Trace number 1529788

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S632066493-060.cnf
MD5SUM18acde07d0986af307d23032d1000e7e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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-1529788-1238412709/watcher-1529788-1238412709 -o /tmp/evaluation-result-1529788-1238412709/solver-1529788-1238412709 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529788-1238412709.cnf -rs 432823806 -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: 0.94 1.01 0.99 3/64 9882
/proc/meminfo: memFree=1472472/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=1596 CPUtime=0
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 1113936454 1634304 167 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 399 167 119 319 0 77 0

[startup+0.027015 s]
/proc/loadavg: 0.94 1.01 0.99 3/64 9882
/proc/meminfo: memFree=1472472/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=1728 CPUtime=0.02
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 270 0 0 0 2 0 0 0 18 0 1 0 1113936454 1769472 253 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 432 253 148 319 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1728

[startup+0.101026 s]
/proc/loadavg: 0.94 1.01 0.99 3/64 9882
/proc/meminfo: memFree=1472472/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=1860 CPUtime=0.09
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 294 0 0 0 9 0 0 0 18 0 1 0 1113936454 1904640 277 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 465 277 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301057 s]
/proc/loadavg: 0.94 1.01 0.99 3/64 9882
/proc/meminfo: memFree=1472472/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=1992 CPUtime=0.29
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1113936454 2039808 315 1992294400 134512640 135819388 4294956160 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 498 315 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701121 s]
/proc/loadavg: 0.94 1.01 0.99 3/64 9882
/proc/meminfo: memFree=1472472/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=2252 CPUtime=0.69
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 383 0 0 0 69 0 0 0 23 0 1 0 1113936454 2306048 366 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 563 366 148 319 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2252

[startup+1.50125 s]
/proc/loadavg: 0.94 1.01 0.99 2/65 9883
/proc/meminfo: memFree=1471376/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=2784 CPUtime=1.49
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 507 0 0 0 149 0 0 0 25 0 1 0 1113936454 2850816 490 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 696 490 148 319 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2784

[startup+3.1015 s]
/proc/loadavg: 0.94 1.01 0.99 2/65 9883
/proc/meminfo: memFree=1470992/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=2920 CPUtime=3.09
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 550 0 0 0 309 0 0 0 25 0 1 0 1113936454 2990080 533 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 730 533 148 319 0 408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2920

[startup+6.30202 s]
/proc/loadavg: 0.95 1.01 0.99 2/65 9883
/proc/meminfo: memFree=1470736/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=2920 CPUtime=6.29
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 557 0 0 0 629 0 0 0 25 0 1 0 1113936454 2990080 540 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 730 540 148 319 0 408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2920

[startup+12.701 s]
/proc/loadavg: 0.95 1.01 0.99 2/65 9883
/proc/meminfo: memFree=1470608/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=3060 CPUtime=12.69
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 577 0 0 0 1269 0 0 0 25 0 1 0 1113936454 3133440 560 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 765 560 148 319 0 443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3060

[startup+25.5011 s]
/proc/loadavg: 0.96 1.01 0.99 2/65 9883
/proc/meminfo: memFree=1469008/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=4716 CPUtime=25.48
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 973 0 0 0 2548 0 0 0 25 0 1 0 1113936454 4829184 956 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 1179 956 148 319 0 857 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4716

[startup+51.1012 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 9883
/proc/meminfo: memFree=1465552/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=8508 CPUtime=51.07
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 1872 0 0 0 5106 1 0 0 25 0 1 0 1113936454 8712192 1810 1992294400 134512640 135819388 4294956160 18446744073709551615 134617298 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 2127 1810 148 319 0 1805 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8508

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9883
/proc/meminfo: memFree=1462672/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=11924 CPUtime=102.26
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 2636 0 0 0 10223 3 0 0 25 0 1 0 1113936454 12210176 2536 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 2981 2536 148 319 0 2659 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11924

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9883
/proc/meminfo: memFree=1457104/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=18428 CPUtime=162.24
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 4117 0 0 0 16220 4 0 0 25 0 1 0 1113936454 18870272 3963 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 4607 3963 148 319 0 4285 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18428

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9883
/proc/meminfo: memFree=1451088/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=25420 CPUtime=222.22
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 5885 0 0 0 22216 6 0 0 25 0 1 0 1113936454 26030080 5417 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 6355 5417 148 319 0 6033 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25420

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9883
/proc/meminfo: memFree=1447696/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=28832 CPUtime=282.2
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 6738 0 0 0 28213 7 0 0 25 0 1 0 1113936454 29523968 6270 1992294400 134512640 135819388 4294956160 18446744073709551615 134617140 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 7208 6270 148 319 0 6886 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28832

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9883
/proc/meminfo: memFree=1441616/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=36112 CPUtime=342.18
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 8712 0 0 0 34210 8 0 0 25 0 1 0 1113936454 36978688 7773 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9028 7773 148 319 0 8706 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 36112

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1441232/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=36256 CPUtime=402.16
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 8798 0 0 0 40208 8 0 0 25 0 1 0 1113936454 37126144 7859 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9064 7859 148 319 0 8742 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 36256

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1439888/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=37496 CPUtime=462.15
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9114 0 0 0 46206 9 0 0 25 0 1 0 1113936454 38395904 8175 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9374 8175 148 319 0 9052 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 37496

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1439952/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=37496 CPUtime=522.13
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9116 0 0 0 52204 9 0 0 25 0 1 0 1113936454 38395904 8177 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9374 8177 148 319 0 9052 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37496

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1439568/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=38120 CPUtime=582.1
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9212 0 0 0 58201 9 0 0 25 0 1 0 1113936454 39034880 8273 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9530 8273 148 319 0 9208 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 38120

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1439056/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=38680 CPUtime=642.1
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9323 0 0 0 64200 10 0 0 25 0 1 0 1113936454 39608320 8384 1992294400 134512640 135819388 4294956160 18446744073709551615 135215795 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9670 8384 148 319 0 9348 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 38680

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1438544/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=39400 CPUtime=702.07
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9457 0 0 0 70197 10 0 0 25 0 1 0 1113936454 40345600 8518 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9850 8518 148 319 0 9528 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 39400

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1438224/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=39680 CPUtime=762.05
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9526 0 0 0 76195 10 0 0 25 0 1 0 1113936454 40632320 8587 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9920 8587 148 319 0 9598 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 39680

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1437968/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=39876 CPUtime=822.03
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9637 0 0 0 82193 10 0 0 25 0 1 0 1113936454 40833024 8647 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9969 8647 148 319 0 9647 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 39876

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1437968/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=39876 CPUtime=882.02
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9639 0 0 0 88191 11 0 0 25 0 1 0 1113936454 40833024 8649 1992294400 134512640 135819388 4294956160 18446744073709551615 135208527 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9969 8649 148 319 0 9647 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 39876

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1437840/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=39876 CPUtime=942
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9659 0 0 0 94189 11 0 0 25 0 1 0 1113936454 40833024 8669 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9969 8669 148 319 0 9647 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 39876

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1437840/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=39876 CPUtime=1001.98
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9659 0 0 0 100187 11 0 0 25 0 1 0 1113936454 40833024 8669 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9969 8669 148 319 0 9647 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 39876

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1437840/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=39876 CPUtime=1061.96
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9659 0 0 0 106185 11 0 0 25 0 1 0 1113936454 40833024 8669 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9969 8669 148 319 0 9647 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 39876

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1437776/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=39876 CPUtime=1121.94
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9659 0 0 0 112183 11 0 0 25 0 1 0 1113936454 40833024 8669 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 9969 8669 148 319 0 9647 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 39876

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1437776/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=40144 CPUtime=1181.92
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9680 0 0 0 118181 11 0 0 25 0 1 0 1113936454 41107456 8690 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 10036 8690 148 319 0 9714 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 40144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 9885
/proc/meminfo: memFree=1437712/2055920 swapFree=4178264/4192956
[pid=9882] ppid=9880 vsize=40144 CPUtime=1200.01
/proc/9882/stat : 9882 (hydrasat-flat) R 9880 9882 9692 0 -1 4194304 9681 0 0 0 119990 11 0 0 25 0 1 0 1113936454 41107456 8691 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/9882/statm: 10036 8691 148 319 0 9714 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 40144

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): 1200.04
CPU user time (s): 1199.91
CPU system time (s): 0.12698
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 40144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9681
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= 2782

runsolver used 0.903862 second user time and 2.41163 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 13:31:49
IDJOB=1529788
IDBENCH=70380
IDSOLVER=519
FILE ID=node26/1529788-1238412709
PBS_JOBID= 9061450
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S632066493-060.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529788-1238412709/watcher-1529788-1238412709 -o /tmp/evaluation-result-1529788-1238412709/solver-1529788-1238412709 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529788-1238412709.cnf -rs 432823806 -co memory_limit 1800

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

MD5SUM BENCH= 18acde07d0986af307d23032d1000e7e
RANDOM SEED=432823806

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1472888 kB
Buffers:         75296 kB
Cached:         419228 kB
SwapCached:       8472 kB
Active:          99264 kB
Inactive:       405172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472888 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            64536 kB
Committed_AS:  2882268 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-30 13:51:52