Trace number 1529450

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S432776913-077.cnf
MD5SUM7added98d83a731c0c62b4e7cbaf3442
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.23305
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

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-1529450-1238383803/watcher-1529450-1238383803 -o /tmp/evaluation-result-1529450-1238383803/solver-1529450-1238383803 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529450-1238383803.cnf -rs 175272319 -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: 0.92 0.98 0.99 3/73 19244
/proc/meminfo: memFree=1541000/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=1768 CPUtime=0
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 217 0 0 0 0 0 0 0 20 0 1 0 1111045163 1810432 201 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 442 201 151 362 0 77 0

[startup+0.039567 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 19244
/proc/meminfo: memFree=1541000/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=3228 CPUtime=0.03
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 597 0 0 0 3 0 0 0 20 0 1 0 1111045163 3305472 581 1992294400 134512640 135997824 4294956160 18446744073709551615 134695386 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 807 581 158 362 0 442 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3228

[startup+0.101573 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 19244
/proc/meminfo: memFree=1541000/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=3228 CPUtime=0.09
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 597 0 0 0 9 0 0 0 20 0 1 0 1111045163 3305472 581 1992294400 134512640 135997824 4294956160 18446744073709551615 134519812 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 807 581 158 362 0 442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3228

[startup+0.301595 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 19244
/proc/meminfo: memFree=1541000/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=3228 CPUtime=0.29
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 597 0 0 0 29 0 0 0 22 0 1 0 1111045163 3305472 581 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 807 581 158 362 0 442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3228

[startup+0.701636 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 19244
/proc/meminfo: memFree=1541000/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=3760 CPUtime=0.69
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 756 0 0 0 69 0 0 0 25 0 1 0 1111045163 3850240 739 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 940 739 174 362 0 575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3760

[startup+1.50272 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1538560/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=4152 CPUtime=1.49
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 826 0 0 0 149 0 0 0 25 0 1 0 1111045163 4251648 809 1992294400 134512640 135997824 4294956160 18446744073709551615 134755753 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 1038 809 174 362 0 673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4152

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1538112/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=4684 CPUtime=3.09
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 968 0 0 0 309 0 0 0 25 0 1 0 1111045163 4796416 951 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 1171 951 174 362 0 806 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4684

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1537536/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=4684 CPUtime=6.29
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 971 0 0 0 629 0 0 0 25 0 1 0 1111045163 4796416 954 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 1171 954 174 362 0 806 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4684

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1536592/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=5772 CPUtime=12.69
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 1236 0 0 0 1269 0 0 0 25 0 1 0 1111045163 5910528 1219 1992294400 134512640 135997824 4294956160 18446744073709551615 134590238 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 1443 1219 174 362 0 1078 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5772

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1536208/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=6156 CPUtime=25.48
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 1327 0 0 0 2548 0 0 0 25 0 1 0 1111045163 6303744 1310 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 1539 1310 174 362 0 1174 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6156

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1535184/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=7384 CPUtime=51.08
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 1607 0 0 0 5108 0 0 0 25 0 1 0 1111045163 7561216 1590 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 1846 1590 174 362 0 1481 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7384

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1528720/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=14584 CPUtime=102.27
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 3268 0 0 0 10226 1 0 0 25 0 1 0 1111045163 14934016 3207 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 3646 3207 174 362 0 3281 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14584

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1524752/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=19004 CPUtime=162.25
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 4299 0 0 0 16223 2 0 0 25 0 1 0 1111045163 19460096 4180 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 4751 4180 174 362 0 4386 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19004

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1521168/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=23320 CPUtime=222.23
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 5370 0 0 0 22221 2 0 0 25 0 1 0 1111045163 23879680 5069 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 5830 5069 174 362 0 5465 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23320

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1514896/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=30092 CPUtime=282.22
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 6947 0 0 0 28218 4 0 0 25 0 1 0 1111045163 30814208 6646 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 7523 6646 174 362 0 7158 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30092

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1510608/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=34408 CPUtime=342.2
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 7978 0 0 0 34215 5 0 0 25 0 1 0 1111045163 35233792 7677 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 8602 7677 174 362 0 8237 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34408

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1506192/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=38872 CPUtime=402.18
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 9077 0 0 0 40212 6 0 0 25 0 1 0 1111045163 39804928 8776 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 9718 8776 174 362 0 9353 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38872

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1502416/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=43124 CPUtime=462.17
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 10044 0 0 0 46210 7 0 0 25 0 1 0 1111045163 44158976 9743 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 10781 9743 174 362 0 10416 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 43124

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1498512/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=47448 CPUtime=522.16
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 11164 0 0 0 52208 8 0 0 25 0 1 0 1111045163 48586752 10686 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 11862 10686 174 362 0 11497 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 47448

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1498512/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=47448 CPUtime=582.14
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 11170 0 0 0 58206 8 0 0 25 0 1 0 1111045163 48586752 10692 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 11862 10692 174 362 0 11497 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 47448

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1498448/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=47448 CPUtime=642.13
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 11197 0 0 0 64205 8 0 0 25 0 1 0 1111045163 48586752 10719 1992294400 134512640 135997824 4294956160 18446744073709551615 134590255 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 11862 10719 174 362 0 11497 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 47448

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1497872/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=48192 CPUtime=702.11
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 11327 0 0 0 70202 9 0 0 25 0 1 0 1111045163 49348608 10849 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 12048 10849 174 362 0 11683 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 48192

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19245
/proc/meminfo: memFree=1496848/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=49336 CPUtime=762.1
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 11579 0 0 0 76201 9 0 0 25 0 1 0 1111045163 50520064 11101 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 12334 11101 174 362 0 11969 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 49336

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19247
/proc/meminfo: memFree=1495056/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=51520 CPUtime=822.08
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 11998 0 0 0 82199 9 0 0 25 0 1 0 1111045163 52756480 11520 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 12880 11520 174 362 0 12515 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 51520

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19247
/proc/meminfo: memFree=1495056/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=51520 CPUtime=882.06
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 12015 0 0 0 88196 10 0 0 25 0 1 0 1111045163 52756480 11537 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 12880 11537 174 362 0 12515 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 51520

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19247
/proc/meminfo: memFree=1494928/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=51884 CPUtime=942.05
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 12058 0 0 0 94195 10 0 0 25 0 1 0 1111045163 53129216 11580 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 12971 11580 174 362 0 12606 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 51884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19247
/proc/meminfo: memFree=1494928/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=51884 CPUtime=1002.03
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 12065 0 0 0 100193 10 0 0 25 0 1 0 1111045163 53129216 11587 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 12971 11587 174 362 0 12606 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 51884

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19247
/proc/meminfo: memFree=1494992/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=51884 CPUtime=1062.02
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 12087 0 0 0 106192 10 0 0 25 0 1 0 1111045163 53129216 11609 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 12971 11609 174 362 0 12606 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 51884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19247
/proc/meminfo: memFree=1494096/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=52792 CPUtime=1122
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 12297 0 0 0 112190 10 0 0 25 0 1 0 1111045163 54059008 11819 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 13198 11819 174 362 0 12833 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 52792

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19247
/proc/meminfo: memFree=1493840/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=53152 CPUtime=1181.98
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 12366 0 0 0 118188 10 0 0 25 0 1 0 1111045163 54427648 11888 1992294400 134512640 135997824 4294956160 18446744073709551615 134664523 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 13288 11888 174 362 0 12923 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 53152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19247
/proc/meminfo: memFree=1493456/2055920 swapFree=4164824/4192956
[pid=19244] ppid=19242 vsize=53716 CPUtime=1200.09
/proc/19244/stat : 19244 (hydrasat) R 19242 19244 18429 0 -1 4194304 12469 0 0 0 119998 11 0 0 25 0 1 0 1111045163 55005184 11991 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19244/statm: 13429 11991 174 362 0 13064 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 53716

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): 1199.98
CPU system time (s): 0.118981
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 53716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12469
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= 1738

runsolver used 1.01684 second user time and 3.36149 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 05:30:03
IDJOB=1529450
IDBENCH=70267
IDSOLVER=520
FILE ID=node81/1529450-1238383803
PBS_JOBID= 9061301
Free space on /tmp= 126344 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S432776913-077.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529450-1238383803/watcher-1529450-1238383803 -o /tmp/evaluation-result-1529450-1238383803/solver-1529450-1238383803 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529450-1238383803.cnf -rs 175272319 -co memory_limit 1800

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

MD5SUM BENCH= 7added98d83a731c0c62b4e7cbaf3442
RANDOM SEED=175272319

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1541416 kB
Buffers:         72128 kB
Cached:         344300 kB
SwapCached:      19112 kB
Active:         210260 kB
Inactive:       227084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541416 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            62076 kB
Committed_AS:  2831240 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126340 MiB
End job on node81 at 2009-03-30 05:50:06