Trace number 1530429

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) 1200.04 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1404929091-050.cnf
MD5SUM16ac45f8099e9b8d91370787f14bd295
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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
699.88/700.29	HOME/hydrasat-multi.sh: line 48:   587 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.29	c Trying configuration 2
1200.02/1200.60	HOME/hydrasat-multi.sh: line 64:   595 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.61	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-1530429-1238532973/watcher-1530429-1238532973 -o /tmp/evaluation-result-1530429-1238532973/solver-1530429-1238532973 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530429-1238532973.cnf 1800 884723719 

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: 1.00 1.01 1.15 3/80 586
/proc/meminfo: memFree=1371808/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=1584 CPUtime=0
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 180 0 0 0 0 0 0 0 19 0 1 0 1125961180 1622016 162 1992294400 134512640 135813592 4294956160 18446744073709551615 134797352 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 396 163 116 317 0 76 0

[startup+0.0275871 s]
/proc/loadavg: 1.00 1.01 1.15 3/80 586
/proc/meminfo: memFree=1371808/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=1844 CPUtime=0.02
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 283 0 0 0 2 0 0 0 19 0 1 0 1125961180 1888256 264 1992294400 134512640 135813592 4294956160 18446744073709551615 135205372 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 461 264 150 317 0 141 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7204

[startup+0.102591 s]
/proc/loadavg: 1.00 1.01 1.15 3/80 586
/proc/meminfo: memFree=1371808/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=1844 CPUtime=0.09
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 300 0 0 0 9 0 0 0 19 0 1 0 1125961180 1888256 281 1992294400 134512640 135813592 4294956160 18446744073709551615 134591880 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 461 281 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.302611 s]
/proc/loadavg: 1.00 1.01 1.15 3/80 586
/proc/meminfo: memFree=1371808/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=1972 CPUtime=0.29
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 335 0 0 0 29 0 0 0 21 0 1 0 1125961180 2019328 316 1992294400 134512640 135813592 4294956160 18446744073709551615 134661566 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 493 316 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.702654 s]
/proc/loadavg: 1.00 1.01 1.15 3/80 586
/proc/meminfo: memFree=1371808/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=2232 CPUtime=0.69
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 375 0 0 0 69 0 0 0 24 0 1 0 1125961180 2285568 356 1992294400 134512640 135813592 4294956160 18446744073709551615 134667714 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 558 356 150 317 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7592

[startup+1.50174 s]
/proc/loadavg: 1.00 1.01 1.15 2/82 588
/proc/meminfo: memFree=1370448/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=2624 CPUtime=1.49
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 498 0 0 0 149 0 0 0 25 0 1 0 1125961180 2686976 479 1992294400 134512640 135813592 4294956160 18446744073709551615 134662587 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 656 479 150 317 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7984

[startup+3.1019 s]
/proc/loadavg: 1.00 1.01 1.15 2/82 588
/proc/meminfo: memFree=1369360/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=3692 CPUtime=3.09
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 748 0 0 0 309 0 0 0 25 0 1 0 1125961180 3780608 729 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 923 729 150 317 0 603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9052

[startup+6.30123 s]
/proc/loadavg: 1.00 1.01 1.15 2/82 588
/proc/meminfo: memFree=1368720/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=3956 CPUtime=6.29
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 808 0 0 0 629 0 0 0 25 0 1 0 1125961180 4050944 789 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 989 789 150 317 0 669 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9316

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.15 2/82 588
/proc/meminfo: memFree=1367312/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=5428 CPUtime=12.69
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 1175 0 0 0 1269 0 0 0 25 0 1 0 1125961180 5558272 1156 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 1357 1156 150 317 0 1037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10788

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.15 2/82 588
/proc/meminfo: memFree=1363536/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=9276 CPUtime=25.48
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 2077 0 0 0 2547 1 0 0 25 0 1 0 1125961180 9498624 2058 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 2319 2058 150 317 0 1999 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14636

[startup+51.1019 s]
/proc/loadavg: 1.06 1.02 1.15 2/82 588
/proc/meminfo: memFree=1363024/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=10000 CPUtime=51.07
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 2204 0 0 0 5106 1 0 0 25 0 1 0 1125961180 10240000 2185 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 2500 2185 150 317 0 2180 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15360

[startup+102.307 s]
/proc/loadavg: 1.09 1.03 1.14 2/82 588
/proc/meminfo: memFree=1359888/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=13452 CPUtime=102.24
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 2993 0 0 0 10223 1 0 0 25 0 1 0 1125961180 13774848 2958 1992294400 134512640 135813592 4294956160 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 3363 2958 150 317 0 3043 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18812

[startup+162.301 s]
/proc/loadavg: 1.09 1.04 1.14 2/82 588
/proc/meminfo: memFree=1356368/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=17600 CPUtime=162.22
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 3942 0 0 0 16220 2 0 0 25 0 1 0 1125961180 18022400 3833 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 4400 3833 150 317 0 4080 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22960

[startup+222.303 s]
/proc/loadavg: 1.09 1.04 1.13 2/82 588
/proc/meminfo: memFree=1356304/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=17600 CPUtime=222.19
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 3953 0 0 0 22217 2 0 0 25 0 1 0 1125961180 18022400 3844 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 4400 3844 150 317 0 4080 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22960

[startup+282.303 s]
/proc/loadavg: 1.12 1.06 1.13 2/82 588
/proc/meminfo: memFree=1355664/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=18456 CPUtime=282.16
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 4112 0 0 0 28214 2 0 0 25 0 1 0 1125961180 18898944 4003 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 4614 4003 150 317 0 4294 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23816

[startup+342.302 s]
/proc/loadavg: 1.04 1.05 1.12 2/82 594
/proc/meminfo: memFree=1353936/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=20148 CPUtime=342.13
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 4514 0 0 0 34211 2 0 0 25 0 1 0 1125961180 20631552 4405 1992294400 134512640 135813592 4294956160 18446744073709551615 134667821 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 5037 4405 150 317 0 4717 0

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

[pid=587] ppid=586 vsize=23056 CPUtime=462.08
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 5202 0 0 0 46205 3 0 0 25 0 1 0 1125961180 23609344 5047 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 5764 5047 150 317 0 5444 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 28416

[startup+522.303 s]
/proc/loadavg: 1.00 1.02 1.09 2/82 594
/proc/meminfo: memFree=1350416/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=24360 CPUtime=522.05
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 5545 0 0 0 52202 3 0 0 25 0 1 0 1125961180 24944640 5324 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 6090 5324 150 317 0 5770 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 29720

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/82 594
/proc/meminfo: memFree=1350416/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=24360 CPUtime=582.02
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 5545 0 0 0 58199 3 0 0 25 0 1 0 1125961180 24944640 5324 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 6090 5324 150 317 0 5770 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 29720

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/82 594
/proc/meminfo: memFree=1350416/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5360 CPUtime=0
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125961180 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1340 239 197 169 0 51 0
[pid=587] ppid=586 vsize=24360 CPUtime=642
/proc/587/stat : 587 (hydrasat_cache4) R 586 586 420 0 -1 4194304 5545 0 0 0 64197 3 0 0 25 0 1 0 1125961180 24944640 5324 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/587/statm: 6090 5324 150 317 0 5770 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 29720

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/82 595
/proc/meminfo: memFree=1349008/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=2536 CPUtime=2
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 430 0 0 0 200 0 0 0 25 0 1 0 1126031209 2596864 412 1992294400 134512640 135995732 4294956016 18446744073709551615 134681282 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 634 412 172 362 0 269 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7900

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.06 2/82 595
/proc/meminfo: memFree=1347408/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=4236 CPUtime=61.95
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 874 0 0 0 6195 0 0 0 25 0 1 0 1126031209 4337664 856 1992294400 134512640 135995732 4294956016 18446744073709551615 134841687 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 1059 856 172 362 0 694 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 9600

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/82 595
/proc/meminfo: memFree=1344464/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=7556 CPUtime=121.92
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 1641 0 0 0 12191 1 0 0 25 0 1 0 1126031209 7737344 1623 1992294400 134512640 135995732 4294956016 18446744073709551615 134808086 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 1889 1623 172 362 0 1524 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 12920

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/82 595
/proc/meminfo: memFree=1342096/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=9916 CPUtime=181.9
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 2224 0 0 0 18189 1 0 0 25 0 1 0 1126031209 10153984 2206 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 2479 2206 172 362 0 2114 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 15280

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/82 595
/proc/meminfo: memFree=1341264/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=11016 CPUtime=241.87
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 2451 0 0 0 24185 2 0 0 25 0 1 0 1126031209 11280384 2433 1992294400 134512640 135995732 4294956016 18446744073709551615 134807881 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 2754 2433 172 362 0 2389 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 16380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/82 595
/proc/meminfo: memFree=1340688/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=11600 CPUtime=301.84
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 2599 0 0 0 30182 2 0 0 25 0 1 0 1126031209 11878400 2575 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 2900 2575 172 362 0 2535 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 16964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/82 595
/proc/meminfo: memFree=1339856/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=12664 CPUtime=361.82
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 2859 0 0 0 36179 3 0 0 25 0 1 0 1126031209 12967936 2802 1992294400 134512640 135995732 4294956016 18446744073709551615 134682678 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 3166 2802 172 362 0 2801 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 18028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/82 595
/proc/meminfo: memFree=1338640/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=13928 CPUtime=421.78
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 3159 0 0 0 42175 3 0 0 25 0 1 0 1126031209 14262272 3102 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 3482 3102 172 362 0 3117 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 19292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/82 595
/proc/meminfo: memFree=1337168/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=15424 CPUtime=481.76
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 3541 0 0 0 48173 3 0 0 25 0 1 0 1126031209 15794176 3439 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 3856 3439 172 362 0 3491 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 20788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.02 2/82 595
/proc/meminfo: memFree=1337168/2055912 swapFree=4170680/4192956
[pid=586] ppid=584 vsize=5364 CPUtime=699.97
/proc/586/stat : 586 (hydrasat-multi.) S 584 586 420 0 -1 4194304 321 6178 0 0 0 0 69985 12 19 0 1 0 1125961180 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/586/statm: 1341 245 202 169 0 52 0
[pid=595] ppid=586 vsize=15588 CPUtime=500.05
/proc/595/stat : 595 (hydrasat_cachew) R 586 586 420 0 -1 4194304 3562 0 0 0 50002 3 0 0 25 0 1 0 1126031209 15962112 3460 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/595/statm: 3897 3460 172 362 0 3532 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 20952

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): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.165974
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 29860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10087
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= 3889

runsolver used 1.45078 second user time and 4.01839 second system time

The end

Launcher Data

Begin job on node78 at 2009-03-31 22:56:13
IDJOB=1530429
IDBENCH=70594
IDSOLVER=518
FILE ID=node78/1530429-1238532973
PBS_JOBID= 9062054
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1404929091-050.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530429-1238532973/watcher-1530429-1238532973 -o /tmp/evaluation-result-1530429-1238532973/solver-1530429-1238532973 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530429-1238532973.cnf 1800 884723719

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

MD5SUM BENCH= 16ac45f8099e9b8d91370787f14bd295
RANDOM SEED=884723719

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:       1372288 kB
Buffers:         95928 kB
Cached:         494808 kB
SwapCached:       7800 kB
Active:         327760 kB
Inactive:       273504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1372288 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          16136 kB
Slab:            66588 kB
Committed_AS:  2674164 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= 126848 MiB
End job on node78 at 2009-03-31 23:16:16