Trace number 1529994

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
MD5SUM0fb27214473ddc5f7ac63d69b0565022
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.39	HOME/hydrasat-multi.sh: line 48: 16751 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.39	c Trying configuration 2
1200.01/1200.61	HOME/hydrasat-multi.sh: line 64: 16753 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.61	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529994-1238458151/watcher-1529994-1238458151 -o /tmp/evaluation-result-1529994-1238458151/solver-1529994-1238458151 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529994-1238458151.cnf 1800 314610446 

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 0.97 0.96 3/71 16750
/proc/meminfo: memFree=1307208/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=1452 CPUtime=0
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1118478178 1486848 150 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 363 150 116 317 0 43 0

[startup+0.090701 s]
/proc/loadavg: 1.00 0.97 0.96 3/71 16750
/proc/meminfo: memFree=1307208/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=1852 CPUtime=0.08
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 305 0 0 0 8 0 0 0 19 0 1 0 1118478178 1896448 286 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 463 286 150 317 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7212

[startup+0.101702 s]
/proc/loadavg: 1.00 0.97 0.96 3/71 16750
/proc/meminfo: memFree=1307208/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=1852 CPUtime=0.09
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 307 0 0 0 9 0 0 0 19 0 1 0 1118478178 1896448 288 1992294400 134512640 135813592 4294956176 18446744073709551615 134667697 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 463 288 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.30174 s]
/proc/loadavg: 1.00 0.97 0.96 3/71 16750
/proc/meminfo: memFree=1307208/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=1984 CPUtime=0.29
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 344 0 0 0 29 0 0 0 21 0 1 0 1118478178 2031616 325 1992294400 134512640 135813592 4294956176 18446744073709551615 134662199 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 496 325 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701818 s]
/proc/loadavg: 1.00 0.97 0.96 3/71 16750
/proc/meminfo: memFree=1307208/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=2244 CPUtime=0.69
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 396 0 0 0 69 0 0 0 25 0 1 0 1118478178 2297856 377 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 561 377 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50297 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1305784/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=2768 CPUtime=1.49
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 507 0 0 0 149 0 0 0 25 0 1 0 1118478178 2834432 488 1992294400 134512640 135813592 4294956176 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 692 488 150 317 0 372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8128

[startup+3.10128 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1305400/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=2768 CPUtime=3.09
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 518 0 0 0 309 0 0 0 25 0 1 0 1118478178 2834432 499 1992294400 134512640 135813592 4294956176 18446744073709551615 134661571 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 692 499 150 317 0 372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8128

[startup+6.30289 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1305208/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=2768 CPUtime=6.29
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 518 0 0 0 629 0 0 0 25 0 1 0 1118478178 2834432 499 1992294400 134512640 135813592 4294956176 18446744073709551615 134513819 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 692 499 150 317 0 372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8128

[startup+12.7011 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1304056/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=4012 CPUtime=12.69
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 827 0 0 0 1269 0 0 0 25 0 1 0 1118478178 4108288 808 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 1003 808 150 317 0 683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9372

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1302264/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=6100 CPUtime=25.47
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 1295 0 0 0 2547 0 0 0 25 0 1 0 1118478178 6246400 1258 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 1525 1258 150 317 0 1205 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11460

[startup+51.1014 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1297784/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=11264 CPUtime=51.06
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 2471 0 0 0 5104 2 0 0 25 0 1 0 1118478178 11534336 2434 1992294400 134512640 135813592 4294956176 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 2816 2434 150 317 0 2496 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16624

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1294008/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=15588 CPUtime=102.24
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 3586 0 0 0 10222 2 0 0 25 0 1 0 1118478178 15962112 3310 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 3897 3310 150 317 0 3577 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20948

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1292984/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=16832 CPUtime=162.19
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 3847 0 0 0 16217 2 0 0 25 0 1 0 1118478178 17235968 3571 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 4208 3571 150 317 0 3888 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 22192

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1292600/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=17156 CPUtime=222.17
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 3947 0 0 0 22215 2 0 0 25 0 1 0 1118478178 17567744 3671 1992294400 134512640 135813592 4294956176 18446744073709551615 135205521 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 4289 3671 150 317 0 3969 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22516

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1292216/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=17676 CPUtime=282.14
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 4083 0 0 0 28212 2 0 0 25 0 1 0 1118478178 18100224 3773 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 4419 3773 150 317 0 4099 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23036

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1290552/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=19872 CPUtime=342.1
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 4504 0 0 0 34207 3 0 0 25 0 1 0 1118478178 20348928 4194 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 4968 4194 150 317 0 4648 0

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

[pid=16751] ppid=16750 vsize=26524 CPUtime=462.05
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 6220 0 0 0 46200 5 0 0 25 0 1 0 1118478178 27160576 5693 1992294400 134512640 135813592 4294956176 18446744073709551615 134597414 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 6631 5693 150 317 0 6311 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 31884

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1282104/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=30188 CPUtime=522.02
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 7126 0 0 0 52196 6 0 0 25 0 1 0 1118478178 30912512 6475 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 7547 6475 150 317 0 7227 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 35548

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1279800/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=31908 CPUtime=581.99
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 7536 0 0 0 58193 6 0 0 25 0 1 0 1118478178 32673792 6885 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 7977 6885 150 317 0 7657 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 37268

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16752
/proc/meminfo: memFree=1277624/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5360 CPUtime=0
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118478177 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1340 239 197 169 0 51 0
[pid=16751] ppid=16750 vsize=34204 CPUtime=641.96
/proc/16751/stat : 16751 (hydrasat_cache4) R 16750 16750 16157 0 -1 4194304 8085 0 0 0 64189 7 0 0 25 0 1 0 1118478178 35024896 7434 1992294400 134512640 135813592 4294956176 18446744073709551615 134665383 0 0 4096 1 0 0 0 17 0 0 0
/proc/16751/statm: 8551 7434 150 317 0 8231 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 39564

[startup+702.303 s]
/proc/loadavg: 1.00 0.97 0.96 2/73 16753
/proc/meminfo: memFree=1272056/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=2552 CPUtime=1.9
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 448 0 0 0 190 0 0 0 25 0 1 0 1118548216 2613248 431 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 638 431 172 362 0 273 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 7916

[startup+762.306 s]
/proc/loadavg: 1.03 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1266232/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=9208 CPUtime=61.85
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 2040 0 0 0 6183 2 0 0 25 0 1 0 1118548216 9428992 2019 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 2302 2019 172 362 0 1937 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 14572

[startup+822.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1265784/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=9836 CPUtime=121.82
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 2156 0 0 0 12180 2 0 0 25 0 1 0 1118548216 10072064 2135 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 2459 2135 172 362 0 2094 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 15200

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1264632/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=11088 CPUtime=181.79
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 2468 0 0 0 18177 2 0 0 25 0 1 0 1118548216 11354112 2440 1992294400 134512640 135995732 4294956032 18446744073709551615 134680944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 2772 2440 172 362 0 2407 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 16452

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1260664/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=15528 CPUtime=241.77
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 3534 0 0 0 24174 3 0 0 25 0 1 0 1118548216 15900672 3446 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 3882 3446 172 362 0 3517 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 20892

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1257464/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=18660 CPUtime=301.76
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 4334 0 0 0 30171 5 0 0 25 0 1 0 1118548216 19107840 4246 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 4665 4246 172 362 0 4300 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 24024

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1254904/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=21496 CPUtime=361.74
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 4983 0 0 0 36168 6 0 0 25 0 1 0 1118548216 22011904 4895 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 5374 4895 172 362 0 5009 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 26860

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1252088/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=24536 CPUtime=421.71
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 5824 0 0 0 42165 6 0 0 25 0 1 0 1118548216 25124864 5592 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 6134 5592 172 362 0 5769 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 29900

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1251448/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=25388 CPUtime=481.69
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 6006 0 0 0 48163 6 0 0 25 0 1 0 1118548216 25997312 5774 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 6347 5774 172 362 0 5982 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 30752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.97 2/73 16753
/proc/meminfo: memFree=1250616/2055920 swapFree=4170332/4192956
[pid=16750] ppid=16748 vsize=5364 CPUtime=700.02
/proc/16750/stat : 16750 (hydrasat-multi.) S 16748 16750 16157 0 -1 4194304 322 10743 0 0 0 0 69981 21 19 0 1 0 1118478177 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16750/statm: 1341 245 202 169 0 52 0
[pid=16753] ppid=16750 vsize=26092 CPUtime=499.99
/proc/16753/stat : 16753 (hydrasat_cachew) R 16750 16750 16157 0 -1 4194304 6177 0 0 0 49993 6 0 0 25 0 1 0 1118548216 26718208 5945 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16753/statm: 6523 5945 172 362 0 6158 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31456

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.285956
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 44164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
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= 17269
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= 3830

runsolver used 1.08283 second user time and 3.32649 second system time

The end

Launcher Data

Begin job on node38 at 2009-03-31 02:09:11
IDJOB=1529994
IDBENCH=70449
IDSOLVER=518
FILE ID=node38/1529994-1238458151
PBS_JOBID= 9061671
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529994-1238458151/watcher-1529994-1238458151 -o /tmp/evaluation-result-1529994-1238458151/solver-1529994-1238458151 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529994-1238458151.cnf 1800 314610446

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

MD5SUM BENCH= 0fb27214473ddc5f7ac63d69b0565022
RANDOM SEED=314610446

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1307688 kB
Buffers:         79548 kB
Cached:         581596 kB
SwapCached:      11172 kB
Active:         130436 kB
Inactive:       543400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307688 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          18384 kB
Slab:            59652 kB
Committed_AS:  3123384 kB
PageTables:       1988 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= 65492 MiB
End job on node38 at 2009-03-31 02:29:13