Trace number 1530111

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/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S905029262-097.cnf
MD5SUM17cdccd311f05672fec0c4cfd8164ebd
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data

0.00/0.00	c Trying configuration 1
699.97/700.38	HOME/hydrasat-multi.sh: line 48: 20415 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.38	c Trying configuration 2
1200.04/1200.61	HOME/hydrasat-multi.sh: line 64: 20417 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-1530111-1238472406/watcher-1530111-1238472406 -o /tmp/evaluation-result-1530111-1238472406/solver-1530111-1238472406 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530111-1238472406.cnf 1800 761586734 

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 3/64 20414
/proc/meminfo: memFree=1124144/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=1452 CPUtime=0
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 1119905539 1486848 143 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 363 143 116 317 0 43 0

[startup+0.061965 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20414
/proc/meminfo: memFree=1124144/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=2276 CPUtime=0.05
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 355 0 0 0 5 0 0 0 18 0 1 0 1119905539 2330624 337 1992294400 134512640 135813592 4294956160 18446744073709551615 134600302 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 569 337 123 317 0 249 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7636

[startup+0.10297 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20414
/proc/meminfo: memFree=1124144/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=2276 CPUtime=0.09
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 357 0 0 0 9 0 0 0 18 0 1 0 1119905539 2330624 339 1992294400 134512640 135813592 4294956160 18446744073709551615 134520779 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 569 339 125 317 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7636

[startup+0.30299 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20414
/proc/meminfo: memFree=1124144/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=2672 CPUtime=0.29
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 480 0 0 0 29 0 0 0 19 0 1 0 1119905539 2736128 461 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 668 461 150 317 0 348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8032

[startup+0.702035 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 20414
/proc/meminfo: memFree=1124144/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=2804 CPUtime=0.69
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 519 0 0 0 69 0 0 0 23 0 1 0 1119905539 2871296 500 1992294400 134512640 135813592 4294956160 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 701 500 150 317 0 381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8164

[startup+1.50112 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1122400/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=3204 CPUtime=1.49
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 629 0 0 0 149 0 0 0 25 0 1 0 1119905539 3280896 610 1992294400 134512640 135813592 4294956160 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 801 610 150 317 0 481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8564

[startup+3.1013 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1121696/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=3480 CPUtime=3.08
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 689 0 0 0 308 0 0 0 25 0 1 0 1119905539 3563520 670 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 870 670 150 317 0 550 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8840

[startup+6.30165 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1121440/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=3892 CPUtime=6.28
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 780 0 0 0 628 0 0 0 25 0 1 0 1119905539 3985408 761 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 973 761 150 317 0 653 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9252

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1119968/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=5100 CPUtime=12.68
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 1062 0 0 0 1268 0 0 0 25 0 1 0 1119905539 5222400 1043 1992294400 134512640 135813592 4294956160 18446744073709551615 134665151 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 1275 1043 150 317 0 955 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10460

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1119904/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=5404 CPUtime=25.48
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 1120 0 0 0 2547 1 0 0 25 0 1 0 1119905539 5533696 1101 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 1351 1101 150 317 0 1031 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10764

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1116000/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=9608 CPUtime=51.06
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 2172 0 0 0 5105 1 0 0 25 0 1 0 1119905539 9838592 2110 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 2402 2110 150 317 0 2082 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14968

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1110176/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=16284 CPUtime=102.25
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 3646 0 0 0 10223 2 0 0 25 0 1 0 1119905539 16674816 3515 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 4071 3515 150 317 0 3751 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21644

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1107936/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=18940 CPUtime=162.22
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 4350 0 0 0 16219 3 0 0 25 0 1 0 1119905539 19394560 4126 1992294400 134512640 135813592 4294956160 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 4735 4126 150 317 0 4415 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24300

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1103264/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=24396 CPUtime=222.2
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 5479 0 0 0 22216 4 0 0 25 0 1 0 1119905539 24981504 5255 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 6099 5255 150 317 0 5779 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29756

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1097568/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=30772 CPUtime=282.17
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 6902 0 0 0 28212 5 0 0 25 0 1 0 1119905539 31510528 6678 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 7693 6678 150 317 0 7373 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 36132

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1093664/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=34652 CPUtime=342.15
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 8011 0 0 0 34209 6 0 0 25 0 1 0 1119905539 35483648 7641 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 8663 7641 150 317 0 8343 0

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

[pid=20415] ppid=20414 vsize=46884 CPUtime=462.09
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 11151 0 0 0 46201 8 0 0 25 0 1 0 1119905539 48009216 10102 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 11721 10102 150 317 0 11401 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 52244

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1083296/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=47032 CPUtime=522.07
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 11276 0 0 0 52199 8 0 0 25 0 1 0 1119905539 48160768 10227 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 11758 10227 150 317 0 11438 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 52392

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1081184/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=49172 CPUtime=582.04
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 11808 0 0 0 58195 9 0 0 25 0 1 0 1119905539 50352128 10759 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 12293 10759 150 317 0 11973 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 54532

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20416
/proc/meminfo: memFree=1080928/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5360 CPUtime=0
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119905539 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1340 239 197 169 0 51 0
[pid=20415] ppid=20414 vsize=49304 CPUtime=642.02
/proc/20415/stat : 20415 (hydrasat_cache4) R 20414 20414 19606 0 -1 4194304 11854 0 0 0 64193 9 0 0 25 0 1 0 1119905539 50487296 10805 1992294400 134512640 135813592 4294956160 18446744073709551615 134664959 0 0 4096 1 0 0 0 17 0 0 0
/proc/20415/statm: 12326 10805 150 317 0 12006 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 54664

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1078304/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=2988 CPUtime=1.91
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 569 0 0 0 191 0 0 0 25 0 1 0 1119975577 3059712 551 1992294400 134512640 135995732 4294956016 18446744073709551615 134808114 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 747 551 172 362 0 382 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 8352

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1072480/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=9740 CPUtime=61.87
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 2173 0 0 0 6185 2 0 0 25 0 1 0 1119975577 9973760 2145 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 2435 2145 172 362 0 2070 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 15104

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1069472/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=13100 CPUtime=121.84
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 2959 0 0 0 12182 2 0 0 25 0 1 0 1119975577 13414400 2872 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 3275 2872 172 362 0 2910 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 18464

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1067424/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=15356 CPUtime=181.82
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 3516 0 0 0 18179 3 0 0 25 0 1 0 1119975577 15724544 3429 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 3839 3429 172 362 0 3474 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 20720

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1064032/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=19140 CPUtime=241.79
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 4432 0 0 0 24175 4 0 0 25 0 1 0 1119975577 19599360 4305 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 4785 4305 172 362 0 4420 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 24504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1059232/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=24060 CPUtime=301.77
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 5691 0 0 0 30172 5 0 0 25 0 1 0 1119975577 24637440 5491 1992294400 134512640 135995732 4294956016 18446744073709551615 134808076 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 6015 5491 172 362 0 5650 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 29424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1057184/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=26120 CPUtime=361.75
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 6197 0 0 0 36169 6 0 0 25 0 1 0 1119975577 26746880 5997 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 6530 5997 172 362 0 6165 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 31484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1053920/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=29444 CPUtime=421.72
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 7011 0 0 0 42166 6 0 0 25 0 1 0 1119975577 30150656 6811 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 7361 6811 172 362 0 6996 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 34808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1051680/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=32360 CPUtime=481.69
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 7692 0 0 0 48162 7 0 0 25 0 1 0 1119975577 33136640 7347 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 8090 7347 172 362 0 7725 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 37724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20417
/proc/meminfo: memFree=1050976/2055920 swapFree=4176920/4192956
[pid=20414] ppid=20412 vsize=5364 CPUtime=700.05
/proc/20414/stat : 20414 (hydrasat-multi.) S 20412 20414 19606 0 -1 4194304 321 13330 0 0 0 0 69979 26 16 0 1 0 1119905539 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20414/statm: 1341 245 202 169 0 52 0
[pid=20417] ppid=20414 vsize=33204 CPUtime=499.99
/proc/20417/stat : 20417 (hydrasat_cachew) R 20414 20414 19606 0 -1 4194304 7890 0 0 0 49992 7 0 0 25 0 1 0 1119975577 34000896 7545 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20417/statm: 8301 7545 172 362 0 7936 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 38568

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): 1200.07
CPU user time (s): 1199.72
CPU system time (s): 0.350946
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 55156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21548
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 4851

runsolver used 0.962853 second user time and 3.41448 second system time

The end

Launcher Data

Begin job on node35 at 2009-03-31 06:06:46
IDJOB=1530111
IDBENCH=70488
IDSOLVER=518
FILE ID=node35/1530111-1238472406
PBS_JOBID= 9061743
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S905029262-097.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530111-1238472406/watcher-1530111-1238472406 -o /tmp/evaluation-result-1530111-1238472406/solver-1530111-1238472406 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530111-1238472406.cnf 1800 761586734

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

MD5SUM BENCH= 17cdccd311f05672fec0c4cfd8164ebd
RANDOM SEED=761586734

node35.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		: 3000.229
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		: 3000.229
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:       1124696 kB
Buffers:        106868 kB
Cached:         720340 kB
SwapCached:      10144 kB
Active:         297480 kB
Inactive:       541508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1124696 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            4220 kB
Writeback:           0 kB
Mapped:          17560 kB
Slab:            78288 kB
Committed_AS:  2766844 kB
PageTables:       1404 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= 66456 MiB
End job on node35 at 2009-03-31 06:26:49