Trace number 1530048

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S884764237-004.cnf
MD5SUM96ceaf7a09cf1a67341c76fb72be7203
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data

0.00/0.00	c Trying configuration 1
699.94/700.38	HOME/hydrasat-multi.sh: line 48:  5072 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.38	c Trying configuration 2
1200.06/1200.71	HOME/hydrasat-multi.sh: line 64:  5556 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-1530048-1238464582/watcher-1530048-1238464582 -o /tmp/evaluation-result-1530048-1238464582/solver-1530048-1238464582 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530048-1238464582.cnf 1800 668512562 

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 1.00 1.09 3/70 5071
/proc/meminfo: memFree=1020296/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) R 5069 5071 4476 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5071/statm: 1340 238 196 169 0 51 0
[pid=5072] ppid=5071 vsize=1452 CPUtime=0
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1119120799 1486848 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 363 149 116 317 0 43 0

[startup+0.0097879 s]
/proc/loadavg: 1.00 1.00 1.09 3/70 5071
/proc/meminfo: memFree=1020296/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=1584 CPUtime=0
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 1119120799 1622016 179 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 396 179 116 317 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6944

[startup+0.101804 s]
/proc/loadavg: 1.00 1.00 1.09 3/70 5071
/proc/meminfo: memFree=1020296/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=2112 CPUtime=0.09
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 343 0 0 0 9 0 0 0 19 0 1 0 1119120799 2162688 325 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 528 325 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301839 s]
/proc/loadavg: 1.00 1.00 1.09 3/70 5071
/proc/meminfo: memFree=1020296/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=2516 CPUtime=0.29
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 458 0 0 0 29 0 0 0 22 0 1 0 1119120799 2576384 439 1992294400 134512640 135813592 4294956160 18446744073709551615 134589350 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 629 439 150 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.701912 s]
/proc/loadavg: 1.00 1.00 1.09 3/70 5071
/proc/meminfo: memFree=1020296/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=2784 CPUtime=0.69
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 512 0 0 0 69 0 0 0 25 0 1 0 1119120799 2850816 493 1992294400 134512640 135813592 4294956160 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 696 493 150 317 0 376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8144

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 5073
/proc/meminfo: memFree=1018552/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=3180 CPUtime=1.49
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 619 0 0 0 149 0 0 0 25 0 1 0 1119120799 3256320 600 1992294400 134512640 135813592 4294956160 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 795 600 150 317 0 475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8540

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 5073
/proc/meminfo: memFree=1017848/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=3464 CPUtime=3.09
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 678 0 0 0 309 0 0 0 25 0 1 0 1119120799 3547136 659 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 866 659 150 317 0 546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8824

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 5073
/proc/meminfo: memFree=1017400/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=3892 CPUtime=6.28
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 788 0 0 0 628 0 0 0 25 0 1 0 1119120799 3985408 769 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 973 769 150 317 0 653 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9252

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 5073
/proc/meminfo: memFree=1015864/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=5368 CPUtime=12.68
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 1115 0 0 0 1268 0 0 0 25 0 1 0 1119120799 5496832 1096 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 1342 1096 150 317 0 1022 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10728

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 5073
/proc/meminfo: memFree=1015416/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=6212 CPUtime=25.47
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 1265 0 0 0 2547 0 0 0 25 0 1 0 1119120799 6361088 1246 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 1553 1246 150 317 0 1233 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11572

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 5073
/proc/meminfo: memFree=1011704/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=10444 CPUtime=51.06
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 2296 0 0 0 5105 1 0 0 25 0 1 0 1119120799 10694656 2228 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 2611 2228 150 317 0 2291 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15804

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 5073
/proc/meminfo: memFree=1005880/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=17044 CPUtime=102.24
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 3851 0 0 0 10222 2 0 0 25 0 1 0 1119120799 17453056 3601 1992294400 134512640 135813592 4294956160 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 4261 3601 150 317 0 3941 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22404

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/72 5073
/proc/meminfo: memFree=1005880/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=17044 CPUtime=162.2
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 3856 0 0 0 16218 2 0 0 25 0 1 0 1119120799 17453056 3606 1992294400 134512640 135813592 4294956160 18446744073709551615 134665292 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 4261 3606 150 317 0 3941 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22404

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/72 5073
/proc/meminfo: memFree=1005752/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=17344 CPUtime=222.18
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 3911 0 0 0 22216 2 0 0 25 0 1 0 1119120799 17760256 3661 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 4336 3661 150 317 0 4016 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 22704

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/72 5079
/proc/meminfo: memFree=1002872/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=20224 CPUtime=282.15
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 4559 0 0 0 28212 3 0 0 25 0 1 0 1119120799 20709376 4309 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 5056 4309 150 317 0 4736 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 25584

[startup+342.301 s]
/proc/loadavg: 1.16 1.03 1.07 3/77 5499
/proc/meminfo: memFree=996544/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=23792 CPUtime=342.12
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 5447 0 0 0 34207 5 0 0 25 0 1 0 1119120799 24363008 5197 1992294400 134512640 135813592 4294956160 18446744073709551615 134665292 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 5948 5197 150 317 0 5628 0

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

[pid=5072] ppid=5071 vsize=32736 CPUtime=522.02
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 7728 0 0 0 52195 7 0 0 25 0 1 0 1119120799 33521664 7180 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 8184 7180 150 317 0 7864 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 38096

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/72 5555
/proc/meminfo: memFree=987640/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=35064 CPUtime=581.99
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 8227 0 0 0 58192 7 0 0 25 0 1 0 1119120799 35905536 7679 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 8766 7679 150 317 0 8446 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 40424

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/72 5555
/proc/meminfo: memFree=986104/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5360 CPUtime=0
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119120798 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5071/statm: 1340 239 197 169 0 51 0
[pid=5072] ppid=5071 vsize=36508 CPUtime=641.97
/proc/5072/stat : 5072 (hydrasat_cache4) R 5071 5071 4476 0 -1 4194304 8620 0 0 0 64189 8 0 0 25 0 1 0 1119120799 37384192 8072 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/5072/statm: 9127 8072 150 317 0 8807 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 41868

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/72 5556
/proc/meminfo: memFree=980664/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=2948 CPUtime=1.9
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 555 0 0 0 190 0 0 0 25 0 1 0 1119190837 3018752 537 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 737 537 172 362 0 372 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8312

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.03 2/72 5556
/proc/meminfo: memFree=973560/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=10936 CPUtime=61.86
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 2464 0 0 0 6185 1 0 0 25 0 1 0 1119190837 11198464 2397 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 2734 2397 172 362 0 2369 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 16300

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/72 5556
/proc/meminfo: memFree=972408/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=12252 CPUtime=121.82
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 2769 0 0 0 12181 1 0 0 25 0 1 0 1119190837 12546048 2702 1992294400 134512640 135995732 4294956016 18446744073709551615 134808068 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 3063 2702 172 362 0 2698 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 17616

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/72 5556
/proc/meminfo: memFree=972280/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=12412 CPUtime=181.79
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 2808 0 0 0 18178 1 0 0 25 0 1 0 1119190837 12709888 2741 1992294400 134512640 135995732 4294956016 18446744073709551615 134807957 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 3103 2741 172 362 0 2738 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 17776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/72 5556
/proc/meminfo: memFree=970744/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=14324 CPUtime=241.77
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 3195 0 0 0 24176 1 0 0 25 0 1 0 1119190837 14667776 3128 1992294400 134512640 135995732 4294956016 18446744073709551615 134808096 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 3581 3128 172 362 0 3216 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 19688

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 5556
/proc/meminfo: memFree=966840/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=18668 CPUtime=301.74
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 4322 0 0 0 30171 3 0 0 25 0 1 0 1119190837 19116032 4099 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 4667 4099 172 362 0 4302 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 24032

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/72 5556
/proc/meminfo: memFree=965176/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=20776 CPUtime=361.71
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 4761 0 0 0 36168 3 0 0 25 0 1 0 1119190837 21274624 4538 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 5194 4538 172 362 0 4829 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 26140

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/72 5556
/proc/meminfo: memFree=963064/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=22808 CPUtime=421.68
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 5286 0 0 0 42164 4 0 0 25 0 1 0 1119190837 23355392 5063 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 5702 5063 172 362 0 5337 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 28172

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/72 5556
/proc/meminfo: memFree=959928/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=26808 CPUtime=481.65
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 6207 0 0 0 48160 5 0 0 25 0 1 0 1119190837 27451392 5821 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 6702 5821 172 362 0 6337 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 32172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.09 1.04 1.00 2/72 5556
/proc/meminfo: memFree=959928/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=26808 CPUtime=500.04
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 6212 0 0 0 49999 5 0 0 25 0 1 0 1119190837 27451392 5826 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 6702 5826 172 362 0 6337 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32172

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: 1.09 1.04 1.00 2/72 5556
/proc/meminfo: memFree=959928/2055920 swapFree=4170584/4192956
[pid=5071] ppid=5069 vsize=5364 CPUtime=700.02
/proc/5071/stat : 5071 (hydrasat-multi.) S 5069 5071 4476 0 -1 4194304 321 10799 0 0 0 0 69980 22 16 0 1 0 1119120798 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5071/statm: 1341 245 202 169 0 52 0
[pid=5556] ppid=5071 vsize=26808 CPUtime=500.04
/proc/5556/stat : 5556 (hydrasat_cachew) R 5071 5071 4476 0 -1 4194304 6212 0 0 0 49999 5 0 0 25 0 1 0 1119190837 27451392 5826 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5556/statm: 6702 5826 172 362 0 6337 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.284956
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 46472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17358
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= 4305

runsolver used 1.18282 second user time and 3.23551 second system time

The end

Launcher Data

Begin job on node45 at 2009-03-31 03:56:22
IDJOB=1530048
IDBENCH=70467
IDSOLVER=518
FILE ID=node45/1530048-1238464582
PBS_JOBID= 9061725
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S884764237-004.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530048-1238464582/watcher-1530048-1238464582 -o /tmp/evaluation-result-1530048-1238464582/solver-1530048-1238464582 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530048-1238464582.cnf 1800 668512562

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

MD5SUM BENCH= 96ceaf7a09cf1a67341c76fb72be7203
RANDOM SEED=668512562

node45.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		: 3000.285
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		: 3000.285
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:       1020776 kB
Buffers:        105716 kB
Cached:         823956 kB
SwapCached:      11516 kB
Active:         139240 kB
Inactive:       803404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1020776 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            4208 kB
Writeback:           0 kB
Mapped:          18672 kB
Slab:            77904 kB
Committed_AS:  2628256 kB
PageTables:       1900 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= 66376 MiB
End job on node45 at 2009-03-31 04:16:24