Trace number 1582414

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) 1200.1 1200.54

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p1.cnf
MD5SUM6ace5cfbe110f1a43049037cb7432998
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 variables259234
Number of clauses1387934
Sum of the clauses size3351923
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981661
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-1582414-1238939457/watcher-1582414-1238939457 -o /tmp/evaluation-result-1582414-1238939457/solver-1582414-1238939457 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1582414-1238939457.cnf -rs 587849116 -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 1.16 3/65 17219
/proc/meminfo: memFree=1779488/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=7020 CPUtime=0
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 1166608158 7188480 189 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 1755 190 119 319 0 1433 0

[startup+0.092339 s]
/proc/loadavg: 0.94 1.01 1.16 3/65 17219
/proc/meminfo: memFree=1779488/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=11640 CPUtime=0.08
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 1444 0 0 0 8 0 0 0 18 0 1 0 1166608158 11919360 1428 1992294400 134512640 135819388 4294956176 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 2910 1430 119 319 0 2588 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11640

[startup+0.10134 s]
/proc/loadavg: 0.94 1.01 1.16 3/65 17219
/proc/meminfo: memFree=1779488/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=12168 CPUtime=0.09
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 1572 0 0 0 9 0 0 0 18 0 1 0 1166608158 12460032 1556 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 3042 1556 119 319 0 2720 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12168

[startup+0.301375 s]
/proc/loadavg: 0.94 1.01 1.16 3/65 17219
/proc/meminfo: memFree=1779488/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=22332 CPUtime=0.29
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 4307 0 0 0 28 1 0 0 19 0 1 0 1166608158 22867968 4291 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 5583 4291 119 319 0 5261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22332

[startup+0.701446 s]
/proc/loadavg: 0.94 1.01 1.16 3/65 17219
/proc/meminfo: memFree=1779488/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=42132 CPUtime=0.69
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 9614 0 0 0 65 4 0 0 22 0 1 0 1166608158 43143168 9598 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 10533 9599 119 319 0 10211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42132

[startup+1.50159 s]
/proc/loadavg: 0.94 1.01 1.16 2/66 17220
/proc/meminfo: memFree=1725592/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=78564 CPUtime=1.49
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 19377 0 0 0 140 9 0 0 25 0 1 0 1166608158 80449536 19361 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 19641 19361 119 319 0 19319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78564

[startup+3.10187 s]
/proc/loadavg: 1.02 1.03 1.16 2/66 17220
/proc/meminfo: memFree=1676376/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=123716 CPUtime=3.09
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 31857 0 0 0 294 15 0 0 25 0 1 0 1166608158 126685184 30002 1992294400 134512640 135819388 4294956176 18446744073709551615 134682112 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 30929 30002 127 319 0 30607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123716

[startup+6.30144 s]
/proc/loadavg: 1.02 1.03 1.16 2/66 17220
/proc/meminfo: memFree=1639128/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=148348 CPUtime=6.29
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 38663 0 0 0 611 18 0 0 25 0 1 0 1166608158 151908352 34986 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 37087 34986 128 319 0 36765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148348

[startup+12.7016 s]
/proc/loadavg: 1.02 1.03 1.16 2/66 17220
/proc/meminfo: memFree=1582168/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=206764 CPUtime=12.68
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 57306 0 0 0 1241 27 0 0 25 0 1 0 1166608158 211726336 49413 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 51691 49413 148 319 0 51369 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 206764

[startup+25.5018 s]
/proc/loadavg: 1.02 1.03 1.16 2/66 17220
/proc/meminfo: memFree=1580888/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=208224 CPUtime=25.49
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 57671 0 0 0 2521 28 0 0 25 0 1 0 1166608158 213221376 49778 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 52056 49778 148 319 0 51734 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 208224

[startup+51.1014 s]
/proc/loadavg: 1.01 1.02 1.15 2/66 17220
/proc/meminfo: memFree=1580056/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=209016 CPUtime=51.07
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 57873 0 0 0 5079 28 0 0 25 0 1 0 1166608158 214032384 49980 1992294400 134512640 135819388 4294956176 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 52254 49980 148 319 0 51932 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 209016

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 17220
/proc/meminfo: memFree=1578392/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=210480 CPUtime=102.25
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 58281 0 0 0 10197 28 0 0 25 0 1 0 1166608158 215531520 50388 1992294400 134512640 135819388 4294956176 18446744073709551615 134603978 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 52620 50388 148 319 0 52298 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 210480

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 17220
/proc/meminfo: memFree=1576856/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=212096 CPUtime=162.22
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 58655 0 0 0 16193 29 0 0 25 0 1 0 1166608158 217186304 50762 1992294400 134512640 135819388 4294956176 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 53024 50762 148 319 0 52702 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 212096

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 17220
/proc/meminfo: memFree=1575512/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=213292 CPUtime=222.2
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 58973 0 0 0 22190 30 0 0 25 0 1 0 1166608158 218411008 51080 1992294400 134512640 135819388 4294956176 18446744073709551615 134616710 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 53323 51080 148 319 0 53001 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 213292

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 17220
/proc/meminfo: memFree=1574360/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=214540 CPUtime=282.18
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 59253 0 0 0 28187 31 0 0 25 0 1 0 1166608158 219688960 51360 1992294400 134512640 135819388 4294956176 18446744073709551615 134616996 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 53635 51360 148 319 0 53313 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 214540

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 17220
/proc/meminfo: memFree=1573272/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=215500 CPUtime=342.16
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 59524 0 0 0 34185 31 0 0 25 0 1 0 1166608158 220672000 51631 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 53875 51631 148 319 0 53553 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 215500

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 17220
/proc/meminfo: memFree=1572248/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=216568 CPUtime=402.14
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 59770 0 0 0 40182 32 0 0 25 0 1 0 1166608158 221765632 51877 1992294400 134512640 135819388 4294956176 18446744073709551615 134603143 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 54142 51877 148 319 0 53820 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 216568

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 17220
/proc/meminfo: memFree=1571032/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=217652 CPUtime=462.12
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 60053 0 0 0 46180 32 0 0 25 0 1 0 1166608158 222875648 52160 1992294400 134512640 135819388 4294956176 18446744073709551615 134593109 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 54413 52160 148 319 0 54091 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 217652

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 17220
/proc/meminfo: memFree=1569752/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=218856 CPUtime=522.09
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 60360 0 0 0 52177 32 0 0 25 0 1 0 1166608158 224108544 52467 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 54714 52467 148 319 0 54392 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 218856

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 17220
/proc/meminfo: memFree=1568984/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=219652 CPUtime=582.08
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 60551 0 0 0 58175 33 0 0 25 0 1 0 1166608158 224923648 52658 1992294400 134512640 135819388 4294956176 18446744073709551615 134616624 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 54913 52658 148 319 0 54591 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 219652

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 17226
/proc/meminfo: memFree=1567504/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=220868 CPUtime=642.05
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 60874 0 0 0 64172 33 0 0 25 0 1 0 1166608158 226168832 52981 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 55217 52981 148 319 0 54895 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 220868

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 17226
/proc/meminfo: memFree=1566608/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=222056 CPUtime=702.03
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 61091 0 0 0 70170 33 0 0 25 0 1 0 1166608158 227385344 53198 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 55514 53198 148 319 0 55192 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 222056

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 17226
/proc/meminfo: memFree=1565712/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=222868 CPUtime=762.01
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 61306 0 0 0 76168 33 0 0 25 0 1 0 1166608158 228216832 53413 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 55717 53413 148 319 0 55395 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 222868

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 17226
/proc/meminfo: memFree=1564944/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=223548 CPUtime=821.99
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 61491 0 0 0 82165 34 0 0 25 0 1 0 1166608158 228913152 53598 1992294400 134512640 135819388 4294956176 18446744073709551615 134586604 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 55887 53598 148 319 0 55565 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 223548

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 17226
/proc/meminfo: memFree=1564048/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=224508 CPUtime=881.96
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 61709 0 0 0 88162 34 0 0 25 0 1 0 1166608158 229896192 53816 1992294400 134512640 135819388 4294956176 18446744073709551615 134669268 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 56127 53816 148 319 0 55805 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 224508

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 17226
/proc/meminfo: memFree=1563352/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=225064 CPUtime=941.94
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 61881 0 0 0 94160 34 0 0 25 0 1 0 1166608158 230465536 53988 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 56266 53988 148 319 0 55944 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 225064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 17226
/proc/meminfo: memFree=1561880/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=226720 CPUtime=1001.92
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 62266 0 0 0 100158 34 0 0 25 0 1 0 1166608158 232161280 54373 1992294400 134512640 135819388 4294956176 18446744073709551615 134669058 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 56680 54373 148 319 0 56358 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 226720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 17226
/proc/meminfo: memFree=1561432/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=227004 CPUtime=1061.9
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 62363 0 0 0 106155 35 0 0 25 0 1 0 1166608158 232452096 54470 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 56751 54470 148 319 0 56429 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 227004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 17226
/proc/meminfo: memFree=1560920/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=227544 CPUtime=1121.88
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 62478 0 0 0 112153 35 0 0 25 0 1 0 1166608158 233005056 54585 1992294400 134512640 135819388 4294956176 18446744073709551615 134668207 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 56886 54585 148 319 0 56564 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 227544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 17226
/proc/meminfo: memFree=1560600/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=227676 CPUtime=1181.86
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 62542 0 0 0 118151 35 0 0 25 0 1 0 1166608158 233140224 54649 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 56919 54649 148 319 0 56597 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 227676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 17226
/proc/meminfo: memFree=1560600/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=227676 CPUtime=1200.06
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 62543 0 0 0 119971 35 0 0 25 0 1 0 1166608158 233140224 54650 1992294400 134512640 135819388 4294956176 18446744073709551615 134617204 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 56919 54650 148 319 0 56597 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 227676

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 17226
/proc/meminfo: memFree=1560600/2055920 swapFree=4177672/4192956
[pid=17219] ppid=17217 vsize=227676 CPUtime=1200.06
/proc/17219/stat : 17219 (hydrasat-flat) R 17217 17219 17122 0 -1 4194304 62543 0 0 0 119971 35 0 0 25 0 1 0 1166608158 233140224 54650 1992294400 134512640 135819388 4294956176 18446744073709551615 134617204 0 0 4096 1 0 0 0 17 1 0 0
/proc/17219/statm: 56919 54650 148 319 0 56597 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 227676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.71
CPU system time (s): 0.39094
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 227676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62543
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= 2068

runsolver used 1.39779 second user time and 2.78958 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-05 15:50:59
IDJOB=1582414
IDBENCH=71055
IDSOLVER=519
FILE ID=node56/1582414-1238939457
PBS_JOBID= 9101493
Free space on /tmp= 103216 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p1.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582414-1238939457/watcher-1582414-1238939457 -o /tmp/evaluation-result-1582414-1238939457/solver-1582414-1238939457 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1582414-1238939457.cnf -rs 587849116 -co memory_limit 1800

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

MD5SUM BENCH= 6ace5cfbe110f1a43049037cb7432998
RANDOM SEED=587849116

node56.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		: 3000.256
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		: 3000.256
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:       1779968 kB
Buffers:         14004 kB
Cached:         194840 kB
SwapCached:       9096 kB
Active:          58600 kB
Inactive:       160800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779968 kB
SwapTotal:     4192956 kB
SwapFree:      4177672 kB
Dirty:           27628 kB
Writeback:           0 kB
Mapped:          16220 kB
Slab:            42488 kB
Committed_AS:  3136952 kB
PageTables:       1484 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= 103216 MiB
End job on node56 at 2009-04-05 16:11:01