Trace number 1529568

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
MD5SUM554406faac1ee9debf7de31577421ee6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.1024
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.89/700.15	HOME/hydrasat-multi.sh: line 48: 23235 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.15	c Trying configuration 2
1200.04/1200.40	HOME/hydrasat-multi.sh: line 64: 23243 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.40	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529568-1238392653/watcher-1529568-1238392653 -o /tmp/evaluation-result-1529568-1238392653/solver-1529568-1238392653 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529568-1238392653.cnf 1800 224317638 

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 0.98 1.00 3/73 23234
/proc/meminfo: memFree=1712464/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=1584 CPUtime=0
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 173 0 0 0 0 0 0 0 21 0 1 0 1111929244 1622016 155 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 396 155 117 317 0 76 0

[startup+0.018432 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23234
/proc/meminfo: memFree=1712464/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=2112 CPUtime=0.01
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 308 0 0 0 1 0 0 0 21 0 1 0 1111929244 2162688 290 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 528 291 117 317 0 208 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7472

[startup+0.101441 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23234
/proc/meminfo: memFree=1712464/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=4680 CPUtime=0.09
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 984 0 0 0 9 0 0 0 21 0 1 0 1111929244 4792320 943 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 1170 943 124 317 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10040

[startup+0.30146 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23234
/proc/meminfo: memFree=1712464/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=7080 CPUtime=0.28
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 1581 0 0 0 28 0 0 0 23 0 1 0 1111929244 7249920 1506 1992294400 134512640 135813592 4294956160 18446744073709551615 134591966 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 1770 1506 150 317 0 1450 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12440

[startup+0.7015 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23234
/proc/meminfo: memFree=1712464/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=7212 CPUtime=0.68
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 1635 0 0 0 68 0 0 0 25 0 1 0 1111929244 7385088 1560 1992294400 134512640 135813592 4294956160 18446744073709551615 134667739 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 1803 1560 150 317 0 1483 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12572

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23236
/proc/meminfo: memFree=1706496/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=7348 CPUtime=1.48
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 1670 0 0 0 148 0 0 0 25 0 1 0 1111929244 7524352 1595 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 1837 1595 150 317 0 1517 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12708

[startup+3.10174 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23236
/proc/meminfo: memFree=1706176/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=7480 CPUtime=3.08
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 1698 0 0 0 308 0 0 0 25 0 1 0 1111929244 7659520 1623 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 1870 1623 150 317 0 1550 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12840

[startup+6.30106 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23236
/proc/meminfo: memFree=1705920/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=7744 CPUtime=6.28
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 1752 0 0 0 628 0 0 0 25 0 1 0 1111929244 7929856 1677 1992294400 134512640 135813592 4294956160 18446744073709551615 134665395 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 1936 1677 150 317 0 1616 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13104

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23236
/proc/meminfo: memFree=1705728/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=7876 CPUtime=12.68
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 1785 0 0 0 1268 0 0 0 25 0 1 0 1111929244 8065024 1710 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 1969 1710 150 317 0 1649 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13236

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23236
/proc/meminfo: memFree=1705728/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=7876 CPUtime=25.48
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 1794 0 0 0 2547 1 0 0 25 0 1 0 1111929244 8065024 1719 1992294400 134512640 135813592 4294956160 18446744073709551615 134662891 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 1969 1719 150 317 0 1649 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13236

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23236
/proc/meminfo: memFree=1705600/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=8008 CPUtime=51.08
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 1826 0 0 0 5107 1 0 0 25 0 1 0 1111929244 8200192 1751 1992294400 134512640 135813592 4294956160 18446744073709551615 134667800 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 2002 1751 150 317 0 1682 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13368

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23236
/proc/meminfo: memFree=1704384/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=9208 CPUtime=102.26
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 2145 0 0 0 10225 1 0 0 25 0 1 0 1111929244 9428992 2070 1992294400 134512640 135813592 4294956160 18446744073709551615 134597482 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 2302 2070 150 317 0 1982 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14568

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23236
/proc/meminfo: memFree=1701632/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=12136 CPUtime=162.24
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 2860 0 0 0 16223 1 0 0 25 0 1 0 1111929244 12427264 2785 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 3034 2785 150 317 0 2714 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17496

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23242
/proc/meminfo: memFree=1698688/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=14792 CPUtime=222.21
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 3520 0 0 0 22219 2 0 0 25 0 1 0 1111929244 15147008 3445 1992294400 134512640 135813592 4294956160 18446744073709551615 134598102 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 3698 3445 150 317 0 3378 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20152

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23242
/proc/meminfo: memFree=1696896/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=16520 CPUtime=282.21
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 3959 0 0 0 28218 3 0 0 25 0 1 0 1111929244 16916480 3884 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 4130 3884 150 317 0 3810 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21880

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23242
/proc/meminfo: memFree=1697024/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=16520 CPUtime=342.19
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 3959 0 0 0 34216 3 0 0 25 0 1 0 1111929244 16916480 3884 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 4130 3884 150 317 0 3810 0

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

[pid=23235] ppid=23234 vsize=16520 CPUtime=462.15
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 3959 0 0 0 46212 3 0 0 25 0 1 0 1111929244 16916480 3884 1992294400 134512640 135813592 4294956160 18446744073709551615 134668495 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 4130 3884 150 317 0 3810 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21880

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23242
/proc/meminfo: memFree=1697024/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=16520 CPUtime=522.14
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 3959 0 0 0 52211 3 0 0 25 0 1 0 1111929244 16916480 3884 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 4130 3884 150 317 0 3810 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21880

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23242
/proc/meminfo: memFree=1696960/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=16520 CPUtime=582.12
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 3959 0 0 0 58209 3 0 0 25 0 1 0 1111929244 16916480 3884 1992294400 134512640 135813592 4294956160 18446744073709551615 134588704 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 4130 3884 150 317 0 3810 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21880

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23242
/proc/meminfo: memFree=1696960/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5360 CPUtime=0
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1111929244 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1340 239 197 169 0 51 0
[pid=23235] ppid=23234 vsize=16520 CPUtime=642.11
/proc/23235/stat : 23235 (hydrasat_cache4) R 23234 23234 22864 0 -1 4194304 3959 0 0 0 64208 3 0 0 25 0 1 0 1111929244 16916480 3884 1992294400 134512640 135813592 4294956160 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 1 0 0
/proc/23235/statm: 4130 3884 150 317 0 3810 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 21880

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1693248/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=5268 CPUtime=2.13
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 1134 0 0 0 213 0 0 0 25 0 1 0 1111999260 5394432 1060 1992294400 134512640 135995732 4294956016 18446744073709551615 134589965 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 1317 1060 172 362 0 952 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 10632

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1691264/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=7380 CPUtime=62.11
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 1645 0 0 0 6211 0 0 0 25 0 1 0 1111999260 7557120 1571 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 1845 1571 172 362 0 1480 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 12744

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1690944/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=7644 CPUtime=122.1
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 1726 0 0 0 12209 1 0 0 25 0 1 0 1111999260 7827456 1652 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 1911 1652 172 362 0 1546 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 13008

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1690880/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=7644 CPUtime=182.08
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 1726 0 0 0 18207 1 0 0 25 0 1 0 1111999260 7827456 1652 1992294400 134512640 135995732 4294956016 18446744073709551615 134589003 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 1911 1652 172 362 0 1546 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 13008

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1690880/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=7644 CPUtime=242.07
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 1726 0 0 0 24206 1 0 0 25 0 1 0 1111999260 7827456 1652 1992294400 134512640 135995732 4294956016 18446744073709551615 134663326 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 1911 1652 172 362 0 1546 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 13008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1690816/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=7776 CPUtime=302.05
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 1746 0 0 0 30204 1 0 0 25 0 1 0 1111999260 7962624 1672 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 1944 1672 172 362 0 1579 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 13140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1688512/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=10028 CPUtime=362.03
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 2320 0 0 0 36202 1 0 0 25 0 1 0 1111999260 10268672 2246 1992294400 134512640 135995732 4294956016 18446744073709551615 135385617 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 2507 2246 172 362 0 2142 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 15392

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1686912/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=11616 CPUtime=422.02
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 2721 0 0 0 42200 2 0 0 25 0 1 0 1111999260 11894784 2647 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 2904 2647 172 362 0 2539 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 16980

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1685248/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=13472 CPUtime=482
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 3155 0 0 0 48198 2 0 0 25 0 1 0 1111999260 13795328 3081 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 3368 3081 172 362 0 3003 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 18836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 23243
/proc/meminfo: memFree=1685056/2055920 swapFree=4177652/4192956
[pid=23234] ppid=23232 vsize=5364 CPUtime=699.94
/proc/23234/stat : 23234 (hydrasat-multi.) S 23232 23234 22864 0 -1 4194304 321 4037 0 0 0 0 69986 8 19 0 1 0 1111929244 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1341 245 202 169 0 52 0
[pid=23243] ppid=23234 vsize=13472 CPUtime=500.1
/proc/23243/stat : 23243 (hydrasat_cachew) R 23234 23234 22864 0 -1 4194304 3176 0 0 0 50008 2 0 0 25 0 1 0 1111999260 13795328 3102 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 1 0 0
/proc/23243/statm: 3368 3102 172 362 0 3003 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 18836

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): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.118981
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 21880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7560
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= 8
involuntary context switches= 1799

runsolver used 1.26181 second user time and 3.11952 second system time

The end

Launcher Data

Begin job on node84 at 2009-03-30 07:57:33
IDJOB=1529568
IDBENCH=70307
IDSOLVER=518
FILE ID=node84/1529568-1238392653
PBS_JOBID= 9061331
Free space on /tmp= 66312 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529568-1238392653/watcher-1529568-1238392653 -o /tmp/evaluation-result-1529568-1238392653/solver-1529568-1238392653 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529568-1238392653.cnf 1800 224317638

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

MD5SUM BENCH= 554406faac1ee9debf7de31577421ee6
RANDOM SEED=224317638

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1712944 kB
Buffers:         51464 kB
Cached:         204412 kB
SwapCached:       6944 kB
Active:          67672 kB
Inactive:       197504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712944 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            4644 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            62956 kB
Committed_AS:  2822880 kB
PageTables:       1980 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= 66292 MiB
End job on node84 at 2009-03-30 08:17:35