Trace number 1734709

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) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g6.cnf
MD5SUMb8aeb5269daff3f4e23b9dd675aa8076
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data

0.00/0.01	c Trying configuration 1
700.01/700.27	HOME/hydrasat-multi.sh: line 48: 23583 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.01/700.27	c Trying configuration 2
1200.07/1200.41	HOME/hydrasat-multi.sh: line 64: 23584 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.41	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734709-1240796516/watcher-1734709-1240796516 -o /tmp/evaluation-result-1734709-1240796516/solver-1734709-1240796516 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1734709-1240796516.cnf 1800 783913732 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23581
/proc/meminfo: memFree=1732792/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5356 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) D 23579 23581 23229 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 107684332 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/23581/statm: 1339 230 191 169 0 50 0

[startup+0.0835829 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23581
/proc/meminfo: memFree=1732792/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101578 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23581
/proc/meminfo: memFree=1732792/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301598 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23581
/proc/meminfo: memFree=1732792/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701625 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23581
/proc/meminfo: memFree=1732792/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1709352/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=24544 CPUtime=1.48
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 6222 0 0 0 146 2 0 0 25 0 1 0 107684333 25133056 5907 1992294400 134512640 135813592 4294956160 18446744073709551615 134521120 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 6136 5907 124 317 0 5816 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 29904

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1709224/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=29960 CPUtime=3.08
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 7566 0 0 0 305 3 0 0 25 0 1 0 107684333 30679040 6952 1992294400 134512640 135813592 4294956160 18446744073709551615 134521410 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 7490 6952 126 317 0 7170 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35320

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1704744/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=29960 CPUtime=6.28
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 7566 0 0 0 625 3 0 0 25 0 1 0 107684333 30679040 6952 1992294400 134512640 135813592 4294956160 18446744073709551615 134521339 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 7490 6952 126 317 0 7170 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35320

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1704872/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=29960 CPUtime=12.67
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 7566 0 0 0 1264 3 0 0 25 0 1 0 107684333 30679040 6952 1992294400 134512640 135813592 4294956160 18446744073709551615 134521379 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 7490 6952 126 317 0 7170 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 35320

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1694504/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=40436 CPUtime=25.47
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 10506 0 0 0 2542 5 0 0 25 0 1 0 107684333 41406464 9605 1992294400 134512640 135813592 4294956160 18446744073709551615 134662668 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 10109 9605 149 317 0 9789 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 45796

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1691688/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=43540 CPUtime=51.06
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 11219 0 0 0 5101 5 0 0 25 0 1 0 107684333 44584960 10318 1992294400 134512640 135813592 4294956160 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 10885 10318 149 317 0 10565 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48900

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1690408/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=44740 CPUtime=102.26
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 11527 0 0 0 10220 6 0 0 25 0 1 0 107684333 45813760 10626 1992294400 134512640 135813592 4294956160 18446744073709551615 134662881 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 11185 10626 149 317 0 10865 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50100

[startup+162.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 23583
/proc/meminfo: memFree=1689256/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=45948 CPUtime=162.24
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 11800 0 0 0 16217 7 0 0 25 0 1 0 107684333 47050752 10899 1992294400 134512640 135813592 4294956160 18446744073709551615 134665395 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 11487 10899 149 317 0 11167 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51308

[startup+222.302 s]
/proc/loadavg: 1.15 1.04 1.01 2/66 23583
/proc/meminfo: memFree=1687976/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=47152 CPUtime=222.23
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 12097 0 0 0 22216 7 0 0 25 0 1 0 107684333 48283648 11196 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 11788 11196 149 317 0 11468 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 52512

[startup+282.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 23583
/proc/meminfo: memFree=1686568/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=48496 CPUtime=282.22
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 12445 0 0 0 28214 8 0 0 25 0 1 0 107684333 49659904 11544 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 12124 11544 149 317 0 11804 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 53856

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 23583
/proc/meminfo: memFree=1686504/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=48496 CPUtime=342.2
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 12445 0 0 0 34212 8 0 0 25 0 1 0 107684333 49659904 11544 1992294400 134512640 135813592 4294956160 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 12124 11544 149 317 0 11804 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53856

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23583
/proc/meminfo: memFree=1686440/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=48496 CPUtime=402.19
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 12445 0 0 0 40211 8 0 0 25 0 1 0 107684333 49659904 11544 1992294400 134512640 135813592 4294956160 18446744073709551615 134664763 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 12124 11544 149 317 0 11804 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 53856


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

[pid=23583] ppid=23581 vsize=48628 CPUtime=462.17
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 12486 0 0 0 46209 8 0 0 25 0 1 0 107684333 49795072 11585 1992294400 134512640 135813592 4294956160 18446744073709551615 134592044 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 12157 11585 149 317 0 11837 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 53988

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23583
/proc/meminfo: memFree=1686056/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=48904 CPUtime=522.16
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 12532 0 0 0 52207 9 0 0 25 0 1 0 107684333 50077696 11631 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 12226 11631 149 317 0 11906 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 54264

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1685544/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=49444 CPUtime=582.15
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 12664 0 0 0 58206 9 0 0 25 0 1 0 107684333 50630656 11763 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 12361 11763 149 317 0 12041 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 54804

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23583
/proc/meminfo: memFree=1684776/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5360 CPUtime=0
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 107684332 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1340 239 197 169 0 51 0
[pid=23583] ppid=23581 vsize=50124 CPUtime=642.13
/proc/23583/stat : 23583 (hydrasat_cache4) R 23581 23581 23229 0 -1 4194304 12844 0 0 0 64204 9 0 0 25 0 1 0 107684333 51326976 11943 1992294400 134512640 135813592 4294956160 18446744073709551615 134591817 0 0 4096 1 0 0 0 17 1 0 0
/proc/23583/statm: 12531 11943 149 317 0 12211 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 55484

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23584
/proc/meminfo: memFree=1664616/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=19944 CPUtime=2.01
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 5053 0 0 0 199 2 0 0 25 0 1 0 107754359 20422656 4738 1992294400 134512640 135995732 4294956016 18446744073709551615 134519793 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 4986 4738 150 362 0 4621 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25308

[startup+762.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 23584
/proc/meminfo: memFree=1659112/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=27616 CPUtime=62
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 7270 0 0 0 6197 3 0 0 25 0 1 0 107754359 28278784 6369 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 6904 6369 171 362 0 6539 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 32980

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 23584
/proc/meminfo: memFree=1657000/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=29744 CPUtime=121.98
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 7824 0 0 0 12195 3 0 0 25 0 1 0 107754359 30457856 6923 1992294400 134512640 135995732 4294956016 18446744073709551615 135202310 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 7436 6923 171 362 0 7071 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 35108

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23584
/proc/meminfo: memFree=1655912/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=30668 CPUtime=181.97
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 8056 0 0 0 18193 4 0 0 25 0 1 0 107754359 31404032 7155 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 7667 7155 171 362 0 7302 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 36032

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23584
/proc/meminfo: memFree=1655912/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=30668 CPUtime=241.96
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 8056 0 0 0 24192 4 0 0 25 0 1 0 107754359 31404032 7155 1992294400 134512640 135995732 4294956016 18446744073709551615 134589437 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 7667 7155 171 362 0 7302 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 36032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23584
/proc/meminfo: memFree=1655912/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=30668 CPUtime=301.94
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 8056 0 0 0 30190 4 0 0 25 0 1 0 107754359 31404032 7155 1992294400 134512640 135995732 4294956016 18446744073709551615 135366960 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 7667 7155 171 362 0 7302 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 36032

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23584
/proc/meminfo: memFree=1655848/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=30668 CPUtime=361.93
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 8056 0 0 0 36188 5 0 0 25 0 1 0 107754359 31404032 7155 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 7667 7155 171 362 0 7302 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 36032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23584
/proc/meminfo: memFree=1655912/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=30668 CPUtime=421.92
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 8056 0 0 0 42187 5 0 0 25 0 1 0 107754359 31404032 7155 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 7667 7155 171 362 0 7302 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 36032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23590
/proc/meminfo: memFree=1655784/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=30800 CPUtime=481.89
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 8060 0 0 0 48184 5 0 0 25 0 1 0 107754359 31539200 7159 1992294400 134512640 135995732 4294956016 18446744073709551615 134842994 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 7700 7159 171 362 0 7335 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 36164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23590
/proc/meminfo: memFree=1655784/2055920 swapFree=4191900/4192956
[pid=23581] ppid=23579 vsize=5364 CPUtime=700.08
/proc/23581/stat : 23581 (hydrasat-multi.) S 23579 23581 23229 0 -1 4194304 320 13331 1 0 0 0 69979 29 16 0 1 0 107684332 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23581/statm: 1341 245 202 169 0 52 0
[pid=23584] ppid=23581 vsize=30800 CPUtime=499.99
/proc/23584/stat : 23584 (hydrasat_cachew) R 23581 23581 23229 0 -1 4194304 8082 0 0 0 49994 5 0 0 25 0 1 0 107754359 31539200 7181 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/23584/statm: 7700 7181 171 362 0 7335 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 36164

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.362944
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 55756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21740
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2503

runsolver used 1.37079 second user time and 2.91056 second system time

The end

Launcher Data

Begin job on node34 at 2009-04-27 03:41:57
IDJOB=1734709
IDBENCH=71282
IDSOLVER=518
FILE ID=node34/1734709-1240796516
PBS_JOBID= 9187306
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g6.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734709-1240796516/watcher-1734709-1240796516 -o /tmp/evaluation-result-1734709-1240796516/solver-1734709-1240796516 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1734709-1240796516.cnf 1800 783913732

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

MD5SUM BENCH= b8aeb5269daff3f4e23b9dd675aa8076
RANDOM SEED=783913732

node34.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:       1733272 kB
Buffers:         45784 kB
Cached:         191480 kB
SwapCached:        260 kB
Active:          82904 kB
Inactive:       167592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733272 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            7984 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            58216 kB
Committed_AS:   437648 kB
PageTables:       1380 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= 66348 MiB
End job on node34 at 2009-04-27 04:01:59