Trace number 1529934

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S852794659-023.cnf
MD5SUM953ef05f5b840ab4ea419c3c099363cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
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
700.03/700.40	HOME/hydrasat-multi.sh: line 48: 11545 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.03/700.40	c Trying configuration 2
1200.07/1200.70	HOME/hydrasat-multi.sh: line 64: 11547 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.70	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-1529934-1238454686/watcher-1529934-1238454686 -o /tmp/evaluation-result-1529934-1238454686/solver-1529934-1238454686 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529934-1238454686.cnf 1800 640261843 

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 0.99 3/64 11544
/proc/meminfo: memFree=1412392/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) R 11542 11544 11114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11544/statm: 1340 238 196 169 0 51 0
[pid=11545] ppid=11544 vsize=1452 CPUtime=0
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1118134097 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 363 146 116 317 0 43 0

[startup+0.052273 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11544
/proc/meminfo: memFree=1412392/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=1716 CPUtime=0.04
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 273 0 0 0 4 0 0 0 19 0 1 0 1118134097 1757184 254 1992294400 134512640 135813592 4294956160 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 429 254 150 317 0 109 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7076

[startup+0.10128 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11544
/proc/meminfo: memFree=1412392/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=1848 CPUtime=0.09
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 287 0 0 0 9 0 0 0 19 0 1 0 1118134097 1892352 268 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 462 268 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301311 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11544
/proc/meminfo: memFree=1412392/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=1980 CPUtime=0.29
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 324 0 0 0 29 0 0 0 21 0 1 0 1118134097 2027520 305 1992294400 134512640 135813592 4294956160 18446744073709551615 135205755 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 495 305 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701374 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11544
/proc/meminfo: memFree=1412392/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=2244 CPUtime=0.69
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 385 0 0 0 69 0 0 0 25 0 1 0 1118134097 2297856 366 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 561 366 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11546
/proc/meminfo: memFree=1410904/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=2632 CPUtime=1.49
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 480 0 0 0 149 0 0 0 25 0 1 0 1118134097 2695168 461 1992294400 134512640 135813592 4294956160 18446744073709551615 134665468 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 658 461 150 317 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7992

[startup+3.10176 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11546
/proc/meminfo: memFree=1410648/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=2772 CPUtime=3.09
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 522 0 0 0 309 0 0 0 25 0 1 0 1118134097 2838528 503 1992294400 134512640 135813592 4294956160 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 693 503 150 317 0 373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8132

[startup+6.30127 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11546
/proc/meminfo: memFree=1410392/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=2772 CPUtime=6.29
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 530 0 0 0 629 0 0 0 25 0 1 0 1118134097 2838528 511 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 693 511 150 317 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8132

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11546
/proc/meminfo: memFree=1410328/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=2904 CPUtime=12.68
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 554 0 0 0 1268 0 0 0 25 0 1 0 1118134097 2973696 535 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 726 535 150 317 0 406 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8264

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11546
/proc/meminfo: memFree=1407768/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=5868 CPUtime=25.48
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 1229 0 0 0 2548 0 0 0 25 0 1 0 1118134097 6008832 1210 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 1467 1210 150 317 0 1147 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11228

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11546
/proc/meminfo: memFree=1404376/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=9672 CPUtime=51.06
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 2113 0 0 0 5105 1 0 0 25 0 1 0 1118134097 9904128 2053 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 2418 2053 150 317 0 2098 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15032

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11546
/proc/meminfo: memFree=1401880/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=12388 CPUtime=102.25
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 2712 0 0 0 10223 2 0 0 25 0 1 0 1118134097 12685312 2652 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 3097 2652 150 317 0 2777 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17748

[startup+162.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/66 11546
/proc/meminfo: memFree=1396952/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=18276 CPUtime=162.22
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 4080 0 0 0 16219 3 0 0 25 0 1 0 1118134097 18714624 3866 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 4569 3866 150 317 0 4249 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23636

[startup+222.302 s]
/proc/loadavg: 1.22 1.04 1.01 2/66 11546
/proc/meminfo: memFree=1391960/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=24096 CPUtime=222.17
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 5580 0 0 0 22213 4 0 0 25 0 1 0 1118134097 24674304 5124 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 6024 5124 150 317 0 5704 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 29456

[startup+282.301 s]
/proc/loadavg: 1.20 1.08 1.02 2/66 11546
/proc/meminfo: memFree=1387800/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=28852 CPUtime=282.14
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 6776 0 0 0 28209 5 0 0 25 0 1 0 1118134097 29544448 6152 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 7213 6152 150 317 0 6893 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 34212

[startup+342.303 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 11546
/proc/meminfo: memFree=1384280/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=33040 CPUtime=342.12
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 7778 0 0 0 34206 6 0 0 25 0 1 0 1118134097 33832960 7033 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 8260 7033 150 317 0 7940 0

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

[pid=11545] ppid=11544 vsize=45408 CPUtime=522.03
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 11178 0 0 0 52195 8 0 0 25 0 1 0 1118134097 46497792 9529 1992294400 134512640 135813592 4294956160 18446744073709551615 134665373 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 11352 9529 150 317 0 11032 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 50768

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11546
/proc/meminfo: memFree=1374040/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=45408 CPUtime=581.98
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 11186 0 0 0 58190 8 0 0 25 0 1 0 1118134097 46497792 9537 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 11352 9537 150 317 0 11032 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 50768

[startup+642.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11546
/proc/meminfo: memFree=1373784/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5360 CPUtime=0
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118134096 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11544/statm: 1340 239 197 169 0 51 0
[pid=11545] ppid=11544 vsize=46132 CPUtime=641.96
/proc/11545/stat : 11545 (hydrasat_cache4) R 11544 11544 11114 0 -1 4194304 11301 0 0 0 64188 8 0 0 25 0 1 0 1118134097 47239168 9652 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11545/statm: 11533 9652 150 317 0 11213 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 51492

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11547
/proc/meminfo: memFree=1371992/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=2548 CPUtime=1.89
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 447 0 0 0 189 0 0 0 25 0 1 0 1118204137 2609152 429 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 637 429 172 362 0 272 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 7912

[startup+762.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 11547
/proc/meminfo: memFree=1364696/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=10964 CPUtime=61.86
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 2423 0 0 0 6183 3 0 0 25 0 1 0 1118204137 11227136 2367 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 2741 2367 172 362 0 2376 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 16328

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 11547
/proc/meminfo: memFree=1361176/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=15048 CPUtime=121.83
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3388 0 0 0 12178 5 0 0 25 0 1 0 1118204137 15409152 3283 1992294400 134512640 135995732 4294956016 18446744073709551615 135364222 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 3762 3283 172 362 0 3397 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 20412

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11547
/proc/meminfo: memFree=1360920/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=15368 CPUtime=181.81
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3452 0 0 0 18176 5 0 0 25 0 1 0 1118204137 15736832 3347 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 3842 3347 172 362 0 3477 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 20732

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11547
/proc/meminfo: memFree=1360408/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=15936 CPUtime=241.76
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3588 0 0 0 24171 5 0 0 25 0 1 0 1118204137 16318464 3483 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 3984 3483 172 362 0 3619 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 21300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11547
/proc/meminfo: memFree=1360408/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=15936 CPUtime=301.73
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3589 0 0 0 30168 5 0 0 25 0 1 0 1118204137 16318464 3484 1992294400 134512640 135995732 4294956016 18446744073709551615 134681299 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 3984 3484 172 362 0 3619 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 21300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11547
/proc/meminfo: memFree=1360344/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=15936 CPUtime=361.71
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3610 0 0 0 36166 5 0 0 25 0 1 0 1118204137 16318464 3505 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 3984 3505 172 362 0 3619 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 21300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11547
/proc/meminfo: memFree=1360344/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=15936 CPUtime=421.66
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3613 0 0 0 42161 5 0 0 25 0 1 0 1118204137 16318464 3508 1992294400 134512640 135995732 4294956016 18446744073709551615 134807912 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 3984 3508 172 362 0 3619 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 21300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11547
/proc/meminfo: memFree=1360216/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=16292 CPUtime=481.64
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3659 0 0 0 48159 5 0 0 25 0 1 0 1118204137 16683008 3554 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 4073 3554 172 362 0 3708 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 21656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11547
/proc/meminfo: memFree=1360216/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=16292 CPUtime=500.04
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3659 0 0 0 49999 5 0 0 25 0 1 0 1118204137 16683008 3554 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 4073 3554 172 362 0 3708 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21656

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11547
/proc/meminfo: memFree=1360216/2055920 swapFree=4178264/4192956
[pid=11544] ppid=11542 vsize=5364 CPUtime=700.03
/proc/11544/stat : 11544 (hydrasat-multi.) S 11542 11544 11114 0 -1 4194304 321 13014 0 0 0 0 69980 23 16 0 1 0 1118134096 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1341 245 202 169 0 52 0
[pid=11547] ppid=11544 vsize=16292 CPUtime=500.04
/proc/11547/stat : 11547 (hydrasat_cachew) R 11544 11544 11114 0 -1 4194304 3659 0 0 0 49999 5 0 0 25 0 1 0 1118204137 16683008 3554 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/11547/statm: 4073 3554 172 362 0 3708 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.300954
CPU usage (%): 99.9491
Max. virtual memory (cumulated for all children) (KiB): 51492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17020
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= 3028

runsolver used 1.09383 second user time and 3.2825 second system time

The end

Launcher Data

Begin job on node26 at 2009-03-31 01:11:26
IDJOB=1529934
IDBENCH=70429
IDSOLVER=518
FILE ID=node26/1529934-1238454686
PBS_JOBID= 9061686
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S852794659-023.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529934-1238454686/watcher-1529934-1238454686 -o /tmp/evaluation-result-1529934-1238454686/solver-1529934-1238454686 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529934-1238454686.cnf 1800 640261843

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

MD5SUM BENCH= 953ef05f5b840ab4ea419c3c099363cb
RANDOM SEED=640261843

node26.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		: 3000.261
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		: 3000.261
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:       1412872 kB
Buffers:         80184 kB
Cached:         474180 kB
SwapCached:       8472 kB
Active:         166372 kB
Inactive:       397932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412872 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            64864 kB
Committed_AS:  2919720 kB
PageTables:       1372 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= 66220 MiB
End job on node26 at 2009-03-31 01:31:28