Trace number 1529919

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S744068878-072.cnf
MD5SUMea01dcc63f842c424e5e6a53cd5384db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.33	HOME/hydrasat-multi.sh: line 48: 22797 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.33	c Trying configuration 2
1200.09/1200.60	HOME/hydrasat-multi.sh: line 64: 22805 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.60	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-1529919-1238453787/watcher-1529919-1238453787 -o /tmp/evaluation-result-1529919-1238453787/solver-1529919-1238453787 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529919-1238453787.cnf 1800 1201551385 

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: 0.91 0.95 0.97 3/64 22796
/proc/meminfo: memFree=1595056/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) R 22794 22796 22320 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22796/statm: 1340 238 196 169 0 51 0
[pid=22797] ppid=22796 vsize=1452 CPUtime=0
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1118045779 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 363 146 116 317 0 43 0

[startup+0.0960751 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 22796
/proc/meminfo: memFree=1595056/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=1848 CPUtime=0.09
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 284 0 0 0 9 0 0 0 19 0 1 0 1118045779 1892352 265 1992294400 134512640 135813592 4294956160 18446744073709551615 135212902 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 462 265 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.102075 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 22796
/proc/meminfo: memFree=1595056/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=1848 CPUtime=0.09
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 286 0 0 0 9 0 0 0 19 0 1 0 1118045779 1892352 267 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 462 267 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.302094 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 22796
/proc/meminfo: memFree=1595056/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=1980 CPUtime=0.29
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 324 0 0 0 29 0 0 0 21 0 1 0 1118045779 2027520 305 1992294400 134512640 135813592 4294956160 18446744073709551615 134588690 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 495 305 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.702137 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 22796
/proc/meminfo: memFree=1595056/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=2248 CPUtime=0.69
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 387 0 0 0 69 0 0 0 25 0 1 0 1118045779 2301952 368 1992294400 134512640 135813592 4294956160 18446744073709551615 134665401 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 562 368 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50122 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 22798
/proc/meminfo: memFree=1593504/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=2680 CPUtime=1.49
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 474 0 0 0 149 0 0 0 25 0 1 0 1118045779 2744320 455 1992294400 134512640 135813592 4294956160 18446744073709551615 134668743 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 670 455 150 317 0 350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8040

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 22798
/proc/meminfo: memFree=1593184/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=2812 CPUtime=3.09
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 510 0 0 0 309 0 0 0 25 0 1 0 1118045779 2879488 491 1992294400 134512640 135813592 4294956160 18446744073709551615 134664843 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 703 491 150 317 0 383 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8172

[startup+6.30172 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 22798
/proc/meminfo: memFree=1593120/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=2812 CPUtime=6.29
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 510 0 0 0 629 0 0 0 25 0 1 0 1118045779 2879488 491 1992294400 134512640 135813592 4294956160 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 703 491 150 317 0 383 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8172

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 22798
/proc/meminfo: memFree=1593056/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=2948 CPUtime=12.68
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 537 0 0 0 1268 0 0 0 25 0 1 0 1118045779 3018752 518 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 737 518 150 317 0 417 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8308

[startup+25.5027 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 22798
/proc/meminfo: memFree=1590624/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=5820 CPUtime=25.48
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 1185 0 0 0 2548 0 0 0 25 0 1 0 1118045779 5959680 1166 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 1455 1166 150 317 0 1135 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11180

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 2/66 22798
/proc/meminfo: memFree=1587488/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=9012 CPUtime=51.07
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 1986 0 0 0 5107 0 0 0 25 0 1 0 1118045779 9228288 1926 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 2253 1926 150 317 0 1933 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14372

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.97 2/66 22798
/proc/meminfo: memFree=1584480/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=12340 CPUtime=102.25
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 2717 0 0 0 10224 1 0 0 25 0 1 0 1118045779 12636160 2657 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 3085 2657 150 317 0 2765 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17700

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22798
/proc/meminfo: memFree=1579040/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=18952 CPUtime=162.21
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 4249 0 0 0 16220 1 0 0 25 0 1 0 1118045779 19406848 4034 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 4738 4034 150 317 0 4418 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24312

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22798
/proc/meminfo: memFree=1573792/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=25192 CPUtime=222.19
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 5785 0 0 0 22217 2 0 0 25 0 1 0 1118045779 25796608 5328 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 6298 5328 150 317 0 5978 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 30552

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22804
/proc/meminfo: memFree=1567448/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=32460 CPUtime=282.17
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 7590 0 0 0 28213 4 0 0 25 0 1 0 1118045779 33239040 6891 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 8115 6891 150 317 0 7795 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 37820

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22804
/proc/meminfo: memFree=1566040/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=34212 CPUtime=342.13
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 7988 0 0 0 34209 4 0 0 25 0 1 0 1118045779 35033088 7289 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 8553 7289 150 317 0 8233 0

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

[pid=22797] ppid=22796 vsize=40904 CPUtime=462.09
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 9651 0 0 0 46203 6 0 0 25 0 1 0 1118045779 41885696 8871 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 10226 8871 150 317 0 9906 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 46264

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22804
/proc/meminfo: memFree=1559640/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=40904 CPUtime=522.07
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 9660 0 0 0 52201 6 0 0 25 0 1 0 1118045779 41885696 8880 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 10226 8880 150 317 0 9906 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 46264

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22804
/proc/meminfo: memFree=1559200/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=42000 CPUtime=582.04
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 9893 0 0 0 58198 6 0 0 25 0 1 0 1118045779 43008000 8980 1992294400 134512640 135813592 4294956160 18446744073709551615 135198393 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 10500 8980 150 317 0 10180 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 47360

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22804
/proc/meminfo: memFree=1559200/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5360 CPUtime=0
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118045778 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22796/statm: 1340 239 197 169 0 51 0
[pid=22797] ppid=22796 vsize=42000 CPUtime=642.02
/proc/22797/stat : 22797 (hydrasat_cache4) R 22796 22796 22320 0 -1 4194304 9896 0 0 0 64196 6 0 0 25 0 1 0 1118045779 43008000 8983 1992294400 134512640 135813592 4294956160 18446744073709551615 134665454 0 0 4096 1 0 0 0 17 0 0 0
/proc/22797/statm: 10500 8983 150 317 0 10180 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 47360

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1556960/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=3216 CPUtime=1.96
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 622 0 0 0 196 0 0 0 25 0 1 0 1118115812 3293184 604 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 804 604 172 362 0 439 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8580

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1552352/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=8260 CPUtime=61.94
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 1788 0 0 0 6192 2 0 0 25 0 1 0 1118115812 8458240 1770 1992294400 134512640 135995732 4294956016 18446744073709551615 134682254 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 2065 1770 172 362 0 1700 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 13624

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1552224/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=8544 CPUtime=121.91
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 1838 0 0 0 12189 2 0 0 25 0 1 0 1118115812 8749056 1820 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 2136 1820 172 362 0 1771 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 13908

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1552096/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=8704 CPUtime=181.88
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 1879 0 0 0 18186 2 0 0 25 0 1 0 1118115812 8912896 1861 1992294400 134512640 135995732 4294956016 18446744073709551615 134682254 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 2176 1861 172 362 0 1811 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 14068

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1552032/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=8888 CPUtime=241.86
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 1908 0 0 0 24184 2 0 0 25 0 1 0 1118115812 9101312 1890 1992294400 134512640 135995732 4294956016 18446744073709551615 134681502 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 2222 1890 172 362 0 1857 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 14252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1551136/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=10060 CPUtime=301.83
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 2159 0 0 0 30181 2 0 0 25 0 1 0 1118115812 10301440 2141 1992294400 134512640 135995732 4294956016 18446744073709551615 134807738 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 2515 2141 172 362 0 2150 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 15424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1547552/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=13792 CPUtime=361.81
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 3100 0 0 0 36178 3 0 0 25 0 1 0 1118115812 14123008 3034 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 3448 3034 172 362 0 3083 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 19156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1545376/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=16100 CPUtime=421.78
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 3667 0 0 0 42174 4 0 0 25 0 1 0 1118115812 16486400 3601 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 4025 3601 172 362 0 3660 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 21464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1543328/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=18300 CPUtime=481.75
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 4200 0 0 0 48171 4 0 0 25 0 1 0 1118115812 18739200 4085 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 4575 4085 172 362 0 4210 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 23664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22805
/proc/meminfo: memFree=1542752/2055920 swapFree=4174972/4192956
[pid=22796] ppid=22794 vsize=5364 CPUtime=700.03
/proc/22796/stat : 22796 (hydrasat-multi.) S 22794 22796 22320 0 -1 4194304 321 11245 0 0 0 0 69983 20 16 0 1 0 1118045778 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22796/statm: 1341 245 202 169 0 52 0
[pid=22805] ppid=22796 vsize=19004 CPUtime=500.06
/proc/22805/stat : 22805 (hydrasat_cachew) R 22796 22796 22320 0 -1 4194304 4367 0 0 0 50001 5 0 0 25 0 1 0 1118115812 19460096 4252 1992294400 134512640 135995732 4294956016 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 0 0 0
/proc/22805/statm: 4751 4252 172 362 0 4386 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 24368

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.26296
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 47360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15959
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= 4456

runsolver used 0.98285 second user time and 3.39448 second system time

The end

Launcher Data

Begin job on node7 at 2009-03-31 00:56:27
IDJOB=1529919
IDBENCH=70424
IDSOLVER=518
FILE ID=node7/1529919-1238453787
PBS_JOBID= 9061639
Free space on /tmp= 65660 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S744068878-072.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529919-1238453787/watcher-1529919-1238453787 -o /tmp/evaluation-result-1529919-1238453787/solver-1529919-1238453787 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529919-1238453787.cnf 1800 1201551385

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

MD5SUM BENCH= ea01dcc63f842c424e5e6a53cd5384db
RANDOM SEED=1201551385

node7.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		: 3000.236
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		: 3000.236
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:       1595536 kB
Buffers:         91568 kB
Cached:         273200 kB
SwapCached:      11884 kB
Active:         150384 kB
Inactive:       227796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595536 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          19140 kB
Slab:            68248 kB
Committed_AS:  2942104 kB
PageTables:       1460 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= 65624 MiB
End job on node7 at 2009-03-31 01:16:30