Trace number 1530357

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
MD5SUM871cffda16697cd39cfc1811ad38c0e4
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
700.11/700.58	HOME/hydrasat-multi.sh: line 48: 28610 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.11/700.58	c Trying configuration 2
1200.06/1200.71	HOME/hydrasat-multi.sh: line 64: 28614 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.71	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-1530357-1238513568/watcher-1530357-1238513568 -o /tmp/evaluation-result-1530357-1238513568/solver-1530357-1238513568 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530357-1238513568.cnf 1800 588801584 

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: 0.92 0.99 1.08 3/64 28609
/proc/meminfo: memFree=1348456/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=1452 CPUtime=0
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1124022880 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 363 151 116 317 0 43 0

[startup+0.0739041 s]
/proc/loadavg: 0.92 0.99 1.08 3/64 28609
/proc/meminfo: memFree=1348456/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=1856 CPUtime=0.07
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 298 0 0 0 7 0 0 0 19 0 1 0 1124022880 1900544 279 1992294400 134512640 135813592 4294956160 18446744073709551615 134665407 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 464 279 150 317 0 144 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7216

[startup+0.102907 s]
/proc/loadavg: 0.92 0.99 1.08 3/64 28609
/proc/meminfo: memFree=1348456/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=1856 CPUtime=0.09
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 304 0 0 0 9 0 0 0 19 0 1 0 1124022880 1900544 285 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 464 285 150 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7216

[startup+0.302943 s]
/proc/loadavg: 0.92 0.99 1.08 3/64 28609
/proc/meminfo: memFree=1348456/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=1988 CPUtime=0.29
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 334 0 0 0 29 0 0 0 21 0 1 0 1124022880 2035712 315 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 497 315 150 317 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7348

[startup+0.703015 s]
/proc/loadavg: 0.92 0.99 1.08 3/64 28609
/proc/meminfo: memFree=1348456/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=2248 CPUtime=0.69
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 379 0 0 0 69 0 0 0 25 0 1 0 1124022880 2301952 360 1992294400 134512640 135813592 4294956160 18446744073709551615 134665921 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 562 360 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50116 s]
/proc/loadavg: 0.92 0.99 1.08 2/66 28611
/proc/meminfo: memFree=1347160/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=2636 CPUtime=1.49
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 495 0 0 0 149 0 0 0 25 0 1 0 1124022880 2699264 476 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 659 476 150 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10146 s]
/proc/loadavg: 0.92 0.99 1.08 2/66 28611
/proc/meminfo: memFree=1346328/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=3808 CPUtime=3.09
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 763 0 0 0 309 0 0 0 25 0 1 0 1124022880 3899392 744 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 1 0 0
/proc/28610/statm: 952 744 150 317 0 632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9168

[startup+6.30103 s]
/proc/loadavg: 0.93 0.99 1.08 2/66 28611
/proc/meminfo: memFree=1344472/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=5768 CPUtime=6.28
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 1219 0 0 0 628 0 0 0 25 0 1 0 1124022880 5906432 1200 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 1442 1200 150 317 0 1122 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11128

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 1.08 2/66 28611
/proc/meminfo: memFree=1341784/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=8136 CPUtime=12.67
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 1791 0 0 0 1267 0 0 0 25 0 1 0 1124022880 8331264 1772 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 2034 1772 150 317 0 1714 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13496

[startup+25.5015 s]
/proc/loadavg: 0.95 0.99 1.08 2/66 28611
/proc/meminfo: memFree=1338200/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=11868 CPUtime=25.47
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 2683 0 0 0 2546 1 0 0 25 0 1 0 1124022880 12152832 2631 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 2967 2631 150 317 0 2647 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17228

[startup+51.1022 s]
/proc/loadavg: 0.96 0.99 1.07 2/66 28611
/proc/meminfo: memFree=1331672/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=18908 CPUtime=51.05
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 4317 0 0 0 5101 4 0 0 25 0 1 0 1124022880 19361792 4265 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 4727 4265 150 317 0 4407 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24268

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.07 2/66 28611
/proc/meminfo: memFree=1322968/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=28200 CPUtime=102.23
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 6507 0 0 0 10218 5 0 0 25 0 1 0 1124022880 28876800 6390 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 7050 6390 150 317 0 6730 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33560

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 28611
/proc/meminfo: memFree=1316056/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=36404 CPUtime=162.19
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 8341 0 0 0 16212 7 0 0 25 0 1 0 1124022880 37277696 8095 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 9101 8095 150 317 0 8781 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 41764

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 28611
/proc/meminfo: memFree=1308696/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=44324 CPUtime=222.16
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 10258 0 0 0 22206 10 0 0 25 0 1 0 1124022880 45387776 9941 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 11081 9941 150 317 0 10761 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 49684

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/66 28611
/proc/meminfo: memFree=1302616/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=51196 CPUtime=282.13
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 11940 0 0 0 28202 11 0 0 25 0 1 0 1124022880 52424704 11501 1992294400 134512640 135813592 4294956160 18446744073709551615 134667627 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 12799 11501 150 317 0 12479 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 56556

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/66 28611
/proc/meminfo: memFree=1298776/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=55532 CPUtime=342.1
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 12859 0 0 0 34198 12 0 0 25 0 1 0 1124022880 56864768 12420 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 13883 12420 150 317 0 13563 0

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

[pid=28610] ppid=28609 vsize=72412 CPUtime=522
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 16889 0 0 0 52185 15 0 0 25 0 1 0 1124022880 74149888 16193 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 18103 16193 150 317 0 17783 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 77772

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/66 28613
/proc/meminfo: memFree=1278424/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=78360 CPUtime=581.98
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 18303 0 0 0 58181 17 0 0 25 0 1 0 1124022880 80240640 17466 1992294400 134512640 135813592 4294956160 18446744073709551615 134667579 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 19590 17466 150 317 0 19270 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 83720

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/66 28613
/proc/meminfo: memFree=1274776/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5360 CPUtime=0
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124022879 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1340 239 197 169 0 51 0
[pid=28610] ppid=28609 vsize=81924 CPUtime=641.95
/proc/28610/stat : 28610 (hydrasat_cache4) R 28609 28609 28223 0 -1 4194304 19224 0 0 0 64177 18 0 0 25 0 1 0 1124022880 83890176 18387 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/28610/statm: 20481 18387 150 317 0 20161 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 87284

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.01 2/66 28614
/proc/meminfo: memFree=1266392/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=2664 CPUtime=1.71
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 460 0 0 0 171 0 0 0 25 0 1 0 1124092938 2727936 442 1992294400 134512640 135995732 4294956016 18446744073709551615 134682466 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 666 442 172 362 0 301 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 8028

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1258584/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=11868 CPUtime=61.68
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 2718 0 0 0 6166 2 0 0 25 0 1 0 1124092938 12152832 2700 1992294400 134512640 135995732 4294956016 18446744073709551615 134806554 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 2967 2700 172 362 0 2602 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 17232

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1258136/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=12428 CPUtime=121.64
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 2833 0 0 0 12162 2 0 0 25 0 1 0 1124092938 12726272 2815 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 3107 2815 172 362 0 2742 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 17792

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1257688/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=13092 CPUtime=181.61
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 2955 0 0 0 18159 2 0 0 25 0 1 0 1124092938 13406208 2937 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 3273 2937 172 362 0 2908 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 18456

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1256280/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=14600 CPUtime=241.59
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 3335 0 0 0 24156 3 0 0 25 0 1 0 1124092938 14950400 3317 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 3650 3317 172 362 0 3285 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 19964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1253656/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=17404 CPUtime=301.56
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 4007 0 0 0 30152 4 0 0 25 0 1 0 1124092938 17821696 3950 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 4351 3950 172 362 0 3986 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 22768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1251480/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=19776 CPUtime=361.53
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 4590 0 0 0 36149 4 0 0 25 0 1 0 1124092938 20250624 4484 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 4944 4484 172 362 0 4579 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 25140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1250008/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=21436 CPUtime=421.5
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 4976 0 0 0 42145 5 0 0 25 0 1 0 1124092938 21950464 4870 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 5359 4870 172 362 0 4994 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 26800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1249304/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=22448 CPUtime=481.47
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 5217 0 0 0 48142 5 0 0 25 0 1 0 1124092938 22986752 5046 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 5612 5046 172 362 0 5247 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 27812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1249112/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=22724 CPUtime=499.87
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 5266 0 0 0 49982 5 0 0 25 0 1 0 1124092938 23269376 5095 1992294400 134512640 135995732 4294956016 18446744073709551615 134808084 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 5681 5095 172 362 0 5316 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28088

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 28614
/proc/meminfo: memFree=1249112/2055920 swapFree=4174052/4192956
[pid=28609] ppid=28607 vsize=5364 CPUtime=700.19
/proc/28609/stat : 28609 (hydrasat-multi.) S 28607 28609 28223 0 -1 4194304 321 23033 0 0 0 0 69970 49 19 0 1 0 1124022879 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28609/statm: 1341 245 202 169 0 52 0
[pid=28614] ppid=28609 vsize=22724 CPUtime=499.87
/proc/28614/stat : 28614 (hydrasat_cachew) R 28609 28609 28223 0 -1 4194304 5266 0 0 0 49982 5 0 0 25 0 1 0 1124092938 23269376 5095 1992294400 134512640 135995732 4294956016 18446744073709551615 134808084 0 0 4096 1 0 0 0 17 0 0 0
/proc/28614/statm: 5681 5095 172 362 0 5316 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.53
CPU system time (s): 0.551916
CPU usage (%): 99.9476
Max. virtual memory (cumulated for all children) (KiB): 94268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28646
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= 4282

runsolver used 1.04784 second user time and 3.33049 second system time

The end

Launcher Data

Begin job on node17 at 2009-03-31 17:32:49
IDJOB=1530357
IDBENCH=70570
IDSOLVER=518
FILE ID=node17/1530357-1238513568
PBS_JOBID= 9061971
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530357-1238513568/watcher-1530357-1238513568 -o /tmp/evaluation-result-1530357-1238513568/solver-1530357-1238513568 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530357-1238513568.cnf 1800 588801584

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

MD5SUM BENCH= 871cffda16697cd39cfc1811ad38c0e4
RANDOM SEED=588801584

node17.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		: 3000.265
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		: 3000.265
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:       1349008 kB
Buffers:        105232 kB
Cached:         493812 kB
SwapCached:      12684 kB
Active:         189808 kB
Inactive:       423340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1349008 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          19732 kB
Slab:            79812 kB
Committed_AS:  3051692 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node17 at 2009-03-31 17:52:51