Trace number 1530000

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1017443264-065.cnf
MD5SUMa3624ecf3a9b6c1696f882edd6a86cc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.441932
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.36	HOME/hydrasat-multi.sh: line 48: 17103 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.36	c Trying configuration 2
1200.00/1200.61	HOME/hydrasat-multi.sh: line 64: 17107 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.61	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-1530000-1238458555/watcher-1530000-1238458555 -o /tmp/evaluation-result-1530000-1238458555/solver-1530000-1238458555 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530000-1238458555.cnf 1800 1007120202 

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: 1.83 1.82 1.44 3/73 17102
/proc/meminfo: memFree=1577416/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=1452 CPUtime=0
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 902244101 1486848 135 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 363 135 116 317 0 43 0

[startup+0.0983529 s]
/proc/loadavg: 1.83 1.82 1.44 3/73 17102
/proc/meminfo: memFree=1577416/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=1852 CPUtime=0.09
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 308 0 0 0 9 0 0 0 18 0 1 0 902244101 1896448 289 1992294400 134512640 135813592 4294956160 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 463 289 149 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.102353 s]
/proc/loadavg: 1.83 1.82 1.44 3/73 17102
/proc/meminfo: memFree=1577416/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=1852 CPUtime=0.09
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 0 902244101 1896448 290 1992294400 134512640 135813592 4294956160 18446744073709551615 134665804 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 463 290 149 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301374 s]
/proc/loadavg: 1.83 1.82 1.44 3/73 17102
/proc/meminfo: memFree=1577416/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=1984 CPUtime=0.29
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 340 0 0 0 29 0 0 0 19 0 1 0 902244101 2031616 321 1992294400 134512640 135813592 4294956160 18446744073709551615 134662580 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 496 321 149 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701415 s]
/proc/loadavg: 1.83 1.82 1.44 3/73 17102
/proc/meminfo: memFree=1577416/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=2248 CPUtime=0.69
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 389 0 0 0 69 0 0 0 23 0 1 0 902244101 2301952 370 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 562 370 149 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.5025 s]
/proc/loadavg: 1.83 1.82 1.44 2/75 17104
/proc/meminfo: memFree=1575864/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=2772 CPUtime=1.48
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 520 0 0 0 148 0 0 0 25 0 1 0 902244101 2838528 501 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 693 501 149 317 0 373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8132

[startup+3.10167 s]
/proc/loadavg: 1.83 1.82 1.44 2/75 17104
/proc/meminfo: memFree=1575480/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=2904 CPUtime=3.08
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 556 0 0 0 308 0 0 0 25 0 1 0 902244101 2973696 537 1992294400 134512640 135813592 4294956160 18446744073709551615 134592489 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 726 537 149 317 0 406 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8264

[startup+6.30201 s]
/proc/loadavg: 1.77 1.80 1.44 2/75 17104
/proc/meminfo: memFree=1575352/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=2904 CPUtime=6.28
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 556 0 0 0 628 0 0 0 25 0 1 0 902244101 2973696 537 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 726 537 149 317 0 406 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8264

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.44 2/75 17104
/proc/meminfo: memFree=1574264/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=4292 CPUtime=12.67
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 861 0 0 0 1267 0 0 0 25 0 1 0 902244101 4395008 842 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 1073 842 149 317 0 753 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9652

[startup+25.501 s]
/proc/loadavg: 1.55 1.75 1.43 2/75 17104
/proc/meminfo: memFree=1572728/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=6000 CPUtime=25.47
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 1241 0 0 0 2547 0 0 0 25 0 1 0 902244101 6144000 1222 1992294400 134512640 135813592 4294956160 18446744073709551615 134665395 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 1500 1222 149 317 0 1180 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11360

[startup+51.1017 s]
/proc/loadavg: 1.36 1.69 1.42 2/75 17104
/proc/meminfo: memFree=1567992/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=11492 CPUtime=51.06
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 2522 0 0 0 5105 1 0 0 25 0 1 0 902244101 11767808 2409 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 2873 2409 149 317 0 2553 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16852

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.39 2/75 17104
/proc/meminfo: memFree=1564408/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=14992 CPUtime=102.23
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 3372 0 0 0 10221 2 0 0 25 0 1 0 902244101 15351808 3259 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 3748 3259 149 317 0 3428 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20352

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.36 2/75 17104
/proc/meminfo: memFree=1563128/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=16640 CPUtime=162.2
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 3682 0 0 0 16218 2 0 0 25 0 1 0 902244101 17039360 3569 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 4160 3569 149 317 0 3840 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22000

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/75 17104
/proc/meminfo: memFree=1562680/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=17016 CPUtime=222.17
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 3798 0 0 0 22215 2 0 0 25 0 1 0 902244101 17424384 3685 1992294400 134512640 135813592 4294956160 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 4254 3685 149 317 0 3934 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22376

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/75 17104
/proc/meminfo: memFree=1562040/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=17988 CPUtime=282.14
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 3959 0 0 0 28212 2 0 0 25 0 1 0 902244101 18419712 3846 1992294400 134512640 135813592 4294956160 18446744073709551615 134662878 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 4497 3846 149 317 0 4177 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23348

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/75 17104
/proc/meminfo: memFree=1560248/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=19960 CPUtime=342.11
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 4483 0 0 0 34209 2 0 0 25 0 1 0 902244101 20439040 4297 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 4990 4297 149 317 0 4670 0

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

[pid=17103] ppid=17102 vsize=27660 CPUtime=462.06
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 6354 0 0 0 46202 4 0 0 25 0 1 0 902244101 28323840 5938 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 6915 5938 149 317 0 6595 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 33020

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/75 17106
/proc/meminfo: memFree=1550904/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=30948 CPUtime=522.04
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 7064 0 0 0 52199 5 0 0 25 0 1 0 902244101 31690752 6648 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 7737 6648 149 317 0 7417 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 36308

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 17106
/proc/meminfo: memFree=1548792/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=33248 CPUtime=582.01
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 7594 0 0 0 58196 5 0 0 25 0 1 0 902244101 34045952 7178 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 8312 7178 149 317 0 7992 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 38608

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 17106
/proc/meminfo: memFree=1546552/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5360 CPUtime=0
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 902244101 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1340 239 197 169 0 51 0
[pid=17103] ppid=17102 vsize=35620 CPUtime=641.98
/proc/17103/stat : 17103 (hydrasat_cache4) R 17102 17102 16450 0 -1 4194304 8151 0 0 0 64192 6 0 0 25 0 1 0 902244101 36474880 7735 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/17103/statm: 8905 7735 149 317 0 8585 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 40980

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/75 17107
/proc/meminfo: memFree=1542520/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=2416 CPUtime=1.93
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 426 0 0 0 193 0 0 0 25 0 1 0 902314137 2473984 408 1992294400 134512640 135995732 4294956016 18446744073709551615 134847344 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 604 408 171 362 0 239 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 7780

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.17 2/75 17107
/proc/meminfo: memFree=1537784/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=7964 CPUtime=61.89
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 1731 0 0 0 6188 1 0 0 25 0 1 0 902314137 8155136 1702 1992294400 134512640 135995732 4294956016 18446744073709551615 134807938 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 1991 1702 171 362 0 1626 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 13328

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/75 17107
/proc/meminfo: memFree=1534648/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=11872 CPUtime=121.85
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 2622 0 0 0 12183 2 0 0 25 0 1 0 902314137 12156928 2593 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 2968 2593 171 362 0 2603 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 17236

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/75 17107
/proc/meminfo: memFree=1529848/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=17132 CPUtime=181.83
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 3927 0 0 0 18180 3 0 0 25 0 1 0 902314137 17543168 3745 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 4283 3745 171 362 0 3918 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 22496

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.13 2/75 17107
/proc/meminfo: memFree=1525880/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=21416 CPUtime=241.81
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 4914 0 0 0 24176 5 0 0 25 0 1 0 902314137 21929984 4732 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 5354 4732 171 362 0 4989 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 26780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/75 17107
/proc/meminfo: memFree=1523448/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=23804 CPUtime=301.77
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 5537 0 0 0 30172 5 0 0 25 0 1 0 902314137 24375296 5355 1992294400 134512640 135995732 4294956016 18446744073709551615 134807699 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 5951 5355 171 362 0 5586 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 29168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/75 17107
/proc/meminfo: memFree=1521272/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=26136 CPUtime=361.75
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 6161 0 0 0 36169 6 0 0 25 0 1 0 902314137 26763264 5874 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 6534 5874 171 362 0 6169 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 31500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/75 17107
/proc/meminfo: memFree=1519224/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=28544 CPUtime=421.73
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 6681 0 0 0 42167 6 0 0 25 0 1 0 902314137 29229056 6394 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 7136 6394 171 362 0 6771 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 33908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 17107
/proc/meminfo: memFree=1519160/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=28544 CPUtime=481.7
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 6682 0 0 0 48164 6 0 0 25 0 1 0 902314137 29229056 6395 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 7136 6395 171 362 0 6771 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 33908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 17107
/proc/meminfo: memFree=1519160/2055920 swapFree=4176824/4192956
[pid=17102] ppid=17100 vsize=5364 CPUtime=700.01
/proc/17102/stat : 17102 (hydrasat-multi.) S 17100 17102 16450 0 -1 4194304 321 9989 0 0 0 0 69982 19 16 0 1 0 902244101 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17102/statm: 1341 245 202 169 0 52 0
[pid=17107] ppid=17102 vsize=28544 CPUtime=499.99
/proc/17107/stat : 17107 (hydrasat_cachew) R 17102 17102 16450 0 -1 4194304 6682 0 0 0 49993 6 0 0 25 0 1 0 902314137 29229056 6395 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/17107/statm: 7136 6395 171 362 0 6771 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 33908

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): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.267959
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 43764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17018
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= 9
involuntary context switches= 3803

runsolver used 1.03884 second user time and 3.36949 second system time

The end

Launcher Data

Begin job on node82 at 2009-03-31 02:15:55
IDJOB=1530000
IDBENCH=70451
IDSOLVER=518
FILE ID=node82/1530000-1238458555
PBS_JOBID= 9061680
Free space on /tmp= 61636 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1017443264-065.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530000-1238458555/watcher-1530000-1238458555 -o /tmp/evaluation-result-1530000-1238458555/solver-1530000-1238458555 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530000-1238458555.cnf 1800 1007120202

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

MD5SUM BENCH= a3624ecf3a9b6c1696f882edd6a86cc4
RANDOM SEED=1007120202

node82.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1577896 kB
Buffers:         77792 kB
Cached:         327500 kB
SwapCached:       7332 kB
Active:         318372 kB
Inactive:        96376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577896 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          15000 kB
Slab:            48416 kB
Committed_AS:  2411036 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61600 MiB
End job on node82 at 2009-03-31 02:35:57