Trace number 1521149

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
CSat 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S142096783-019.cnf
MD5SUM720983bca31f006417885890df90a951
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.137978
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521149-1238300571/watcher-1521149-1238300571 -o /tmp/evaluation-result-1521149-1238300571/solver-1521149-1238300571 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521149-1238300571.cnf 

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: 0.91 0.97 0.99 3/65 19122
/proc/meminfo: memFree=832992/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=7224 CPUtime=0
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 328 0 0 0 0 0 0 0 20 0 1 0 989430780 7397376 311 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 1806 317 89 271 0 1532 0

[startup+0.0221711 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 19122
/proc/meminfo: memFree=832992/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=7224 CPUtime=0.01
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 1615 0 0 0 1 0 0 0 20 0 1 0 989430780 7397376 1598 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 1806 1598 91 271 0 1532 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7224

[startup+0.102178 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 19122
/proc/meminfo: memFree=832992/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=7352 CPUtime=0.09
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 1648 0 0 0 9 0 0 0 20 0 1 0 989430780 7528448 1631 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 1838 1631 91 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.302206 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 19122
/proc/meminfo: memFree=832992/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=7748 CPUtime=0.29
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 1714 0 0 0 29 0 0 0 22 0 1 0 989430780 7933952 1697 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 1937 1697 91 271 0 1663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7748

[startup+0.701233 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 19122
/proc/meminfo: memFree=832992/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=8132 CPUtime=0.69
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 1816 0 0 0 68 1 0 0 25 0 1 0 989430780 8327168 1799 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 2033 1799 91 271 0 1759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8132

[startup+1.50131 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 19123
/proc/meminfo: memFree=825880/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=8772 CPUtime=1.49
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 1971 0 0 0 148 1 0 0 25 0 1 0 989430780 8982528 1954 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 2193 1954 91 271 0 1919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8772

[startup+3.10146 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 19123
/proc/meminfo: memFree=825112/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=9612 CPUtime=3.09
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 2179 0 0 0 307 2 0 0 25 0 1 0 989430780 9842688 2162 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 2403 2162 91 271 0 2129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9612

[startup+6.30176 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 19123
/proc/meminfo: memFree=823704/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=10676 CPUtime=6.29
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 2444 0 0 0 626 3 0 0 25 0 1 0 989430780 10932224 2427 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 2669 2427 91 271 0 2395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10676

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 19123
/proc/meminfo: memFree=821912/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=12184 CPUtime=12.68
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 2848 0 0 0 1264 4 0 0 25 0 1 0 989430780 12476416 2790 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 3046 2790 91 271 0 2772 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12184

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 19123
/proc/meminfo: memFree=820120/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=13920 CPUtime=25.48
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 3299 0 0 0 2542 6 0 0 25 0 1 0 989430780 14254080 3241 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 3480 3241 91 271 0 3206 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13920

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 19123
/proc/meminfo: memFree=817752/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=16288 CPUtime=51.08
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 3953 0 0 0 5098 10 0 0 25 0 1 0 989430780 16678912 3834 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 4072 3834 91 271 0 3798 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16288

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 19123
/proc/meminfo: memFree=814168/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=20020 CPUtime=102.26
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 4924 0 0 0 10211 15 0 0 25 0 1 0 989430780 20500480 4714 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 5005 4714 91 271 0 4731 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20020

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19123
/proc/meminfo: memFree=811224/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=22796 CPUtime=162.25
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 5647 0 0 0 16204 21 0 0 25 0 1 0 989430780 23343104 5437 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 5699 5437 91 271 0 5425 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22796

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19123
/proc/meminfo: memFree=808792/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=25340 CPUtime=222.23
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 6367 0 0 0 22199 24 0 0 25 0 1 0 989430780 25948160 6021 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 6335 6021 91 271 0 6061 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25340

[startup+282.303 s]
/proc/loadavg: 1.05 0.99 0.99 2/66 19123
/proc/meminfo: memFree=806680/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=27484 CPUtime=282.22
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 6888 0 0 0 28194 28 0 0 25 0 1 0 989430780 28143616 6542 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 6871 6542 91 271 0 6597 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27484

[startup+342.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 19123
/proc/meminfo: memFree=804824/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=29236 CPUtime=342.2
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 7348 0 0 0 34187 33 0 0 25 0 1 0 989430780 29937664 7002 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 7309 7002 91 271 0 7035 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29236

[startup+402.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19123
/proc/meminfo: memFree=802968/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=31316 CPUtime=402.18
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 7990 0 0 0 40182 36 0 0 25 0 1 0 989430780 32067584 7441 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 7829 7441 91 271 0 7555 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31316

[startup+462.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19123
/proc/meminfo: memFree=801432/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=32972 CPUtime=462.17
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 8395 0 0 0 46177 40 0 0 25 0 1 0 989430780 33763328 7846 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 8243 7846 91 271 0 7969 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32972

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19123
/proc/meminfo: memFree=799448/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=35120 CPUtime=522.15
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 8932 0 0 0 52172 43 0 0 25 0 1 0 989430780 35962880 8383 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 8780 8383 91 271 0 8506 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 35120

[startup+582.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 19123
/proc/meminfo: memFree=797912/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=36584 CPUtime=582.14
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 9312 0 0 0 58168 46 0 0 25 0 1 0 989430780 37462016 8763 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 9146 8763 91 271 0 8872 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 36584

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 19123
/proc/meminfo: memFree=796568/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=37972 CPUtime=642.12
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 9656 0 0 0 64165 47 0 0 25 0 1 0 989430780 38883328 9107 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 9493 9107 91 271 0 9219 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37972

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=795224/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=39220 CPUtime=702.1
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 9983 0 0 0 70160 50 0 0 25 0 1 0 989430780 40161280 9434 1992294400 134512640 135625496 4294956240 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 9805 9434 91 271 0 9531 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 39220

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=793944/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=40456 CPUtime=762.09
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 10285 0 0 0 76157 52 0 0 25 0 1 0 989430780 41426944 9736 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 10114 9736 91 271 0 9840 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40456

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=792856/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=41524 CPUtime=822.07
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 10559 0 0 0 82153 54 0 0 25 0 1 0 989430780 42520576 10010 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 10381 10010 91 271 0 10107 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41524

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=791768/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=42596 CPUtime=882.06
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 10825 0 0 0 88150 56 0 0 25 0 1 0 989430780 43618304 10276 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 10649 10276 91 271 0 10375 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 42596

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=790744/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=43684 CPUtime=942.04
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 11094 0 0 0 94146 58 0 0 25 0 1 0 989430780 44732416 10545 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 10921 10545 91 271 0 10647 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 43684

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=789720/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=45216 CPUtime=1002.01
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 11634 0 0 0 100141 60 0 0 25 0 1 0 989430780 46301184 10781 1992294400 134512640 135625496 4294956240 18446744073709551615 134541426 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 11304 10781 91 271 0 11030 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 45216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=788568/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=46240 CPUtime=1062
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 11930 0 0 0 106138 62 0 0 25 0 1 0 989430780 47349760 11077 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 11560 11077 91 271 0 11286 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 46240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=787352/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=47552 CPUtime=1121.99
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 12211 0 0 0 112135 64 0 0 25 0 1 0 989430780 48693248 11358 1992294400 134512640 135625496 4294956240 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 11888 11358 91 271 0 11614 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 47552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=786392/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=48452 CPUtime=1181.97
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 12460 0 0 0 118131 66 0 0 25 0 1 0 989430780 49614848 11607 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 12113 11607 91 271 0 11839 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 48452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19123
/proc/meminfo: memFree=786008/2055920 swapFree=4176856/4192956
[pid=19122] ppid=19120 vsize=48964 CPUtime=1200.07
/proc/19122/stat : 19122 (csat) R 19120 19122 19055 0 -1 4194304 12560 0 0 0 119940 67 0 0 25 0 1 0 989430780 50139136 11707 1992294400 134512640 135625496 4294956240 18446744073709551615 134541363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19122/statm: 12241 11707 91 271 0 11967 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48964

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): 1199.41
CPU system time (s): 0.680896
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 48964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.680896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12560
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= 2988

runsolver used 1.2978 second user time and 3.07953 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-29 06:22:51
IDJOB=1521149
IDBENCH=70684
IDSOLVER=517
FILE ID=node8/1521149-1238300571
PBS_JOBID= 9061072
Free space on /tmp= 64056 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S142096783-019.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521149-1238300571/watcher-1521149-1238300571 -o /tmp/evaluation-result-1521149-1238300571/solver-1521149-1238300571 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521149-1238300571.cnf

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

MD5SUM BENCH= 720983bca31f006417885890df90a951
RANDOM SEED=1658040863

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        833472 kB
Buffers:         95288 kB
Cached:        1023560 kB
SwapCached:       9204 kB
Active:         153616 kB
Inactive:       975836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        833472 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          16320 kB
Slab:            78792 kB
Committed_AS:  2568168 kB
PageTables:       1376 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= 64056 MiB
End job on node8 at 2009-03-29 06:42:53