Trace number 1555453

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.387
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
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
700.11/700.44	HOME/hydrasat-multi.sh: line 48:  4413 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.11/700.44	c Trying configuration 2
1200.02/1200.51	HOME/hydrasat-multi.sh: line 64:  4416 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.51	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-1555453-1238741261/watcher-1555453-1238741261 -o /tmp/evaluation-result-1555453-1238741261/solver-1555453-1238741261 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1555453-1238741261.cnf 1800 245195464 

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: 1.01 1.02 1.04 3/73 4412
/proc/meminfo: memFree=1430824/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=1740 CPUtime=0
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 175 0 0 0 0 0 0 0 19 0 1 0 1146790012 1781760 157 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 435 157 117 317 0 115 0

[startup+0.0500021 s]
/proc/loadavg: 1.01 1.02 1.04 3/73 4412
/proc/meminfo: memFree=1430824/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=3720 CPUtime=0.03
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 699 0 0 0 3 0 0 0 19 0 1 0 1146790012 3809280 681 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 930 681 117 317 0 610 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9080

[startup+0.102012 s]
/proc/loadavg: 1.01 1.02 1.04 3/73 4412
/proc/meminfo: memFree=1430824/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=6576 CPUtime=0.09
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 1447 0 0 0 8 1 0 0 19 0 1 0 1146790012 6733824 1429 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 1644 1429 122 317 0 1324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11936

[startup+0.301052 s]
/proc/loadavg: 1.01 1.02 1.04 3/73 4412
/proc/meminfo: memFree=1430824/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=12064 CPUtime=0.28
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 2878 0 0 0 27 1 0 0 21 0 1 0 1146790012 12353536 2740 1992294400 134512640 135813592 4294956160 18446744073709551615 134521126 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 3016 2741 126 317 0 2696 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17424

[startup+0.701134 s]
/proc/loadavg: 1.01 1.02 1.04 3/73 4412
/proc/meminfo: memFree=1430824/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=17192 CPUtime=0.69
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 4320 0 0 0 67 2 0 0 25 0 1 0 1146790012 17604608 4037 1992294400 134512640 135813592 4294956160 18446744073709551615 134588938 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 4298 4037 150 317 0 3978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22552

[startup+1.5013 s]
/proc/loadavg: 1.01 1.02 1.04 2/75 4414
/proc/meminfo: memFree=1414936/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=17340 CPUtime=1.49
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 4369 0 0 0 147 2 0 0 25 0 1 0 1146790012 17756160 4086 1992294400 134512640 135813592 4294956160 18446744073709551615 134665978 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 4335 4086 150 317 0 4015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22700

[startup+3.10162 s]
/proc/loadavg: 1.01 1.02 1.04 2/75 4414
/proc/meminfo: memFree=1414360/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=17876 CPUtime=3.09
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 4506 0 0 0 307 2 0 0 25 0 1 0 1146790012 18305024 4223 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 4469 4223 150 317 0 4149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23236

[startup+6.30127 s]
/proc/loadavg: 1.01 1.01 1.04 2/75 4414
/proc/meminfo: memFree=1413400/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=18536 CPUtime=6.28
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 4678 0 0 0 626 2 0 0 25 0 1 0 1146790012 18980864 4395 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 4634 4395 150 317 0 4314 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23896

[startup+12.7016 s]
/proc/loadavg: 1.01 1.01 1.04 2/75 4414
/proc/meminfo: memFree=1412632/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=19208 CPUtime=12.68
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 4842 0 0 0 1266 2 0 0 25 0 1 0 1146790012 19668992 4559 1992294400 134512640 135813592 4294956160 18446744073709551615 134591998 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 4802 4559 150 317 0 4482 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24568

[startup+25.5012 s]
/proc/loadavg: 1.01 1.01 1.04 2/75 4415
/proc/meminfo: memFree=1410008/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=21876 CPUtime=25.47
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 5511 0 0 0 2544 3 0 0 25 0 1 0 1146790012 22401024 5228 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 5469 5228 150 317 0 5149 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27236

[startup+51.1014 s]
/proc/loadavg: 1.00 1.01 1.03 2/75 4415
/proc/meminfo: memFree=1406104/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=26152 CPUtime=51.07
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 6536 0 0 0 5103 4 0 0 25 0 1 0 1146790012 26779648 6253 1992294400 134512640 135813592 4294956160 18446744073709551615 134662852 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 6538 6253 150 317 0 6218 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31512

[startup+102.307 s]
/proc/loadavg: 1.00 1.01 1.03 2/75 4415
/proc/meminfo: memFree=1399832/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=32204 CPUtime=102.24
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 8031 0 0 0 10220 4 0 0 25 0 1 0 1146790012 32976896 7748 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 8051 7748 150 317 0 7731 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 37564

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/75 4415
/proc/meminfo: memFree=1396312/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=35936 CPUtime=162.2
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 8927 0 0 0 16216 4 0 0 25 0 1 0 1146790012 36798464 8644 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 8984 8644 150 317 0 8664 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 41296

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/75 4415
/proc/meminfo: memFree=1390040/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=42384 CPUtime=222.18
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 10483 0 0 0 22212 6 0 0 25 0 1 0 1146790012 43401216 10200 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 10596 10200 150 317 0 10276 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 47744

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 4415
/proc/meminfo: memFree=1383512/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=49268 CPUtime=282.16
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 12140 0 0 0 28209 7 0 0 25 0 1 0 1146790012 50450432 11857 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 12317 11857 150 317 0 11997 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 54628

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 4415
/proc/meminfo: memFree=1380504/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=52152 CPUtime=342.13
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 12851 0 0 0 34206 7 0 0 25 0 1 0 1146790012 53403648 12568 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 13038 12568 150 317 0 12718 0

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

[pid=4413] ppid=4412 vsize=63580 CPUtime=522.07
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 15574 0 0 0 52198 9 0 0 25 0 1 0 1146790012 65105920 15162 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 15895 15162 150 317 0 15575 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 68940

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4415
/proc/meminfo: memFree=1367064/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=66932 CPUtime=582.05
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 16364 0 0 0 58195 10 0 0 25 0 1 0 1146790012 68538368 15952 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 16733 15952 150 317 0 16413 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 72292

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4415
/proc/meminfo: memFree=1363608/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5360 CPUtime=0
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146790011 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1340 239 197 169 0 51 0
[pid=4413] ppid=4412 vsize=70596 CPUtime=642.04
/proc/4413/stat : 4413 (hydrasat_cache4) R 4412 4412 4316 0 -1 4194304 17312 0 0 0 64193 11 0 0 25 0 1 0 1146790012 72290304 16819 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/4413/statm: 17649 16819 150 317 0 17329 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 75956

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4416
/proc/meminfo: memFree=1347480/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=12616 CPUtime=1.85
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 3174 0 0 0 184 1 0 0 25 0 1 0 1146860056 12918784 2892 1992294400 134512640 135995732 4294956016 18446744073709551615 134841669 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 3154 2892 173 362 0 2789 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 17980

[startup+762.307 s]
/proc/loadavg: 1.06 1.03 1.01 2/75 4416
/proc/meminfo: memFree=1339544/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=21796 CPUtime=61.82
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 5446 0 0 0 6178 4 0 0 25 0 1 0 1146860056 22319104 5164 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 5449 5164 173 362 0 5084 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 27160

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/75 4422
/proc/meminfo: memFree=1339280/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=22196 CPUtime=121.8
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 5506 0 0 0 12175 5 0 0 25 0 1 0 1146860056 22728704 5224 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 5549 5224 173 362 0 5184 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 27560

[startup+882.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/75 4422
/proc/meminfo: memFree=1334608/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=26904 CPUtime=181.77
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 6688 0 0 0 18172 5 0 0 25 0 1 0 1146860056 27549696 6406 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 6726 6406 173 362 0 6361 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 32268

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 4422
/proc/meminfo: memFree=1334416/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=27200 CPUtime=241.75
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 6751 0 0 0 24170 5 0 0 25 0 1 0 1146860056 27852800 6469 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 6800 6469 173 362 0 6435 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 32564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4422
/proc/meminfo: memFree=1333904/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=27732 CPUtime=301.73
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 6890 0 0 0 30168 5 0 0 25 0 1 0 1146860056 28397568 6608 1992294400 134512640 135995732 4294956016 18446744073709551615 134682212 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 6933 6608 173 362 0 6568 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 33096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4422
/proc/meminfo: memFree=1331152/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=30512 CPUtime=361.71
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 7581 0 0 0 36165 6 0 0 25 0 1 0 1146860056 31244288 7299 1992294400 134512640 135995732 4294956016 18446744073709551615 134682041 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 7628 7299 173 362 0 7263 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 35876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4422
/proc/meminfo: memFree=1330776/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=31160 CPUtime=421.68
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 7683 0 0 0 42162 6 0 0 25 0 1 0 1146860056 31907840 7401 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 7790 7401 173 362 0 7425 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 36524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4422
/proc/meminfo: memFree=1328408/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=33432 CPUtime=481.66
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 8280 0 0 0 48160 6 0 0 25 0 1 0 1146860056 34234368 7998 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 8358 7998 173 362 0 7993 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 38796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4422
/proc/meminfo: memFree=1326936/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=34892 CPUtime=499.87
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 8633 0 0 0 49980 7 0 0 25 0 1 0 1146860056 35729408 8351 1992294400 134512640 135995732 4294956016 18446744073709551615 135363476 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 8723 8351 173 362 0 8358 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 40256

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 4422
/proc/meminfo: memFree=1326936/2055920 swapFree=4170060/4192956
[pid=4412] ppid=4410 vsize=5364 CPUtime=700.15
/proc/4412/stat : 4412 (hydrasat-multi.) S 4410 4412 4316 0 -1 4194304 321 18635 0 0 0 0 69977 38 19 0 1 0 1146790011 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4412/statm: 1341 245 202 169 0 52 0
[pid=4416] ppid=4412 vsize=34892 CPUtime=499.87
/proc/4416/stat : 4416 (hydrasat_cachew) R 4412 4412 4316 0 -1 4194304 8633 0 0 0 49980 7 0 0 25 0 1 0 1146860056 35729408 8351 1992294400 134512640 135995732 4294956016 18446744073709551615 135363476 0 0 4096 1 0 0 0 17 0 0 0
/proc/4416/statm: 8723 8351 173 362 0 8358 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 40256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.58
CPU system time (s): 0.463929
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 78600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.463929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27598
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= 7
involuntary context switches= 2596

runsolver used 1.22981 second user time and 3.15352 second system time

The end

Launcher Data

Begin job on node80 at 2009-04-03 08:47:41
IDJOB=1555453
IDBENCH=70800
IDSOLVER=518
FILE ID=node80/1555453-1238741261
PBS_JOBID= 9085397
Free space on /tmp= 66128 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555453-1238741261/watcher-1555453-1238741261 -o /tmp/evaluation-result-1555453-1238741261/solver-1555453-1238741261 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1555453-1238741261.cnf 1800 245195464

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=245195464

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1431368 kB
Buffers:         95692 kB
Cached:         430136 kB
SwapCached:      14568 kB
Active:         261004 kB
Inactive:       281236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431368 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            5216 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            67488 kB
Committed_AS:  3050856 kB
PageTables:       2008 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= 66056 MiB
End job on node80 at 2009-04-03 09:07:43