Trace number 1530630

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
MD5SUM0b959375755b7be8d72e0ee6a403232e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.10/700.33	HOME/hydrasat-multi.sh: line 48:  9471 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.10/700.33	c Trying configuration 2
1200.04/1200.40	HOME/hydrasat-multi.sh: line 64:  9473 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.40	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-1530630-1238573370/watcher-1530630-1238573370 -o /tmp/evaluation-result-1530630-1238573370/solver-1530630-1238573370 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530630-1238573370.cnf 1800 1286561352 

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: 1.99 1.85 1.45 3/68 9470
/proc/meminfo: memFree=967528/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=1452 CPUtime=0
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 1129998632 1486848 158 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 363 158 116 317 0 43 0

[startup+0.066062 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 9470
/proc/meminfo: memFree=967528/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=1852 CPUtime=0.06
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 288 0 0 0 6 0 0 0 18 0 1 0 1129998632 1896448 269 1992294400 134512640 135813592 4294956160 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 463 269 150 317 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7212

[startup+0.102065 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 9470
/proc/meminfo: memFree=967528/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=1852 CPUtime=0.09
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1129998632 1896448 278 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 463 278 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.302086 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 9470
/proc/meminfo: memFree=967528/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=1980 CPUtime=0.29
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 326 0 0 0 29 0 0 0 19 0 1 0 1129998632 2027520 307 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 495 307 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.70213 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 9470
/proc/meminfo: memFree=967528/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=2112 CPUtime=0.69
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 359 0 0 0 69 0 0 0 22 0 1 0 1129998632 2162688 340 1992294400 134512640 135813592 4294956160 18446744073709551615 134665876 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 528 340 150 317 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7472

[startup+1.50122 s]
/proc/loadavg: 1.99 1.85 1.45 2/70 9472
/proc/meminfo: memFree=966296/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=2628 CPUtime=1.49
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 477 0 0 0 149 0 0 0 25 0 1 0 1129998632 2691072 458 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 657 458 150 317 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.1014 s]
/proc/loadavg: 1.91 1.84 1.45 2/70 9472
/proc/meminfo: memFree=965464/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=3552 CPUtime=3.09
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 695 0 0 0 309 0 0 0 25 0 1 0 1129998632 3637248 676 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 888 676 150 317 0 568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8912

[startup+6.30175 s]
/proc/loadavg: 1.91 1.84 1.45 2/70 9472
/proc/meminfo: memFree=963480/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=5008 CPUtime=6.29
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 1051 0 0 0 629 0 0 0 25 0 1 0 1129998632 5128192 1032 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 1252 1032 150 317 0 932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10368

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.45 2/70 9472
/proc/meminfo: memFree=962904/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=5596 CPUtime=12.69
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 1187 0 0 0 1268 1 0 0 25 0 1 0 1129998632 5730304 1168 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 1399 1168 150 317 0 1079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10956

[startup+25.5029 s]
/proc/loadavg: 1.65 1.78 1.44 2/70 9472
/proc/meminfo: memFree=960152/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=8608 CPUtime=25.48
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 1903 0 0 0 2547 1 0 0 25 0 1 0 1129998632 8814592 1884 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 2152 1884 150 317 0 1832 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13968

[startup+51.1027 s]
/proc/loadavg: 1.43 1.72 1.43 2/70 9472
/proc/meminfo: memFree=955672/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=13864 CPUtime=51.07
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 3126 0 0 0 5105 2 0 0 25 0 1 0 1129998632 14196736 3104 1992294400 134512640 135813592 4294956160 18446744073709551615 134667708 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 3466 3104 150 317 0 3146 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19224

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.40 2/70 9472
/proc/meminfo: memFree=949208/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=20572 CPUtime=102.27
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 4704 0 0 0 10223 4 0 0 25 0 1 0 1129998632 21065728 4598 1992294400 134512640 135813592 4294956160 18446744073709551615 134664959 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 5143 4598 150 317 0 4823 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25932

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/70 9472
/proc/meminfo: memFree=940184/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=31072 CPUtime=162.25
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 7108 0 0 0 16219 6 0 0 25 0 1 0 1129998632 31817728 6856 1992294400 134512640 135813592 4294956160 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 7768 6856 150 317 0 7448 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36432

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.35 2/70 9472
/proc/meminfo: memFree=937240/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=34128 CPUtime=222.22
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 7864 0 0 0 22216 6 0 0 25 0 1 0 1129998632 34947072 7579 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 8532 7579 150 317 0 8212 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39488

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/70 9472
/proc/meminfo: memFree=931928/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=40644 CPUtime=282.21
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 9325 0 0 0 28214 7 0 0 25 0 1 0 1129998632 41619456 8911 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 10161 8911 150 317 0 9841 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46004

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.30 2/70 9472
/proc/meminfo: memFree=927000/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=45620 CPUtime=342.2
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 10538 0 0 0 34211 9 0 0 25 0 1 0 1129998632 46714880 10124 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 11405 10124 150 317 0 11085 0

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

[pid=9471] ppid=9470 vsize=57796 CPUtime=462.17
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 13410 0 0 0 46205 12 0 0 25 0 1 0 1129998632 59183104 12859 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 14449 12859 150 317 0 14129 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 63156

[startup+522.303 s]
/proc/loadavg: 1.00 1.14 1.24 2/70 9472
/proc/meminfo: memFree=915352/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=58612 CPUtime=522.15
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 13874 0 0 0 52203 12 0 0 25 0 1 0 1129998632 60018688 13005 1992294400 134512640 135813592 4294956160 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 14653 13005 150 317 0 14333 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 63972

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.22 2/70 9472
/proc/meminfo: memFree=913112/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=61636 CPUtime=582.13
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 14819 0 0 0 58200 13 0 0 25 0 1 0 1129998632 63115264 13625 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 15409 13625 150 317 0 15089 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 66996

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/70 9472
/proc/meminfo: memFree=908696/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5360 CPUtime=0
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129998632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9470/statm: 1340 239 197 169 0 51 0
[pid=9471] ppid=9470 vsize=66204 CPUtime=642.12
/proc/9471/stat : 9471 (hydrasat_cache4) R 9470 9470 9313 0 -1 4194304 15914 0 0 0 64198 14 0 0 25 0 1 0 1129998632 67792896 14720 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/9471/statm: 16551 14720 150 317 0 16231 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 71564

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/70 9473
/proc/meminfo: memFree=903192/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=2412 CPUtime=1.95
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 414 0 0 0 195 0 0 0 25 0 1 0 1130068666 2469888 396 1992294400 134512640 135995732 4294956016 18446744073709551615 135366912 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 603 396 172 362 0 238 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 7776

[startup+762.306 s]
/proc/loadavg: 1.03 1.07 1.18 2/70 9473
/proc/meminfo: memFree=902104/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=4772 CPUtime=61.93
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 996 0 0 0 6193 0 0 0 25 0 1 0 1130068666 4886528 978 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 1193 978 172 362 0 828 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 10136

[startup+822.301 s]
/proc/loadavg: 1.01 1.05 1.17 2/70 9473
/proc/meminfo: memFree=898904/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=8092 CPUtime=121.9
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 1804 0 0 0 12189 1 0 0 25 0 1 0 1130068666 8286208 1786 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 2023 1786 172 362 0 1658 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 13456

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/70 9473
/proc/meminfo: memFree=897560/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=9460 CPUtime=181.89
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 2119 0 0 0 18188 1 0 0 25 0 1 0 1130068666 9687040 2101 1992294400 134512640 135995732 4294956016 18446744073709551615 134807697 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 2365 2101 172 362 0 2000 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 14824

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/70 9473
/proc/meminfo: memFree=897624/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=9460 CPUtime=241.88
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 2123 0 0 0 24186 2 0 0 25 0 1 0 1130068666 9687040 2105 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 2365 2105 172 362 0 2000 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 14824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/70 9473
/proc/meminfo: memFree=897432/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=9740 CPUtime=301.86
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 2161 0 0 0 30184 2 0 0 25 0 1 0 1130068666 9973760 2143 1992294400 134512640 135995732 4294956016 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 2435 2143 172 362 0 2070 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 15104

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/70 9473
/proc/meminfo: memFree=897176/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=10056 CPUtime=361.85
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 2227 0 0 0 36183 2 0 0 25 0 1 0 1130068666 10297344 2209 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 2514 2209 172 362 0 2149 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 15420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/70 9473
/proc/meminfo: memFree=896920/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=10336 CPUtime=421.83
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 2310 0 0 0 42181 2 0 0 25 0 1 0 1130068666 10584064 2259 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 2584 2259 172 362 0 2219 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 15700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/70 9473
/proc/meminfo: memFree=896280/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=11076 CPUtime=481.81
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 2478 0 0 0 48179 2 0 0 25 0 1 0 1130068666 11341824 2427 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 2769 2427 172 362 0 2404 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 16440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 3/70 9473
/proc/meminfo: memFree=896088/2055920 swapFree=4176188/4192956
[pid=9470] ppid=9468 vsize=5364 CPUtime=700.13
/proc/9470/stat : 9470 (hydrasat-multi.) S 9468 9470 9313 0 -1 4194304 321 18704 0 0 0 0 69973 40 16 0 1 0 1129998632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9470/statm: 1341 245 202 169 0 52 0
[pid=9473] ppid=9470 vsize=11212 CPUtime=499.91
/proc/9473/stat : 9473 (hydrasat_cachew) R 9470 9470 9313 0 -1 4194304 2523 0 0 0 49989 2 0 0 25 0 1 0 1130068666 11481088 2472 1992294400 134512640 135995732 4294956016 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 1 0 0
/proc/9473/statm: 2803 2472 172 362 0 2438 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 16576

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.64
CPU system time (s): 0.440932
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 75188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.440932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21574
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= 1683

runsolver used 1.04384 second user time and 3.33349 second system time

The end

Launcher Data

Begin job on node59 at 2009-04-01 10:09:30
IDJOB=1530630
IDBENCH=70661
IDSOLVER=518
FILE ID=node59/1530630-1238573370
PBS_JOBID= 9062189
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530630-1238573370/watcher-1530630-1238573370 -o /tmp/evaluation-result-1530630-1238573370/solver-1530630-1238573370 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530630-1238573370.cnf 1800 1286561352

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

MD5SUM BENCH= 0b959375755b7be8d72e0ee6a403232e
RANDOM SEED=1286561352

node59.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		: 3000.209
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		: 3000.209
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:        968008 kB
Buffers:        112180 kB
Cached:         866452 kB
SwapCached:      10156 kB
Active:         228628 kB
Inactive:       761580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        968008 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            4176 kB
Writeback:           0 kB
Mapped:          16732 kB
Slab:            83288 kB
Committed_AS:  3138248 kB
PageTables:       1720 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= 66184 MiB
End job on node59 at 2009-04-01 10:29:32