Trace number 1727852

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) 1200.12 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1108.56
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

Solver Data


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-1727852-1240729766/watcher-1727852-1240729766 -o /tmp/evaluation-result-1727852-1240729766/solver-1727852-1240729766 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1727852-1240729766.cnf -rs 401668344 -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: 1.00 1.00 1.00 3/65 23069
/proc/meminfo: memFree=1809520/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=1768 CPUtime=0
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 101004381 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 442 195 151 362 0 77 0

[startup+0.0621371 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23069
/proc/meminfo: memFree=1809520/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=3272 CPUtime=0.06
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 594 0 0 0 6 0 0 0 18 0 1 0 101004381 3350528 578 1992294400 134512640 135997824 4294956160 18446744073709551615 134519854 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 818 578 158 362 0 453 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3272

[startup+0.101139 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23069
/proc/meminfo: memFree=1809520/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=3272 CPUtime=0.09
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 594 0 0 0 9 0 0 0 18 0 1 0 101004381 3350528 578 1992294400 134512640 135997824 4294956160 18446744073709551615 134519812 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 818 578 158 362 0 453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3272

[startup+0.301158 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23069
/proc/meminfo: memFree=1809520/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=3412 CPUtime=0.29
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 671 0 0 0 29 0 0 0 19 0 1 0 101004381 3493888 654 1992294400 134512640 135997824 4294956160 18446744073709551615 134513855 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 853 654 174 362 0 488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3412

[startup+0.701197 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23069
/proc/meminfo: memFree=1809520/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=3676 CPUtime=0.69
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 716 0 0 0 69 0 0 0 23 0 1 0 101004381 3764224 699 1992294400 134512640 135997824 4294956160 18446744073709551615 135387623 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 919 699 174 362 0 554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3676

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1807336/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=3804 CPUtime=1.49
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 760 0 0 0 149 0 0 0 25 0 1 0 101004381 3895296 743 1992294400 134512640 135997824 4294956160 18446744073709551615 134634128 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 951 743 174 362 0 586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3804

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1806952/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=4456 CPUtime=3.09
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 916 0 0 0 309 0 0 0 25 0 1 0 101004381 4562944 899 1992294400 134512640 135997824 4294956160 18446744073709551615 134816864 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 1114 899 174 362 0 749 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4456

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1805672/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=5512 CPUtime=6.29
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 1176 0 0 0 629 0 0 0 25 0 1 0 101004381 5644288 1159 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 1378 1159 174 362 0 1013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5512

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1804080/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=6844 CPUtime=12.69
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 1506 0 0 0 1269 0 0 0 25 0 1 0 101004381 7008256 1489 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 1711 1489 174 362 0 1346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6844

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1800752/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=10344 CPUtime=25.48
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 2301 0 0 0 2547 1 0 0 25 0 1 0 101004381 10592256 2284 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 2586 2284 174 362 0 2221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10344

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1797616/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=13616 CPUtime=51.08
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 3102 0 0 0 5106 2 0 0 25 0 1 0 101004381 13942784 3052 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 3404 3052 174 362 0 3039 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13616

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 23070
/proc/meminfo: memFree=1791792/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=20032 CPUtime=102.27
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 4618 0 0 0 10224 3 0 0 25 0 1 0 101004381 20512768 4503 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 5008 4503 174 362 0 4643 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20032

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1786480/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=25872 CPUtime=162.25
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 5962 0 0 0 16221 4 0 0 25 0 1 0 101004381 26492928 5847 1992294400 134512640 135997824 4294956160 18446744073709551615 134756100 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 6468 5847 174 362 0 6103 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25872

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1780784/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=31936 CPUtime=222.23
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 7346 0 0 0 22218 5 0 0 25 0 1 0 101004381 32702464 7231 1992294400 134512640 135997824 4294956160 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 7984 7231 174 362 0 7619 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31936

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1776112/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=37708 CPUtime=282.22
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 8650 0 0 0 28216 6 0 0 25 0 1 0 101004381 38612992 8406 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 9427 8406 174 362 0 9062 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37708

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1773104/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=40916 CPUtime=342.2
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 9369 0 0 0 34213 7 0 0 25 0 1 0 101004381 41897984 9125 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 10229 9125 174 362 0 9864 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40916

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1769776/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=44608 CPUtime=402.19
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 10209 0 0 0 40211 8 0 0 25 0 1 0 101004381 45678592 9965 1992294400 134512640 135997824 4294956160 18446744073709551615 134683168 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 11152 9965 174 362 0 10787 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 44608

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1765360/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=49388 CPUtime=462.18
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 11293 0 0 0 46209 9 0 0 25 0 1 0 101004381 50573312 11049 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 12347 11049 174 362 0 11982 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 49388

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1761328/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=53948 CPUtime=522.16
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 12320 0 0 0 52207 9 0 0 25 0 1 0 101004381 55242752 12076 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 13487 12076 174 362 0 13122 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 53948

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1759024/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=56172 CPUtime=582.15
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 12882 0 0 0 58205 10 0 0 25 0 1 0 101004381 57520128 12638 1992294400 134512640 135997824 4294956160 18446744073709551615 134757625 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 14043 12638 174 362 0 13678 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 56172

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1754672/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=61108 CPUtime=642.13
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 13958 0 0 0 64203 10 0 0 25 0 1 0 101004381 62574592 13714 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 15277 13714 174 362 0 14912 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 61108

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1751536/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=64556 CPUtime=702.12
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 14724 0 0 0 70201 11 0 0 25 0 1 0 101004381 66105344 14480 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 16139 14480 174 362 0 15774 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 64556

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1749360/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=68004 CPUtime=762.11
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 15492 0 0 0 76199 12 0 0 25 0 1 0 101004381 69636096 14991 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 17001 14991 174 362 0 16636 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 68004

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1747888/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=69780 CPUtime=822.08
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 15967 0 0 0 82196 12 0 0 25 0 1 0 101004381 71454720 15383 1992294400 134512640 135997824 4294956160 18446744073709551615 134757774 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 17445 15383 174 362 0 17080 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 69780

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1744880/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=73092 CPUtime=882.06
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 16710 0 0 0 88194 12 0 0 25 0 1 0 101004381 74846208 16126 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 18273 16126 174 362 0 17908 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 73092

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1741744/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=76972 CPUtime=942.05
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 17485 0 0 0 94192 13 0 0 25 0 1 0 101004381 78819328 16901 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 19243 16901 174 362 0 18878 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 76972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1738672/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=80312 CPUtime=1002.04
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 18242 0 0 0 100190 14 0 0 25 0 1 0 101004381 82239488 17658 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 20078 17658 174 362 0 19713 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 80312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1735920/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=82808 CPUtime=1062.02
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 18915 0 0 0 106187 15 0 0 25 0 1 0 101004381 84795392 18331 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 20702 18331 174 362 0 20337 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 82808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1732528/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=86336 CPUtime=1122.01
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 19753 0 0 0 112185 16 0 0 25 0 1 0 101004381 88408064 19169 1992294400 134512640 135997824 4294956160 18446744073709551615 134757921 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 21584 19169 174 362 0 21219 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 86336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1730352/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=88532 CPUtime=1182
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 20279 0 0 0 118184 16 0 0 25 0 1 0 101004381 90656768 19695 1992294400 134512640 135997824 4294956160 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 22133 19695 174 362 0 21768 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 88532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23070
/proc/meminfo: memFree=1729008/2055920 swapFree=4191356/4192956
[pid=23069] ppid=23067 vsize=90212 CPUtime=1200.09
/proc/23069/stat : 23069 (hydrasat) R 23067 23069 22658 0 -1 4194304 20612 0 0 0 119993 16 0 0 25 0 1 0 101004381 92377088 20028 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/23069/statm: 22553 20028 174 362 0 22188 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 90212

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.94
CPU system time (s): 0.178972
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 90212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20612
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= 3248

runsolver used 1.44578 second user time and 2.53761 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 09:09:26
IDJOB=1727852
IDBENCH=24646
IDSOLVER=520
FILE ID=node56/1727852-1240729766
PBS_JOBID= 9186879
Free space on /tmp= 103060 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727852-1240729766/watcher-1727852-1240729766 -o /tmp/evaluation-result-1727852-1240729766/solver-1727852-1240729766 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1727852-1240729766.cnf -rs 401668344 -co memory_limit 1800

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

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=401668344

node56.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		: 3000.218
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		: 3000.218
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:       1810000 kB
Buffers:         25016 kB
Cached:         140932 kB
SwapCached:        924 kB
Active:          32160 kB
Inactive:       147720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810000 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          22576 kB
Slab:            52008 kB
Committed_AS:   328344 kB
PageTables:       1468 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= 103060 MiB
End job on node56 at 2009-04-26 09:29:29