Trace number 1716749

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) 1200.1 1199.94

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

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-1716749-1240619881/watcher-1716749-1240619881 -o /tmp/evaluation-result-1716749-1240619881/solver-1716749-1240619881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1716749-1240619881.cnf 499968071 

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: 0.93 1.00 1.09 3/64 16064
/proc/meminfo: memFree=1777272/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=411884 CPUtime=0
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 90021688 421769216 99 1992294400 134512640 135113558 4294956224 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 102971 99 55 146 0 101846 0

[startup+0.091947 s]
/proc/loadavg: 0.93 1.00 1.09 3/64 16064
/proc/meminfo: memFree=1777272/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=413204 CPUtime=0.08
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 693 0 0 0 8 0 0 0 18 0 1 0 90021688 423120896 678 1992294400 134512640 135113558 4294956224 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 103301 678 55 146 0 102176 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 413204

[startup+0.101943 s]
/proc/loadavg: 0.93 1.00 1.09 3/64 16064
/proc/meminfo: memFree=1777272/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=413336 CPUtime=0.09
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 759 0 0 0 9 0 0 0 18 0 1 0 90021688 423256064 744 1992294400 134512640 135113558 4294956224 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 103334 745 55 146 0 102209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413336

[startup+0.301886 s]
/proc/loadavg: 0.93 1.00 1.09 3/64 16064
/proc/meminfo: memFree=1777272/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=416372 CPUtime=0.29
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 2069 0 0 0 28 1 0 0 19 0 1 0 90021688 426364928 2054 1992294400 134512640 135113558 4294956224 18446744073709551615 134523300 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 104093 2055 55 146 0 102968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 416372

[startup+0.701773 s]
/proc/loadavg: 0.93 1.00 1.09 3/64 16064
/proc/meminfo: memFree=1777272/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=422312 CPUtime=0.69
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 4615 0 0 0 67 2 0 0 23 0 1 0 90021688 432447488 4600 1992294400 134512640 135113558 4294956224 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 105578 4600 55 146 0 104453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 422312

[startup+1.50155 s]
/proc/loadavg: 0.93 1.00 1.09 2/65 16065
/proc/meminfo: memFree=1752176/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=434324 CPUtime=1.49
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 9564 0 0 0 145 4 0 0 25 0 1 0 90021688 444747776 9549 1992294400 134512640 135113558 4294956224 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 108581 9549 55 146 0 107456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 434324

[startup+3.10109 s]
/proc/loadavg: 0.93 1.00 1.09 2/65 16065
/proc/meminfo: memFree=1656880/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=500584 CPUtime=3.09
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 30065 0 0 0 298 11 0 0 25 0 1 0 90021688 512598016 30049 1992294400 134512640 135113558 4294956224 18446744073709551615 134526358 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 125146 30049 55 146 0 124021 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 500584

[startup+6.30118 s]
/proc/loadavg: 1.01 1.01 1.10 2/65 16065
/proc/meminfo: memFree=1574640/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=6.29
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 610 19 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 548920

[startup+12.7014 s]
/proc/loadavg: 1.01 1.01 1.10 2/65 16065
/proc/meminfo: memFree=1574784/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=12.69
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 1250 19 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 548920

[startup+25.5017 s]
/proc/loadavg: 1.01 1.01 1.09 2/65 16065
/proc/meminfo: memFree=1574976/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=25.49
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 2530 19 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134532586 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 548920

[startup+51.1015 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 16065
/proc/meminfo: memFree=1574848/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=51.1
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 5091 19 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134533129 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 548920

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16065
/proc/meminfo: memFree=1575040/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=102.3
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 10211 19 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 548920

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16065
/proc/meminfo: memFree=1575040/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=162.31
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 16212 19 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134531229 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 548920

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 16065
/proc/meminfo: memFree=1574976/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=222.31
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 22212 19 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 548920

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 16065
/proc/meminfo: memFree=1574976/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=282.33
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 28213 20 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134533633 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 548920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16065
/proc/meminfo: memFree=1574912/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=342.34
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 34214 20 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134520824 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 548920

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16065
/proc/meminfo: memFree=1574912/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=402.34
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 40214 20 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134531748 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 548920

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16065
/proc/meminfo: memFree=1574848/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=462.35
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 46215 20 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134531084 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 548920

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 16065
/proc/meminfo: memFree=1574848/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=522.36
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 52215 21 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134531412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 548920

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 16065
/proc/meminfo: memFree=1574784/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=582.37
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 58216 21 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 548920

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16065
/proc/meminfo: memFree=1574848/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=642.38
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 64217 21 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 548920

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16065
/proc/meminfo: memFree=1574784/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=702.38
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 70217 21 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134533985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 548920

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16065
/proc/meminfo: memFree=1574848/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=762.39
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 76218 21 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134533581 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 548920

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 16065
/proc/meminfo: memFree=1574976/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=822.4
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 82218 22 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134532023 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 548920

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 16065
/proc/meminfo: memFree=1574976/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=882.41
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 88219 22 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134531084 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 548920

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16065
/proc/meminfo: memFree=1574976/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=942.41
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 94219 22 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134520831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 548920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16065
/proc/meminfo: memFree=1574976/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=1002.42
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 100220 22 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134533581 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 548920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16065
/proc/meminfo: memFree=1574912/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=1062.43
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 106221 22 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 548920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16065
/proc/meminfo: memFree=1574912/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=1122.44
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 112221 23 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134531412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 548920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16065
/proc/meminfo: memFree=1574848/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=1182.45
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 118222 23 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134533476 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 548920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16065
/proc/meminfo: memFree=1574848/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=1200.05
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 119982 23 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134531089 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 548920

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16065
/proc/meminfo: memFree=1574848/2055920 swapFree=4181344/4192956
[pid=16064] ppid=16062 vsize=548920 CPUtime=1200.05
/proc/16064/stat : 16064 (NCVWr) R 16062 16064 16027 0 -1 4194304 50617 0 0 0 119982 23 0 0 25 0 1 0 90021688 562094080 50601 1992294400 134512640 135113558 4294956224 18446744073709551615 134531089 0 0 4096 0 0 0 0 17 1 0 0
/proc/16064/statm: 137230 50601 58 146 0 136105 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 548920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.94
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.265959
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 548920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50617
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= 1629

runsolver used 0.91486 second user time and 2.74658 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-25 02:38:03
IDJOB=1716749
IDBENCH=20388
IDSOLVER=531
FILE ID=node16/1716749-1240619881
PBS_JOBID= 9186341
Free space on /tmp= 66292 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716749-1240619881/watcher-1716749-1240619881 -o /tmp/evaluation-result-1716749-1240619881/solver-1716749-1240619881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1716749-1240619881.cnf 499968071

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

MD5SUM BENCH= ec6ae8f44e827ed5bcc8aed459990775
RANDOM SEED=499968071

node16.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		: 3000.234
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		: 3000.234
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:       1777752 kB
Buffers:         40064 kB
Cached:         187040 kB
SwapCached:       6408 kB
Active:         114544 kB
Inactive:       121368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777752 kB
SwapTotal:     4192956 kB
SwapFree:      4181344 kB
Dirty:           33768 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            28280 kB
Committed_AS:   282120 kB
PageTables:       1436 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= 66288 MiB
End job on node16 at 2009-04-25 02:58:05