Trace number 1717519

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
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.04 1200.61

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark77.2523
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

Solver Data 

0.00/0.00	c Trying configuration 1
700.56/700.97	HOME/hydrasat-multi.sh: line 48: 23067 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.56/700.97	c Trying configuration 2

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-1717519-1240628690/watcher-1717519-1240628690 -o /tmp/evaluation-result-1717519-1240628690/solver-1717519-1240628690 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1717519-1240628690.cnf 1800 284001250 

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: 0.92 0.98 0.99 3/64 23066
/proc/meminfo: memFree=897696/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) R 23064 23066 22228 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23066/statm: 1340 238 196 169 0 51 0
[pid=23067] ppid=23066 vsize=4724 CPUtime=0
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 90897719 4837376 153 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 1181 154 117 317 0 861 0

[startup+0.0684339 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23066
/proc/meminfo: memFree=897696/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=7760 CPUtime=0.05
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 979 0 0 0 5 0 0 0 19 0 1 0 90897719 7946240 961 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 1940 961 117 317 0 1620 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13120

[startup+0.101439 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23066
/proc/meminfo: memFree=897696/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=9344 CPUtime=0.09
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 1405 0 0 0 9 0 0 0 19 0 1 0 90897719 9568256 1387 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 2336 1388 117 317 0 2016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14704

[startup+0.301458 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23066
/proc/meminfo: memFree=897696/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=19088 CPUtime=0.29
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 3989 0 0 0 27 2 0 0 21 0 1 0 90897719 19546112 3971 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 4772 3971 117 317 0 4452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24448

[startup+0.701497 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23066
/proc/meminfo: memFree=897696/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=38204 CPUtime=0.69
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 9101 0 0 0 65 4 0 0 25 0 1 0 90897719 39120896 9083 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 9551 9083 117 317 0 9231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43564

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23068
/proc/meminfo: memFree=843664/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=77588 CPUtime=1.48
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 19858 0 0 0 141 7 0 0 25 0 1 0 90897719 79450112 18637 1992294400 134512640 135813592 4294956176 18446744073709551615 134521417 0 0 4096 1 0 0 0 17 1 0 0
/proc/23067/statm: 19397 18637 124 317 0 19077 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82948

[startup+3.10174 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 23068
/proc/meminfo: memFree=822544/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=77588 CPUtime=3.08
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 19858 0 0 0 300 8 0 0 25 0 1 0 90897719 79450112 18637 1992294400 134512640 135813592 4294956176 18446744073709551615 134521161 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 19397 18637 124 317 0 19077 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 82948

[startup+6.30106 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 23068
/proc/meminfo: memFree=823056/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=77588 CPUtime=6.28
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 19858 0 0 0 620 8 0 0 25 0 1 0 90897719 79450112 18637 1992294400 134512640 135813592 4294956176 18446744073709551615 134521336 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 19397 18637 124 317 0 19077 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 82948

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=778648/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=123880 CPUtime=12.68
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 32299 0 0 0 1255 13 0 0 25 0 1 0 90897719 126853120 29776 1992294400 134512640 135813592 4294956176 18446744073709551615 134673823 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 30970 29776 126 317 0 30650 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 129240

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=773208/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=129360 CPUtime=25.47
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 34204 0 0 0 2533 14 0 0 25 0 1 0 90897719 132464640 31168 1992294400 134512640 135813592 4294956176 18446744073709551615 134520759 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 32340 31168 126 317 0 32020 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 134720

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=735832/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=168924 CPUtime=51.04
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 46064 0 0 0 5085 19 0 0 25 0 1 0 90897719 172978176 40554 1992294400 134512640 135813592 4294956176 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 42231 40554 149 317 0 41911 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 174284

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=733144/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=172308 CPUtime=102.22
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 46710 0 0 0 10203 19 0 0 25 0 1 0 90897719 176443392 41200 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 43077 41200 149 317 0 42757 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 177668

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=732248/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=173380 CPUtime=162.19
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 46943 0 0 0 16200 19 0 0 25 0 1 0 90897719 177541120 41433 1992294400 134512640 135813592 4294956176 18446744073709551615 134591846 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 43345 41433 149 317 0 43025 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 178740

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=730904/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=174716 CPUtime=222.16
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 47287 0 0 0 22197 19 0 0 25 0 1 0 90897719 178909184 41777 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 43679 41777 149 317 0 43359 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 180076

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=728216/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=177544 CPUtime=282.14
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 47945 0 0 0 28194 20 0 0 25 0 1 0 90897719 181805056 42435 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 44386 42435 149 317 0 44066 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 182904

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=725984/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=179888 CPUtime=342.12
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 48498 0 0 0 34191 21 0 0 25 0 1 0 90897719 184205312 42988 1992294400 134512640 135813592 4294956176 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 44972 42988 149 317 0 44652 0

################
# More data... #
################

/proc/23067/statm: 49164 46681 149 317 0 48844 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 202016

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=708192/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=200668 CPUtime=582.01
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 53176 0 0 0 58176 25 0 0 25 0 1 0 90897719 205484032 47436 1992294400 134512640 135813592 4294956176 18446744073709551615 134592479 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 50167 47436 149 317 0 49847 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 206028

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23068
/proc/meminfo: memFree=703648/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5360 CPUtime=0
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90897718 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23066/statm: 1340 239 197 169 0 51 0
[pid=23067] ppid=23066 vsize=205840 CPUtime=641.99
/proc/23067/stat : 23067 (hydrasat_cache4) R 23066 23066 22228 0 -1 4194304 54304 0 0 0 64174 25 0 0 25 0 1 0 90897719 210780160 48564 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23067/statm: 51460 48564 149 317 0 51140 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 211200

[startup+702.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 23069
/proc/meminfo: memFree=663136/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=64840 CPUtime=1.31
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 16628 0 0 0 125 6 0 0 25 0 1 0 90967816 66396160 15409 1992294400 134512640 135995732 4294956032 18446744073709551615 134520066 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 16210 15409 151 362 0 15845 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 70204

[startup+762.305 s]
/proc/loadavg: 1.25 1.09 1.03 2/66 23069
/proc/meminfo: memFree=580832/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=120288 CPUtime=61.28
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 34236 0 0 0 6114 14 0 0 25 0 1 0 90967816 123174912 28728 1992294400 134512640 135995732 4294956032 18446744073709551615 134590015 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 30072 28728 172 362 0 29707 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 125652

[startup+822.301 s]
/proc/loadavg: 1.25 1.11 1.03 2/66 23069
/proc/meminfo: memFree=579232/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=122212 CPUtime=121.26
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 34721 0 0 0 12111 15 0 0 25 0 1 0 90967816 125145088 29213 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 30553 29213 172 362 0 30188 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 127576

[startup+882.301 s]
/proc/loadavg: 1.19 1.11 1.04 2/66 23069
/proc/meminfo: memFree=576672/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=124888 CPUtime=181.24
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 35363 0 0 0 18108 16 0 0 25 0 1 0 90967816 127885312 29855 1992294400 134512640 135995732 4294956032 18446744073709551615 134841557 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 31222 29855 172 362 0 30857 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 130252

[startup+942.301 s]
/proc/loadavg: 1.08 1.09 1.03 2/66 23069
/proc/meminfo: memFree=573280/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=128324 CPUtime=241.21
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 36214 0 0 0 24104 17 0 0 25 0 1 0 90967816 131403776 30706 1992294400 134512640 135995732 4294956032 18446744073709551615 134589440 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 32081 30706 172 362 0 31716 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 133688

[startup+1002.3 s]
/proc/loadavg: 1.02 1.07 1.02 2/66 23069
/proc/meminfo: memFree=570144/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=131860 CPUtime=301.18
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 36998 0 0 0 30100 18 0 0 25 0 1 0 90967816 135024640 31490 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 32965 31490 172 362 0 32600 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 137224

[startup+1062.3 s]
/proc/loadavg: 1.01 1.06 1.02 2/66 23069
/proc/meminfo: memFree=566688/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=135452 CPUtime=361.16
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 37879 0 0 0 36097 19 0 0 25 0 1 0 90967816 138702848 32371 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 33863 32371 172 362 0 33498 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 140816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/66 23069
/proc/meminfo: memFree=562848/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=139728 CPUtime=421.13
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 38859 0 0 0 42093 20 0 0 25 0 1 0 90967816 143081472 33351 1992294400 134512640 135995732 4294956032 18446744073709551615 134807833 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 34932 33351 172 362 0 34567 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 145092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 23069
/proc/meminfo: memFree=559072/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=144668 CPUtime=481.1
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 40018 0 0 0 48089 21 0 0 25 0 1 0 90967816 148140032 34308 1992294400 134512640 135995732 4294956032 18446744073709551615 134807721 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 36167 34308 172 362 0 35802 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 150032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 23069
/proc/meminfo: memFree=558176/2055920 swapFree=4192956/4192956
[pid=23066] ppid=23064 vsize=5364 CPUtime=700.64
/proc/23066/stat : 23066 (hydrasat-multi.) S 23064 23066 22228 0 -1 4194304 322 57931 0 0 0 0 69962 102 16 0 1 0 90897718 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23066/statm: 1341 245 202 169 0 52 0
[pid=23069] ppid=23066 vsize=145500 CPUtime=499.4
/proc/23069/stat : 23069 (hydrasat_cachew) R 23066 23066 22228 0 -1 4194304 40288 0 0 0 49919 21 0 0 25 0 1 0 90967816 148992000 34501 1992294400 134512640 135995732 4294956032 18446744073709551615 134590015 0 0 4096 1 0 0 0 17 0 0 0
/proc/23069/statm: 36375 34501 172 362 0 36010 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 150864

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23066 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=625640
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=24844
# CPU time returned by wait4() is 700.651
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1198.81
CPU system time (s): 1.23
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 214800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.626
system time used= 1.02484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58253
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= 5
involuntary context switches= 1768

runsolver used 1.04784 second user time and 3.32749 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 05:04:51
IDJOB=1717519
IDBENCH=20418
IDSOLVER=518
FILE ID=node36/1717519-1240628690
PBS_JOBID= 9186370
Free space on /tmp= 66384 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717519-1240628690/watcher-1717519-1240628690 -o /tmp/evaluation-result-1717519-1240628690/solver-1717519-1240628690 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1717519-1240628690.cnf 1800 284001250

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

MD5SUM BENCH= 6197e38464facb30636a5a3ad5b2f0b5
RANDOM SEED=284001250

node36.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		: 3000.232
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		: 3000.232
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:        898248 kB
Buffers:         92624 kB
Cached:         954780 kB
SwapCached:          0 kB
Active:         171940 kB
Inactive:       889356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        898248 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19220 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            82544 kB
Committed_AS:   287220 kB
PageTables:       1356 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= 66188 MiB
End job on node36 at 2009-04-25 05:24:54