Trace number 1529975

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S971118900-053.cnf
MD5SUMee045fa3fe75a551172052e915c97e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1529975-1238456869/watcher-1529975-1238456869 -o /tmp/evaluation-result-1529975-1238456869/solver-1529975-1238456869 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529975-1238456869.cnf -rs 1995005619 -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: 0.99 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1099024/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=1768 CPUtime=0
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1118352769 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 442 197 151 362 0 77 0

[startup+0.089394 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1099024/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=2032 CPUtime=0.08
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 313 0 0 0 8 0 0 0 18 0 1 0 1118352769 2080768 296 1992294400 134512640 135997824 4294956176 18446744073709551615 134590255 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 508 296 174 362 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2032

[startup+0.101394 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1099024/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=2032 CPUtime=0.09
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 1118352769 2080768 299 1992294400 134512640 135997824 4294956176 18446744073709551615 135387750 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 508 299 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301413 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1099024/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=2164 CPUtime=0.29
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 352 0 0 0 29 0 0 0 19 0 1 0 1118352769 2215936 335 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 541 335 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701452 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1099024/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=2296 CPUtime=0.69
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 394 0 0 0 69 0 0 0 22 0 1 0 1118352769 2351104 377 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 574 377 174 362 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50153 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1097864/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=2840 CPUtime=1.49
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 1118352769 2908160 497 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 710 497 174 362 0 345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2840

[startup+3.10168 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1097544/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=2980 CPUtime=3.09
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 538 0 0 0 309 0 0 0 25 0 1 0 1118352769 3051520 521 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 745 521 174 362 0 380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2980

[startup+6.30199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1097416/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=2980 CPUtime=6.29
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 546 0 0 0 629 0 0 0 25 0 1 0 1118352769 3051520 529 1992294400 134512640 135997824 4294956176 18446744073709551615 134843929 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 745 529 174 362 0 380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2980

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1097160/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=3116 CPUtime=12.69
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 570 0 0 0 1269 0 0 0 25 0 1 0 1118352769 3190784 553 1992294400 134512640 135997824 4294956176 18446744073709551615 134757455 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 779 553 174 362 0 414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3116

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1095688/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=4808 CPUtime=25.48
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 967 0 0 0 2548 0 0 0 25 0 1 0 1118352769 4923392 950 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 1202 950 174 362 0 837 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4808

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1092040/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=8684 CPUtime=51.07
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 1844 0 0 0 5106 1 0 0 25 0 1 0 1118352769 8892416 1825 1992294400 134512640 135997824 4294956176 18446744073709551615 134657867 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 2171 1825 174 362 0 1806 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8684

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1089992/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=11292 CPUtime=102.26
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 2434 0 0 0 10225 1 0 0 25 0 1 0 1118352769 11563008 2340 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 2823 2340 174 362 0 2458 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11292

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1083208/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=19200 CPUtime=162.25
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 4271 0 0 0 16222 3 0 0 25 0 1 0 1118352769 19660800 4000 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 4800 4000 174 362 0 4435 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19200

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1077576/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=25168 CPUtime=222.23
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 5717 0 0 0 22219 4 0 0 25 0 1 0 1118352769 25772032 5446 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 6292 5446 174 362 0 5927 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25168

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1075080/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=28388 CPUtime=282.22
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 6533 0 0 0 28217 5 0 0 25 0 1 0 1118352769 29069312 6061 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 7097 6061 174 362 0 6732 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28388

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1071944/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=31780 CPUtime=342.2
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 7304 0 0 0 34214 6 0 0 25 0 1 0 1118352769 32542720 6832 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 7945 6832 174 362 0 7580 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31780

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1069064/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=35220 CPUtime=402.18
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 8138 0 0 0 40211 7 0 0 25 0 1 0 1118352769 36065280 7547 1992294400 134512640 135997824 4294956176 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 8805 7547 174 362 0 8440 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35220

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1066312/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=38524 CPUtime=462.16
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 8885 0 0 0 46209 7 0 0 25 0 1 0 1118352769 39448576 8233 1992294400 134512640 135997824 4294956176 18446744073709551615 134683596 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 9631 8233 174 362 0 9266 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38524

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1062024/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=44316 CPUtime=522.14
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10599 0 0 0 52206 8 0 0 25 0 1 0 1118352769 45379584 9298 1992294400 134512640 135997824 4294956176 18446744073709551615 134843933 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11079 9298 174 362 0 10714 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 44316

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1061960/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=44316 CPUtime=582.13
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10599 0 0 0 58204 9 0 0 25 0 1 0 1118352769 45379584 9298 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11079 9298 174 362 0 10714 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44316

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1062024/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=44316 CPUtime=642.12
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10599 0 0 0 64203 9 0 0 25 0 1 0 1118352769 45379584 9298 1992294400 134512640 135997824 4294956176 18446744073709551615 134588076 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11079 9298 174 362 0 10714 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44316

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1062024/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=44316 CPUtime=702.1
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10601 0 0 0 70201 9 0 0 25 0 1 0 1118352769 45379584 9300 1992294400 134512640 135997824 4294956176 18446744073709551615 134590414 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11079 9300 174 362 0 10714 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 44316

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1061960/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=44316 CPUtime=762.08
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10604 0 0 0 76199 9 0 0 25 0 1 0 1118352769 45379584 9303 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11079 9303 174 362 0 10714 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 44316

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24423
/proc/meminfo: memFree=1061768/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=44316 CPUtime=822.06
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10623 0 0 0 82196 10 0 0 25 0 1 0 1118352769 45379584 9322 1992294400 134512640 135997824 4294956176 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11079 9322 174 362 0 10714 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 44316

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24423
/proc/meminfo: memFree=1061448/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=44820 CPUtime=882.04
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10724 0 0 0 88194 10 0 0 25 0 1 0 1118352769 45895680 9423 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11205 9423 174 362 0 10840 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 44820

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24423
/proc/meminfo: memFree=1061192/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=45520 CPUtime=942.02
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10843 0 0 0 94192 10 0 0 25 0 1 0 1118352769 46612480 9503 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11380 9503 174 362 0 11015 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 45520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24423
/proc/meminfo: memFree=1061128/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=45520 CPUtime=1002.01
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10850 0 0 0 100190 11 0 0 25 0 1 0 1118352769 46612480 9510 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11380 9510 174 362 0 11015 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 45520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24423
/proc/meminfo: memFree=1061128/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=45520 CPUtime=1062
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10850 0 0 0 106189 11 0 0 25 0 1 0 1118352769 46612480 9510 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11380 9510 174 362 0 11015 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 45520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24423
/proc/meminfo: memFree=1061128/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=45520 CPUtime=1121.98
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10855 0 0 0 112187 11 0 0 25 0 1 0 1118352769 46612480 9515 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11380 9515 174 362 0 11015 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 45520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24423
/proc/meminfo: memFree=1061128/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=45520 CPUtime=1181.96
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10855 0 0 0 118185 11 0 0 25 0 1 0 1118352769 46612480 9515 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11380 9515 174 362 0 11015 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 45520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24423
/proc/meminfo: memFree=1061128/2055920 swapFree=4178100/4192956
[pid=24416] ppid=24414 vsize=45520 CPUtime=1200.06
/proc/24416/stat : 24416 (hydrasat) R 24414 24416 24320 0 -1 4194304 10855 0 0 0 119995 11 0 0 25 0 1 0 1118352769 46612480 9515 1992294400 134512640 135997824 4294956176 18446744073709551615 134664637 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11380 9515 174 362 0 11015 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45520

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): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.123981
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 45520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10855
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= 3056

runsolver used 0.930858 second user time and 2.52562 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 01:47:49
IDJOB=1529975
IDBENCH=70442
IDSOLVER=520
FILE ID=node18/1529975-1238456869
PBS_JOBID= 9061723
Free space on /tmp= 66224 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S971118900-053.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529975-1238456869/watcher-1529975-1238456869 -o /tmp/evaluation-result-1529975-1238456869/solver-1529975-1238456869 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529975-1238456869.cnf -rs 1995005619 -co memory_limit 1800

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

MD5SUM BENCH= ee045fa3fe75a551172052e915c97e36
RANDOM SEED=1995005619

node18.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		: 3000.214
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		: 3000.214
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:       1099440 kB
Buffers:        106568 kB
Cached:         744756 kB
SwapCached:       8808 kB
Active:         135032 kB
Inactive:       726856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099440 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16296 kB
Slab:            80632 kB
Committed_AS:  3056460 kB
PageTables:       1376 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= 66224 MiB
End job on node18 at 2009-03-31 02:07:51