Trace number 1529457

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1849057034-020.cnf
MD5SUM33aa10492d14e1883d707891a0a1cdfc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.565
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.40	HOME/hydrasat-multi.sh: line 48:  8922 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.40	c Trying configuration 2
1200.05/1200.71	HOME/hydrasat-multi.sh: line 64:  8926 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.71	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-1529457-1238384283/watcher-1529457-1238384283 -o /tmp/evaluation-result-1529457-1238384283/solver-1529457-1238384283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529457-1238384283.cnf 1800 644606867 

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 3/64 8921
/proc/meminfo: memFree=1627152/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) R 8919 8921 8100 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8921/statm: 1340 238 196 169 0 51 0
[pid=8922] ppid=8921 vsize=1452 CPUtime=0
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 1111093934 1486848 144 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 363 145 116 317 0 43 0

[startup+0.071803 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8921
/proc/meminfo: memFree=1627152/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=3056 CPUtime=0.06
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 566 0 0 0 6 0 0 0 19 0 1 0 1111093934 3129344 548 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 764 548 123 317 0 444 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8416

[startup+0.101807 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8921
/proc/meminfo: memFree=1627152/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=3056 CPUtime=0.09
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 566 0 0 0 9 0 0 0 19 0 1 0 1111093934 3129344 548 1992294400 134512640 135813592 4294956160 18446744073709551615 134676888 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 764 548 123 317 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8416

[startup+0.301842 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8921
/proc/meminfo: memFree=1627152/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=3056 CPUtime=0.29
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 568 0 0 0 29 0 0 0 21 0 1 0 1111093934 3129344 550 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 764 550 125 317 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8416

[startup+0.70191 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8921
/proc/meminfo: memFree=1627152/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=3720 CPUtime=0.69
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 753 0 0 0 69 0 0 0 25 0 1 0 1111093934 3809280 734 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 930 734 150 317 0 610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9080

[startup+1.50105 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 8923
/proc/meminfo: memFree=1624312/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=3980 CPUtime=1.49
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 828 0 0 0 149 0 0 0 25 0 1 0 1111093934 4075520 809 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 995 809 150 317 0 675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9340

[startup+3.10132 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 8923
/proc/meminfo: memFree=1623992/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=4496 CPUtime=3.08
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 949 0 0 0 308 0 0 0 25 0 1 0 1111093934 4603904 930 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 1124 930 150 317 0 804 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9856

[startup+6.30187 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 8923
/proc/meminfo: memFree=1623352/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=4628 CPUtime=6.28
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 979 0 0 0 628 0 0 0 25 0 1 0 1111093934 4739072 960 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 1157 960 150 317 0 837 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9988

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 8923
/proc/meminfo: memFree=1623160/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=4628 CPUtime=12.68
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 979 0 0 0 1268 0 0 0 25 0 1 0 1111093934 4739072 960 1992294400 134512640 135813592 4294956160 18446744073709551615 134665197 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 1157 960 150 317 0 837 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9988

[startup+25.5011 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 8923
/proc/meminfo: memFree=1622200/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=6020 CPUtime=25.48
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 1288 0 0 0 2547 1 0 0 25 0 1 0 1111093934 6164480 1269 1992294400 134512640 135813592 4294956160 18446744073709551615 134588963 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 1505 1269 150 317 0 1185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11380

[startup+51.1015 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 8923
/proc/meminfo: memFree=1620088/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=8428 CPUtime=51.06
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 1823 0 0 0 5105 1 0 0 25 0 1 0 1111093934 8630272 1804 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 2107 1804 150 317 0 1787 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13788

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 8923
/proc/meminfo: memFree=1611512/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=17476 CPUtime=102.24
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 3978 0 0 0 10221 3 0 0 25 0 1 0 1111093934 17895424 3912 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 4369 3912 150 317 0 4049 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8924
/proc/meminfo: memFree=1610936/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=18284 CPUtime=162.21
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 4128 0 0 0 16218 3 0 0 25 0 1 0 1111093934 18722816 4062 1992294400 134512640 135813592 4294956160 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 4571 4062 150 317 0 4251 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23644

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8924
/proc/meminfo: memFree=1610680/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=18476 CPUtime=222.18
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 4197 0 0 0 22215 3 0 0 25 0 1 0 1111093934 18919424 4131 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 4619 4131 150 317 0 4299 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8924
/proc/meminfo: memFree=1610616/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=18676 CPUtime=282.15
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 4219 0 0 0 28212 3 0 0 25 0 1 0 1111093934 19124224 4153 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 4669 4153 150 317 0 4349 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24036

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8924
/proc/meminfo: memFree=1610296/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=18888 CPUtime=342.11
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 4277 0 0 0 34208 3 0 0 25 0 1 0 1111093934 19341312 4211 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 4722 4211 150 317 0 4402 0

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

[pid=8922] ppid=8921 vsize=32008 CPUtime=522.02
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 7525 0 0 0 52196 6 0 0 25 0 1 0 1111093934 32776192 7124 1992294400 134512640 135813592 4294956160 18446744073709551615 134665273 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 8002 7124 150 317 0 7682 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 37368

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8925
/proc/meminfo: memFree=1595064/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=35812 CPUtime=581.99
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 8438 0 0 0 58193 6 0 0 25 0 1 0 1111093934 36671488 8037 1992294400 134512640 135813592 4294956160 18446744073709551615 134665213 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 8953 8037 150 317 0 8633 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 41172

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8925
/proc/meminfo: memFree=1592120/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5360 CPUtime=0
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111093933 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8921/statm: 1340 239 197 169 0 51 0
[pid=8922] ppid=8921 vsize=38844 CPUtime=641.96
/proc/8922/stat : 8922 (hydrasat_cache4) R 8921 8921 8100 0 -1 4194304 9170 0 0 0 64189 7 0 0 25 0 1 0 1111093934 39776256 8769 1992294400 134512640 135813592 4294956160 18446744073709551615 134665457 0 0 4096 1 0 0 0 17 0 0 0
/proc/8922/statm: 9711 8769 150 317 0 9391 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 44204

[startup+702.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 8926
/proc/meminfo: memFree=1586616/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=3496 CPUtime=1.89
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 668 0 0 0 189 0 0 0 25 0 1 0 1111163973 3579904 650 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 874 650 172 362 0 509 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8860

[startup+762.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 8926
/proc/meminfo: memFree=1580864/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=10180 CPUtime=61.85
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 2303 0 0 0 6184 1 0 0 25 0 1 0 1111163973 10424320 2285 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 2545 2285 172 362 0 2180 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 15544

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8926
/proc/meminfo: memFree=1577024/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=14044 CPUtime=121.82
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 3254 0 0 0 12179 3 0 0 25 0 1 0 1111163973 14381056 3231 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 3511 3231 172 362 0 3146 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 19408

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8926
/proc/meminfo: memFree=1577024/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=14044 CPUtime=181.79
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 3257 0 0 0 18176 3 0 0 25 0 1 0 1111163973 14381056 3234 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 3511 3234 172 362 0 3146 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 19408

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8926
/proc/meminfo: memFree=1577024/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=14044 CPUtime=241.75
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 3258 0 0 0 24172 3 0 0 25 0 1 0 1111163973 14381056 3235 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 3511 3235 172 362 0 3146 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 19408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8926
/proc/meminfo: memFree=1576960/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=14236 CPUtime=301.73
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 3275 0 0 0 30170 3 0 0 25 0 1 0 1111163973 14577664 3252 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 3559 3252 172 362 0 3194 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 19600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8926
/proc/meminfo: memFree=1573184/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=18184 CPUtime=361.7
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 4239 0 0 0 36166 4 0 0 25 0 1 0 1111163973 18620416 4204 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 4546 4204 172 362 0 4181 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 23548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8926
/proc/meminfo: memFree=1569216/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=22416 CPUtime=421.66
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 5268 0 0 0 42160 6 0 0 25 0 1 0 1111163973 22953984 5174 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 5604 5174 172 362 0 5239 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 27780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8926
/proc/meminfo: memFree=1565440/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=26492 CPUtime=481.62
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 6228 0 0 0 48155 7 0 0 25 0 1 0 1111163973 27127808 6134 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 6623 6134 172 362 0 6258 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 31856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8926
/proc/meminfo: memFree=1564288/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=27548 CPUtime=500.02
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 6502 0 0 0 49995 7 0 0 25 0 1 0 1111163973 28209152 6408 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 6887 6408 172 362 0 6522 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32912

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 2/66 8926
/proc/meminfo: memFree=1564288/2055920 swapFree=4179412/4192956
[pid=8921] ppid=8919 vsize=5364 CPUtime=700.03
/proc/8921/stat : 8921 (hydrasat-multi.) S 8919 8921 8100 0 -1 4194304 321 11353 0 0 0 0 69981 22 16 0 1 0 1111093933 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8921/statm: 1341 245 202 169 0 52 0
[pid=8926] ppid=8921 vsize=27548 CPUtime=500.02
/proc/8926/stat : 8926 (hydrasat_cachew) R 8921 8921 8100 0 -1 4194304 6502 0 0 0 49995 7 0 0 25 0 1 0 1111163973 28209152 6408 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/8926/statm: 6887 6408 172 362 0 6522 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.77
CPU system time (s): 0.308953
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 48392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18202
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= 2748

runsolver used 1.09983 second user time and 3.2765 second system time

The end

Launcher Data

Begin job on node25 at 2009-03-30 05:38:03
IDJOB=1529457
IDBENCH=70270
IDSOLVER=518
FILE ID=node25/1529457-1238384283
PBS_JOBID= 9061298
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1849057034-020.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529457-1238384283/watcher-1529457-1238384283 -o /tmp/evaluation-result-1529457-1238384283/solver-1529457-1238384283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529457-1238384283.cnf 1800 644606867

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

MD5SUM BENCH= 33aa10492d14e1883d707891a0a1cdfc
RANDOM SEED=644606867

node25.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		: 3000.263
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		: 3000.263
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:       1627632 kB
Buffers:         93480 kB
Cached:         234440 kB
SwapCached:       7320 kB
Active:          61860 kB
Inactive:       274856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627632 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            4428 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            77676 kB
Committed_AS:  3128356 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66224 MiB
End job on node25 at 2009-03-30 05:58:06