Trace number 1530759

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S449511205-064.cnf
MD5SUM0527554bf26e85456bf4748c19812747
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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
699.88/700.27	HOME/hydrasat-multi.sh: line 48: 28073 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.27	c Trying configuration 2
1200.05/1200.60	HOME/hydrasat-multi.sh: line 64: 28075 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.60	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-1530759-1238585250/watcher-1530759-1238585250 -o /tmp/evaluation-result-1530759-1238585250/solver-1530759-1238585250 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530759-1238585250.cnf 1800 672063247 

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 1.06 3/73 28072
/proc/meminfo: memFree=1448040/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) R 28070 28072 27425 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28072/statm: 1340 238 196 169 0 51 0
[pid=28073] ppid=28072 vsize=1452 CPUtime=0
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 1131189808 1486848 154 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 363 155 116 317 0 43 0

[startup+0.0910989 s]
/proc/loadavg: 1.00 1.00 1.06 3/73 28072
/proc/meminfo: memFree=1448040/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=1848 CPUtime=0.08
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 301 0 0 0 8 0 0 0 19 0 1 0 1131189808 1892352 282 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 462 282 150 317 0 142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7208

[startup+0.101098 s]
/proc/loadavg: 1.00 1.00 1.06 3/73 28072
/proc/meminfo: memFree=1448040/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=1848 CPUtime=0.09
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 302 0 0 0 9 0 0 0 19 0 1 0 1131189808 1892352 283 1992294400 134512640 135813592 4294956160 18446744073709551615 134665345 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 462 283 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301119 s]
/proc/loadavg: 1.00 1.00 1.06 3/73 28072
/proc/meminfo: memFree=1448040/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=1976 CPUtime=0.29
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 336 0 0 0 29 0 0 0 21 0 1 0 1131189808 2023424 317 1992294400 134512640 135813592 4294956160 18446744073709551615 134665373 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 494 317 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701162 s]
/proc/loadavg: 1.00 1.00 1.06 3/73 28072
/proc/meminfo: memFree=1448040/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=2240 CPUtime=0.69
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 375 0 0 0 69 0 0 0 25 0 1 0 1131189808 2293760 356 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 560 356 150 317 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7600

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28074
/proc/meminfo: memFree=1446680/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=2632 CPUtime=1.48
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 495 0 0 0 148 0 0 0 25 0 1 0 1131189808 2695168 476 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 658 476 150 317 0 338 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7992

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28074
/proc/meminfo: memFree=1445656/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=3564 CPUtime=3.08
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 713 0 0 0 308 0 0 0 25 0 1 0 1131189808 3649536 694 1992294400 134512640 135813592 4294956160 18446744073709551615 134664843 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 891 694 150 317 0 571 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8924

[startup+6.30276 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28074
/proc/meminfo: memFree=1445144/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=3972 CPUtime=6.28
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 798 0 0 0 628 0 0 0 25 0 1 0 1131189808 4067328 779 1992294400 134512640 135813592 4294956160 18446744073709551615 134668819 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 993 779 150 317 0 673 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9332

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28074
/proc/meminfo: memFree=1443352/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=5888 CPUtime=12.67
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 1252 0 0 0 1267 0 0 0 25 0 1 0 1131189808 6029312 1233 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 1472 1233 150 317 0 1152 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11248

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28074
/proc/meminfo: memFree=1439576/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=9732 CPUtime=25.47
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 2182 0 0 0 2546 1 0 0 25 0 1 0 1131189808 9965568 2163 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 2433 2163 150 317 0 2113 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15092

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28074
/proc/meminfo: memFree=1439000/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=10304 CPUtime=51.05
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 2315 0 0 0 5104 1 0 0 25 0 1 0 1131189808 10551296 2296 1992294400 134512640 135813592 4294956160 18446744073709551615 134667821 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 2576 2296 150 317 0 2256 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15664

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/75 28074
/proc/meminfo: memFree=1436568/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=13032 CPUtime=102.24
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 2918 0 0 0 10222 2 0 0 25 0 1 0 1131189808 13344768 2899 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 3258 2899 150 317 0 2938 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18392

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/75 28074
/proc/meminfo: memFree=1432472/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=17756 CPUtime=162.21
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 4022 0 0 0 16218 3 0 0 25 0 1 0 1131189808 18182144 3911 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 4439 3911 150 317 0 4119 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23116

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 28074
/proc/meminfo: memFree=1432408/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=17904 CPUtime=222.19
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 4038 0 0 0 22216 3 0 0 25 0 1 0 1131189808 18333696 3927 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 4476 3927 150 317 0 4156 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23264

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 28074
/proc/meminfo: memFree=1431768/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=18692 CPUtime=282.16
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 4212 0 0 0 28213 3 0 0 25 0 1 0 1131189808 19140608 4101 1992294400 134512640 135813592 4294956160 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 4673 4101 150 317 0 4353 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 24052

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 28074
/proc/meminfo: memFree=1430688/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=20032 CPUtime=342.13
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 4505 0 0 0 34210 3 0 0 25 0 1 0 1131189808 20512768 4394 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 5008 4394 150 317 0 4688 0

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

[pid=28073] ppid=28072 vsize=22616 CPUtime=462.08
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 5148 0 0 0 46204 4 0 0 25 0 1 0 1131189808 23158784 4918 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 5654 4918 150 317 0 5334 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 27976

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 28074
/proc/meminfo: memFree=1428256/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=22940 CPUtime=522.06
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 5223 0 0 0 52202 4 0 0 25 0 1 0 1131189808 23490560 4993 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 5735 4993 150 317 0 5415 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 28300

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 28074
/proc/meminfo: memFree=1428256/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=22940 CPUtime=582.04
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 5224 0 0 0 58200 4 0 0 25 0 1 0 1131189808 23490560 4994 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 5735 4994 150 317 0 5415 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 28300

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28074
/proc/meminfo: memFree=1428192/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5360 CPUtime=0
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1131189808 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28072/statm: 1340 239 197 169 0 51 0
[pid=28073] ppid=28072 vsize=22940 CPUtime=642.01
/proc/28073/stat : 28073 (hydrasat_cache4) R 28072 28072 27425 0 -1 4194304 5224 0 0 0 64197 4 0 0 25 0 1 0 1131189808 23490560 4994 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28073/statm: 5735 4994 150 317 0 5415 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 28300

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28075
/proc/meminfo: memFree=1426656/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=2800 CPUtime=2.01
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 519 0 0 0 201 0 0 0 25 0 1 0 1131259835 2867200 501 1992294400 134512640 135995732 4294956016 18446744073709551615 134843038 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 700 502 172 362 0 335 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8164

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28075
/proc/meminfo: memFree=1424352/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=5088 CPUtime=61.98
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1053 0 0 0 6197 1 0 0 25 0 1 0 1131259835 5210112 1035 1992294400 134512640 135995732 4294956016 18446744073709551615 134841825 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 1272 1035 172 362 0 907 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 10452

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28075
/proc/meminfo: memFree=1424096/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=5376 CPUtime=121.94
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1129 0 0 0 12193 1 0 0 25 0 1 0 1131259835 5505024 1111 1992294400 134512640 135995732 4294956016 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 1344 1111 172 362 0 979 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 10740

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28075
/proc/meminfo: memFree=1423648/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=5912 CPUtime=181.92
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1254 0 0 0 18191 1 0 0 25 0 1 0 1131259835 6053888 1236 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 1478 1236 172 362 0 1113 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 11276

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28075
/proc/meminfo: memFree=1423648/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=5912 CPUtime=241.89
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1259 0 0 0 24188 1 0 0 25 0 1 0 1131259835 6053888 1241 1992294400 134512640 135995732 4294956016 18446744073709551615 134808154 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 1478 1241 172 362 0 1113 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 11276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28077
/proc/meminfo: memFree=1422752/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=6840 CPUtime=301.86
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1451 0 0 0 30185 1 0 0 25 0 1 0 1131259835 7004160 1433 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 1710 1433 172 362 0 1345 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 12204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28077
/proc/meminfo: memFree=1422304/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=7504 CPUtime=361.84
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1622 0 0 0 36182 2 0 0 25 0 1 0 1131259835 7684096 1604 1992294400 134512640 135995732 4294956016 18446744073709551615 135385617 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 1876 1604 172 362 0 1511 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 12868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28077
/proc/meminfo: memFree=1421792/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=8036 CPUtime=421.82
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1748 0 0 0 42180 2 0 0 25 0 1 0 1131259835 8228864 1730 1992294400 134512640 135995732 4294956016 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 2009 1730 172 362 0 1644 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 13400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28077
/proc/meminfo: memFree=1421536/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=8352 CPUtime=481.79
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1822 0 0 0 48177 2 0 0 25 0 1 0 1131259835 8552448 1804 1992294400 134512640 135995732 4294956016 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 2088 1804 172 362 0 1723 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 13716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28077
/proc/meminfo: memFree=1421536/2055920 swapFree=4164824/4192956
[pid=28072] ppid=28070 vsize=5364 CPUtime=699.96
/proc/28072/stat : 28072 (hydrasat-multi.) S 28070 28072 27425 0 -1 4194304 321 5833 0 0 0 0 69984 12 16 0 1 0 1131189808 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28072/statm: 1341 245 202 169 0 52 0
[pid=28075] ppid=28072 vsize=8352 CPUtime=500.09
/proc/28075/stat : 28075 (hydrasat_cachew) R 28072 28072 27425 0 -1 4194304 1822 0 0 0 50007 2 0 0 25 0 1 0 1131259835 8552448 1804 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/28075/statm: 2088 1804 172 362 0 1723 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13716

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.147977
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 28444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8002
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= 4419

runsolver used 1.05884 second user time and 3.34849 second system time

The end

Launcher Data

Begin job on node81 at 2009-04-01 13:27:30
IDJOB=1530759
IDBENCH=70704
IDSOLVER=518
FILE ID=node81/1530759-1238585250
PBS_JOBID= 9062206
Free space on /tmp= 126316 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S449511205-064.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530759-1238585250/watcher-1530759-1238585250 -o /tmp/evaluation-result-1530759-1238585250/solver-1530759-1238585250 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530759-1238585250.cnf 1800 672063247

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

MD5SUM BENCH= 0527554bf26e85456bf4748c19812747
RANDOM SEED=672063247

node81.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1448520 kB
Buffers:         89320 kB
Cached:         416460 kB
SwapCached:      19112 kB
Active:         327628 kB
Inactive:       198988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448520 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          26540 kB
Slab:            65604 kB
Committed_AS:  3020396 kB
PageTables:       2084 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= 126296 MiB
End job on node81 at 2009-04-01 13:47:32