Trace number 1556078

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 1200.43

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
Bench CategoryAPPLICATION (applications 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 variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556078-1238745987/watcher-1556078-1238745987 -o /tmp/evaluation-result-1556078-1238745987/solver-1556078-1238745987 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1556078-1238745987.cnf -rs 673857549 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4166
/proc/meminfo: memFree=1768336/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=1804 CPUtime=0
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 358319486 1847296 184 1992294400 134512640 135819388 4294956160 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 451 185 119 319 0 129 0

[startup+0.0316709 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4166
/proc/meminfo: memFree=1768336/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=2992 CPUtime=0.02
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 507 0 0 0 2 0 0 0 18 0 1 0 358319486 3063808 491 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 748 492 119 319 0 426 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2992

[startup+0.101679 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4166
/proc/meminfo: memFree=1768336/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=6360 CPUtime=0.09
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 1395 0 0 0 9 0 0 0 18 0 1 0 358319486 6512640 1344 1992294400 134512640 135819388 4294956160 18446744073709551615 134685419 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 1590 1344 127 319 0 1268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6360

[startup+0.301703 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4166
/proc/meminfo: memFree=1768336/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=9568 CPUtime=0.29
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 2215 0 0 0 28 1 0 0 19 0 1 0 358319486 9797632 2112 1992294400 134512640 135819388 4294956160 18446744073709551615 134521148 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 2392 2112 128 319 0 2070 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9568

[startup+0.701753 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4166
/proc/meminfo: memFree=1768336/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=13768 CPUtime=0.69
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 3432 0 0 0 68 1 0 0 22 0 1 0 358319486 14098432 3157 1992294400 134512640 135819388 4294956160 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 3442 3157 147 319 0 3120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13768

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1756232/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=14164 CPUtime=1.49
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 3521 0 0 0 148 1 0 0 25 0 1 0 358319486 14503936 3246 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 3541 3246 147 319 0 3219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14164

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1755528/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=14956 CPUtime=3.09
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 3727 0 0 0 308 1 0 0 25 0 1 0 358319486 15314944 3452 1992294400 134512640 135819388 4294956160 18446744073709551615 134592783 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 3739 3452 147 319 0 3417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14956

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1753480/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=16884 CPUtime=6.28
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 4196 0 0 0 627 1 0 0 25 0 1 0 358319486 17289216 3921 1992294400 134512640 135819388 4294956160 18446744073709551615 134669118 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 4221 3921 147 319 0 3899 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16884

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1750408/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=19524 CPUtime=12.69
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 4867 0 0 0 1267 2 0 0 25 0 1 0 358319486 19992576 4592 1992294400 134512640 135819388 4294956160 18446744073709551615 134618097 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 4881 4592 147 319 0 4559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19524

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1746952/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=22936 CPUtime=25.49
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 5703 0 0 0 2546 3 0 0 25 0 1 0 358319486 23486464 5428 1992294400 134512640 135819388 4294956160 18446744073709551615 134593002 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 5734 5428 147 319 0 5412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22936

[startup+51.1011 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 4167
/proc/meminfo: memFree=1738696/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=31900 CPUtime=51.08
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 7834 0 0 0 5103 5 0 0 25 0 1 0 358319486 32665600 7559 1992294400 134512640 135819388 4294956160 18446744073709551615 134592680 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 7975 7559 147 319 0 7653 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31900

[startup+102.306 s]
/proc/loadavg: 1.13 1.04 1.01 2/66 4167
/proc/meminfo: memFree=1729032/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=41644 CPUtime=102.26
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 10156 0 0 0 10219 7 0 0 25 0 1 0 358319486 42643456 9881 1992294400 134512640 135819388 4294956160 18446744073709551615 134617291 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 10411 9881 147 319 0 10089 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41644

[startup+162.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 4167
/proc/meminfo: memFree=1718920/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=52728 CPUtime=162.24
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 12787 0 0 0 16215 9 0 0 25 0 1 0 358319486 53993472 12512 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 13182 12512 147 319 0 12860 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52728

[startup+222.302 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 4167
/proc/meminfo: memFree=1702728/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=69168 CPUtime=222.23
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 16827 0 0 0 22210 13 0 0 25 0 1 0 358319486 70828032 16423 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 17292 16423 147 319 0 16970 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 69168

[startup+282.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/66 4167
/proc/meminfo: memFree=1698248/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=74380 CPUtime=282.2
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 18012 0 0 0 28206 14 0 0 25 0 1 0 358319486 76165120 17608 1992294400 134512640 135819388 4294956160 18446744073709551615 134669112 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 18595 17608 147 319 0 18273 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 74380

[startup+342.302 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 4167
/proc/meminfo: memFree=1694472/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=78076 CPUtime=342.19
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 18864 0 0 0 34204 15 0 0 25 0 1 0 358319486 79949824 18460 1992294400 134512640 135819388 4294956160 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 19519 18460 147 319 0 19197 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 78076

[startup+402.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 4167
/proc/meminfo: memFree=1692680/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=80116 CPUtime=402.17
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 19306 0 0 0 40201 16 0 0 25 0 1 0 358319486 82038784 18902 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 20029 18902 147 319 0 19707 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 80116

[startup+462.302 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 4167
/proc/meminfo: memFree=1691272/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=81548 CPUtime=462.15
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 19655 0 0 0 46199 16 0 0 25 0 1 0 358319486 83505152 19251 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 20387 19251 147 319 0 20065 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 81548

[startup+522.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/66 4167
/proc/meminfo: memFree=1684488/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=88704 CPUtime=522.13
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 21364 0 0 0 52195 18 0 0 25 0 1 0 358319486 90832896 20960 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 22176 20960 147 319 0 21854 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 88704

[startup+582.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 4167
/proc/meminfo: memFree=1672904/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=100208 CPUtime=582.11
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 24234 0 0 0 58190 21 0 0 25 0 1 0 358319486 102612992 23830 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 25052 23830 147 319 0 24730 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 100208

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 4167
/proc/meminfo: memFree=1668552/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=105372 CPUtime=642.1
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 25284 0 0 0 64188 22 0 0 25 0 1 0 358319486 107900928 24880 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 26343 24880 147 319 0 26021 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 105372

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4167
/proc/meminfo: memFree=1667464/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=106504 CPUtime=702.08
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 25558 0 0 0 70185 23 0 0 25 0 1 0 358319486 109060096 25154 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 26626 25154 147 319 0 26304 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 106504

[startup+762.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4167
/proc/meminfo: memFree=1665672/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=109472 CPUtime=762.06
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 26248 0 0 0 76183 23 0 0 25 0 1 0 358319486 112099328 25587 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 27368 25587 147 319 0 27046 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 109472

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4167
/proc/meminfo: memFree=1664072/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=111564 CPUtime=822.04
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 26821 0 0 0 82180 24 0 0 25 0 1 0 358319486 114241536 25978 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 27891 25978 147 319 0 27569 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 111564

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1661768/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=114104 CPUtime=882.02
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 27381 0 0 0 88177 25 0 0 25 0 1 0 358319486 116842496 26538 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 28526 26538 147 319 0 28204 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 114104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1660488/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=115336 CPUtime=942
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 27698 0 0 0 94175 25 0 0 25 0 1 0 358319486 118104064 26855 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 28834 26855 147 319 0 28512 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 115336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1659144/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=116688 CPUtime=1001.99
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 28102 0 0 0 100173 26 0 0 25 0 1 0 358319486 119488512 27178 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 29172 27178 147 319 0 28850 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 116688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1658568/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=117156 CPUtime=1061.97
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 28234 0 0 0 106171 26 0 0 25 0 1 0 358319486 119967744 27310 1992294400 134512640 135819388 4294956160 18446744073709551615 134667950 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 29289 27310 147 319 0 28967 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 117156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1651400/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=124760 CPUtime=1121.95
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 30111 0 0 0 112167 28 0 0 25 0 1 0 358319486 127754240 29106 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 31190 29106 147 319 0 30868 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 124760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1642376/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=135188 CPUtime=1181.93
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 32658 0 0 0 118163 30 0 0 25 0 1 0 358319486 138432512 31330 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 33797 31330 147 319 0 33475 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 135188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4167
/proc/meminfo: memFree=1639816/2055920 swapFree=4191900/4192956
[pid=4166] ppid=4164 vsize=137812 CPUtime=1200.03
/proc/4166/stat : 4166 (hydrasat-flat) R 4164 4166 3938 0 -1 4194304 33294 0 0 0 119972 31 0 0 25 0 1 0 358319486 141119488 31966 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/4166/statm: 34453 31966 147 319 0 34131 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 137812

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): 1200.06
CPU user time (s): 1199.73
CPU system time (s): 0.336948
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 137812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33294
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= 2868

runsolver used 1.16882 second user time and 3.20651 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-03 10:06:27
IDJOB=1556078
IDBENCH=70812
IDSOLVER=519
FILE ID=node54/1556078-1238745987
PBS_JOBID= 9085427
Free space on /tmp= 66560 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556078-1238745987/watcher-1556078-1238745987 -o /tmp/evaluation-result-1556078-1238745987/solver-1556078-1238745987 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1556078-1238745987.cnf -rs 673857549 -co memory_limit 1800

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

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=673857549

node54.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		: 3000.232
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		: 3000.232
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:       1768816 kB
Buffers:         28104 kB
Cached:         169312 kB
SwapCached:        260 kB
Active:          45804 kB
Inactive:       166832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768816 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2128 kB
Writeback:           0 kB
Mapped:          23768 kB
Slab:            60392 kB
Committed_AS:  1284932 kB
PageTables:       1372 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= 66560 MiB
End job on node54 at 2009-04-03 10:26:30