Trace number 1529950

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
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-1529950-1238455487/watcher-1529950-1238455487 -o /tmp/evaluation-result-1529950-1238455487/solver-1529950-1238455487 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529950-1238455487.cnf -rs 599057288 -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: 1.91 1.84 1.45 3/72 5445
/proc/meminfo: memFree=1058952/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=1596 CPUtime=0
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1118209871 1634304 175 1992294400 134512640 135819388 4294956160 18446744073709551615 135218528 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 399 176 125 319 0 77 0

[startup+0.036712 s]
/proc/loadavg: 1.91 1.84 1.45 3/72 5445
/proc/meminfo: memFree=1058952/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=1728 CPUtime=0.03
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 270 0 0 0 3 0 0 0 18 0 1 0 1118209871 1769472 253 1992294400 134512640 135819388 4294956160 18446744073709551615 134586881 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 432 253 148 319 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1728

[startup+0.102724 s]
/proc/loadavg: 1.91 1.84 1.45 3/72 5445
/proc/meminfo: memFree=1058952/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=1860 CPUtime=0.1
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 1118209871 1904640 273 1992294400 134512640 135819388 4294956160 18446744073709551615 134617371 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 465 273 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.302763 s]
/proc/loadavg: 1.91 1.84 1.45 3/72 5445
/proc/meminfo: memFree=1058952/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=1992 CPUtime=0.3
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 321 0 0 0 30 0 0 0 19 0 1 0 1118209871 2039808 304 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 498 304 148 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701843 s]
/proc/loadavg: 1.91 1.84 1.45 3/72 5445
/proc/meminfo: memFree=1058952/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=2264 CPUtime=0.7
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 383 0 0 0 70 0 0 0 22 0 1 0 1118209871 2318336 366 1992294400 134512640 135819388 4294956160 18446744073709551615 134617066 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 566 366 148 319 0 244 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2264

[startup+1.502 s]
/proc/loadavg: 1.91 1.84 1.45 2/73 5446
/proc/meminfo: memFree=1057720/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=2664 CPUtime=1.49
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1118209871 2727936 479 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 666 479 148 319 0 344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2664

[startup+3.10132 s]
/proc/loadavg: 1.91 1.84 1.45 2/73 5446
/proc/meminfo: memFree=1057272/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=2808 CPUtime=3.09
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 511 0 0 0 309 0 0 0 25 0 1 0 1118209871 2875392 494 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 702 494 148 319 0 380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.30195 s]
/proc/loadavg: 1.84 1.82 1.45 2/73 5446
/proc/meminfo: memFree=1057272/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=2940 CPUtime=6.29
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 546 0 0 0 629 0 0 0 25 0 1 0 1118209871 3010560 529 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 735 529 148 319 0 413 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2940

[startup+12.7012 s]
/proc/loadavg: 1.77 1.81 1.44 2/73 5446
/proc/meminfo: memFree=1055688/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=4660 CPUtime=12.69
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 923 0 0 0 1269 0 0 0 25 0 1 0 1118209871 4771840 906 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 1165 906 148 319 0 843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4660

[startup+25.5017 s]
/proc/loadavg: 1.60 1.77 1.44 2/73 5446
/proc/meminfo: memFree=1053320/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=7192 CPUtime=25.48
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 1502 0 0 0 2548 0 0 0 25 0 1 0 1118209871 7364608 1485 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 1798 1485 148 319 0 1476 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7192

[startup+51.1028 s]
/proc/loadavg: 1.40 1.70 1.43 2/73 5446
/proc/meminfo: memFree=1049288/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=11824 CPUtime=51.07
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 2622 0 0 0 5106 1 0 0 25 0 1 0 1118209871 12107776 2483 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 2956 2483 148 319 0 2634 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11824

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/73 5446
/proc/meminfo: memFree=1048264/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=13156 CPUtime=102.26
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 2856 0 0 0 10224 2 0 0 25 0 1 0 1118209871 13471744 2717 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 3289 2717 148 319 0 2967 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13156

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/73 5446
/proc/meminfo: memFree=1048200/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=13288 CPUtime=162.23
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 2890 0 0 0 16221 2 0 0 25 0 1 0 1118209871 13606912 2751 1992294400 134512640 135819388 4294956160 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 3322 2751 148 319 0 3000 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13288

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/73 5446
/proc/meminfo: memFree=1047880/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=13608 CPUtime=222.21
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 2959 0 0 0 22219 2 0 0 25 0 1 0 1118209871 13934592 2820 1992294400 134512640 135819388 4294956160 18446744073709551615 135209243 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 3402 2820 148 319 0 3080 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13608

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/73 5446
/proc/meminfo: memFree=1047624/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=13996 CPUtime=282.18
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 3006 0 0 0 28216 2 0 0 25 0 1 0 1118209871 14331904 2867 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 3499 2867 148 319 0 3177 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 13996

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/73 5446
/proc/meminfo: memFree=1047368/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=14236 CPUtime=342.16
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 3065 0 0 0 34214 2 0 0 25 0 1 0 1118209871 14577664 2926 1992294400 134512640 135819388 4294956160 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 3559 2926 148 319 0 3237 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 14236

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/73 5446
/proc/meminfo: memFree=1045960/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=16280 CPUtime=402.14
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 3442 0 0 0 40211 3 0 0 25 0 1 0 1118209871 16670720 3303 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 4070 3303 148 319 0 3748 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 16280

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/73 5446
/proc/meminfo: memFree=1042952/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=19964 CPUtime=462.11
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 4311 0 0 0 46208 3 0 0 25 0 1 0 1118209871 20443136 4069 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 4991 4069 148 319 0 4669 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 19964

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/73 5446
/proc/meminfo: memFree=1039688/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=23544 CPUtime=522.1
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 5132 0 0 0 52206 4 0 0 25 0 1 0 1118209871 24109056 4890 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 5886 4890 148 319 0 5564 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 23544

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/73 5446
/proc/meminfo: memFree=1036616/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=26628 CPUtime=582.07
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 6001 0 0 0 58203 4 0 0 25 0 1 0 1118209871 27267072 5638 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 6657 5638 148 319 0 6335 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 26628

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/73 5446
/proc/meminfo: memFree=1035336/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=29040 CPUtime=642.06
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 6554 0 0 0 64201 5 0 0 25 0 1 0 1118209871 29736960 5950 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 7260 5950 148 319 0 6938 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 29040

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/73 5446
/proc/meminfo: memFree=1033288/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=31228 CPUtime=702.03
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 7057 0 0 0 70197 6 0 0 25 0 1 0 1118209871 31977472 6453 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 7807 6453 148 319 0 7485 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 31228

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/73 5446
/proc/meminfo: memFree=1031112/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=33660 CPUtime=762.01
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 7614 0 0 0 76195 6 0 0 25 0 1 0 1118209871 34467840 7010 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 8415 7010 148 319 0 8093 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 33660

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/73 5446
/proc/meminfo: memFree=1029320/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=35348 CPUtime=821.98
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 8045 0 0 0 82191 7 0 0 25 0 1 0 1118209871 36196352 7441 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 8837 7441 148 319 0 8515 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 35348

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/73 5446
/proc/meminfo: memFree=1027976/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=36864 CPUtime=881.96
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 8404 0 0 0 88189 7 0 0 25 0 1 0 1118209871 37748736 7800 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 9216 7800 148 319 0 8894 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 36864

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/73 5446
/proc/meminfo: memFree=1022728/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=43936 CPUtime=941.93
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 10284 0 0 0 94185 8 0 0 25 0 1 0 1118209871 44990464 9063 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 10984 9063 148 319 0 10662 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 43936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/73 5446
/proc/meminfo: memFree=1022792/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=43936 CPUtime=1001.91
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 10303 0 0 0 100183 8 0 0 25 0 1 0 1118209871 44990464 9082 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 10984 9082 148 319 0 10662 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 43936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/73 5446
/proc/meminfo: memFree=1022664/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=43936 CPUtime=1061.9
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 10330 0 0 0 106181 9 0 0 25 0 1 0 1118209871 44990464 9109 1992294400 134512640 135819388 4294956160 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 10984 9109 148 319 0 10662 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 43936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/73 5446
/proc/meminfo: memFree=1021896/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=45116 CPUtime=1121.87
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 10588 0 0 0 112178 9 0 0 25 0 1 0 1118209871 46198784 9316 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 11279 9316 148 319 0 10957 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 45116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 5446
/proc/meminfo: memFree=1021256/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=45792 CPUtime=1181.85
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 10737 0 0 0 118176 9 0 0 25 0 1 0 1118209871 46891008 9465 1992294400 134512640 135819388 4294956160 18446744073709551615 134617146 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 11448 9465 148 319 0 11126 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 45792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 5446
/proc/meminfo: memFree=1020744/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=46352 CPUtime=1200.04
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 10852 0 0 0 119995 9 0 0 25 0 1 0 1118209871 47464448 9580 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 11588 9580 148 319 0 11266 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 46352

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 5446
/proc/meminfo: memFree=1020744/2055920 swapFree=4175896/4192956
[pid=5445] ppid=5443 vsize=46352 CPUtime=1200.04
/proc/5445/stat : 5445 (hydrasat-flat) R 5443 5445 5016 0 -1 4194304 10852 0 0 0 119995 9 0 0 25 0 1 0 1118209871 47464448 9580 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5445/statm: 11588 9580 148 319 0 11266 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 46352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.103984
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 46352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10852
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= 1179

runsolver used 1.09683 second user time and 3.2795 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 01:24:47
IDJOB=1529950
IDBENCH=70434
IDSOLVER=519
FILE ID=node66/1529950-1238455487
PBS_JOBID= 9061687
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529950-1238455487/watcher-1529950-1238455487 -o /tmp/evaluation-result-1529950-1238455487/solver-1529950-1238455487 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529950-1238455487.cnf -rs 599057288 -co memory_limit 1800

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

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=599057288

node66.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		: 3000.286
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		: 3000.286
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:       1059432 kB
Buffers:         96160 kB
Cached:         806012 kB
SwapCached:       8824 kB
Active:         316860 kB
Inactive:       596284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059432 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          16572 kB
Slab:            68536 kB
Committed_AS:  3168668 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-31 01:44:49