Trace number 1529649

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
MD5SUM9d94109a874948dbc629e7a030616546
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark165.734
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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
699.89/700.23	HOME/hydrasat-multi.sh: line 48: 27356 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.23	c Trying configuration 2
1200.04/1200.61	HOME/hydrasat-multi.sh: line 64: 27364 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.61	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-1529649-1238399850/watcher-1529649-1238399850 -o /tmp/evaluation-result-1529649-1238399850/solver-1529649-1238399850 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529649-1238399850.cnf 1800 1345747276 

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 3/80 27355
/proc/meminfo: memFree=1427296/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) R 27353 27355 27200 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27355/statm: 1340 238 196 169 0 51 0
[pid=27356] ppid=27355 vsize=1584 CPUtime=0
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1112648898 1622016 161 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 396 161 116 317 0 76 0

[startup+0.102629 s]
/proc/loadavg: 0.91 0.97 0.99 3/80 27355
/proc/meminfo: memFree=1427296/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=4104 CPUtime=0.09
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 838 0 0 0 9 0 0 0 19 0 1 0 1112648898 4202496 819 1992294400 134512640 135813592 4294956160 18446744073709551615 134667908 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1026 819 150 317 0 706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9464

[startup+0.202639 s]
/proc/loadavg: 0.91 0.97 0.99 3/80 27355
/proc/meminfo: memFree=1427296/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=4236 CPUtime=0.19
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 876 0 0 0 19 0 0 0 20 0 1 0 1112648898 4337664 857 1992294400 134512640 135813592 4294956160 18446744073709551615 134662792 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1059 857 150 317 0 739 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9596

[startup+0.302648 s]
/proc/loadavg: 0.91 0.97 0.99 3/80 27355
/proc/meminfo: memFree=1427296/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=4364 CPUtime=0.29
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 884 0 0 0 29 0 0 0 21 0 1 0 1112648898 4468736 865 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1091 865 150 317 0 771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9724

[startup+0.701691 s]
/proc/loadavg: 0.91 0.97 0.99 3/80 27355
/proc/meminfo: memFree=1427296/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=4364 CPUtime=0.69
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 906 0 0 0 69 0 0 0 25 0 1 0 1112648898 4468736 887 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1091 887 150 317 0 771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9724

[startup+1.50177 s]
/proc/loadavg: 0.91 0.97 0.99 2/82 27357
/proc/meminfo: memFree=1423952/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=4492 CPUtime=1.49
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 938 0 0 0 149 0 0 0 25 0 1 0 1112648898 4599808 919 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1123 919 150 317 0 803 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9852

[startup+3.10194 s]
/proc/loadavg: 0.91 0.97 0.99 2/82 27357
/proc/meminfo: memFree=1423568/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=4748 CPUtime=3.09
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 985 0 0 0 308 1 0 0 25 0 1 0 1112648898 4861952 966 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1187 966 150 317 0 867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10108

[startup+6.30127 s]
/proc/loadavg: 0.92 0.97 0.99 2/82 27357
/proc/meminfo: memFree=1422672/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=5752 CPUtime=6.29
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 1237 0 0 0 628 1 0 0 25 0 1 0 1112648898 5890048 1218 1992294400 134512640 135813592 4294956160 18446744073709551615 134664892 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1438 1218 150 317 0 1118 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11112

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/82 27357
/proc/meminfo: memFree=1422224/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=5752 CPUtime=12.69
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 1244 0 0 0 1268 1 0 0 25 0 1 0 1112648898 5890048 1225 1992294400 134512640 135813592 4294956160 18446744073709551615 134597241 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1438 1225 150 317 0 1118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11112

[startup+25.5023 s]
/proc/loadavg: 0.94 0.97 0.99 2/82 27357
/proc/meminfo: memFree=1422224/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=5752 CPUtime=25.48
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 1251 0 0 0 2547 1 0 0 25 0 1 0 1112648898 5890048 1232 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1438 1232 150 317 0 1118 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11112

[startup+51.1029 s]
/proc/loadavg: 0.96 0.97 0.99 2/82 27357
/proc/meminfo: memFree=1422096/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=6000 CPUtime=51.07
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 1310 0 0 0 5106 1 0 0 25 0 1 0 1112648898 6144000 1291 1992294400 134512640 135813592 4294956160 18446744073709551615 134592000 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1500 1291 150 317 0 1180 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11360

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/82 27357
/proc/meminfo: memFree=1421840/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=6236 CPUtime=102.25
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 1356 0 0 0 10224 1 0 0 25 0 1 0 1112648898 6385664 1337 1992294400 134512640 135813592 4294956160 18446744073709551615 134592214 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1559 1337 150 317 0 1239 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11596

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27357
/proc/meminfo: memFree=1420112/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=7872 CPUtime=162.22
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 1781 0 0 0 16221 1 0 0 25 0 1 0 1112648898 8060928 1762 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 1968 1762 150 317 0 1648 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13232

[startup+222.308 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27363
/proc/meminfo: memFree=1418768/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=8980 CPUtime=222.2
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 2054 0 0 0 22218 2 0 0 25 0 1 0 1112648898 9195520 2035 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 2245 2035 150 317 0 1925 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 14340

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27363
/proc/meminfo: memFree=1418768/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=8980 CPUtime=282.17
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 2054 0 0 0 28215 2 0 0 25 0 1 0 1112648898 9195520 2035 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 2245 2035 150 317 0 1925 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 14340

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27363
/proc/meminfo: memFree=1418768/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=8980 CPUtime=342.14
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 2054 0 0 0 34212 2 0 0 25 0 1 0 1112648898 9195520 2035 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 2245 2035 150 317 0 1925 0

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

[pid=27356] ppid=27355 vsize=9448 CPUtime=522.06
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 2154 0 0 0 52204 2 0 0 25 0 1 0 1112648898 9674752 2135 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 2362 2135 150 317 0 2042 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 14808

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27363
/proc/meminfo: memFree=1418128/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=9684 CPUtime=582.03
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 2228 0 0 0 58201 2 0 0 25 0 1 0 1112648898 9916416 2209 1992294400 134512640 135813592 4294956160 18446744073709551615 134665540 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 2421 2209 150 317 0 2101 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 15044

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27363
/proc/meminfo: memFree=1417808/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5360 CPUtime=0
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112648898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27355/statm: 1340 239 197 169 0 51 0
[pid=27356] ppid=27355 vsize=10052 CPUtime=642
/proc/27356/stat : 27356 (hydrasat_cache4) R 27355 27355 27200 0 -1 4194304 2326 0 0 0 64198 2 0 0 25 0 1 0 1112648898 10293248 2307 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27356/statm: 2513 2307 150 317 0 2193 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 15412

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1415504/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=3600 CPUtime=2.05
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 674 0 0 0 205 0 0 0 25 0 1 0 1112718921 3686400 656 1992294400 134512640 135995732 4294956016 18446744073709551615 135363495 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 900 656 172 362 0 535 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8964

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1407888/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=11208 CPUtime=62.03
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 2582 0 0 0 6202 1 0 0 25 0 1 0 1112718921 11476992 2564 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 2802 2564 172 362 0 2437 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 16572

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1406736/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=12592 CPUtime=121.99
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 2933 0 0 0 12198 1 0 0 25 0 1 0 1112718921 12894208 2915 1992294400 134512640 135995732 4294956016 18446744073709551615 134807828 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 3148 2915 172 362 0 2783 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 17956

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1406736/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=12592 CPUtime=181.97
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 2935 0 0 0 18196 1 0 0 25 0 1 0 1112718921 12894208 2917 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 3148 2917 172 362 0 2783 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 17956

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1403664/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=15780 CPUtime=241.93
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 3720 0 0 0 24192 1 0 0 25 0 1 0 1112718921 16158720 3702 1992294400 134512640 135995732 4294956016 18446744073709551615 134808102 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 3945 3702 172 362 0 3580 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 21144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1400272/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=19080 CPUtime=301.91
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 4552 0 0 0 30188 3 0 0 25 0 1 0 1112718921 19537920 4534 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 4770 4534 172 362 0 4405 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 24444

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1398224/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=21240 CPUtime=361.88
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 5074 0 0 0 36184 4 0 0 25 0 1 0 1112718921 21749760 5056 1992294400 134512640 135995732 4294956016 18446744073709551615 134589113 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 5310 5056 172 362 0 4945 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 26604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1398160/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=21240 CPUtime=421.85
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 5074 0 0 0 42181 4 0 0 25 0 1 0 1112718921 21749760 5056 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 5310 5056 172 362 0 4945 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 26604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1398160/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=21240 CPUtime=481.82
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 5074 0 0 0 48178 4 0 0 25 0 1 0 1112718921 21749760 5056 1992294400 134512640 135995732 4294956016 18446744073709551615 134681213 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 5310 5056 172 362 0 4945 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 26604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1398160/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=21240 CPUtime=500.12
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 5074 0 0 0 50008 4 0 0 25 0 1 0 1112718921 21749760 5056 1992294400 134512640 135995732 4294956016 18446744073709551615 134807699 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 5310 5056 172 362 0 4945 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26604

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27364
/proc/meminfo: memFree=1398160/2055912 swapFree=4170680/4192956
[pid=27355] ppid=27353 vsize=5364 CPUtime=699.92
/proc/27355/stat : 27355 (hydrasat-multi.) S 27353 27355 27200 0 -1 4194304 321 2423 0 0 0 0 69986 6 16 0 1 0 1112648898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27355/statm: 1341 245 202 169 0 52 0
[pid=27364] ppid=27355 vsize=21240 CPUtime=500.12
/proc/27364/stat : 27364 (hydrasat_cachew) R 27355 27355 27200 0 -1 4194304 5074 0 0 0 50008 4 0 0 25 0 1 0 1112718921 21749760 5056 1992294400 134512640 135995732 4294956016 18446744073709551615 134807699 0 0 4096 1 0 0 0 17 0 0 0
/proc/27364/statm: 5310 5056 172 362 0 4945 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.117982
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 26604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7844
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= 4044

runsolver used 1.42478 second user time and 4.04439 second system time

The end

Launcher Data

Begin job on node78 at 2009-03-30 09:57:30
IDJOB=1529649
IDBENCH=70334
IDSOLVER=518
FILE ID=node78/1529649-1238399850
PBS_JOBID= 9061402
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529649-1238399850/watcher-1529649-1238399850 -o /tmp/evaluation-result-1529649-1238399850/solver-1529649-1238399850 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529649-1238399850.cnf 1800 1345747276

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

MD5SUM BENCH= 9d94109a874948dbc629e7a030616546
RANDOM SEED=1345747276

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1427776 kB
Buffers:         85636 kB
Cached:         452724 kB
SwapCached:       7748 kB
Active:         240336 kB
Inactive:       308476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1427776 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:          16100 kB
Slab:            63628 kB
Committed_AS:  2543016 kB
PageTables:       2556 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= 126860 MiB
End job on node78 at 2009-03-30 10:17:33