Trace number 1530366

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
MD5SUM73e1213f2abc37c0c09958a5583a1b69
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.90/700.17	HOME/hydrasat-multi.sh: line 48:   872 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.17	c Trying configuration 2
1200.06/1200.40	HOME/hydrasat-multi.sh: line 64:   874 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.40	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530366-1238515919/watcher-1530366-1238515919 -o /tmp/evaluation-result-1530366-1238515919/solver-1530366-1238515919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530366-1238515919.cnf 1800 1157476311 

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 0.97 0.99 3/65 871
/proc/meminfo: memFree=1591776/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=1452 CPUtime=0
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 162 0 0 0 0 0 0 0 19 0 1 0 477925923 1486848 144 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 363 144 116 317 0 43 0

[startup+0.0959941 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 871
/proc/meminfo: memFree=1591776/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=1856 CPUtime=0.09
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 299 0 0 0 9 0 0 0 19 0 1 0 477925923 1900544 280 1992294400 134512640 135813592 4294956160 18446744073709551615 135212943 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 464 280 149 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7216

[startup+0.101994 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 871
/proc/meminfo: memFree=1591776/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=1856 CPUtime=0.09
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 299 0 0 0 9 0 0 0 19 0 1 0 477925923 1900544 280 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 464 280 149 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7216

[startup+0.302016 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 871
/proc/meminfo: memFree=1591776/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=1984 CPUtime=0.29
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 332 0 0 0 29 0 0 0 20 0 1 0 477925923 2031616 313 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 496 313 149 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701062 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 871
/proc/meminfo: memFree=1591776/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=2248 CPUtime=0.69
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 376 0 0 0 69 0 0 0 24 0 1 0 477925923 2301952 357 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 562 357 149 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50115 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 873
/proc/meminfo: memFree=1590480/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=2640 CPUtime=1.49
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 480 0 0 0 149 0 0 0 25 0 1 0 477925923 2703360 461 1992294400 134512640 135813592 4294956160 18446744073709551615 134665590 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 660 461 149 317 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8000

[startup+3.10234 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 873
/proc/meminfo: memFree=1589264/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=3552 CPUtime=3.09
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 716 0 0 0 309 0 0 0 25 0 1 0 477925923 3637248 697 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 888 697 149 317 0 568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8912

[startup+6.3017 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 873
/proc/meminfo: memFree=1588816/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=3816 CPUtime=6.29
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 769 0 0 0 629 0 0 0 25 0 1 0 477925923 3907584 750 1992294400 134512640 135813592 4294956160 18446744073709551615 134662123 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 954 750 149 317 0 634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9176

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 873
/proc/meminfo: memFree=1587480/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=5152 CPUtime=12.69
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 1104 0 0 0 1269 0 0 0 25 0 1 0 477925923 5275648 1085 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 1288 1085 149 317 0 968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10512

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 873
/proc/meminfo: memFree=1584344/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=8604 CPUtime=25.48
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 1873 0 0 0 2548 0 0 0 25 0 1 0 477925923 8810496 1854 1992294400 134512640 135813592 4294956160 18446744073709551615 134665688 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 2151 1854 149 317 0 1831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13964

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 873
/proc/meminfo: memFree=1583448/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=9484 CPUtime=51.07
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 2068 0 0 0 5106 1 0 0 25 0 1 0 477925923 9711616 2049 1992294400 134512640 135813592 4294956160 18446744073709551615 134665577 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 2371 2049 149 317 0 2051 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14844

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 873
/proc/meminfo: memFree=1579992/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=13264 CPUtime=102.26
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 2939 0 0 0 10224 2 0 0 25 0 1 0 477925923 13582336 2920 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 3316 2920 149 317 0 2996 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18624

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 873
/proc/meminfo: memFree=1575000/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=18700 CPUtime=162.24
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 4246 0 0 0 16221 3 0 0 25 0 1 0 477925923 19148800 4161 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 4675 4161 149 317 0 4355 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24060

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 873
/proc/meminfo: memFree=1574552/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=19148 CPUtime=222.23
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 4341 0 0 0 22219 4 0 0 25 0 1 0 477925923 19607552 4256 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 4787 4256 149 317 0 4467 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24508

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 873
/proc/meminfo: memFree=1574168/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=19580 CPUtime=282.21
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 4437 0 0 0 28217 4 0 0 25 0 1 0 477925923 20049920 4352 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 4895 4352 149 317 0 4575 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24940

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 873
/proc/meminfo: memFree=1572632/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=21244 CPUtime=342.2
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 4833 0 0 0 34215 5 0 0 25 0 1 0 477925923 21753856 4707 1992294400 134512640 135813592 4294956160 18446744073709551615 134665395 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 5311 4707 149 317 0 4991 0

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

[pid=872] ppid=871 vsize=23532 CPUtime=462.17
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 5390 0 0 0 46211 6 0 0 25 0 1 0 477925923 24096768 5208 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 5883 5208 149 317 0 5563 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 28892

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 873
/proc/meminfo: memFree=1569112/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=25312 CPUtime=522.14
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 5787 0 0 0 52208 6 0 0 25 0 1 0 477925923 25919488 5605 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 6328 5605 149 317 0 6008 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30672

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 873
/proc/meminfo: memFree=1569112/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=25312 CPUtime=582.13
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 5787 0 0 0 58207 6 0 0 25 0 1 0 477925923 25919488 5605 1992294400 134512640 135813592 4294956160 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 6328 5605 149 317 0 6008 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30672

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 873
/proc/meminfo: memFree=1569112/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5360 CPUtime=0
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 477925922 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1340 239 197 169 0 51 0
[pid=872] ppid=871 vsize=25312 CPUtime=642.12
/proc/872/stat : 872 (hydrasat_cache4) R 871 871 555 0 -1 4194304 5788 0 0 0 64205 7 0 0 25 0 1 0 477925923 25919488 5606 1992294400 134512640 135813592 4294956160 18446744073709551615 134591792 0 0 4096 1 0 0 0 17 1 0 0
/proc/872/statm: 6328 5606 149 317 0 6008 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30672

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1567832/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=2924 CPUtime=2.11
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 535 0 0 0 211 0 0 0 25 0 1 0 477995940 2994176 517 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 731 517 171 362 0 366 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8288

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1562968/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=7780 CPUtime=62.09
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 1702 0 0 0 6207 2 0 0 25 0 1 0 477995940 7966720 1684 1992294400 134512640 135995732 4294956016 18446744073709551615 134807867 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 1945 1684 171 362 0 1580 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 13144

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1562840/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=7936 CPUtime=122.07
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 1737 0 0 0 12205 2 0 0 25 0 1 0 477995940 8126464 1719 1992294400 134512640 135995732 4294956016 18446744073709551615 134807706 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 1984 1719 171 362 0 1619 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 13300

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1562584/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=8224 CPUtime=182.05
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 1813 0 0 0 18203 2 0 0 25 0 1 0 477995940 8421376 1795 1992294400 134512640 135995732 4294956016 18446744073709551615 134841881 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 2056 1795 171 362 0 1691 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 13588

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1562520/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=8224 CPUtime=242.03
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 1813 0 0 0 24201 2 0 0 25 0 1 0 477995940 8421376 1795 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 2056 1795 171 362 0 1691 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 13588

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1562200/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=8660 CPUtime=302.02
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 1906 0 0 0 30200 2 0 0 25 0 1 0 477995940 8867840 1888 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 2165 1888 171 362 0 1800 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 14024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1561048/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=9852 CPUtime=362.01
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 2199 0 0 0 36198 3 0 0 25 0 1 0 477995940 10088448 2181 1992294400 134512640 135995732 4294956016 18446744073709551615 134807991 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 2463 2181 171 362 0 2098 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 15216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1560152/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=10824 CPUtime=421.99
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 2427 0 0 0 42196 3 0 0 25 0 1 0 477995940 11083776 2409 1992294400 134512640 135995732 4294956016 18446744073709551615 134808102 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 2706 2409 171 362 0 2341 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 16188

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1559128/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=11760 CPUtime=481.97
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 2672 0 0 0 48194 3 0 0 25 0 1 0 477995940 12042240 2654 1992294400 134512640 135995732 4294956016 18446744073709551615 134587171 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 2940 2654 171 362 0 2575 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 17124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 874
/proc/meminfo: memFree=1559128/2055920 swapFree=4178736/4192956
[pid=871] ppid=869 vsize=5364 CPUtime=699.98
/proc/871/stat : 871 (hydrasat-multi.) S 869 871 555 0 -1 4194304 321 6341 0 0 0 0 69982 16 19 0 1 0 477925922 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/871/statm: 1341 245 202 169 0 52 0
[pid=874] ppid=871 vsize=11760 CPUtime=500.08
/proc/874/stat : 874 (hydrasat_cachew) R 871 871 555 0 -1 4194304 2672 0 0 0 50004 4 0 0 25 0 1 0 477995940 12042240 2654 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 1 0 0
/proc/874/statm: 2940 2654 171 362 0 2575 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 17124

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.86
CPU system time (s): 0.206968
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 30672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9360
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= 2149

runsolver used 1.19882 second user time and 3.18052 second system time

The end

Launcher Data

Begin job on node32 at 2009-03-31 18:12:00
IDJOB=1530366
IDBENCH=70573
IDSOLVER=518
FILE ID=node32/1530366-1238515919
PBS_JOBID= 9061990
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530366-1238515919/watcher-1530366-1238515919 -o /tmp/evaluation-result-1530366-1238515919/solver-1530366-1238515919 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530366-1238515919.cnf 1800 1157476311

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

MD5SUM BENCH= 73e1213f2abc37c0c09958a5583a1b69
RANDOM SEED=1157476311

node32.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		: 3000.234
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		: 3000.234
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:       1592136 kB
Buffers:         91500 kB
Cached:         284880 kB
SwapCached:       7344 kB
Active:         197432 kB
Inactive:       187596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592136 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            64484 kB
Committed_AS:  1612956 kB
PageTables:       1488 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= 66428 MiB
End job on node32 at 2009-03-31 18:32:03