Trace number 1529793

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
MD5SUM1434f33cdfd0e0bf38ee5caed68ed069
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.34	HOME/hydrasat-multi.sh: line 48: 20357 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.34	c Trying configuration 2
1200.03/1200.61	HOME/hydrasat-multi.sh: line 64: 20359 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.61	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-1529793-1238413399/watcher-1529793-1238413399 -o /tmp/evaluation-result-1529793-1238413399/solver-1529793-1238413399 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529793-1238413399.cnf 1800 445415302 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20356
/proc/meminfo: memFree=1174848/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) R 20354 20356 20319 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20356/statm: 1340 238 196 169 0 51 0
[pid=20357] ppid=20356 vsize=1452 CPUtime=0
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1114005496 1486848 146 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 363 147 117 317 0 43 0

[startup+0.104069 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20356
/proc/meminfo: memFree=1174848/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=1848 CPUtime=0.1
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 296 0 0 0 10 0 0 0 19 0 1 0 1114005496 1892352 277 1992294400 134512640 135813592 4294956176 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 462 277 150 317 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7208

[startup+0.201077 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20356
/proc/meminfo: memFree=1174848/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=1980 CPUtime=0.19
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 314 0 0 0 19 0 0 0 20 0 1 0 1114005496 2027520 295 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 495 295 150 317 0 175 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7340

[startup+0.301085 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20356
/proc/meminfo: memFree=1174848/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=1980 CPUtime=0.29
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 333 0 0 0 29 0 0 0 21 0 1 0 1114005496 2027520 314 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 495 314 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.70112 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20356
/proc/meminfo: memFree=1174848/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=2248 CPUtime=0.69
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 392 0 0 0 69 0 0 0 25 0 1 0 1114005496 2301952 373 1992294400 134512640 135813592 4294956176 18446744073709551615 134591980 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 562 373 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50119 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1173296/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=3048 CPUtime=1.49
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 582 0 0 0 149 0 0 0 25 0 1 0 1114005496 3121152 563 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/20357/statm: 762 563 150 317 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8408

[startup+3.10133 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1172272/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=3576 CPUtime=3.09
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 732 0 0 0 309 0 0 0 25 0 1 0 1114005496 3661824 713 1992294400 134512640 135813592 4294956176 18446744073709551615 135202119 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 894 713 150 317 0 574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8936

[startup+6.3016 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1171760/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=3860 CPUtime=6.28
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 786 0 0 0 628 0 0 0 25 0 1 0 1114005496 3952640 767 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 965 767 150 317 0 645 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9220

[startup+12.7022 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1171448/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=4320 CPUtime=12.68
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 866 0 0 0 1268 0 0 0 25 0 1 0 1114005496 4423680 847 1992294400 134512640 135813592 4294956176 18446744073709551615 134665381 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 1080 847 150 317 0 760 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9680

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1171512/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=4320 CPUtime=25.48
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 873 0 0 0 2548 0 0 0 25 0 1 0 1114005496 4423680 854 1992294400 134512640 135813592 4294956176 18446744073709551615 134609107 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 1080 854 150 317 0 760 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9680

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1168632/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=7832 CPUtime=51.05
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 1661 0 0 0 5105 0 0 0 25 0 1 0 1114005496 8019968 1642 1992294400 134512640 135813592 4294956176 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 1958 1642 150 317 0 1638 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13192

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1164728/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=12036 CPUtime=102.24
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 2647 0 0 0 10222 2 0 0 25 0 1 0 1114005496 12324864 2564 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 3009 2564 150 317 0 2689 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1162488/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=14884 CPUtime=162.21
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 3203 0 0 0 16219 2 0 0 25 0 1 0 1114005496 15241216 3120 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 3721 3120 150 317 0 3401 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20244

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1159800/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=18156 CPUtime=222.2
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 3974 0 0 0 22217 3 0 0 25 0 1 0 1114005496 18591744 3795 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 4539 3795 150 317 0 4219 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23516

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1155768/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=23072 CPUtime=282.17
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 5141 0 0 0 28213 4 0 0 25 0 1 0 1114005496 23625728 4758 1992294400 134512640 135813592 4294956176 18446744073709551615 134665391 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 5768 4758 150 317 0 5448 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 28432

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20358
/proc/meminfo: memFree=1151544/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=27612 CPUtime=342.15
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 6248 0 0 0 34210 5 0 0 25 0 1 0 1114005496 28274688 5865 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 6903 5865 150 317 0 6583 0

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

[pid=20357] ppid=20356 vsize=39160 CPUtime=522.07
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 9036 0 0 0 52200 7 0 0 25 0 1 0 1114005496 40099840 8341 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 9790 8341 150 317 0 9470 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 44520

[startup+582.301 s]
/proc/loadavg: 1.11 1.02 1.00 2/66 20358
/proc/meminfo: memFree=1139768/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=41220 CPUtime=582.05
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 9505 0 0 0 58197 8 0 0 25 0 1 0 1114005496 42209280 8810 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 10305 8810 150 317 0 9985 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 46580

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 20358
/proc/meminfo: memFree=1137080/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5360 CPUtime=0
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114005496 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20356/statm: 1340 239 197 169 0 51 0
[pid=20357] ppid=20356 vsize=44516 CPUtime=642.02
/proc/20357/stat : 20357 (hydrasat_cache4) R 20356 20356 20319 0 -1 4194304 10271 0 0 0 64194 8 0 0 25 0 1 0 1114005496 45584384 9475 1992294400 134512640 135813592 4294956176 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/20357/statm: 11129 9475 150 317 0 10809 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 49876

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 20359
/proc/meminfo: memFree=1132600/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=2548 CPUtime=1.94
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 428 0 0 0 194 0 0 0 25 0 1 0 1114075530 2609152 411 1992294400 134512640 135995732 4294956032 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 1 0 0
/proc/20359/statm: 637 411 172 362 0 272 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 7912

[startup+762.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 20359
/proc/meminfo: memFree=1128248/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=8004 CPUtime=61.88
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 1693 0 0 0 6188 0 0 0 25 0 1 0 1114075530 8196096 1675 1992294400 134512640 135995732 4294956032 18446744073709551615 134681299 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 2001 1675 172 362 0 1636 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 13368

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 20359
/proc/meminfo: memFree=1125496/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=11152 CPUtime=121.85
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 2413 0 0 0 12184 1 0 0 25 0 1 0 1114075530 11419648 2385 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 2788 2385 172 362 0 2423 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 16516

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20359
/proc/meminfo: memFree=1120248/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=17080 CPUtime=181.83
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 3835 0 0 0 18181 2 0 0 25 0 1 0 1114075530 17489920 3726 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 4270 3726 172 362 0 3905 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 22444

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20359
/proc/meminfo: memFree=1116088/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=21400 CPUtime=241.79
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 4927 0 0 0 24177 2 0 0 25 0 1 0 1114075530 21913600 4747 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 5350 4747 172 362 0 4985 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 26764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20359
/proc/meminfo: memFree=1114232/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=23252 CPUtime=301.76
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 5405 0 0 0 30173 3 0 0 25 0 1 0 1114075530 23810048 5225 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 5813 5225 172 362 0 5448 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 28616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20359
/proc/meminfo: memFree=1111544/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=25972 CPUtime=361.73
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 6068 0 0 0 36169 4 0 0 25 0 1 0 1114075530 26595328 5888 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 6493 5888 172 362 0 6128 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 31336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20365
/proc/meminfo: memFree=1108912/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=28612 CPUtime=421.71
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 6683 0 0 0 42166 5 0 0 25 0 1 0 1114075530 29298688 6503 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 7153 6503 172 362 0 6788 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 33976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20365
/proc/meminfo: memFree=1108016/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=29564 CPUtime=481.68
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 6905 0 0 0 48163 5 0 0 25 0 1 0 1114075530 30273536 6725 1992294400 134512640 135995732 4294956032 18446744073709551615 134807877 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 7391 6725 172 362 0 7026 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 34928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20365
/proc/meminfo: memFree=1108016/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=29564 CPUtime=499.98
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 6905 0 0 0 49993 5 0 0 25 0 1 0 1114075530 30273536 6725 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 7391 6725 172 362 0 7026 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 34928

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20365
/proc/meminfo: memFree=1108016/2055920 swapFree=4167280/4192956
[pid=20356] ppid=20354 vsize=5364 CPUtime=700.05
/proc/20356/stat : 20356 (hydrasat-multi.) S 20354 20356 20319 0 -1 4194304 322 12482 0 0 0 0 69980 25 16 0 1 0 1114005496 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1341 245 202 169 0 52 0
[pid=20359] ppid=20356 vsize=29564 CPUtime=499.98
/proc/20359/stat : 20359 (hydrasat_cachew) R 20356 20356 20319 0 -1 4194304 6905 0 0 0 49993 5 0 0 25 0 1 0 1114075530 30273536 6725 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20359/statm: 7391 6725 172 362 0 7026 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 34928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.74
CPU system time (s): 0.315951
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 52776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19736
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= 4193

runsolver used 1.08783 second user time and 3.2895 second system time

The end

Launcher Data

Begin job on node31 at 2009-03-30 13:43:19
IDJOB=1529793
IDBENCH=70382
IDSOLVER=518
FILE ID=node31/1529793-1238413399
PBS_JOBID= 9061511
Free space on /tmp= 66424 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529793-1238413399/watcher-1529793-1238413399 -o /tmp/evaluation-result-1529793-1238413399/solver-1529793-1238413399 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529793-1238413399.cnf 1800 445415302

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

MD5SUM BENCH= 1434f33cdfd0e0bf38ee5caed68ed069
RANDOM SEED=445415302

node31.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		: 3000.214
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		: 3000.214
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:       1175328 kB
Buffers:        112696 kB
Cached:         653360 kB
SwapCached:      18664 kB
Active:          65816 kB
Inactive:       720288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1175328 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            4316 kB
Writeback:           0 kB
Mapped:          17232 kB
Slab:            80240 kB
Committed_AS:  2999040 kB
PageTables:       1472 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= 66384 MiB
End job on node31 at 2009-03-30 14:03:22