Trace number 1530051

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S358640743-023.cnf
MD5SUM093008c1ff7003864425a0786735d960
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data

0.00/0.00	c Trying configuration 1
699.92/700.27	HOME/hydrasat-multi.sh: line 48:  4798 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.27	c Trying configuration 2
1200.02/1200.50	HOME/hydrasat-multi.sh: line 64:  4800 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.50	c Trying configuration 3

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530051-1238465066/watcher-1530051-1238465066 -o /tmp/evaluation-result-1530051-1238465066/solver-1530051-1238465066 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530051-1238465066.cnf 1800 830369807 

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: 1.06 1.06 1.02 3/64 4797
/proc/meminfo: memFree=1538256/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) R 4795 4797 2220 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4797/statm: 1340 238 196 169 0 51 0
[pid=4798] ppid=4797 vsize=1452 CPUtime=0
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1119168637 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 363 145 116 317 0 43 0

[startup+0.0923081 s]
/proc/loadavg: 1.06 1.06 1.02 3/64 4797
/proc/meminfo: memFree=1538256/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=2112 CPUtime=0.08
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 341 0 0 0 8 0 0 0 19 0 1 0 1119168637 2162688 323 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 528 325 125 317 0 208 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7472

[startup+0.101307 s]
/proc/loadavg: 1.06 1.06 1.02 3/64 4797
/proc/meminfo: memFree=1538256/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=2112 CPUtime=0.09
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 343 0 0 0 9 0 0 0 19 0 1 0 1119168637 2162688 325 1992294400 134512640 135813592 4294956160 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 528 325 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301323 s]
/proc/loadavg: 1.06 1.06 1.02 3/64 4797
/proc/meminfo: memFree=1538256/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=2516 CPUtime=0.29
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 465 0 0 0 29 0 0 0 21 0 1 0 1119168637 2576384 446 1992294400 134512640 135813592 4294956160 18446744073709551615 134609004 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 629 446 150 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.70136 s]
/proc/loadavg: 1.06 1.06 1.02 3/64 4797
/proc/meminfo: memFree=1538256/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=2784 CPUtime=0.69
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 516 0 0 0 69 0 0 0 25 0 1 0 1119168637 2850816 497 1992294400 134512640 135813592 4294956160 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 696 497 150 317 0 376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8144

[startup+1.50143 s]
/proc/loadavg: 1.06 1.06 1.02 2/66 4799
/proc/meminfo: memFree=1536512/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=3204 CPUtime=1.49
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 627 0 0 0 149 0 0 0 25 0 1 0 1119168637 3280896 608 1992294400 134512640 135813592 4294956160 18446744073709551615 134588796 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 801 608 150 317 0 481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8564

[startup+3.10158 s]
/proc/loadavg: 1.05 1.06 1.02 2/66 4799
/proc/meminfo: memFree=1535808/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=3472 CPUtime=3.09
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 693 0 0 0 309 0 0 0 25 0 1 0 1119168637 3555328 674 1992294400 134512640 135813592 4294956160 18446744073709551615 134667800 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 868 674 150 317 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8832

[startup+6.30186 s]
/proc/loadavg: 1.05 1.06 1.02 2/66 4799
/proc/meminfo: memFree=1535424/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=3604 CPUtime=6.29
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 724 0 0 0 629 0 0 0 25 0 1 0 1119168637 3690496 705 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 901 705 150 317 0 581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8964

[startup+12.7024 s]
/proc/loadavg: 1.04 1.06 1.02 2/66 4799
/proc/meminfo: memFree=1535168/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=4168 CPUtime=12.68
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 854 0 0 0 1268 0 0 0 25 0 1 0 1119168637 4268032 835 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 1042 835 150 317 0 722 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9528

[startup+25.5016 s]
/proc/loadavg: 1.04 1.05 1.02 2/66 4799
/proc/meminfo: memFree=1532352/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=7136 CPUtime=25.49
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 1523 0 0 0 2548 1 0 0 25 0 1 0 1119168637 7307264 1504 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 1784 1504 150 317 0 1464 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12496

[startup+51.1019 s]
/proc/loadavg: 1.02 1.05 1.01 2/66 4799
/proc/meminfo: memFree=1529856/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=10508 CPUtime=51.07
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 2290 0 0 0 5106 1 0 0 25 0 1 0 1119168637 10760192 2181 1992294400 134512640 135813592 4294956160 18446744073709551615 134665059 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 2627 2181 150 317 0 2307 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15868

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 1.01 2/66 4799
/proc/meminfo: memFree=1522752/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=18104 CPUtime=102.26
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 4178 0 0 0 10223 3 0 0 25 0 1 0 1119168637 18538496 3907 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 4526 3907 150 317 0 4206 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23464

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 4799
/proc/meminfo: memFree=1520128/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=21076 CPUtime=162.23
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 4824 0 0 0 16220 3 0 0 25 0 1 0 1119168637 21581824 4553 1992294400 134512640 135813592 4294956160 18446744073709551615 134665061 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 5269 4553 150 317 0 4949 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26436

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4799
/proc/meminfo: memFree=1518976/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=22216 CPUtime=222.2
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 5107 0 0 0 22217 3 0 0 25 0 1 0 1119168637 22749184 4836 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 5554 4836 150 317 0 5234 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27576

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4799
/proc/meminfo: memFree=1517312/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=24004 CPUtime=282.19
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 5520 0 0 0 28215 4 0 0 25 0 1 0 1119168637 24580096 5249 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 6001 5249 150 317 0 5681 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29364

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4799
/proc/meminfo: memFree=1516544/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=25148 CPUtime=342.16
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 5732 0 0 0 34212 4 0 0 25 0 1 0 1119168637 25751552 5461 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 6287 5461 150 317 0 5967 0

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

[pid=4798] ppid=4797 vsize=27896 CPUtime=522.09
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 6364 0 0 0 52205 4 0 0 25 0 1 0 1119168637 28565504 5971 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 6974 5971 150 317 0 6654 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 33256

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4799
/proc/meminfo: memFree=1513088/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=30856 CPUtime=582.05
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 6975 0 0 0 58201 4 0 0 25 0 1 0 1119168637 31596544 6582 1992294400 134512640 135813592 4294956160 18446744073709551615 134665751 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 7714 6582 150 317 0 7394 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 36216

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4799
/proc/meminfo: memFree=1510912/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5360 CPUtime=0
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119168637 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4797/statm: 1340 239 197 169 0 51 0
[pid=4798] ppid=4797 vsize=31820 CPUtime=642.04
/proc/4798/stat : 4798 (hydrasat_cache4) R 4797 4797 2220 0 -1 4194304 7250 0 0 0 64199 5 0 0 25 0 1 0 1119168637 32583680 6857 1992294400 134512640 135813592 4294956160 18446744073709551615 135202716 0 0 4096 1 0 0 0 17 0 0 0
/proc/4798/statm: 7955 6857 150 317 0 7635 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 37180

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1507328/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=2940 CPUtime=2.01
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 546 0 0 0 201 0 0 0 25 0 1 0 1119238665 3010560 528 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 735 528 172 362 0 370 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8304

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1500032/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=10960 CPUtime=61.99
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 2476 0 0 0 6197 2 0 0 25 0 1 0 1119238665 11223040 2444 1992294400 134512640 135995732 4294956016 18446744073709551615 134807830 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 2740 2444 172 362 0 2375 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 16324

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1497472/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=13748 CPUtime=121.96
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 3175 0 0 0 12194 2 0 0 25 0 1 0 1119238665 14077952 3094 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 3437 3094 172 362 0 3072 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 19112

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1496896/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=14680 CPUtime=181.93
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 3359 0 0 0 18191 2 0 0 25 0 1 0 1119238665 15032320 3278 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 3670 3278 172 362 0 3305 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 20044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1496320/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=15336 CPUtime=241.91
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 3481 0 0 0 24189 2 0 0 25 0 1 0 1119238665 15704064 3400 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 3834 3400 172 362 0 3469 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 20700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1495616/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=16308 CPUtime=301.89
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 3665 0 0 0 30187 2 0 0 25 0 1 0 1119238665 16699392 3584 1992294400 134512640 135995732 4294956016 18446744073709551615 134807790 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 4077 3584 172 362 0 3712 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 21672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1495616/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=16308 CPUtime=361.86
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 3674 0 0 0 36184 2 0 0 25 0 1 0 1119238665 16699392 3593 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 4077 3593 172 362 0 3712 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 21672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1494528/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=17716 CPUtime=421.84
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 3950 0 0 0 42181 3 0 0 25 0 1 0 1119238665 18141184 3869 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 4429 3869 172 362 0 4064 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 23080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1490816/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=21740 CPUtime=481.82
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 4952 0 0 0 48178 4 0 0 25 0 1 0 1119238665 22261760 4794 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 5435 4794 172 362 0 5070 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 27104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1489728/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=22920 CPUtime=500.03
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 5211 0 0 0 49998 5 0 0 25 0 1 0 1119238665 23470080 5053 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 5730 5053 172 362 0 5365 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 28284

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4800
/proc/meminfo: memFree=1489728/2055920 swapFree=4176708/4192956
[pid=4797] ppid=4795 vsize=5364 CPUtime=699.99
/proc/4797/stat : 4797 (hydrasat-multi.) S 4795 4797 2220 0 -1 4194304 321 8609 0 0 0 0 69983 16 16 0 1 0 1119168637 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4797/statm: 1341 245 202 169 0 52 0
[pid=4800] ppid=4797 vsize=22920 CPUtime=500.03
/proc/4800/stat : 4800 (hydrasat_cachew) R 4797 4797 2220 0 -1 4194304 5211 0 0 0 49998 5 0 0 25 0 1 0 1119238665 23470080 5053 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4800/statm: 5730 5053 172 362 0 5365 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 28284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.227965
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 39020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14167
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= 3693

runsolver used 1.08783 second user time and 3.2885 second system time

The end

Launcher Data

Begin job on node51 at 2009-03-31 04:04:26
IDJOB=1530051
IDBENCH=70468
IDSOLVER=518
FILE ID=node51/1530051-1238465066
PBS_JOBID= 9061713
Free space on /tmp= 65256 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S358640743-023.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530051-1238465066/watcher-1530051-1238465066 -o /tmp/evaluation-result-1530051-1238465066/solver-1530051-1238465066 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530051-1238465066.cnf 1800 830369807

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

MD5SUM BENCH= 093008c1ff7003864425a0786735d960
RANDOM SEED=830369807

node51.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		: 3000.234
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		: 3000.234
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:       1538736 kB
Buffers:         81340 kB
Cached:         339660 kB
SwapCached:      10052 kB
Active:         181460 kB
Inactive:       251052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538736 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            4212 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            70756 kB
Committed_AS:  3013040 kB
PageTables:       1400 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= 65224 MiB
End job on node51 at 2009-03-31 04:24:28