Trace number 1715596

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-Flat 2009-03-22-Flat? (TO) 1200.12 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark906.632
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

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-1715596-1240605737/watcher-1715596-1240605737 -o /tmp/evaluation-result-1715596-1240605737/solver-1715596-1240605737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1715596-1240605737.cnf -rs 1806047855 -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: 0.00 0.00 0.00 3/67 545
/proc/meminfo: memFree=1221144/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=5588 CPUtime=0
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 88599988 5722112 172 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 1397 172 119 319 0 1075 0

[startup+0.02083 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 545
/proc/meminfo: memFree=1221144/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=6380 CPUtime=0.01
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 396 0 0 0 1 0 0 0 18 0 1 0 88599988 6533120 380 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 1595 381 119 319 0 1273 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6380

[startup+0.101836 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 545
/proc/meminfo: memFree=1221144/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=10736 CPUtime=0.09
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 1564 0 0 0 9 0 0 0 18 0 1 0 88599988 10993664 1548 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 2684 1548 119 319 0 2362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10736

[startup+0.301853 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 545
/proc/meminfo: memFree=1221144/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=21164 CPUtime=0.29
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 4370 0 0 0 27 2 0 0 19 0 1 0 88599988 21671936 4354 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 5291 4355 119 319 0 4969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21164

[startup+0.701889 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 545
/proc/meminfo: memFree=1221144/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=40040 CPUtime=0.69
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 9411 0 0 0 65 4 0 0 22 0 1 0 88599988 41000960 9395 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 10010 9396 119 319 0 9688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40040

[startup+1.50196 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 546
/proc/meminfo: memFree=1167952/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=80004 CPUtime=1.49
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 19810 0 0 0 140 9 0 0 25 0 1 0 88599988 81924096 19794 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 20001 19795 125 319 0 19679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80004

[startup+3.1011 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 546
/proc/meminfo: memFree=1131792/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=110188 CPUtime=3.09
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 28256 0 0 0 297 12 0 0 25 0 1 0 88599988 112832512 25123 1992294400 134512640 135819388 4294956176 18446744073709551615 135205618 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 27547 25123 128 319 0 27225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110188

[startup+6.30139 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 546
/proc/meminfo: memFree=1098064/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=141192 CPUtime=6.28
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 40052 0 0 0 612 16 0 0 25 0 1 0 88599988 144580608 32467 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 35298 32467 147 319 0 34976 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 141192

[startup+12.702 s]
/proc/loadavg: 0.22 0.05 0.02 2/68 546
/proc/meminfo: memFree=1091152/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=141588 CPUtime=12.68
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 40170 0 0 0 1252 16 0 0 25 0 1 0 88599988 144986112 32585 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 35397 32585 147 319 0 35075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 141588

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/68 546
/proc/meminfo: memFree=1091024/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=141852 CPUtime=25.47
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 40225 0 0 0 2531 16 0 0 25 0 1 0 88599988 145256448 32640 1992294400 134512640 135819388 4294956176 18446744073709551615 134603607 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 35463 32640 147 319 0 35141 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 141852

[startup+51.1014 s]
/proc/loadavg: 0.56 0.15 0.05 2/68 546
/proc/meminfo: memFree=1090704/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=142116 CPUtime=51.07
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 40309 0 0 0 5090 17 0 0 25 0 1 0 88599988 145526784 32724 1992294400 134512640 135819388 4294956176 18446744073709551615 134603393 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 35529 32724 147 319 0 35207 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 142116

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/68 546
/proc/meminfo: memFree=1088976/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=143884 CPUtime=102.26
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 40735 0 0 0 10209 17 0 0 25 0 1 0 88599988 147337216 33150 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 35971 33150 147 319 0 35649 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 143884

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/68 546
/proc/meminfo: memFree=1087952/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=145088 CPUtime=162.24
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 40998 0 0 0 16207 17 0 0 25 0 1 0 88599988 148570112 33413 1992294400 134512640 135819388 4294956176 18446744073709551615 134668536 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 36272 33413 147 319 0 35950 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 145088

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/68 546
/proc/meminfo: memFree=1086928/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=146036 CPUtime=222.22
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 41252 0 0 0 22205 17 0 0 25 0 1 0 88599988 149540864 33667 1992294400 134512640 135819388 4294956176 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 36509 33667 147 319 0 36187 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 146036

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/68 546
/proc/meminfo: memFree=1083024/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=150308 CPUtime=282.21
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 42212 0 0 0 28203 18 0 0 25 0 1 0 88599988 153915392 34627 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 37577 34627 147 319 0 37255 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 150308

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/68 546
/proc/meminfo: memFree=1081680/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=151664 CPUtime=342.19
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 42558 0 0 0 34201 18 0 0 25 0 1 0 88599988 155303936 34973 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 37916 34973 147 319 0 37594 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 151664

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/68 546
/proc/meminfo: memFree=1080080/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=153236 CPUtime=402.18
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 42942 0 0 0 40199 19 0 0 25 0 1 0 88599988 156913664 35357 1992294400 134512640 135819388 4294956176 18446744073709551615 134616919 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 38309 35357 147 319 0 37987 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 153236

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/68 546
/proc/meminfo: memFree=1077776/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=156156 CPUtime=462.17
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 43516 0 0 0 46197 20 0 0 25 0 1 0 88599988 159903744 35931 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 39039 35931 147 319 0 38717 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 156156

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/68 546
/proc/meminfo: memFree=1075728/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=158480 CPUtime=522.15
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 44035 0 0 0 52195 20 0 0 25 0 1 0 88599988 162283520 36450 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 39620 36450 147 319 0 39298 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 158480

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/68 546
/proc/meminfo: memFree=1072976/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=161552 CPUtime=582.13
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 44731 0 0 0 58192 21 0 0 25 0 1 0 88599988 165429248 37146 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 40388 37146 147 319 0 40066 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 161552

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/68 546
/proc/meminfo: memFree=1071056/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=163836 CPUtime=642.13
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 45257 0 0 0 64191 22 0 0 25 0 1 0 88599988 167768064 37601 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 40959 37601 147 319 0 40637 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 163836

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/68 546
/proc/meminfo: memFree=1068816/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=166100 CPUtime=702.11
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 45818 0 0 0 70188 23 0 0 25 0 1 0 88599988 170086400 38162 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 41525 38162 147 319 0 41203 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 166100

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/68 546
/proc/meminfo: memFree=1066384/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=168620 CPUtime=762.1
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 46433 0 0 0 76186 24 0 0 25 0 1 0 88599988 172666880 38777 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 42155 38777 147 319 0 41833 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 168620

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/68 546
/proc/meminfo: memFree=1064656/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=170812 CPUtime=822.08
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 47031 0 0 0 82183 25 0 0 25 0 1 0 88599988 174911488 39175 1992294400 134512640 135819388 4294956176 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 42703 39175 147 319 0 42381 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 170812

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/68 546
/proc/meminfo: memFree=1061200/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=174812 CPUtime=882.06
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 47928 0 0 0 88181 25 0 0 25 0 1 0 88599988 179007488 40072 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 43703 40072 147 319 0 43381 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 174812

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/68 546
/proc/meminfo: memFree=1059088/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=176988 CPUtime=942.05
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 48453 0 0 0 94179 26 0 0 25 0 1 0 88599988 181235712 40597 1992294400 134512640 135819388 4294956176 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 44247 40597 147 319 0 43925 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 176988

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/68 546
/proc/meminfo: memFree=1057040/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=179692 CPUtime=1002.04
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 49091 0 0 0 100178 26 0 0 25 0 1 0 88599988 184004608 41094 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 44923 41094 147 319 0 44601 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 179692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/68 546
/proc/meminfo: memFree=1055248/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=181752 CPUtime=1062.02
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 49555 0 0 0 106176 26 0 0 25 0 1 0 88599988 186114048 41558 1992294400 134512640 135819388 4294956176 18446744073709551615 134667982 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 45438 41558 147 319 0 45116 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 181752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/68 546
/proc/meminfo: memFree=1053136/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=183956 CPUtime=1122
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 50171 0 0 0 112174 26 0 0 25 0 1 0 88599988 188370944 42073 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 45989 42073 147 319 0 45667 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 183956

[startup+1182.3 s]
/proc/loadavg: 1.04 0.98 0.69 2/68 552
/proc/meminfo: memFree=1051344/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=186096 CPUtime=1181.98
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 50736 0 0 0 118171 27 0 0 25 0 1 0 88599988 190562304 42572 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 46524 42572 147 319 0 46202 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 186096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.00 0.70 2/68 552
/proc/meminfo: memFree=1050384/2055920 swapFree=4192956/4192956
[pid=545] ppid=543 vsize=187116 CPUtime=1200.08
/proc/545/stat : 545 (hydrasat-flat) R 543 545 508 0 -1 4194304 50923 0 0 0 119981 27 0 0 25 0 1 0 88599988 191606784 42759 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/545/statm: 46779 42759 147 319 0 46457 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 187116

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.82
CPU system time (s): 0.303953
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 187116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50923
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= 1227

runsolver used 1.04084 second user time and 3.33649 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-24 22:42:18
IDJOB=1715596
IDBENCH=20342
IDSOLVER=519
FILE ID=node68/1715596-1240605737
PBS_JOBID= 9186253
Free space on /tmp= 66540 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715596-1240605737/watcher-1715596-1240605737 -o /tmp/evaluation-result-1715596-1240605737/solver-1715596-1240605737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1715596-1240605737.cnf -rs 1806047855 -co memory_limit 1800

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

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=1806047855

node68.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		: 3000.223
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		: 3000.223
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:       1221624 kB
Buffers:         86500 kB
Cached:         647084 kB
SwapCached:          0 kB
Active:         278852 kB
Inactive:       470988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1221624 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19608 kB
Writeback:           0 kB
Mapped:          26316 kB
Slab:            70112 kB
Committed_AS:   200440 kB
PageTables:       1560 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= 66540 MiB
End job on node68 at 2009-04-24 23:02:21