Trace number 1530483

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1524836866-036.cnf
MD5SUMce31bd93f3110b9fcfa2521eb95c9c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark891.331
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
700.12/700.55	HOME/hydrasat-multi.sh: line 48:  5163 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.12/700.55	c Trying configuration 2
1200.05/1200.70	HOME/hydrasat-multi.sh: line 64:  5165 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.70	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-1530483-1238548008/watcher-1530483-1238548008 -o /tmp/evaluation-result-1530483-1238548008/solver-1530483-1238548008 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530483-1238548008.cnf 1800 2130714795 

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: 0.99 0.97 0.99 3/76 5162
/proc/meminfo: memFree=1354224/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=1452 CPUtime=0
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 1127461785 1486848 156 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 363 156 116 317 0 43 0

[startup+0.052107 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 5162
/proc/meminfo: memFree=1354224/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=1844 CPUtime=0.04
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 281 0 0 0 4 0 0 0 19 0 1 0 1127461785 1888256 262 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 461 262 150 317 0 141 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7204

[startup+0.101116 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 5162
/proc/meminfo: memFree=1354224/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=1844 CPUtime=0.09
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 290 0 0 0 9 0 0 0 19 0 1 0 1127461785 1888256 271 1992294400 134512640 135813592 4294956176 18446744073709551615 134609027 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 461 271 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301154 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 5162
/proc/meminfo: memFree=1354224/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=1972 CPUtime=0.29
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 323 0 0 0 29 0 0 0 21 0 1 0 1127461785 2019328 304 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 493 304 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701231 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 5162
/proc/meminfo: memFree=1354224/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=2104 CPUtime=0.69
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 367 0 0 0 69 0 0 0 25 0 1 0 1127461785 2154496 348 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 526 348 150 317 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.50139 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1352864/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=2752 CPUtime=1.49
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 511 0 0 0 149 0 0 0 25 0 1 0 1127461785 2818048 492 1992294400 134512640 135813592 4294956176 18446744073709551615 135224151 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 688 492 150 317 0 368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8112

[startup+3.10169 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1351840/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=3844 CPUtime=3.09
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 779 0 0 0 309 0 0 0 25 0 1 0 1127461785 3936256 760 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 961 760 150 317 0 641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9204

[startup+6.30131 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1349856/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=5732 CPUtime=6.29
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 1248 0 0 0 629 0 0 0 25 0 1 0 1127461785 5869568 1229 1992294400 134512640 135813592 4294956176 18446744073709551615 134591922 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 1433 1229 150 317 0 1113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11092

[startup+12.7025 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1347112/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=8492 CPUtime=12.68
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 1882 0 0 0 1268 0 0 0 25 0 1 0 1127461785 8695808 1863 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 2123 1863 150 317 0 1803 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13852

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1343216/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=12712 CPUtime=25.48
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 2842 0 0 0 2547 1 0 0 25 0 1 0 1127461785 13017088 2790 1992294400 134512640 135813592 4294956176 18446744073709551615 134665292 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 3178 2790 150 317 0 2858 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18072

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1337072/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=19796 CPUtime=51.06
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 4504 0 0 0 5104 2 0 0 25 0 1 0 1127461785 20271104 4336 1992294400 134512640 135813592 4294956176 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 4949 4336 150 317 0 4629 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25156

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1329520/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=27460 CPUtime=102.24
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 6337 0 0 0 10220 4 0 0 25 0 1 0 1127461785 28119040 6169 1992294400 134512640 135813592 4294956176 18446744073709551615 134665856 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 6865 6169 150 317 0 6545 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32820

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1322032/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=36124 CPUtime=162.2
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 8513 0 0 0 16215 5 0 0 25 0 1 0 1127461785 36990976 8054 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/5163/statm: 9031 8054 150 317 0 8711 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 41484

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1315376/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=43332 CPUtime=222.16
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 10264 0 0 0 22210 6 0 0 25 0 1 0 1127461785 44371968 9714 1992294400 134512640 135813592 4294956176 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 10833 9714 150 317 0 10513 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 48692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1309104/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=49948 CPUtime=282.14
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 11830 0 0 0 28206 8 0 0 25 0 1 0 1127461785 51146752 11280 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 12487 11280 150 317 0 12167 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 55308

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1302768/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=57196 CPUtime=342.1
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 13465 0 0 0 34201 9 0 0 25 0 1 0 1127461785 58568704 12859 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 14299 12859 150 317 0 13979 0

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

[pid=5163] ppid=5162 vsize=73224 CPUtime=522.01
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 17243 0 0 0 52188 13 0 0 25 0 1 0 1127461785 74981376 16148 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/5163/statm: 18306 16148 150 317 0 17986 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 78584

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1286384/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=76728 CPUtime=581.98
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 18040 0 0 0 58184 14 0 0 25 0 1 0 1127461785 78569472 16945 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 19182 16945 150 317 0 18862 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 82088

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5164
/proc/meminfo: memFree=1283184/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5360 CPUtime=0
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127461784 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1340 239 197 169 0 51 0
[pid=5163] ppid=5162 vsize=80232 CPUtime=641.95
/proc/5163/stat : 5163 (hydrasat_cache4) R 5162 5162 5091 0 -1 4194304 18828 0 0 0 64180 15 0 0 25 0 1 0 1127461785 82157568 17733 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5163/statm: 20058 17733 150 317 0 19738 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 85592

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1278128/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=2660 CPUtime=1.74
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 477 0 0 0 174 0 0 0 25 0 1 0 1127531840 2723840 460 1992294400 134512640 135995732 4294956032 18446744073709551615 135374428 0 0 4096 1 0 0 0 17 1 0 0
/proc/5165/statm: 665 460 172 362 0 300 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 8024

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1276848/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=5176 CPUtime=61.71
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1070 0 0 0 6171 0 0 0 25 0 1 0 1127531840 5300224 1053 1992294400 134512640 135995732 4294956032 18446744073709551615 134808056 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1294 1053 172 362 0 929 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 10540

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1276656/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=5444 CPUtime=121.67
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1133 0 0 0 12167 0 0 0 25 0 1 0 1127531840 5574656 1116 1992294400 134512640 135995732 4294956032 18446744073709551615 134807892 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1361 1116 172 362 0 996 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 10808

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1275248/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=6900 CPUtime=181.64
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1480 0 0 0 18163 1 0 0 25 0 1 0 1127531840 7065600 1463 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1725 1463 172 362 0 1360 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 12264

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1275248/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=6900 CPUtime=241.61
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1480 0 0 0 24160 1 0 0 25 0 1 0 1127531840 7065600 1463 1992294400 134512640 135995732 4294956032 18446744073709551615 134806616 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1725 1463 172 362 0 1360 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 12264

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1275184/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=7036 CPUtime=301.58
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1509 0 0 0 30157 1 0 0 25 0 1 0 1127531840 7204864 1492 1992294400 134512640 135995732 4294956032 18446744073709551615 134808163 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1759 1492 172 362 0 1394 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 12400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1275120/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=7192 CPUtime=361.55
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1534 0 0 0 36154 1 0 0 25 0 1 0 1127531840 7364608 1517 1992294400 134512640 135995732 4294956032 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 1 0 0
/proc/5165/statm: 1798 1517 172 362 0 1433 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 12556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1275056/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=7192 CPUtime=421.51
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1548 0 0 0 42150 1 0 0 25 0 1 0 1127531840 7364608 1531 1992294400 134512640 135995732 4294956032 18446744073709551615 134807860 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1798 1531 172 362 0 1433 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 12556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1275056/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=7324 CPUtime=481.48
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1560 0 0 0 48147 1 0 0 25 0 1 0 1127531840 7499776 1543 1992294400 134512640 135995732 4294956032 18446744073709551615 134807665 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1831 1543 172 362 0 1466 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 12688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1274992/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=7324 CPUtime=499.88
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1560 0 0 0 49987 1 0 0 25 0 1 0 1127531840 7499776 1543 1992294400 134512640 135995732 4294956032 18446744073709551615 134808096 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1831 1543 172 362 0 1466 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12688

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 5165
/proc/meminfo: memFree=1274992/2055920 swapFree=4127460/4192956
[pid=5162] ppid=5160 vsize=5364 CPUtime=700.17
/proc/5162/stat : 5162 (hydrasat-multi.) S 5160 5162 5091 0 -1 4194304 322 21806 0 0 0 0 69973 44 19 0 1 0 1127461784 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5162/statm: 1341 245 202 169 0 52 0
[pid=5165] ppid=5162 vsize=7324 CPUtime=499.88
/proc/5165/stat : 5165 (hydrasat_cachew) R 5162 5162 5091 0 -1 4194304 1560 0 0 0 49987 1 0 0 25 0 1 0 1127531840 7499776 1543 1992294400 134512640 135995732 4294956032 18446744073709551615 134808096 0 0 4096 1 0 0 0 17 0 0 0
/proc/5165/statm: 1831 1543 172 362 0 1466 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.61
CPU system time (s): 0.462929
CPU usage (%): 99.9466
Max. virtual memory (cumulated for all children) (KiB): 88492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.462929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23715
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= 7
involuntary context switches= 5124

runsolver used 1.12683 second user time and 3.2875 second system time

The end

Launcher Data

Begin job on node63 at 2009-04-01 03:06:48
IDJOB=1530483
IDBENCH=70612
IDSOLVER=518
FILE ID=node63/1530483-1238548008
PBS_JOBID= 9062116
Free space on /tmp= 66484 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1524836866-036.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530483-1238548008/watcher-1530483-1238548008 -o /tmp/evaluation-result-1530483-1238548008/solver-1530483-1238548008 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530483-1238548008.cnf 1800 2130714795

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

MD5SUM BENCH= ce31bd93f3110b9fcfa2521eb95c9c79
RANDOM SEED=2130714795

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1354704 kB
Buffers:         95188 kB
Cached:         466280 kB
SwapCached:      55360 kB
Active:         205992 kB
Inactive:       412220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354704 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            67600 kB
Committed_AS:  3392576 kB
PageTables:       2312 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= 66408 MiB
End job on node63 at 2009-04-01 03:26:51