Trace number 1530057

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/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2028777924-038.cnf
MD5SUMfe3309ffe1b711047a9fc636f2702995
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.135978
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
699.93/700.39	HOME/hydrasat-multi.sh: line 48:  1797 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.39	c Trying configuration 2
1200.05/1200.71	HOME/hydrasat-multi.sh: line 64:  1799 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.71	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-1530057-1238465844/watcher-1530057-1238465844 -o /tmp/evaluation-result-1530057-1238465844/solver-1530057-1238465844 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530057-1238465844.cnf 1800 437436374 

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 0.98 0.99 3/76 1796
/proc/meminfo: memFree=1364552/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) R 1794 1796 756 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1796/statm: 1340 238 196 169 0 51 0
[pid=1797] ppid=1796 vsize=1452 CPUtime=0
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1119245380 1486848 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 363 149 116 317 0 43 0

[startup+0.102914 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 1796
/proc/meminfo: memFree=1364552/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=2112 CPUtime=0.09
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 344 0 0 0 9 0 0 0 20 0 1 0 1119245380 2162688 326 1992294400 134512640 135813592 4294956160 18446744073709551615 134676857 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 528 326 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.201932 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 1796
/proc/meminfo: memFree=1364552/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=2376 CPUtime=0.19
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 418 0 0 0 19 0 0 0 20 0 1 0 1119245380 2433024 399 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 594 399 150 317 0 274 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7736

[startup+0.301952 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 1796
/proc/meminfo: memFree=1364552/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=2508 CPUtime=0.29
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 457 0 0 0 29 0 0 0 22 0 1 0 1119245380 2568192 438 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 627 438 150 317 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7868

[startup+0.702028 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 1796
/proc/meminfo: memFree=1364552/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=2776 CPUtime=0.69
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 505 0 0 0 69 0 0 0 25 0 1 0 1119245380 2842624 486 1992294400 134512640 135813592 4294956160 18446744073709551615 134591938 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 694 486 150 317 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8136

[startup+1.50218 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1362680/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=3164 CPUtime=1.49
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 625 0 0 0 149 0 0 0 25 0 1 0 1119245380 3239936 606 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 791 606 150 317 0 471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8524

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1361848/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=4252 CPUtime=3.09
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 880 0 0 0 309 0 0 0 25 0 1 0 1119245380 4354048 861 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 1063 861 150 317 0 743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9612

[startup+6.30111 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1360824/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=4672 CPUtime=6.29
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 960 0 0 0 629 0 0 0 25 0 1 0 1119245380 4784128 941 1992294400 134512640 135813592 4294956160 18446744073709551615 135224221 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 1168 941 150 317 0 848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10032

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1360504/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=5136 CPUtime=12.68
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 1066 0 0 0 1268 0 0 0 25 0 1 0 1119245380 5259264 1047 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 1284 1047 150 317 0 964 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10496

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1358904/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=6988 CPUtime=25.47
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 1447 0 0 0 2547 0 0 0 25 0 1 0 1119245380 7155712 1428 1992294400 134512640 135813592 4294956160 18446744073709551615 134661606 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 1747 1428 150 317 0 1427 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12348

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1354872/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=11728 CPUtime=51.06
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 2592 0 0 0 5105 1 0 0 25 0 1 0 1119245380 12009472 2444 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 2932 2444 150 317 0 2612 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17088

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1354552/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=11872 CPUtime=102.24
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 2645 0 0 0 10223 1 0 0 25 0 1 0 1119245380 12156928 2497 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 2968 2497 150 317 0 2648 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17232

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1351800/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=15080 CPUtime=162.21
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 3342 0 0 0 16219 2 0 0 25 0 1 0 1119245380 15441920 3194 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 3770 3194 150 317 0 3450 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20440

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1346744/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=20496 CPUtime=222.19
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 4725 0 0 0 22216 3 0 0 25 0 1 0 1119245380 20987904 4455 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 5124 4455 150 317 0 4804 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 25856

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1340792/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=27260 CPUtime=282.15
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 6250 0 0 0 28211 4 0 0 25 0 1 0 1119245380 27914240 5946 1992294400 134512640 135813592 4294956160 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 6815 5946 150 317 0 6495 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 32620

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1340352/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=28220 CPUtime=342.12
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 6594 0 0 0 34208 4 0 0 25 0 1 0 1119245380 28897280 6049 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 7055 6049 150 317 0 6735 0

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

[pid=1797] ppid=1796 vsize=35016 CPUtime=462.06
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 8157 0 0 0 46200 6 0 0 25 0 1 0 1119245380 35856384 7612 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 8754 7612 150 317 0 8434 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 40376

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1333376/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=35588 CPUtime=522.02
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 8349 0 0 0 52196 6 0 0 25 0 1 0 1119245380 36442112 7804 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 8897 7804 150 317 0 8577 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 40948

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1331520/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=37676 CPUtime=581.99
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 8789 0 0 0 58193 6 0 0 25 0 1 0 1119245380 38580224 8244 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 9419 8244 150 317 0 9099 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 43036

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1798
/proc/meminfo: memFree=1329920/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5360 CPUtime=0
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119245380 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1796/statm: 1340 239 197 169 0 51 0
[pid=1797] ppid=1796 vsize=39676 CPUtime=641.96
/proc/1797/stat : 1797 (hydrasat_cache4) R 1796 1796 756 0 -1 4194304 9231 0 0 0 64190 6 0 0 25 0 1 0 1119245380 40628224 8648 1992294400 134512640 135813592 4294956160 18446744073709551615 134594392 0 0 4096 1 0 0 0 17 0 0 0
/proc/1797/statm: 9919 8648 150 317 0 9599 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 45036

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1326656/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=2936 CPUtime=1.9
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 541 0 0 0 190 0 0 0 25 0 1 0 1119315419 3006464 523 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 734 523 172 362 0 369 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8300

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1319296/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=11344 CPUtime=61.86
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 2555 0 0 0 6182 4 0 0 25 0 1 0 1119315419 11616256 2496 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 2836 2496 172 362 0 2471 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 16708

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1316864/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=13888 CPUtime=121.82
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 3202 0 0 0 12178 4 0 0 25 0 1 0 1119315419 14221312 3096 1992294400 134512640 135995732 4294956016 18446744073709551615 134807688 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 3472 3096 172 362 0 3107 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 19252

[startup+882.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1316288/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=14788 CPUtime=181.79
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 3360 0 0 0 18175 4 0 0 25 0 1 0 1119315419 15142912 3254 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 3697 3254 172 362 0 3332 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 20152

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1315904/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=15156 CPUtime=241.75
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 3452 0 0 0 24171 4 0 0 25 0 1 0 1119315419 15519744 3346 1992294400 134512640 135995732 4294956016 18446744073709551615 134808035 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 3789 3346 172 362 0 3424 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 20520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1315136/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=15960 CPUtime=301.73
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 3671 0 0 0 30168 5 0 0 25 0 1 0 1119315419 16343040 3516 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 3990 3516 172 362 0 3625 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 21324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1312704/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=18932 CPUtime=361.69
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 4315 0 0 0 36164 5 0 0 25 0 1 0 1119315419 19386368 4160 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 4733 4160 172 362 0 4368 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 24296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1309568/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=22712 CPUtime=421.67
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 5308 0 0 0 42161 6 0 0 25 0 1 0 1119315419 23257088 4947 1992294400 134512640 135995732 4294956016 18446744073709551615 134589617 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 5678 4947 172 362 0 5313 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 28076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1307904/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=24780 CPUtime=481.64
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 5774 0 0 0 48157 7 0 0 25 0 1 0 1119315419 25374720 5413 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 6195 5413 172 362 0 5830 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 30144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1799
/proc/meminfo: memFree=1306880/2055920 swapFree=4127460/4192956
[pid=1796] ppid=1794 vsize=5364 CPUtime=700.02
/proc/1796/stat : 1796 (hydrasat-multi.) S 1794 1796 756 0 -1 4194304 321 10861 0 0 0 0 69982 20 16 0 1 0 1119245380 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1796/statm: 1341 245 202 169 0 52 0
[pid=1799] ppid=1796 vsize=25716 CPUtime=500.03
/proc/1799/stat : 1799 (hydrasat_cachew) R 1796 1796 756 0 -1 4194304 5999 0 0 0 49996 7 0 0 25 0 1 0 1119315419 26333184 5638 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1799/statm: 6429 5638 172 362 0 6064 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31080

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): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.79
CPU system time (s): 0.285956
CPU usage (%): 99.947
Max. virtual memory (cumulated for all children) (KiB): 46580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17207
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= 3949

runsolver used 1.10683 second user time and 3.3105 second system time

The end

Launcher Data

Begin job on node63 at 2009-03-31 04:17:24
IDJOB=1530057
IDBENCH=70470
IDSOLVER=518
FILE ID=node63/1530057-1238465844
PBS_JOBID= 9061692
Free space on /tmp= 66484 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2028777924-038.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530057-1238465844/watcher-1530057-1238465844 -o /tmp/evaluation-result-1530057-1238465844/solver-1530057-1238465844 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530057-1238465844.cnf 1800 437436374

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

MD5SUM BENCH= fe3309ffe1b711047a9fc636f2702995
RANDOM SEED=437436374

node63.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1365032 kB
Buffers:         91352 kB
Cached:         461140 kB
SwapCached:      55360 kB
Active:         166540 kB
Inactive:       442788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365032 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            4204 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            66156 kB
Committed_AS:  3326204 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node63 at 2009-03-31 04:37:27