proc/meminfo: memFree=1702448/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=1588 CPUtime=0.09
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 240 0 0 0 9 0 0 0 19 0 1 0 104656439 1626112 221 1992294400 134512640 135813592 4294956160 18446744073709551615 134661483 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 397 221 149 317 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6948

[startup+0.301223 s]
/proc/loadavg: 1.99 1.97 1.69 3/65 28665
/proc/meminfo: memFree=1702448/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=1720 CPUtime=0.29
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 269 0 0 0 29 0 0 0 21 0 1 0 104656439 1761280 250 1992294400 134512640 135813592 4294956160 18446744073709551615 134661542 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 430 250 149 317 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7080

[startup+0.701268 s]
/proc/loadavg: 1.99 1.97 1.69 3/65 28665
/proc/meminfo: memFree=1702448/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=1852 CPUtime=0.69
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 304 0 0 0 69 0 0 0 25 0 1 0 104656439 1896448 285 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 463 285 149 317 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7212

[startup+1.50136 s]
/proc/loadavg: 1.99 1.97 1.69 2/67 28667
/proc/meminfo: memFree=1701472/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=2404 CPUtime=1.49
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 414 0 0 0 149 0 0 0 25 0 1 0 104656439 2461696 395 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 601 395 149 317 0 281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7764

[startup+3.10154 s]
/proc/loadavg: 1.91 1.95 1.69 2/67 28667
/proc/meminfo: memFree=1700704/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=3332 CPUtime=3.09
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 641 0 0 0 309 0 0 0 25 0 1 0 104656439 3411968 622 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 833 622 149 317 0 513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8692

[startup+6.30191 s]
/proc/loadavg: 1.91 1.95 1.69 2/67 28667
/proc/meminfo: memFree=1698912/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=4620 CPUtime=6.28
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 935 0 0 0 628 0 0 0 25 0 1 0 104656439 4730880 916 1992294400 134512640 135813592 4294956160 18446744073709551615 135213059 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 1155 916 149 317 0 835 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9980

[startup+12.7016 s]
/proc/loadavg: 1.77 1.92 1.68 2/67 28667
/proc/meminfo: memFree=1698080/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=5508 CPUtime=12.68
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 1142 0 0 0 1268 0 0 0 25 0 1 0 104656439 5640192 1123 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 1377 1123 149 317 0 1057 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10868

[startup+25.5011 s]
/proc/loadavg: 1.65 1.89 1.67 2/67 28667
/proc/meminfo: memFree=1695392/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=8436 CPUtime=25.48
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 1858 0 0 0 2547 1 0 0 25 0 1 0 104656439 8638464 1803 1992294400 134512640 135813592 4294956160 18446744073709551615 134665236 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 2109 1803 149 317 0 1789 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13796

[startup+51.102 s]
/proc/loadavg: 1.43 1.82 1.65 2/67 28667
/proc/meminfo: memFree=1690976/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=13256 CPUtime=51.05
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 2994 0 0 0 5103 2 0 0 25 0 1 0 104656439 13574144 2893 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 3314 2893 149 317 0 2994 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18616

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.61 2/67 28667
/proc/meminfo: memFree=1686752/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=17968 CPUtime=102.23
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 4116 0 0 0 10221 2 0 0 25 0 1 0 104656439 18399232 3924 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 4492 3924 149 317 0 4172 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23328

[startup+162.302 s]
/proc/loadavg: 1.07 1.56 1.58 2/67 28667
/proc/meminfo: memFree=1681504/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=24068 CPUtime=162.2
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 5413 0 0 0 16217 3 0 0 25 0 1 0 104656439 24645632 5221 1992294400 134512640 135813592 4294956160 18446744073709551615 134665194 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 6017 5221 149 317 0 5697 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29428

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.53 2/67 28667
/proc/meminfo: memFree=1675360/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=30928 CPUtime=222.17
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 7168 0 0 0 22213 4 0 0 25 0 1 0 104656439 31670272 6763 1992294400 134512640 135813592 4294956160 18446744073709551615 134608426 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 7732 6763 149 317 0 7412 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 36288

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.50 2/67 28667
/proc/meminfo: memFree=1673376/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=32736 CPUtime=282.16
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 7664 0 0 0 28211 5 0 0 25 0 1 0 104656439 33521664 7259 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 8184 7259 149 317 0 7864 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 38096

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.46 2/67 28667
/proc/meminfo: memFree=1669792/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=36980 CPUtime=342.13
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 8752 0 0 0 34207 6 0 0 25 0 1 0 104656439 37867520 8077 1992294400 134512640 135813592 4294956160 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 9245 8077 149 317 0 8925 0

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

[pid=28666] ppid=28665 vsize=47236 CPUtime=462.07
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 11694 0 0 0 46199 8 0 0 25 0 1 0 104656439 48369664 10014 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 11809 10014 149 317 0 11489 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 52596

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.38 2/67 28667
/proc/meminfo: memFree=1659936/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=49680 CPUtime=522.05
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 12379 0 0 0 52196 9 0 0 25 0 1 0 104656439 50872320 10598 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 12420 10598 149 317 0 12100 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 55040

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.35 2/67 28667
/proc/meminfo: memFree=1657760/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=52244 CPUtime=582.02
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 12916 0 0 0 58193 9 0 0 25 0 1 0 104656439 53497856 11135 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 13061 11135 149 317 0 12741 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 57604

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/67 28667
/proc/meminfo: memFree=1656224/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5360 CPUtime=0
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104656439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28665/statm: 1340 239 197 169 0 51 0
[pid=28666] ppid=28665 vsize=53572 CPUtime=641.99
/proc/28666/stat : 28666 (hydrasat_cache4) R 28665 28665 28411 0 -1 4194304 13301 0 0 0 64190 9 0 0 25 0 1 0 104656439 54857728 11520 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28666/statm: 13393 11520 149 317 0 13073 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 58932

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/67 28668
/proc/meminfo: memFree=1652960/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=2408 CPUtime=1.89
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 412 0 0 0 189 0 0 0 25 0 1 0 104726479 2465792 394 1992294400 134512640 135995732 4294956016 18446744073709551615 134808068 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 602 394 171 362 0 237 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 7772

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.28 2/67 28668
/proc/meminfo: memFree=1646368/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=10136 CPUtime=61.84
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 2262 0 0 0 6183 1 0 0 25 0 1 0 104726479 10379264 2207 1992294400 134512640 135995732 4294956016 18446744073709551615 134843065 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 2534 2207 171 362 0 2169 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 15500

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/67 28668
/proc/meminfo: memFree=1646304/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=10292 CPUtime=121.82
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 2287 0 0 0 12180 2 0 0 25 0 1 0 104726479 10539008 2232 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 2573 2232 171 362 0 2208 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 15656

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/67 28668
/proc/meminfo: memFree=1645600/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=11148 CPUtime=181.79
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 2463 0 0 0 18177 2 0 0 25 0 1 0 104726479 11415552 2408 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 2787 2408 171 362 0 2422 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 16512

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/67 28668
/proc/meminfo: memFree=1643168/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=13824 CPUtime=241.76
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 3131 0 0 0 24174 2 0 0 25 0 1 0 104726479 14155776 3019 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 3456 3019 171 362 0 3091 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 19188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/67 28668
/proc/meminfo: memFree=1640608/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=16584 CPUtime=301.74
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 3772 0 0 0 30171 3 0 0 25 0 1 0 104726479 16982016 3660 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 4146 3660 171 362 0 3781 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 21948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/67 28668
/proc/meminfo: memFree=1638560/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=19240 CPUtime=361.71
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 4324 0 0 0 36168 3 0 0 25 0 1 0 104726479 19701760 4212 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 4810 4212 171 362 0 4445 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 24604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/67 28668
/proc/meminfo: memFree=1635552/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=22588 CPUtime=421.69
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 5249 0 0 0 42165 4 0 0 25 0 1 0 104726479 23130112 4919 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 5647 4919 171 362 0 5282 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 27952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 28668
/proc/meminfo: memFree=1635552/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=22588 CPUtime=481.66
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 5270 0 0 0 48162 4 0 0 25 0 1 0 104726479 23130112 4940 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 5647 4940 171 362 0 5282 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 27952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 28668
/proc/meminfo: memFree=1634976/2055920 swapFree=4180008/4192956
[pid=28665] ppid=28663 vsize=5364 CPUtime=700.06
/proc/28665/stat : 28665 (hydrasat-multi.) S 28663 28665 28411 0 -1 4194304 321 15351 0 0 0 0 69979 27 16 0 1 0 104656439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28665/statm: 1341 245 202 169 0 52 0
[pid=28668] ppid=28665 vsize=23116 CPUtime=499.96
/proc/28668/stat : 28668 (hydrasat_cachew) R 28665 28665 28411 0 -1 4194304 5399 0 0 0 49992 4 0 0 25 0 1 0 104726479 23670784 5069 1992294400 134512640 135995732 4294956016 18446744073709551615 134808079 0 0 4096 1 0 0 0 17 0 0 0
/proc/28668/statm: 5779 5069 171 362 0 5414 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 28480

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.72
CPU system time (s): 0.335948
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 60316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21097
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= 5072

runsolver used 0.967852 second user time and 3.40748 second system time

The end

Launcher Data

Begin job on node32 at 2009-04-26 19:17:13
IDJOB=1731030
IDBENCH=24742
IDSOLVER=518
FILE ID=node32/1731030-1240766233
PBS_JOBID= 9187140
Free space on /tmp= 66396 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731030-1240766233/watcher-1731030-1240766233 -o /tmp/evaluation-result-1731030-1240766233/solver-1731030-1240766233 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1731030-1240766233.cnf 1800 1180018684

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

MD5SUM BENCH= d84d2f51f14938d23f8344f062b55708
RANDOM SEED=1180018684

node32.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		: 3000.216
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		: 3000.216
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:       1702936 kB
Buffers:         37664 kB
Cached:         258768 kB
SwapCached:       6168 kB
Active:          77664 kB
Inactive:       227556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702936 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            33472 kB
Committed_AS:   378656 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node32 at 2009-04-26 19:37:16