Trace number 1717728

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) 1200.12 1200.66

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
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 variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

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-1717728-1240629885/watcher-1717728-1240629885 -o /tmp/evaluation-result-1717728-1240629885/solver-1717728-1240629885 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1717728-1240629885.cnf -rs 1820552946 -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 3/64 19555
/proc/meminfo: memFree=1631560/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=7704 CPUtime=0
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 91022224 7888896 201 1992294400 134512640 135819388 4294956160 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 1926 201 119 319 0 1604 0

[startup+0.0398469 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19555
/proc/meminfo: memFree=1631560/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=9420 CPUtime=0.03
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 688 0 0 0 3 0 0 0 18 0 1 0 91022224 9646080 672 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 2355 673 119 319 0 2033 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9420

[startup+0.102854 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19555
/proc/meminfo: memFree=1631560/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=12588 CPUtime=0.09
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 1536 0 0 0 9 0 0 0 18 0 1 0 91022224 12890112 1520 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 3147 1520 119 319 0 2825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12588

[startup+0.302876 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19555
/proc/meminfo: memFree=1631560/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=22620 CPUtime=0.29
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 4228 0 0 0 27 2 0 0 20 0 1 0 91022224 23162880 4212 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 5655 4212 119 319 0 5333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22620

[startup+0.702944 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19555
/proc/meminfo: memFree=1631560/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=41364 CPUtime=0.69
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 9263 0 0 0 64 5 0 0 23 0 1 0 91022224 42356736 9247 1992294400 134512640 135819388 4294956160 18446744073709551615 135204832 0 0 4096 1 0 0 0 17 1 0 0
/proc/19555/statm: 10341 9247 119 319 0 10019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41364

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1579520/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=79512 CPUtime=1.49
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 19467 0 0 0 139 10 0 0 25 0 1 0 91022224 81420288 19451 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 19878 19451 119 319 0 19556 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79512

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1515840/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=142744 CPUtime=3.09
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 36467 0 0 0 291 18 0 0 25 0 1 0 91022224 146169856 34924 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 35686 34924 127 319 0 35364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142744

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1468168/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=182832 CPUtime=6.28
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 47378 0 0 0 606 22 0 0 25 0 1 0 91022224 187219968 43377 1992294400 134512640 135819388 4294956160 18446744073709551615 134678959 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 45708 43377 128 319 0 45386 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 182832

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1405704/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=240184 CPUtime=12.68
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 63140 0 0 0 1238 30 0 0 25 0 1 0 91022224 245948416 58114 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 60046 58114 128 319 0 59724 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 240184

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1271368/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=373700 CPUtime=25.47
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 102782 0 0 0 2499 48 0 0 25 0 1 0 91022224 382668800 90230 1992294400 134512640 135819388 4294956160 18446744073709551615 134603156 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 93425 90230 147 319 0 93103 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 373700

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1267080/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=377724 CPUtime=51.03
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 103736 0 0 0 5054 49 0 0 25 0 1 0 91022224 386789376 91184 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 94431 91184 147 319 0 94109 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 377724

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1265480/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=379656 CPUtime=102.21
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 104149 0 0 0 10172 49 0 0 25 0 1 0 91022224 388767744 91597 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 94914 91597 147 319 0 94592 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 379656

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1263688/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=381420 CPUtime=162.18
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 104572 0 0 0 16168 50 0 0 25 0 1 0 91022224 390574080 92020 1992294400 134512640 135819388 4294956160 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 95355 92020 147 319 0 95033 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 381420

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1263176/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=382188 CPUtime=222.16
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 104702 0 0 0 22166 50 0 0 25 0 1 0 91022224 391360512 92150 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 95547 92150 147 319 0 95225 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 382188

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1262728/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=382752 CPUtime=282.14
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 104814 0 0 0 28164 50 0 0 25 0 1 0 91022224 391938048 92262 1992294400 134512640 135819388 4294956160 18446744073709551615 134593267 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 95688 92262 147 319 0 95366 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 382752

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1262408/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=383092 CPUtime=342.11
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 104889 0 0 0 34161 50 0 0 25 0 1 0 91022224 392286208 92337 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 95773 92337 147 319 0 95451 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 383092

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1262152/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=383356 CPUtime=402.08
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 104951 0 0 0 40158 50 0 0 25 0 1 0 91022224 392556544 92399 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 95839 92399 147 319 0 95517 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 383356

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1261512/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=384124 CPUtime=462.06
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105174 0 0 0 46156 50 0 0 25 0 1 0 91022224 393342976 92568 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96031 92568 147 319 0 95709 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 384124

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1261256/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=384256 CPUtime=522.03
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105244 0 0 0 52153 50 0 0 25 0 1 0 91022224 393478144 92638 1992294400 134512640 135819388 4294956160 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96064 92638 147 319 0 95742 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 384256

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1261128/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=384536 CPUtime=582
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105291 0 0 0 58150 50 0 0 25 0 1 0 91022224 393764864 92685 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96134 92685 147 319 0 95812 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 384536

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1261064/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=384536 CPUtime=641.99
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105293 0 0 0 64148 51 0 0 25 0 1 0 91022224 393764864 92687 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96134 92687 147 319 0 95812 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 384536

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1260744/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=384688 CPUtime=701.96
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105343 0 0 0 70145 51 0 0 25 0 1 0 91022224 393920512 92737 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96172 92737 147 319 0 95850 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 384688

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19556
/proc/meminfo: memFree=1260424/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=385172 CPUtime=761.94
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105424 0 0 0 76143 51 0 0 25 0 1 0 91022224 394416128 92818 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96293 92818 147 319 0 95971 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 385172

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19558
/proc/meminfo: memFree=1260168/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=385316 CPUtime=821.9
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105480 0 0 0 82139 51 0 0 25 0 1 0 91022224 394563584 92874 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96329 92874 147 319 0 96007 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 385316

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19558
/proc/meminfo: memFree=1260040/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=385580 CPUtime=881.88
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105526 0 0 0 88137 51 0 0 25 0 1 0 91022224 394833920 92920 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96395 92920 147 319 0 96073 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 385580

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19558
/proc/meminfo: memFree=1259528/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=386148 CPUtime=941.86
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105662 0 0 0 94134 52 0 0 25 0 1 0 91022224 395415552 93056 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96537 93056 147 319 0 96215 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 386148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19558
/proc/meminfo: memFree=1259400/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=386148 CPUtime=1001.84
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105693 0 0 0 100132 52 0 0 25 0 1 0 91022224 395415552 93087 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96537 93087 147 319 0 96215 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 386148

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19558
/proc/meminfo: memFree=1258888/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=386724 CPUtime=1061.81
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 105829 0 0 0 106129 52 0 0 25 0 1 0 91022224 396005376 93223 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96681 93223 147 319 0 96359 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 386724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19558
/proc/meminfo: memFree=1257800/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=387820 CPUtime=1121.78
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 106085 0 0 0 112126 52 0 0 25 0 1 0 91022224 397127680 93479 1992294400 134512640 135819388 4294956160 18446744073709551615 134617610 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96955 93479 147 319 0 96633 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 387820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19558
/proc/meminfo: memFree=1257544/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=387960 CPUtime=1181.76
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 106147 0 0 0 118123 53 0 0 25 0 1 0 91022224 397271040 93541 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96990 93541 147 319 0 96668 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 387960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19558
/proc/meminfo: memFree=1257480/2055920 swapFree=4180708/4192956
[pid=19555] ppid=19553 vsize=387960 CPUtime=1200.06
/proc/19555/stat : 19555 (hydrasat-flat) R 19553 19555 18750 0 -1 4194304 106149 0 0 0 119953 53 0 0 25 0 1 0 91022224 397271040 93543 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/19555/statm: 96990 93543 147 319 0 96668 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 387960

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): 1200.66
CPU time (s): 1200.12
CPU user time (s): 1199.53
CPU system time (s): 0.58791
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 387960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.58791
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106149
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= 3034

runsolver used 0.991849 second user time and 3.38549 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-25 05:24:47
IDJOB=1717728
IDBENCH=20423
IDSOLVER=519
FILE ID=node23/1717728-1240629885
PBS_JOBID= 9186373
Free space on /tmp= 66292 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717728-1240629885/watcher-1717728-1240629885 -o /tmp/evaluation-result-1717728-1240629885/solver-1717728-1240629885 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1717728-1240629885.cnf -rs 1820552946 -co memory_limit 1800

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=1820552946

node23.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		: 3000.238
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		: 3000.238
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:       1632040 kB
Buffers:         45444 kB
Cached:         325508 kB
SwapCached:       6924 kB
Active:         166712 kB
Inactive:       214072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632040 kB
SwapTotal:     4192956 kB
SwapFree:      4180708 kB
Dirty:           28848 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            29180 kB
Committed_AS:   348492 kB
PageTables:       1388 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= 66292 MiB
End job on node23 at 2009-04-25 05:44:50