Trace number 1737365

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) 1200.12 1200.81

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-290-100.cnf
MD5SUM46069fd95a12b364b1f1ad67bf25128f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark408.046
Satisfiable
(Un)Satisfiability was proved
Number of variables290
Number of clauses696
Sum of the clauses size1740
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2580
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5116
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.91/700.33	HOME/hydrasat-multi.sh: line 48: 31154 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.33	c Trying configuration 2
1200.09/1200.80	HOME/hydrasat-multi.sh: line 64: 31156 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.80	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-1737365-1240816856/watcher-1737365-1240816856 -o /tmp/evaluation-result-1737365-1240816856/solver-1737365-1240816856 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1737365-1240816856.cnf 1800 2119755408 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.09 1.03 3/64 31153
/proc/meminfo: memFree=1676400/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=1452 CPUtime=0
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 109711960 1486848 156 1992294400 134512640 135813592 4294956176 18446744073709551615 134693160 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 363 156 123 317 0 43 0

[startup+0.018574 s]
/proc/loadavg: 1.07 1.09 1.03 3/64 31153
/proc/meminfo: memFree=1676400/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=1584 CPUtime=0.01
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 222 0 0 0 1 0 0 0 19 0 1 0 109711960 1622016 203 1992294400 134512640 135813592 4294956176 18446744073709551615 134587703 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 396 203 149 317 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6944

[startup+0.101598 s]
/proc/loadavg: 1.07 1.09 1.03 3/64 31153
/proc/meminfo: memFree=1676400/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=1712 CPUtime=0.09
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 247 0 0 0 9 0 0 0 19 0 1 0 109711960 1753088 228 1992294400 134512640 135813592 4294956176 18446744073709551615 134661968 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 428 228 149 317 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7072

[startup+0.30163 s]
/proc/loadavg: 1.07 1.09 1.03 3/64 31153
/proc/meminfo: memFree=1676400/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=1712 CPUtime=0.29
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 268 0 0 0 29 0 0 0 21 0 1 0 109711960 1753088 249 1992294400 134512640 135813592 4294956176 18446744073709551615 134592214 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 428 249 149 317 0 108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7072

[startup+0.701709 s]
/proc/loadavg: 1.07 1.09 1.03 3/64 31153
/proc/meminfo: memFree=1676400/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=1840 CPUtime=0.69
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 302 0 0 0 69 0 0 0 25 0 1 0 109711960 1884160 283 1992294400 134512640 135813592 4294956176 18446744073709551615 134665026 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 460 283 149 317 0 140 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7200

[startup+1.50187 s]
/proc/loadavg: 1.07 1.09 1.03 2/66 31155
/proc/meminfo: memFree=1675424/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=2500 CPUtime=1.49
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 454 0 0 0 149 0 0 0 25 0 1 0 109711960 2560000 435 1992294400 134512640 135813592 4294956176 18446744073709551615 134662234 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 625 435 149 317 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7860

[startup+3.10118 s]
/proc/loadavg: 1.07 1.09 1.03 2/66 31155
/proc/meminfo: memFree=1674592/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=2760 CPUtime=3.09
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 525 0 0 0 309 0 0 0 25 0 1 0 109711960 2826240 506 1992294400 134512640 135813592 4294956176 18446744073709551615 134588176 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 690 506 149 317 0 370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8120

[startup+6.30181 s]
/proc/loadavg: 1.06 1.09 1.03 2/66 31155
/proc/meminfo: memFree=1674272/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=3152 CPUtime=6.29
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 608 0 0 0 629 0 0 0 25 0 1 0 109711960 3227648 589 1992294400 134512640 135813592 4294956176 18446744073709551615 134587699 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 788 589 149 317 0 468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8512

[startup+12.7011 s]
/proc/loadavg: 1.06 1.08 1.03 2/66 31155
/proc/meminfo: memFree=1673896/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=3152 CPUtime=12.68
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 625 0 0 0 1268 0 0 0 25 0 1 0 109711960 3227648 606 1992294400 134512640 135813592 4294956176 18446744073709551615 134608426 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 788 606 149 317 0 468 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8512

[startup+25.5016 s]
/proc/loadavg: 1.04 1.08 1.03 2/66 31155
/proc/meminfo: memFree=1673896/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=3152 CPUtime=25.48
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 625 0 0 0 2548 0 0 0 25 0 1 0 109711960 3227648 606 1992294400 134512640 135813592 4294956176 18446744073709551615 135047569 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 788 606 149 317 0 468 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8512

[startup+51.1017 s]
/proc/loadavg: 1.03 1.07 1.03 2/66 31155
/proc/meminfo: memFree=1673960/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=3152 CPUtime=51.07
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 625 0 0 0 5107 0 0 0 25 0 1 0 109711960 3227648 606 1992294400 134512640 135813592 4294956176 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 788 606 149 317 0 468 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8512

[startup+102.306 s]
/proc/loadavg: 1.01 1.06 1.02 2/66 31155
/proc/meminfo: memFree=1673704/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=3548 CPUtime=102.25
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 711 0 0 0 10225 0 0 0 25 0 1 0 109711960 3633152 692 1992294400 134512640 135813592 4294956176 18446744073709551615 134665258 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 887 692 149 317 0 567 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8908

[startup+162.303 s]
/proc/loadavg: 1.00 1.05 1.01 2/66 31155
/proc/meminfo: memFree=1669928/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=7828 CPUtime=162.22
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 1673 0 0 0 16221 1 0 0 25 0 1 0 109711960 8015872 1654 1992294400 134512640 135813592 4294956176 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 1957 1654 149 317 0 1637 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13188

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 31155
/proc/meminfo: memFree=1668392/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=9416 CPUtime=222.19
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 2048 0 0 0 22218 1 0 0 25 0 1 0 109711960 9641984 2017 1992294400 134512640 135813592 4294956176 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 2354 2017 149 317 0 2034 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 14776

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 31155
/proc/meminfo: memFree=1666536/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=11440 CPUtime=282.15
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 2505 0 0 0 28214 1 0 0 25 0 1 0 109711960 11714560 2474 1992294400 134512640 135813592 4294956176 18446744073709551615 134665465 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 2860 2474 149 317 0 2540 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 16800

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 31155
/proc/meminfo: memFree=1665576/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=12576 CPUtime=342.13
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 2748 0 0 0 34211 2 0 0 25 0 1 0 109711960 12877824 2717 1992294400 134512640 135813592 4294956176 18446744073709551615 134665292 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 3144 2717 149 317 0 2824 0

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

[pid=31154] ppid=31153 vsize=15000 CPUtime=462.05
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 3311 0 0 0 46203 2 0 0 25 0 1 0 109711960 15360000 3280 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 3750 3280 149 317 0 3430 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 20360

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31155
/proc/meminfo: memFree=1662632/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=15816 CPUtime=522.03
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 3466 0 0 0 52201 2 0 0 25 0 1 0 109711960 16195584 3435 1992294400 134512640 135813592 4294956176 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 3954 3435 149 317 0 3634 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 21176

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31155
/proc/meminfo: memFree=1660904/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=17608 CPUtime=581.99
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 3912 0 0 0 58196 3 0 0 25 0 1 0 109711960 18030592 3818 1992294400 134512640 135813592 4294956176 18446744073709551615 134665686 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 4402 3818 149 317 0 4082 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 22968

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31155
/proc/meminfo: memFree=1660648/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5360 CPUtime=0
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109711960 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1340 239 197 169 0 51 0
[pid=31154] ppid=31153 vsize=18188 CPUtime=641.95
/proc/31154/stat : 31154 (hydrasat_cache4) R 31153 31153 30685 0 -1 4194304 4018 0 0 0 64192 3 0 0 25 0 1 0 109711960 18624512 3924 1992294400 134512640 135813592 4294956176 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 0 0 0
/proc/31154/statm: 4547 3924 149 317 0 4227 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 23548

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31156
/proc/meminfo: memFree=1658536/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=2276 CPUtime=1.95
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 370 0 0 0 195 0 0 0 25 0 1 0 109781994 2330624 353 1992294400 134512640 135995732 4294956032 18446744073709551615 135365569 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 569 353 171 362 0 204 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 7640

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31156
/proc/meminfo: memFree=1656040/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=4936 CPUtime=61.89
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 1010 0 0 0 6189 0 0 0 25 0 1 0 109781994 5054464 993 1992294400 134512640 135995732 4294956032 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 1234 993 171 362 0 869 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 10300

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31156
/proc/meminfo: memFree=1656040/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=4936 CPUtime=121.84
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 1010 0 0 0 12184 0 0 0 25 0 1 0 109781994 5054464 993 1992294400 134512640 135995732 4294956032 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 1234 993 171 362 0 869 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 10300

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31156
/proc/meminfo: memFree=1653160/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=8264 CPUtime=181.82
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 1790 0 0 0 18181 1 0 0 25 0 1 0 109781994 8462336 1773 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 2066 1773 171 362 0 1701 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 13628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31156
/proc/meminfo: memFree=1650856/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=10704 CPUtime=241.79
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 2363 0 0 0 24178 1 0 0 25 0 1 0 109781994 10960896 2346 1992294400 134512640 135995732 4294956032 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 2676 2346 171 362 0 2311 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 16068

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31156
/proc/meminfo: memFree=1650280/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=11248 CPUtime=301.75
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 2495 0 0 0 30174 1 0 0 25 0 1 0 109781994 11517952 2475 1992294400 134512640 135995732 4294956032 18446744073709551615 134808076 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 2812 2475 171 362 0 2447 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 16612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31156
/proc/meminfo: memFree=1650088/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=11608 CPUtime=361.73
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 2543 0 0 0 36171 2 0 0 25 0 1 0 109781994 11886592 2523 1992294400 134512640 135995732 4294956032 18446744073709551615 134589807 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 2902 2523 171 362 0 2537 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 16972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31158
/proc/meminfo: memFree=1649832/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=11608 CPUtime=421.69
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 2543 0 0 0 42167 2 0 0 25 0 1 0 109781994 11886592 2523 1992294400 134512640 135995732 4294956032 18446744073709551615 135367220 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 2902 2523 171 362 0 2537 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 16972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31158
/proc/meminfo: memFree=1649896/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=11608 CPUtime=481.65
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 2543 0 0 0 48163 2 0 0 25 0 1 0 109781994 11886592 2523 1992294400 134512640 135995732 4294956032 18446744073709551615 134807665 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 2902 2523 171 362 0 2537 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 16972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31158
/proc/meminfo: memFree=1649896/2055920 swapFree=4181848/4192956
[pid=31153] ppid=31151 vsize=5364 CPUtime=699.94
/proc/31153/stat : 31153 (hydrasat-multi.) S 31151 31153 30685 0 -1 4194304 322 4764 0 0 0 0 69985 9 19 0 1 0 109711960 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31153/statm: 1341 245 202 169 0 52 0
[pid=31156] ppid=31153 vsize=11608 CPUtime=500.15
/proc/31156/stat : 31156 (hydrasat_cachew) R 31153 31153 30685 0 -1 4194304 2543 0 0 0 50013 2 0 0 25 0 1 0 109781994 11886592 2523 1992294400 134512640 135995732 4294956032 18446744073709551615 134841557 0 0 4096 1 0 0 0 17 0 0 0
/proc/31156/statm: 2902 2523 171 362 0 2537 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 16972

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): 1200.81
CPU time (s): 1200.12
CPU user time (s): 1199.99
CPU system time (s): 0.12598
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 24716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7656
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= 3522

runsolver used 1.05684 second user time and 3.3175 second system time

The end

Launcher Data

Begin job on node66 at 2009-04-27 09:20:56
IDJOB=1737365
IDBENCH=71787
IDSOLVER=518
FILE ID=node66/1737365-1240816856
PBS_JOBID= 9187470
Free space on /tmp= 66324 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-290-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737365-1240816856/watcher-1737365-1240816856 -o /tmp/evaluation-result-1737365-1240816856/solver-1737365-1240816856 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1737365-1240816856.cnf 1800 2119755408

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

MD5SUM BENCH= 46069fd95a12b364b1f1ad67bf25128f
RANDOM SEED=2119755408

node66.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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:       1676880 kB
Buffers:         53568 kB
Cached:         259280 kB
SwapCached:       5120 kB
Active:         134684 kB
Inactive:       186236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676880 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            44192 kB
Committed_AS:   538188 kB
PageTables:       1360 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= 66304 MiB
End job on node66 at 2009-04-27 09:40:59