Trace number 1717103

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) 1200.05 1200.51

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1114.16
Satisfiable
(Un)Satisfiability was proved
Number of variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data

0.00/0.00	c Trying configuration 1
699.96/700.27	HOME/hydrasat-multi.sh: line 48:  1908 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.96/700.27	c Trying configuration 2
1200.02/1200.51	HOME/hydrasat-multi.sh: line 64:  1920 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.51	c Trying configuration 3

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-1717103-1240624198/watcher-1717103-1240624198 -o /tmp/evaluation-result-1717103-1240624198/solver-1717103-1240624198 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1717103-1240624198.cnf 1800 1853190148 

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: 0.99 0.97 0.93 3/64 1907
/proc/meminfo: memFree=1236488/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=1600 CPUtime=0
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 163 0 0 0 0 0 0 0 19 0 1 0 90447125 1638400 145 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 400 145 116 317 0 80 0

[startup+0.075057 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 1907
/proc/meminfo: memFree=1236488/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=4144 CPUtime=0.06
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 824 0 0 0 6 0 0 0 19 0 1 0 90447125 4243456 806 1992294400 134512640 135813592 4294956176 18446744073709551615 134687536 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 1036 806 124 317 0 716 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9504

[startup+0.101062 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 1907
/proc/meminfo: memFree=1236488/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=4800 CPUtime=0.09
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 985 0 0 0 9 0 0 0 19 0 1 0 90447125 4915200 967 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 1200 968 126 317 0 880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10160

[startup+0.301095 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 1907
/proc/meminfo: memFree=1236488/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=7064 CPUtime=0.29
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 1580 0 0 0 29 0 0 0 20 0 1 0 90447125 7233536 1528 1992294400 134512640 135813592 4294956176 18446744073709551615 134668764 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 1766 1528 149 317 0 1446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12424

[startup+0.701161 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 1907
/proc/meminfo: memFree=1236488/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=7196 CPUtime=0.69
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 1613 0 0 0 69 0 0 0 24 0 1 0 90447125 7368704 1561 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 1799 1561 149 317 0 1479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12556

[startup+1.5013 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1230456/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=7328 CPUtime=1.49
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 1645 0 0 0 149 0 0 0 25 0 1 0 90447125 7503872 1593 1992294400 134512640 135813592 4294956176 18446744073709551615 135213033 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 1832 1593 149 317 0 1512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12688

[startup+3.10256 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1230200/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=7460 CPUtime=3.09
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 1695 0 0 0 309 0 0 0 25 0 1 0 90447125 7639040 1643 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 1865 1643 149 317 0 1545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12820

[startup+6.3011 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1229560/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=7856 CPUtime=6.28
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 1793 0 0 0 628 0 0 0 25 0 1 0 90447125 8044544 1741 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 1964 1741 149 317 0 1644 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13216

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1228856/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=8656 CPUtime=12.68
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 1977 0 0 0 1268 0 0 0 25 0 1 0 90447125 8863744 1925 1992294400 134512640 135813592 4294956176 18446744073709551615 134668567 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 2164 1925 149 317 0 1844 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14016

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1227512/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=10272 CPUtime=25.48
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 2377 0 0 0 2547 1 0 0 25 0 1 0 90447125 10518528 2325 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 2568 2325 149 317 0 2248 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15632

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1223672/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=14284 CPUtime=51.06
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 3313 0 0 0 5105 1 0 0 25 0 1 0 90447125 14626816 3261 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 3571 3261 149 317 0 3251 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19644

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1221368/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=17020 CPUtime=102.25
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 3921 0 0 0 10223 2 0 0 25 0 1 0 90447125 17428480 3837 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 4255 3837 149 317 0 3935 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22380

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1219704/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=18812 CPUtime=162.23
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 4338 0 0 0 16220 3 0 0 25 0 1 0 90447125 19263488 4254 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 4703 4254 149 317 0 4383 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24172

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1216888/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=21984 CPUtime=222.22
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 5152 0 0 0 22218 4 0 0 25 0 1 0 90447125 22511616 4945 1992294400 134512640 135813592 4294956176 18446744073709551615 134665381 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 5496 4945 149 317 0 5176 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1214776/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=24296 CPUtime=282.19
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 5695 0 0 0 28215 4 0 0 25 0 1 0 90447125 24879104 5488 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 6074 5488 149 317 0 5754 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29656

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1212536/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=26752 CPUtime=342.17
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 6243 0 0 0 34212 5 0 0 25 0 1 0 90447125 27394048 6036 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 6688 6036 149 317 0 6368 0

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

[pid=1908] ppid=1907 vsize=34664 CPUtime=522.12
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 8145 0 0 0 52205 7 0 0 25 0 1 0 90447125 35495936 7809 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 8666 7809 149 317 0 8346 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 40024

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1202296/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=38328 CPUtime=582.09
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 8927 0 0 0 58202 7 0 0 25 0 1 0 90447125 39247872 8591 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 9582 8591 149 317 0 9262 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 43688

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1909
/proc/meminfo: memFree=1201080/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5360 CPUtime=0
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 90447125 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1340 239 197 169 0 51 0
[pid=1908] ppid=1907 vsize=39544 CPUtime=642.09
/proc/1908/stat : 1908 (hydrasat_cache4) R 1907 1907 1807 0 -1 4194304 9225 0 0 0 64201 8 0 0 25 0 1 0 90447125 40493056 8889 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/1908/statm: 9886 8889 149 317 0 9566 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 44904

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 1920
/proc/meminfo: memFree=1194296/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=5696 CPUtime=2.01
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 1223 0 0 0 201 0 0 0 25 0 1 0 90517153 5832704 1173 1992294400 134512640 135995732 4294956032 18446744073709551615 134847338 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 1424 1173 172 362 0 1059 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11060

[startup+762.306 s]
/proc/loadavg: 1.04 0.99 0.93 2/66 2417
/proc/meminfo: memFree=1188464/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=11940 CPUtime=61.95
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 2739 0 0 0 6192 3 0 0 25 0 1 0 90517153 12226560 2689 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 2985 2689 172 362 0 2620 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 17304

[startup+822.302 s]
/proc/loadavg: 1.01 0.99 0.93 2/66 2417
/proc/meminfo: memFree=1184624/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=16620 CPUtime=121.9
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 3853 0 0 0 12186 4 0 0 25 0 1 0 90517153 17018880 3738 1992294400 134512640 135995732 4294956032 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 4155 3738 172 362 0 3790 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 21984

[startup+882.302 s]
/proc/loadavg: 1.05 1.00 0.94 2/66 2417
/proc/meminfo: memFree=1181040/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=20184 CPUtime=181.89
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 4718 0 0 0 18184 5 0 0 25 0 1 0 90517153 20668416 4603 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 5046 4603 172 362 0 4681 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 25548

[startup+942.302 s]
/proc/loadavg: 1.06 1.01 0.94 2/66 2417
/proc/meminfo: memFree=1178224/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=23212 CPUtime=241.87
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 5434 0 0 0 24182 5 0 0 25 0 1 0 90517153 23769088 5319 1992294400 134512640 135995732 4294956032 18446744073709551615 134808018 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 5803 5319 172 362 0 5438 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 28576

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 0.95 2/66 2417
/proc/meminfo: memFree=1174640/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=27260 CPUtime=301.85
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 6574 0 0 0 30179 6 0 0 25 0 1 0 90517153 27914240 6196 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 6815 6196 172 362 0 6450 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 32624

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 0.95 2/66 2417
/proc/meminfo: memFree=1172216/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=29776 CPUtime=361.83
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 7188 0 0 0 36177 6 0 0 25 0 1 0 90517153 30490624 6810 1992294400 134512640 135995732 4294956032 18446744073709551615 134808093 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 7444 6810 172 362 0 7079 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 35140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 2417
/proc/meminfo: memFree=1169464/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=32464 CPUtime=421.81
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 7866 0 0 0 42174 7 0 0 25 0 1 0 90517153 33243136 7488 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 8116 7488 172 362 0 7751 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 37828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 2417
/proc/meminfo: memFree=1167288/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=34636 CPUtime=481.79
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 8412 0 0 0 48171 8 0 0 25 0 1 0 90517153 35467264 8034 1992294400 134512640 135995732 4294956032 18446744073709551615 134808056 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 8659 8034 172 362 0 8294 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 40000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 2417
/proc/meminfo: memFree=1166584/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=35300 CPUtime=499.99
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 8577 0 0 0 49991 8 0 0 25 0 1 0 90517153 36147200 8199 1992294400 134512640 135995732 4294956032 18446744073709551615 134807732 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 8825 8199 172 362 0 8460 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 40664

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 2417
/proc/meminfo: memFree=1166584/2055920 swapFree=4192956/4192956
[pid=1907] ppid=1905 vsize=5364 CPUtime=700.03
/proc/1907/stat : 1907 (hydrasat-multi.) S 1905 1907 1807 0 -1 4194304 322 10578 0 0 0 0 69980 23 16 0 1 0 90447125 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1907/statm: 1341 245 202 169 0 52 0
[pid=1920] ppid=1907 vsize=35300 CPUtime=499.99
/proc/1920/stat : 1920 (hydrasat_cachew) R 1907 1907 1807 0 -1 4194304 8577 0 0 0 49991 8 0 0 25 0 1 0 90517153 36147200 8199 1992294400 134512640 135995732 4294956032 18446744073709551615 134807732 0 0 4096 1 0 0 0 17 1 0 0
/proc/1920/statm: 8825 8199 172 362 0 8460 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 40664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.72
CPU system time (s): 0.328949
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 46824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19485
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= 7
involuntary context switches= 2465

runsolver used 1.36579 second user time and 2.79657 second system time

The end

Launcher Data

Begin job on node57 at 2009-04-25 03:49:58
IDJOB=1717103
IDBENCH=20404
IDSOLVER=518
FILE ID=node57/1717103-1240624198
PBS_JOBID= 9186390
Free space on /tmp= 66440 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717103-1240624198/watcher-1717103-1240624198 -o /tmp/evaluation-result-1717103-1240624198/solver-1717103-1240624198 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1717103-1240624198.cnf 1800 1853190148

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

MD5SUM BENCH= a948576641dd03cc33abaca38a6e7e4c
RANDOM SEED=1853190148

node57.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	: 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		: 3000.256
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:       1236904 kB
Buffers:         92816 kB
Cached:         625468 kB
SwapCached:          0 kB
Active:         387220 kB
Inactive:       344936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236904 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4508 kB
Writeback:           0 kB
Mapped:          23632 kB
Slab:            72928 kB
Committed_AS:   239276 kB
PageTables:       1388 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= 66400 MiB
End job on node57 at 2009-04-25 04:10:01