Trace number 1529464

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4914
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

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-1529464-1238384636/watcher-1529464-1238384636 -o /tmp/evaluation-result-1529464-1238384636/solver-1529464-1238384636 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529464-1238384636.cnf -rs 1662368680 -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: 0.92 0.98 1.08 3/64 4260
/proc/meminfo: memFree=1647824/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=1596 CPUtime=0
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1111125896 1634304 162 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 399 162 119 319 0 77 0

[startup+0.016502 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 4260
/proc/meminfo: memFree=1647824/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=1860 CPUtime=0.01
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 254 0 0 0 1 0 0 0 18 0 1 0 1111125896 1904640 238 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 465 238 119 319 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1860

[startup+0.101511 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 4260
/proc/meminfo: memFree=1647824/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=3072 CPUtime=0.09
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 570 0 0 0 9 0 0 0 18 0 1 0 1111125896 3145728 554 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 768 554 127 319 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3072

[startup+0.301533 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 4260
/proc/meminfo: memFree=1647824/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=3072 CPUtime=0.29
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 571 0 0 0 29 0 0 0 19 0 1 0 1111125896 3145728 555 1992294400 134512640 135819388 4294956176 18446744073709551615 134681595 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 768 555 128 319 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3072

[startup+0.701578 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 4260
/proc/meminfo: memFree=1647824/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=3736 CPUtime=0.69
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 751 0 0 0 69 0 0 0 22 0 1 0 1111125896 3825664 734 1992294400 134512640 135819388 4294956176 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 934 734 148 319 0 612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3736

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 4261
/proc/meminfo: memFree=1645384/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=4004 CPUtime=1.49
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 814 0 0 0 149 0 0 0 25 0 1 0 1111125896 4100096 797 1992294400 134512640 135819388 4294956176 18446744073709551615 134616866 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 1001 797 148 319 0 679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4004

[startup+3.10185 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 4261
/proc/meminfo: memFree=1644936/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=4648 CPUtime=3.09
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 963 0 0 0 309 0 0 0 25 0 1 0 1111125896 4759552 946 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 1162 946 148 319 0 840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4648

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 4261
/proc/meminfo: memFree=1644488/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=4648 CPUtime=6.29
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 967 0 0 0 629 0 0 0 25 0 1 0 1111125896 4759552 950 1992294400 134512640 135819388 4294956176 18446744073709551615 134617433 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 1162 950 148 319 0 840 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4648

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 1.08 2/65 4261
/proc/meminfo: memFree=1643736/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=5592 CPUtime=12.69
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 1189 0 0 0 1269 0 0 0 25 0 1 0 1111125896 5726208 1172 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 1398 1172 148 319 0 1076 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5592

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 4261
/proc/meminfo: memFree=1643160/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=6028 CPUtime=25.48
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 1299 0 0 0 2548 0 0 0 25 0 1 0 1111125896 6172672 1282 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 1507 1282 148 319 0 1185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6028

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 4261
/proc/meminfo: memFree=1642712/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=6616 CPUtime=51.07
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 1416 0 0 0 5107 0 0 0 25 0 1 0 1111125896 6774784 1399 1992294400 134512640 135819388 4294956176 18446744073709551615 134616837 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 1654 1399 148 319 0 1332 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6616

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 4263
/proc/meminfo: memFree=1635992/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=13728 CPUtime=102.26
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 3146 0 0 0 10224 2 0 0 25 0 1 0 1111125896 14057472 3043 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 3432 3043 148 319 0 3110 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13728

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 4263
/proc/meminfo: memFree=1632792/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=17560 CPUtime=162.24
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 3999 0 0 0 16221 3 0 0 25 0 1 0 1111125896 17981440 3845 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 4390 3845 148 319 0 4068 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17560

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 4263
/proc/meminfo: memFree=1629784/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=20652 CPUtime=222.23
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 4745 0 0 0 22219 4 0 0 25 0 1 0 1111125896 21147648 4591 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 5163 4591 148 319 0 4841 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20652

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 4263
/proc/meminfo: memFree=1623960/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=27740 CPUtime=282.21
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 6380 0 0 0 28215 6 0 0 25 0 1 0 1111125896 28405760 6044 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 6935 6044 148 319 0 6613 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27740

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 4263
/proc/meminfo: memFree=1618712/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=33436 CPUtime=342.2
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 7685 0 0 0 34212 8 0 0 25 0 1 0 1111125896 34238464 7349 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 8359 7349 148 319 0 8037 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33436

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 4263
/proc/meminfo: memFree=1614296/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=38408 CPUtime=402.19
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 8941 0 0 0 40210 9 0 0 25 0 1 0 1111125896 39329792 8433 1992294400 134512640 135819388 4294956176 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 9602 8433 148 319 0 9280 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38408

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 4263
/proc/meminfo: memFree=1610968/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=41908 CPUtime=462.16
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 9780 0 0 0 46206 10 0 0 25 0 1 0 1111125896 42913792 9272 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 10477 9272 148 319 0 10155 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 41908

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 4263
/proc/meminfo: memFree=1607064/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=45920 CPUtime=522.15
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 10750 0 0 0 52204 11 0 0 25 0 1 0 1111125896 47022080 10242 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 11480 10242 148 319 0 11158 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 45920

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 4263
/proc/meminfo: memFree=1604696/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=48584 CPUtime=582.14
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 11317 0 0 0 58202 12 0 0 25 0 1 0 1111125896 49750016 10809 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 12146 10809 148 319 0 11824 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 48584

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 4263
/proc/meminfo: memFree=1604504/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=48848 CPUtime=642.12
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 11375 0 0 0 64200 12 0 0 25 0 1 0 1111125896 50020352 10867 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 12212 10867 148 319 0 11890 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 48848

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 4263
/proc/meminfo: memFree=1604312/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=49156 CPUtime=702.1
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 11427 0 0 0 70198 12 0 0 25 0 1 0 1111125896 50335744 10919 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 12289 10919 148 319 0 11967 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 49156

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 4263
/proc/meminfo: memFree=1603288/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=50476 CPUtime=762.09
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 11713 0 0 0 76197 12 0 0 25 0 1 0 1111125896 51687424 11158 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 12619 11158 148 319 0 12297 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 50476

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 4263
/proc/meminfo: memFree=1602712/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=51196 CPUtime=822.07
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 11901 0 0 0 82194 13 0 0 25 0 1 0 1111125896 52424704 11346 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 12799 11346 148 319 0 12477 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 51196

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 4263
/proc/meminfo: memFree=1602584/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=51196 CPUtime=882.06
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 11932 0 0 0 88193 13 0 0 25 0 1 0 1111125896 52424704 11377 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 12799 11377 148 319 0 12477 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 51196

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 4263
/proc/meminfo: memFree=1602328/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=51580 CPUtime=942.04
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 12003 0 0 0 94191 13 0 0 25 0 1 0 1111125896 52817920 11448 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 12895 11448 148 319 0 12573 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 51580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 4263
/proc/meminfo: memFree=1600600/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=53624 CPUtime=1002.02
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 12416 0 0 0 100189 13 0 0 25 0 1 0 1111125896 54910976 11861 1992294400 134512640 135819388 4294956176 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 13406 11861 148 319 0 13084 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 53624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 4269
/proc/meminfo: memFree=1600472/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=53624 CPUtime=1062.01
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 12420 0 0 0 106187 14 0 0 25 0 1 0 1111125896 54910976 11865 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 13406 11865 148 319 0 13084 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 53624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 4269
/proc/meminfo: memFree=1600472/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=53864 CPUtime=1121.99
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 12440 0 0 0 112185 14 0 0 25 0 1 0 1111125896 55156736 11885 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 13466 11885 148 319 0 13144 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 53864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 4269
/proc/meminfo: memFree=1600344/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=54044 CPUtime=1181.97
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 12472 0 0 0 118183 14 0 0 25 0 1 0 1111125896 55341056 11917 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 13511 11917 148 319 0 13189 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 54044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 4269
/proc/meminfo: memFree=1599064/2055920 swapFree=4178500/4192956
[pid=4260] ppid=4258 vsize=55696 CPUtime=1200.06
/proc/4260/stat : 4260 (hydrasat-flat) R 4258 4260 4223 0 -1 4194304 12919 0 0 0 119992 14 0 0 25 0 1 0 1111125896 57032704 12213 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4260/statm: 13924 12213 148 319 0 13602 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 55696

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): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.158975
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 55696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12919
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= 2355

runsolver used 1.18482 second user time and 2.12468 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-30 05:43:56
IDJOB=1529464
IDBENCH=70272
IDSOLVER=519
FILE ID=node62/1529464-1238384636
PBS_JOBID= 9061362
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529464-1238384636/watcher-1529464-1238384636 -o /tmp/evaluation-result-1529464-1238384636/solver-1529464-1238384636 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529464-1238384636.cnf -rs 1662368680 -co memory_limit 1800

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

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=1662368680

node62.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:       1648304 kB
Buffers:         74028 kB
Cached:         252236 kB
SwapCached:       7616 kB
Active:          59960 kB
Inactive:       275528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648304 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          14896 kB
Slab:            57928 kB
Committed_AS:  2710768 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-03-30 06:03:58