Trace number 1734719

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
NCVWr 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g6.cnf
MD5SUMb8aeb5269daff3f4e23b9dd675aa8076
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-1734719-1240796626/watcher-1734719-1240796626 -o /tmp/evaluation-result-1734719-1240796626/solver-1734719-1240796626 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1734719-1240796626.cnf 1351921967 

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 0.99 0.99 3/64 30699
/proc/meminfo: memFree=1693888/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=411884 CPUtime=0
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 107696584 421769216 108 1992294400 134512640 135113558 4294956224 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 102971 108 55 146 0 101846 0

[startup+0.077699 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 30699
/proc/meminfo: memFree=1693888/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=413072 CPUtime=0.07
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 658 0 0 0 7 0 0 0 18 0 1 0 107696584 422985728 643 1992294400 134512640 135113558 4294956224 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 103268 644 55 146 0 102143 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 413072

[startup+0.101702 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 30699
/proc/meminfo: memFree=1693888/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=413468 CPUtime=0.09
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 835 0 0 0 9 0 0 0 18 0 1 0 107696584 423391232 820 1992294400 134512640 135113558 4294956224 18446744073709551615 134523167 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 103367 820 55 146 0 102242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413468

[startup+0.301737 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 30699
/proc/meminfo: memFree=1693888/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=420328 CPUtime=0.29
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 3259 0 0 0 28 1 0 0 19 0 1 0 107696584 430415872 3243 1992294400 134512640 135113558 4294956224 18446744073709551615 134619431 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 105082 3246 55 146 0 103957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 420328

[startup+0.701808 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 30699
/proc/meminfo: memFree=1693888/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=426268 CPUtime=0.69
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 4906 0 0 0 67 2 0 0 23 0 1 0 107696584 436498432 4890 1992294400 134512640 135113558 4294956224 18446744073709551615 134526317 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 106567 4890 55 146 0 105442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 426268

[startup+1.50195 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30700
/proc/meminfo: memFree=1674360/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=426268 CPUtime=1.49
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 4906 0 0 0 147 2 0 0 25 0 1 0 107696584 436498432 4890 1992294400 134512640 135113558 4294956224 18446744073709551615 134526458 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 106567 4890 55 146 0 105442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 426268

[startup+3.10123 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30700
/proc/meminfo: memFree=1674232/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=426268 CPUtime=3.09
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 4906 0 0 0 307 2 0 0 25 0 1 0 107696584 436498432 4890 1992294400 134512640 135113558 4294956224 18446744073709551615 134526317 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 106567 4890 55 146 0 105442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 426268

[startup+6.30179 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30700
/proc/meminfo: memFree=1663992/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=6.29
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7391 0 0 0 626 3 0 0 25 0 1 0 107696584 447655936 7375 1992294400 134512640 135113558 4294956224 18446744073709551615 134530256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7375 58 146 0 108166 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 437164

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30700
/proc/meminfo: memFree=1664056/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=12.69
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7391 0 0 0 1266 3 0 0 25 0 1 0 107696584 447655936 7375 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7375 58 146 0 108166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 437164

[startup+25.5012 s]
/proc/loadavg: 1.08 1.00 0.99 2/65 30700
/proc/meminfo: memFree=1664120/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=25.49
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7391 0 0 0 2546 3 0 0 25 0 1 0 107696584 447655936 7375 1992294400 134512640 135113558 4294956224 18446744073709551615 134533633 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7375 58 146 0 108166 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 437164

[startup+51.1017 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 30700
/proc/meminfo: memFree=1664248/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=51.08
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7391 0 0 0 5105 3 0 0 25 0 1 0 107696584 447655936 7375 1992294400 134512640 135113558 4294956224 18446744073709551615 134531726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7375 58 146 0 108166 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 437164

[startup+102.306 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 30700
/proc/meminfo: memFree=1664248/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=102.26
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 10223 3 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 437164

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30700
/proc/meminfo: memFree=1664248/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=162.24
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 16221 3 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 437164

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664248/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=222.22
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 22219 3 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 437164

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664184/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=282.19
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 28216 3 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134531970 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 437164

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664128/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=342.17
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 34214 3 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 437164

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664128/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=402.16
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 40212 4 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 437164

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664128/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=462.14
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 46210 4 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 437164

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664128/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=522.12
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 52208 4 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 437164

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664128/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=582.1
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 58206 4 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 437164

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664128/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=642.08
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 64204 4 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 437164

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664064/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=702.06
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 70202 4 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134532044 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 437164

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664064/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=762.05
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 76200 5 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 437164

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664064/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=822.03
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 82198 5 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 437164

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664000/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=882
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 88195 5 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 437164

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664000/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=941.98
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 94193 5 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 437164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30700
/proc/meminfo: memFree=1664000/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=1001.96
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 100191 5 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134533830 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 437164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30706
/proc/meminfo: memFree=1663808/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=1061.93
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 106188 5 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 437164

[startup+1122.3 s]
/proc/loadavg: 1.39 1.09 1.03 2/70 32638
/proc/meminfo: memFree=1516504/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=1121.89
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 112173 16 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134534176 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 437164

[startup+1182.3 s]
/proc/loadavg: 1.17 1.09 1.03 2/65 32708
/proc/meminfo: memFree=1497728/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=1181.86
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 118169 17 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134533596 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 437164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.13 1.08 1.03 2/65 32708
/proc/meminfo: memFree=1497728/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=1200.06
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 119989 17 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 437164

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: 1.13 1.08 1.03 2/65 32708
/proc/meminfo: memFree=1497728/2055920 swapFree=4181848/4192956
[pid=30699] ppid=30697 vsize=437164 CPUtime=1200.06
/proc/30699/stat : 30699 (NCVWr) R 30697 30699 30566 0 -1 4194304 7392 0 0 0 119989 17 0 0 25 0 1 0 107696584 447655936 7376 1992294400 134512640 135113558 4294956224 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/30699/statm: 109291 7376 58 146 0 108166 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 437164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.176973
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 437164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7392
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= 3245

runsolver used 0.931858 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-27 03:43:46
IDJOB=1734719
IDBENCH=71282
IDSOLVER=531
FILE ID=node4/1734719-1240796626
PBS_JOBID= 9187366
Free space on /tmp= 66256 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g6.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734719-1240796626/watcher-1734719-1240796626 -o /tmp/evaluation-result-1734719-1240796626/solver-1734719-1240796626 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1734719-1240796626.cnf 1351921967

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

MD5SUM BENCH= b8aeb5269daff3f4e23b9dd675aa8076
RANDOM SEED=1351921967

node4.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		: 3000.265
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		: 3000.265
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:       1694304 kB
Buffers:         52912 kB
Cached:         244972 kB
SwapCached:       5192 kB
Active:         123208 kB
Inactive:       182824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694304 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            8516 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            41544 kB
Committed_AS:   545620 kB
PageTables:       1468 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= 66252 MiB
End job on node4 at 2009-04-27 04:03:49