Trace number 1723729

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
iPAWS 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

Namemanol-pipe-g6bi.cnf
MD5SUM276c05fafaa0b870834db9baaef6afca
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.883865
Satisfiable
(Un)Satisfiability was proved
Number of variables23891
Number of clauses69895
Sum of the clauses size163087
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 246596
Number of clauses of size 323298
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723729-1240688389/watcher-1723729-1240688389 -o /tmp/evaluation-result-1723729-1240688389/solver-1723729-1240688389 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1723729-1240688389.cnf 1873305148 

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 17195
/proc/meminfo: memFree=1124776/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=0
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 96872356 343977984 469 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 469 54 146 0 83831 0

[startup+0.0632399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17195
/proc/meminfo: memFree=1124776/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=0.06
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 692 0 0 0 6 0 0 0 18 0 1 0 96872356 343977984 676 1992294400 134512640 135114423 4294956208 18446744073709551615 134533181 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 676 54 146 0 83831 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 335916

[startup+0.102241 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17195
/proc/meminfo: memFree=1124776/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=0.09
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2238 0 0 0 9 0 0 0 18 0 1 0 96872356 343977984 2222 1992294400 134512640 135114423 4294956208 18446744073709551615 134516735 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2222 57 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301266 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17195
/proc/meminfo: memFree=1124776/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=0.29
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2243 0 0 0 29 0 0 0 19 0 1 0 96872356 343977984 2227 1992294400 134512640 135114423 4294956208 18446744073709551615 134546976 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2227 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701297 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17195
/proc/meminfo: memFree=1124776/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=0.69
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2245 0 0 0 69 0 0 0 22 0 1 0 96872356 343977984 2229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2229 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1115936/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=1.49
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2390 0 0 0 149 0 0 0 25 0 1 0 96872356 343977984 2374 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2374 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1115232/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=3.09
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2397 0 0 0 309 0 0 0 25 0 1 0 96872356 343977984 2381 1992294400 134512640 135114423 4294956208 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2381 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114976/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=6.29
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2443 0 0 0 629 0 0 0 25 0 1 0 96872356 343977984 2427 1992294400 134512640 135114423 4294956208 18446744073709551615 134518550 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2427 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114912/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=12.69
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2451 0 0 0 1269 0 0 0 25 0 1 0 96872356 343977984 2435 1992294400 134512640 135114423 4294956208 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2435 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114976/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=25.48
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2453 0 0 0 2548 0 0 0 25 0 1 0 96872356 343977984 2437 1992294400 134512640 135114423 4294956208 18446744073709551615 134547493 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2437 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1115040/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=51.08
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2454 0 0 0 5108 0 0 0 25 0 1 0 96872356 343977984 2438 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2438 58 146 0 83831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 335916

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1115040/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=102.27
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2455 0 0 0 10226 1 0 0 25 0 1 0 96872356 343977984 2439 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2439 58 146 0 83831 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 335916

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1115040/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=162.25
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2455 0 0 0 16224 1 0 0 25 0 1 0 96872356 343977984 2439 1992294400 134512640 135114423 4294956208 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2439 58 146 0 83831 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 335916

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114976/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=222.23
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2455 0 0 0 22222 1 0 0 25 0 1 0 96872356 343977984 2439 1992294400 134512640 135114423 4294956208 18446744073709551615 134548540 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2439 58 146 0 83831 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 335916

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114976/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=282.22
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2455 0 0 0 28220 2 0 0 25 0 1 0 96872356 343977984 2439 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2439 58 146 0 83831 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 335916

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114912/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=342.2
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 34218 2 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134547380 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 335916

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114912/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=402.18
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 40216 2 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 335916

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114848/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=462.16
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 46214 2 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 335916

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114912/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=522.15
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 52213 2 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134548606 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 335916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114912/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=582.14
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 58211 3 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134540629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 335916

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114848/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=642.12
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 64209 3 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134542102 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 335916

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114912/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=702.1
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 70207 3 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134548562 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 335916

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114848/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=762.09
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 76206 3 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134548502 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 335916

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114912/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=822.07
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 82204 3 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134551499 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 335916

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114912/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=882.06
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 88202 4 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134548586 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 335916

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114848/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=942.04
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 94200 4 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 335916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114848/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=1002.02
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 100198 4 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 335916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114848/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=1062
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 106196 4 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 335916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114848/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=1121.99
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 112194 5 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 335916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114784/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=1181.98
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 118193 5 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134548423 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 335916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17196
/proc/meminfo: memFree=1114784/2055920 swapFree=4148400/4192956
[pid=17195] ppid=17193 vsize=335916 CPUtime=1200.07
/proc/17195/stat : 17195 (iPAWS) R 17193 17195 16694 0 -1 4194304 2456 0 0 0 120002 5 0 0 25 0 1 0 96872356 343977984 2440 1992294400 134512640 135114423 4294956208 18446744073709551615 134515552 0 0 4096 0 0 0 0 17 1 0 0
/proc/17195/statm: 83979 2440 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 335916

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): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.055991
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2456
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= 2141

runsolver used 0.881865 second user time and 2.5966 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-25 21:39:49
IDJOB=1723729
IDBENCH=71734
IDSOLVER=516
FILE ID=node14/1723729-1240688389
PBS_JOBID= 9186705
Free space on /tmp= 66296 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT_RACE06/manol-pipe-g6bi.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723729-1240688389/watcher-1723729-1240688389 -o /tmp/evaluation-result-1723729-1240688389/solver-1723729-1240688389 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1723729-1240688389.cnf 1873305148

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

MD5SUM BENCH= 276c05fafaa0b870834db9baaef6afca
RANDOM SEED=1873305148

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1125192 kB
Buffers:         66108 kB
Cached:         753492 kB
SwapCached:      38288 kB
Active:         166632 kB
Inactive:       693704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1125192 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:            2044 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            56344 kB
Committed_AS:   327796 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= 66296 MiB
End job on node14 at 2009-04-25 21:59:51