Trace number 1717841

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) 1200.09 1200.41

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark316.247
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

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-1717841-1240631332/watcher-1717841-1240631332 -o /tmp/evaluation-result-1717841-1240631332/solver-1717841-1240631332 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1717841-1240631332.cnf 142737117 

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 1.00 1.00 3/64 18300
/proc/meminfo: memFree=1732880/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=411884 CPUtime=0
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 91160992 421769216 107 1992294400 134512640 135113558 4294956208 18446744073709551615 134523307 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 102971 107 55 146 0 101846 0

[startup+0.0495339 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18300
/proc/meminfo: memFree=1732880/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=412676 CPUtime=0.04
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 423 0 0 0 4 0 0 0 18 0 1 0 91160992 422580224 408 1992294400 134512640 135113558 4294956208 18446744073709551615 134768210 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 103169 408 55 146 0 102044 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 412676

[startup+0.101539 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18300
/proc/meminfo: memFree=1732880/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=413468 CPUtime=0.09
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 768 0 0 0 9 0 0 0 18 0 1 0 91160992 423391232 753 1992294400 134512640 135113558 4294956208 18446744073709551615 134772558 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 103367 753 55 146 0 102242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413468

[startup+0.30156 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18300
/proc/meminfo: memFree=1732880/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=424420 CPUtime=0.29
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 4404 0 0 0 28 1 0 0 19 0 1 0 91160992 434606080 4388 1992294400 134512640 135113558 4294956208 18446744073709551615 134526339 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 106105 4388 55 146 0 104980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 424420

[startup+0.701603 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18300
/proc/meminfo: memFree=1732880/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=424420 CPUtime=0.69
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 4404 0 0 0 68 1 0 0 23 0 1 0 91160992 434606080 4388 1992294400 134512640 135113558 4294956208 18446744073709551615 134526291 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 106105 4388 55 146 0 104980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 424420

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1708296/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=1.49
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 147 2 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 435776

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700488/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=3.09
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 307 2 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134533476 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 435776

[startup+6.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700232/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=6.28
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 626 2 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134531252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 435776

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700304/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=12.68
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 1266 2 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532201 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 435776

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700496/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=25.48
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 2546 2 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134531127 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 435776

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700624/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=51.07
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 5105 2 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134533486 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 435776

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700624/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=102.25
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 10223 2 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134533486 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 435776

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700624/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=162.25
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 16222 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532046 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 435776

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700560/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=222.23
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 22220 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 435776

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700560/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=282.21
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 28218 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134530529 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 435776

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700496/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=342.19
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 34216 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 435776

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700496/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=402.18
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 40215 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532023 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 435776

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700560/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=462.16
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 46213 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134533936 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 435776

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700560/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=522.14
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 52211 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532547 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 435776

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700496/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=582.13
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 58210 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 435776

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700496/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=642.11
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 64208 3 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134533764 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 435776

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18301
/proc/meminfo: memFree=1700432/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=702.1
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 70206 4 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532046 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 435776

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700304/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=762.08
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 76204 4 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134520914 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 435776

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700304/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=822.06
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 82202 4 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134531084 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 435776

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700304/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=882.05
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 88201 4 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 435776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700304/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=942.03
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 94199 4 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532010 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 435776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700368/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=1002.01
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 100197 4 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134533486 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 435776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700368/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=1062
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 106196 4 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134533604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 435776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700368/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=1121.98
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 112194 4 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 435776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700304/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=1181.98
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 118193 5 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 435776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18307
/proc/meminfo: memFree=1700304/2055920 swapFree=4181276/4192956
[pid=18300] ppid=18298 vsize=435776 CPUtime=1200.07
/proc/18300/stat : 18300 (NCVWr) R 18298 18300 17437 0 -1 4194304 8070 0 0 0 120002 5 0 0 25 0 1 0 91160992 446234624 8054 1992294400 134512640 135113558 4294956208 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/18300/statm: 108944 8054 58 146 0 107819 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 435776

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): 1200.03
CPU system time (s): 0.057991
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 435776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8070
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= 3078

runsolver used 0.907861 second user time and 2.5956 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 05:48:52
IDJOB=1717841
IDBENCH=20425
IDSOLVER=531
FILE ID=node47/1717841-1240631332
PBS_JOBID= 9186356
Free space on /tmp= 66272 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717841-1240631332/watcher-1717841-1240631332 -o /tmp/evaluation-result-1717841-1240631332/solver-1717841-1240631332 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1717841-1240631332.cnf 142737117

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

MD5SUM BENCH= 175ec3119584300988ad366c4a04cccc
RANDOM SEED=142737117

node47.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		: 3000.212
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		: 3000.212
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:       1733360 kB
Buffers:         43692 kB
Cached:         228268 kB
SwapCached:       6432 kB
Active:         120844 kB
Inactive:       159964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733360 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            8044 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            27764 kB
Committed_AS:   322784 kB
PageTables:       1456 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= 66268 MiB
End job on node47 at 2009-04-25 06:08:55