Trace number 1530870

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1912687159-077.cnf
MD5SUMf099d7c4c7a591bc2b090785989ddd19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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
699.94/700.35	HOME/hydrasat-multi.sh: line 48: 23199 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.35	c Trying configuration 2
1200.06/1200.71	HOME/hydrasat-multi.sh: line 64: 23201 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.71	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-1530870-1238598177/watcher-1530870-1238598177 -o /tmp/evaluation-result-1530870-1238598177/solver-1530870-1238598177 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530870-1238598177.cnf 1800 981759011 

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: 1.00 1.00 1.00 3/72 23198
/proc/meminfo: memFree=1613968/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) R 23196 23198 22917 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23198/statm: 1340 238 196 169 0 51 0
[pid=23199] ppid=23198 vsize=1452 CPUtime=0
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132478978 1486848 156 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 363 157 116 317 0 43 0

[startup+0.0426901 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 23198
/proc/meminfo: memFree=1613968/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=1716 CPUtime=0.03
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 262 0 0 0 3 0 0 0 18 0 1 0 1132478978 1757184 243 1992294400 134512640 135813592 4294956160 18446744073709551615 134662740 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 429 243 150 317 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7076

[startup+0.101701 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 23198
/proc/meminfo: memFree=1613968/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=1848 CPUtime=0.09
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 278 0 0 0 9 0 0 0 19 0 1 0 1132478978 1892352 259 1992294400 134512640 135813592 4294956160 18446744073709551615 134667714 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 462 259 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301736 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 23198
/proc/meminfo: memFree=1613968/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=1976 CPUtime=0.29
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 316 0 0 0 29 0 0 0 21 0 1 0 1132478978 2023424 297 1992294400 134512640 135813592 4294956160 18446744073709551615 134661778 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 494 297 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701813 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 23198
/proc/meminfo: memFree=1613968/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=2108 CPUtime=0.69
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 370 0 0 0 69 0 0 0 25 0 1 0 1132478978 2158592 351 1992294400 134512640 135813592 4294956160 18446744073709551615 135198319 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 527 351 150 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50296 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1612672/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=2764 CPUtime=1.49
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 1132478978 2830336 495 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 691 495 150 317 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8124

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1611584/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=3440 CPUtime=3.09
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 671 0 0 0 309 0 0 0 25 0 1 0 1132478978 3522560 652 1992294400 134512640 135813592 4294956160 18446744073709551615 134665249 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 860 652 150 317 0 540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8800

[startup+6.30287 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1611136/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=3868 CPUtime=6.29
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 776 0 0 0 629 0 0 0 25 0 1 0 1132478978 3960832 757 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 967 757 150 317 0 647 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9228

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1609344/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=5556 CPUtime=12.68
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 1191 0 0 0 1268 0 0 0 25 0 1 0 1132478978 5689344 1172 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 1389 1172 150 317 0 1069 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10916

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1605256/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=10288 CPUtime=25.48
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 2265 0 0 0 2547 1 0 0 25 0 1 0 1132478978 10534912 2241 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 2572 2241 150 317 0 2252 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15648

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1604872/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=10460 CPUtime=51.06
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 2332 0 0 0 5105 1 0 0 25 0 1 0 1132478978 10711040 2308 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 2615 2308 150 317 0 2295 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15820

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1602440/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=13420 CPUtime=102.24
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 2984 0 0 0 10223 1 0 0 25 0 1 0 1132478978 13742080 2886 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 3355 2886 150 317 0 3035 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18780

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1597064/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=19524 CPUtime=162.21
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 4445 0 0 0 16218 3 0 0 25 0 1 0 1132478978 19992576 4236 1992294400 134512640 135813592 4294956160 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 4881 4236 150 317 0 4561 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24884

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1594568/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=22420 CPUtime=222.18
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 5231 0 0 0 22214 4 0 0 25 0 1 0 1132478978 22958080 4852 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 5605 4852 150 317 0 5285 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 27780

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1594440/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=22420 CPUtime=282.15
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 5270 0 0 0 28211 4 0 0 25 0 1 0 1132478978 22958080 4891 1992294400 134512640 135813592 4294956160 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 5605 4891 150 317 0 5285 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 27780

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1593992/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=23268 CPUtime=342.11
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 5400 0 0 0 34207 4 0 0 25 0 1 0 1132478978 23826432 5021 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 5817 5021 150 317 0 5497 0

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

[pid=23199] ppid=23198 vsize=27556 CPUtime=522.02
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 6411 0 0 0 52197 5 0 0 25 0 1 0 1132478978 28217344 6032 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 6889 6032 150 317 0 6569 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 32916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1588232/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=29344 CPUtime=581.99
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 6847 0 0 0 58193 6 0 0 25 0 1 0 1132478978 30048256 6468 1992294400 134512640 135813592 4294956160 18446744073709551615 134665432 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 7336 6468 150 317 0 7016 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 34704

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23200
/proc/meminfo: memFree=1586440/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5360 CPUtime=0
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132478978 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23198/statm: 1340 239 197 169 0 51 0
[pid=23199] ppid=23198 vsize=31472 CPUtime=641.96
/proc/23199/stat : 23199 (hydrasat_cache4) R 23198 23198 22917 0 -1 4194304 7373 0 0 0 64190 6 0 0 25 0 1 0 1132478978 32227328 6865 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23199/statm: 7868 6865 150 317 0 7548 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 36832

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1584456/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=2952 CPUtime=1.93
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 556 0 0 0 193 0 0 0 25 0 1 0 1132549014 3022848 538 1992294400 134512640 135995732 4294956016 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 738 538 172 362 0 373 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8316

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1574728/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=13528 CPUtime=61.9
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 3118 0 0 0 6187 3 0 0 25 0 1 0 1132549014 13852672 2965 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 3382 2965 172 362 0 3017 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 18892

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1573640/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=14832 CPUtime=121.87
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 3398 0 0 0 12183 4 0 0 25 0 1 0 1132549014 15187968 3245 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 3708 3245 172 362 0 3343 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 20196

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1573000/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=15424 CPUtime=181.84
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 3550 0 0 0 18180 4 0 0 25 0 1 0 1132549014 15794176 3397 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 3856 3397 172 362 0 3491 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 20788

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1571976/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=16512 CPUtime=241.8
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 3855 0 0 0 24176 4 0 0 25 0 1 0 1132549014 16908288 3657 1992294400 134512640 135995732 4294956016 18446744073709551615 134808093 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 4128 3657 172 362 0 3763 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 21876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1569928/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=19020 CPUtime=301.78
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 4388 0 0 0 30173 5 0 0 25 0 1 0 1132549014 19476480 4190 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 4755 4190 172 362 0 4390 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 24384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1567304/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=21464 CPUtime=361.75
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 5044 0 0 0 36170 5 0 0 25 0 1 0 1132549014 21979136 4846 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 5366 4846 172 362 0 5001 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 26828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1565064/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=24172 CPUtime=421.71
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 5689 0 0 0 42165 6 0 0 25 0 1 0 1132549014 24752128 5362 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 6043 5362 172 362 0 5678 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 29536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1563144/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=26356 CPUtime=481.68
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 6213 0 0 0 48161 7 0 0 25 0 1 0 1132549014 26988544 5886 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 6589 5886 172 362 0 6224 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 31720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1562376/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=27032 CPUtime=500.07
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 6382 0 0 0 50000 7 0 0 25 0 1 0 1132549014 27680768 6055 1992294400 134512640 135995732 4294956016 18446744073709551615 134807794 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 6758 6055 172 362 0 6393 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32396

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: 1.00 1.00 1.00 2/74 23201
/proc/meminfo: memFree=1562376/2055920 swapFree=4174980/4192956
[pid=23198] ppid=23196 vsize=5364 CPUtime=699.99
/proc/23198/stat : 23198 (hydrasat-multi.) S 23196 23198 22917 0 -1 4194304 321 8410 0 0 0 0 69982 17 16 0 1 0 1132478978 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23198/statm: 1341 245 202 169 0 52 0
[pid=23201] ppid=23198 vsize=27032 CPUtime=500.07
/proc/23201/stat : 23201 (hydrasat_cachew) R 23198 23198 22917 0 -1 4194304 6382 0 0 0 50000 7 0 0 25 0 1 0 1132549014 27680768 6055 1992294400 134512640 135995732 4294956016 18446744073709551615 134807794 0 0 4096 1 0 0 0 17 0 0 0
/proc/23201/statm: 6758 6055 172 362 0 6393 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.25796
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 37640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15139
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= 2707

runsolver used 1.16582 second user time and 3.2975 second system time

The end

Launcher Data

Begin job on node64 at 2009-04-01 17:02:57
IDJOB=1530870
IDBENCH=70741
IDSOLVER=518
FILE ID=node64/1530870-1238598177
PBS_JOBID= 9068327
Free space on /tmp= 66408 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1912687159-077.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530870-1238598177/watcher-1530870-1238598177 -o /tmp/evaluation-result-1530870-1238598177/solver-1530870-1238598177 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530870-1238598177.cnf 1800 981759011

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

MD5SUM BENCH= f099d7c4c7a591bc2b090785989ddd19
RANDOM SEED=981759011

node64.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		: 3000.261
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		: 3000.261
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:       1614512 kB
Buffers:         89532 kB
Cached:         254056 kB
SwapCached:       8788 kB
Active:         211808 kB
Inactive:       142324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614512 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            72308 kB
Committed_AS:  3135588 kB
PageTables:       2000 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= 66380 MiB
End job on node64 at 2009-04-01 17:23:00