Trace number 329108

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, and are wall clock time (not CPU 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
sapsrt 2007-02-08? (TO) 1200.03 1200.61

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k50.cnf
MD5SUM18bfff146478ee5369d7f8a59c6fe709
Bench CategoryINDUST (industrial 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 variables38647
Number of clauses150130
Sum of the clauses size407902
Maximum clause length37
Minimum clause length1
Number of clauses of size 1668
Number of clauses of size 271936
Number of clauses of size 371760
Number of clauses of size 4286
Number of clauses of size 5545
Number of clauses of size over 54935

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-329108-1173131861 -o ROOT/results/node71/solver-329108-1173131861 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329108-1173131861/sapsrt /tmp/evaluation/329108-1173131861/instance-329108-1173131861.cnf 873230478 

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): 2400 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 0.95 3/64 16836
/proc/meminfo: memFree=1082984/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=5160 CPUtime=0
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 333143897 5283840 126 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 1290 126 77 159 0 1129 0

[startup+0.086923 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16836
/proc/meminfo: memFree=1082984/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=5160 CPUtime=0.08
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 441 0 0 0 8 0 0 0 18 0 1 0 333143897 5283840 426 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 1290 426 78 159 0 1129 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5160

[startup+0.101924 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16836
/proc/meminfo: memFree=1082984/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=5160 CPUtime=0.09
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 497 0 0 0 9 0 0 0 18 0 1 0 333143897 5283840 482 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 1290 482 78 159 0 1129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5160

[startup+0.301967 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16836
/proc/meminfo: memFree=1082984/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=0.29
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2519 0 0 0 28 1 0 0 19 0 1 0 333143897 13676544 2503 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2503 83 159 0 3178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13356

[startup+0.701053 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 16836
/proc/meminfo: memFree=1082984/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=0.69
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2520 0 0 0 68 1 0 0 22 0 1 0 333143897 13676544 2504 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2504 83 159 0 3178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13356

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16837
/proc/meminfo: memFree=1073248/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=1.49
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2524 0 0 0 148 1 0 0 25 0 1 0 333143897 13676544 2508 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2508 83 159 0 3178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13356

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16837
/proc/meminfo: memFree=1073120/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=3.09
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 308 1 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13356

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16837
/proc/meminfo: memFree=1072864/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=6.29
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 628 1 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13356

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16837
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=12.69
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 1268 1 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13356

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16837
/proc/meminfo: memFree=1073056/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=25.48
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 2547 1 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13356

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16837
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=51.06
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 5105 1 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13356

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16837
/proc/meminfo: memFree=1073056/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=102.25
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 10224 1 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13356

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16837
/proc/meminfo: memFree=1073056/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=162.22
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 16221 1 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13356

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/71 16939
/proc/meminfo: memFree=1071664/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=222.15
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 22213 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134714996 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 13356

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/71 17015
/proc/meminfo: memFree=1071728/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=282.08
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 28206 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134714325 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 13356

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072800/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=342.05
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 34203 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134714325 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 13356

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072928/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=402.03
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 40201 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 13356

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=462
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 46198 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549592 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 13356

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=521.98
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 52196 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 13356

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1073056/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=581.96
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 58194 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 13356

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=641.94
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 64192 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 13356

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=701.91
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 70189 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 13356

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072928/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=761.89
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 76187 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 13356

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=821.86
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 82184 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 13356

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072928/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=881.84
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 88182 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 13356

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=941.81
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 94179 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 13356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072928/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=1001.79
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 100177 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 13356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=1061.77
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 106175 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 13356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072992/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=1121.74
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 112172 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 13356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072928/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=1181.72
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 118170 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 13356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17035
/proc/meminfo: memFree=1072928/2055920 swapFree=4183136/4192956
[pid=16836] ppid=16834 vsize=13356 CPUtime=1200.02
/proc/16836/stat : 16836 (sapsrt) R 16834 16836 15652 0 -1 4194304 2526 0 0 0 120000 2 0 0 25 0 1 0 333143897 13676544 2510 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549592 0 0 4096 0 0 0 0 17 1 0 0
/proc/16836/statm: 3339 2510 83 159 0 3178 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 13356

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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1200
CPU system time (s): 0.029995
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 13356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2526
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= 6
involuntary context switches= 2601

runsolver used 0.744886 second user time and 2.6226 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Mon Mar  5 21:57:41 UTC 2007

IDJOB= 329108
IDBENCH= 20532
IDSOLVER= 102
FILE ID= node71/329108-1173131861

PBS_JOBID= 4015170

Free space on /tmp= 66497 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/329108-1173131861/sapsrt /tmp/evaluation/329108-1173131861/instance-329108-1173131861.cnf  873230478       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-329108-1173131861 -o ROOT/results/node71/solver-329108-1173131861 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329108-1173131861/sapsrt /tmp/evaluation/329108-1173131861/instance-329108-1173131861.cnf  873230478       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  18bfff146478ee5369d7f8a59c6fe709

RANDOM SEED= 873230478

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.266
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		: 3000.266
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:       1083392 kB
Buffers:         35188 kB
Cached:         845448 kB
SwapCached:       3840 kB
Active:         118340 kB
Inactive:       771972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083392 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            5768 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            68220 kB
Committed_AS:   902176 kB
PageTables:       1448 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= 66497 MiB

End job on node71 on Mon Mar  5 22:17:44 UTC 2007