Trace number 1529201

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 2009-03-22-Base? (TO) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data


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-1529201-1238370455/watcher-1529201-1238370455 -o /tmp/evaluation-result-1529201-1238370455/solver-1529201-1238370455 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529201-1238370455.cnf -rs 332382680 -co memory_limit 1800 

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 22325
/proc/meminfo: memFree=1796712/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=1768 CPUtime=0
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1109711749 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 442 197 151 362 0 77 0

[startup+0.025907 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22325
/proc/meminfo: memFree=1796712/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=2428 CPUtime=0.02
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 371 0 0 0 2 0 0 0 18 0 1 0 1109711749 2486272 355 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 607 355 151 362 0 242 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2428

[startup+0.101985 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22325
/proc/meminfo: memFree=1796712/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=3696 CPUtime=0.09
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 689 0 0 0 9 0 0 0 18 0 1 0 1109711749 3784704 673 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 924 673 158 362 0 559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.301943 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22325
/proc/meminfo: memFree=1796712/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=4612 CPUtime=0.29
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 956 0 0 0 29 0 0 0 19 0 1 0 1109711749 4722688 939 1992294400 134512640 135997824 4294956176 18446744073709551615 134634720 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1153 939 174 362 0 788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4612

[startup+0.701996 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22325
/proc/meminfo: memFree=1796712/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=4996 CPUtime=0.69
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1042 0 0 0 69 0 0 0 22 0 1 0 1109711749 5115904 1025 1992294400 134512640 135997824 4294956176 18446744073709551615 134590876 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1249 1025 174 362 0 884 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4996

[startup+1.50111 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 22326
/proc/meminfo: memFree=1793184/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=5236 CPUtime=1.49
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1095 0 0 0 149 0 0 0 25 0 1 0 1109711749 5361664 1078 1992294400 134512640 135997824 4294956176 18446744073709551615 134682752 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1309 1078 174 362 0 944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5236

[startup+3.10131 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 22327
/proc/meminfo: memFree=1792672/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=5360 CPUtime=3.09
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1147 0 0 0 309 0 0 0 25 0 1 0 1109711749 5488640 1130 1992294400 134512640 135997824 4294956176 18446744073709551615 135369299 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1340 1130 174 362 0 975 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5360

[startup+6.30173 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1792096/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=5864 CPUtime=6.29
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1252 0 0 0 629 0 0 0 25 0 1 0 1109711749 6004736 1235 1992294400 134512640 135997824 4294956176 18446744073709551615 134666555 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1466 1235 174 362 0 1101 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5864

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1792232/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=5864 CPUtime=12.68
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1252 0 0 0 1268 0 0 0 25 0 1 0 1109711749 6004736 1235 1992294400 134512640 135997824 4294956176 18446744073709551615 135367606 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1466 1235 174 362 0 1101 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5864

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1792232/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=5864 CPUtime=25.48
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1252 0 0 0 2548 0 0 0 25 0 1 0 1109711749 6004736 1235 1992294400 134512640 135997824 4294956176 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1466 1235 174 362 0 1101 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5864

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1790888/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=7396 CPUtime=51.08
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1639 0 0 0 5107 1 0 0 25 0 1 0 1109711749 7573504 1622 1992294400 134512640 135997824 4294956176 18446744073709551615 134638977 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1849 1622 174 362 0 1484 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7396

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1790632/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=7524 CPUtime=102.26
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1673 0 0 0 10225 1 0 0 25 0 1 0 1109711749 7704576 1656 1992294400 134512640 135997824 4294956176 18446744073709551615 135367718 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1881 1656 174 362 0 1516 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7524

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1790568/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=7524 CPUtime=162.24
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 1673 0 0 0 16223 1 0 0 25 0 1 0 1109711749 7704576 1656 1992294400 134512640 135997824 4294956176 18446744073709551615 134664738 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 1881 1656 174 362 0 1516 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7524

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1787496/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=10572 CPUtime=222.22
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 2436 0 0 0 22220 2 0 0 25 0 1 0 1109711749 10825728 2419 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 2643 2419 174 362 0 2278 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10572

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1784680/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=13432 CPUtime=282.2
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 3137 0 0 0 28217 3 0 0 25 0 1 0 1109711749 13754368 3120 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 3358 3120 174 362 0 2993 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13432

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1782440/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=15772 CPUtime=342.19
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 3681 0 0 0 34215 4 0 0 25 0 1 0 1109711749 16150528 3664 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 3943 3664 174 362 0 3578 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15772

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1782440/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=15772 CPUtime=402.17
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 3691 0 0 0 40213 4 0 0 25 0 1 0 1109711749 16150528 3674 1992294400 134512640 135997824 4294956176 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 3943 3674 174 362 0 3578 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15772

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1782248/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=16044 CPUtime=462.15
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 3736 0 0 0 46211 4 0 0 25 0 1 0 1109711749 16429056 3719 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 4011 3719 174 362 0 3646 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 16044

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1779880/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=18396 CPUtime=522.13
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 4329 0 0 0 52208 5 0 0 25 0 1 0 1109711749 18837504 4312 1992294400 134512640 135997824 4294956176 18446744073709551615 135361807 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 4599 4312 174 362 0 4234 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 18396

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1778216/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=20072 CPUtime=582.11
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 4748 0 0 0 58205 6 0 0 25 0 1 0 1109711749 20553728 4731 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 5018 4731 174 362 0 4653 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 20072

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1776616/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=21760 CPUtime=642.1
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 5131 0 0 0 64203 7 0 0 25 0 1 0 1109711749 22282240 5114 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 5440 5114 174 362 0 5075 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 21760

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1775976/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=22520 CPUtime=702.07
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 5308 0 0 0 70200 7 0 0 25 0 1 0 1109711749 23060480 5291 1992294400 134512640 135997824 4294956176 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 5630 5291 174 362 0 5265 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 22520

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22328
/proc/meminfo: memFree=1775784/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=22888 CPUtime=762.06
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 5355 0 0 0 76199 7 0 0 25 0 1 0 1109711749 23437312 5338 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 5722 5338 174 362 0 5357 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 22888

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22334
/proc/meminfo: memFree=1770528/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=28416 CPUtime=822.04
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 6674 0 0 0 82195 9 0 0 25 0 1 0 1109711749 29097984 6657 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 7104 6657 174 362 0 6739 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 28416

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22334
/proc/meminfo: memFree=1767776/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=31136 CPUtime=882.02
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 7342 0 0 0 88192 10 0 0 25 0 1 0 1109711749 31883264 7325 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 7784 7325 174 362 0 7419 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 31136

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22334
/proc/meminfo: memFree=1763488/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=35636 CPUtime=941.99
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 8444 0 0 0 94188 11 0 0 25 0 1 0 1109711749 36491264 8427 1992294400 134512640 135997824 4294956176 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 8909 8427 174 362 0 8544 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 35636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22334
/proc/meminfo: memFree=1760224/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=38904 CPUtime=1001.98
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 9221 0 0 0 100185 13 0 0 25 0 1 0 1109711749 39837696 9204 1992294400 134512640 135997824 4294956176 18446744073709551615 134816793 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 9726 9204 174 362 0 9361 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 38904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22334
/proc/meminfo: memFree=1759840/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=39452 CPUtime=1061.96
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 9324 0 0 0 106183 13 0 0 25 0 1 0 1109711749 40398848 9307 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 9863 9307 174 362 0 9498 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 39452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22334
/proc/meminfo: memFree=1758824/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=40600 CPUtime=1121.94
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 9579 0 0 0 112181 13 0 0 25 0 1 0 1109711749 41574400 9562 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 10150 9562 174 362 0 9785 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 40600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22334
/proc/meminfo: memFree=1756520/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=43016 CPUtime=1181.92
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 10141 0 0 0 118177 15 0 0 25 0 1 0 1109711749 44048384 10124 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 10754 10124 174 362 0 10389 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 43016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22334
/proc/meminfo: memFree=1756392/2055920 swapFree=4177692/4192956
[pid=22325] ppid=22323 vsize=43192 CPUtime=1200.02
/proc/22325/stat : 22325 (hydrasat) R 22323 22325 22260 0 -1 4194304 10176 0 0 0 119987 15 0 0 25 0 1 0 1109711749 44228608 10159 1992294400 134512640 135997824 4294956176 18446744073709551615 135362209 0 0 4096 1 0 0 0 17 1 0 0
/proc/22325/statm: 10798 10159 174 362 0 10433 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 43192

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): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.158975
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 43192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10176
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= 2
involuntary context switches= 1907

runsolver used 0.893864 second user time and 2.47562 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-30 01:47:35
IDJOB=1529201
IDBENCH=70184
IDSOLVER=520
FILE ID=node13/1529201-1238370455
PBS_JOBID= 9061275
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529201-1238370455/watcher-1529201-1238370455 -o /tmp/evaluation-result-1529201-1238370455/solver-1529201-1238370455 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529201-1238370455.cnf -rs 332382680 -co memory_limit 1800

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

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=332382680

node13.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		: 3000.240
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		: 3000.240
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:       1797192 kB
Buffers:         53308 kB
Cached:         134156 kB
SwapCached:       9056 kB
Active:         115460 kB
Inactive:        82396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797192 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            46844 kB
Committed_AS:  2975952 kB
PageTables:       1464 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= 66388 MiB
End job on node13 at 2009-03-30 02:07:38