Trace number 1530594

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S602463346-055.cnf
MD5SUMf50ad9abb19635b49e2de66215f8fa56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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
699.89/700.27	HOME/hydrasat-multi.sh: line 48: 15013 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.27	c Trying configuration 2
1200.04/1200.60	HOME/hydrasat-multi.sh: line 64: 15015 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.60	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-1530594-1238570396/watcher-1530594-1238570396 -o /tmp/evaluation-result-1530594-1238570396/solver-1530594-1238570396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530594-1238570396.cnf 1800 1562660397 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15012
/proc/meminfo: memFree=1531488/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) R 15010 15012 14541 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15012/statm: 1340 238 196 169 0 51 0
[pid=15013] ppid=15012 vsize=1452 CPUtime=0
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 1129701415 1486848 151 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 363 151 116 317 0 43 0

[startup+0.0217761 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15012
/proc/meminfo: memFree=1531488/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=1716 CPUtime=0.01
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 274 0 0 0 1 0 0 0 19 0 1 0 1129701415 1757184 255 1992294400 134512640 135813592 4294956160 18446744073709551615 134609004 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 429 255 150 317 0 109 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7076

[startup+0.10178 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15012
/proc/meminfo: memFree=1531488/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=1844 CPUtime=0.09
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 293 0 0 0 9 0 0 0 19 0 1 0 1129701415 1888256 274 1992294400 134512640 135813592 4294956160 18446744073709551615 134588919 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 461 274 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301798 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15012
/proc/meminfo: memFree=1531488/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=1972 CPUtime=0.29
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 324 0 0 0 29 0 0 0 21 0 1 0 1129701415 2019328 305 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 493 305 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701833 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15012
/proc/meminfo: memFree=1531488/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=2228 CPUtime=0.69
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 372 0 0 0 69 0 0 0 25 0 1 0 1129701415 2281472 353 1992294400 134512640 135813592 4294956160 18446744073709551615 134661762 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 557 353 150 317 0 237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7588

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1530256/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=2624 CPUtime=1.49
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 487 0 0 0 149 0 0 0 25 0 1 0 1129701415 2686976 468 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 656 468 150 317 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7984

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1529232/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=3288 CPUtime=3.09
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 663 0 0 0 309 0 0 0 25 0 1 0 1129701415 3366912 644 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 822 644 150 317 0 502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8648

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1528784/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=3820 CPUtime=6.28
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 767 0 0 0 628 0 0 0 25 0 1 0 1129701415 3911680 748 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 955 748 150 317 0 635 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9180

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1527056/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=5712 CPUtime=12.68
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 1202 0 0 0 1268 0 0 0 25 0 1 0 1129701415 5849088 1183 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 1428 1183 150 317 0 1108 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11072

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1523920/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=8736 CPUtime=25.47
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 1951 0 0 0 2546 1 0 0 25 0 1 0 1129701415 8945664 1932 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 2184 1932 150 317 0 1864 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14096

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1523344/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=9568 CPUtime=51.07
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 2107 0 0 0 5105 2 0 0 25 0 1 0 1129701415 9797632 2088 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 2392 2088 150 317 0 2072 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14928

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1519760/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=13464 CPUtime=102.25
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 2999 0 0 0 10222 3 0 0 25 0 1 0 1129701415 13787136 2972 1992294400 134512640 135813592 4294956160 18446744073709551615 134665399 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 3366 2972 150 317 0 3046 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18824

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1515344/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=18668 CPUtime=162.22
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 4250 0 0 0 16218 4 0 0 25 0 1 0 1129701415 19116032 4068 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 4667 4068 150 317 0 4347 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24028

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1515280/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=18668 CPUtime=222.19
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 4255 0 0 0 22215 4 0 0 25 0 1 0 1129701415 19116032 4073 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 4667 4073 150 317 0 4347 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24028

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1515024/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=18980 CPUtime=282.17
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 4329 0 0 0 28213 4 0 0 25 0 1 0 1129701415 19435520 4147 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 4745 4147 150 317 0 4425 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 24340

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1514320/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=19868 CPUtime=342.14
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 4499 0 0 0 34210 4 0 0 25 0 1 0 1129701415 20344832 4317 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 4967 4317 150 317 0 4647 0

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

[pid=15013] ppid=15012 vsize=21500 CPUtime=462.09
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 4863 0 0 0 46205 4 0 0 25 0 1 0 1129701415 22016000 4681 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 5375 4681 150 317 0 5055 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 26860

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1512848/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=21500 CPUtime=522.06
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 4863 0 0 0 52202 4 0 0 25 0 1 0 1129701415 22016000 4681 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 5375 4681 150 317 0 5055 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 26860

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1512848/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=21500 CPUtime=582.03
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 4863 0 0 0 58199 4 0 0 25 0 1 0 1129701415 22016000 4681 1992294400 134512640 135813592 4294956160 18446744073709551615 134664983 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 5375 4681 150 317 0 5055 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 26860

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15014
/proc/meminfo: memFree=1512720/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5360 CPUtime=0
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129701415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15012/statm: 1340 239 197 169 0 51 0
[pid=15013] ppid=15012 vsize=21828 CPUtime=642.02
/proc/15013/stat : 15013 (hydrasat_cache4) R 15012 15012 14541 0 -1 4194304 4908 0 0 0 64198 4 0 0 25 0 1 0 1129701415 22351872 4726 1992294400 134512640 135813592 4294956160 18446744073709551615 134665383 0 0 4096 1 0 0 0 17 0 0 0
/proc/15013/statm: 5457 4726 150 317 0 5137 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 27188

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15015
/proc/meminfo: memFree=1511184/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=2928 CPUtime=2.02
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 537 0 0 0 202 0 0 0 25 0 1 0 1129771442 2998272 519 1992294400 134512640 135995732 4294956016 18446744073709551615 134806618 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 732 519 172 362 0 367 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 8292

[startup+762.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 15015
/proc/meminfo: memFree=1506640/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=7360 CPUtime=62
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 1585 0 0 0 6199 1 0 0 25 0 1 0 1129771442 7536640 1567 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 1840 1567 172 362 0 1475 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 12724

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 15015
/proc/meminfo: memFree=1502480/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=11892 CPUtime=121.97
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 2684 0 0 0 12195 2 0 0 25 0 1 0 1129771442 12177408 2633 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 2973 2633 172 362 0 2608 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 17256

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15015
/proc/meminfo: memFree=1500752/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=13652 CPUtime=181.94
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 3131 0 0 0 18191 3 0 0 25 0 1 0 1129771442 13979648 3080 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 3413 3080 172 362 0 3048 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 19016

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15015
/proc/meminfo: memFree=1500752/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=13652 CPUtime=241.92
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 3136 0 0 0 24189 3 0 0 25 0 1 0 1129771442 13979648 3085 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 3413 3085 172 362 0 3048 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 19016

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15015
/proc/meminfo: memFree=1500432/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=14080 CPUtime=301.88
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 3225 0 0 0 30185 3 0 0 25 0 1 0 1129771442 14417920 3174 1992294400 134512640 135995732 4294956016 18446744073709551615 134808018 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 3520 3174 172 362 0 3155 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 19444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15015
/proc/meminfo: memFree=1499856/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=14744 CPUtime=361.85
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 3357 0 0 0 36182 3 0 0 25 0 1 0 1129771442 15097856 3306 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 3686 3306 172 362 0 3321 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 20108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15015
/proc/meminfo: memFree=1499792/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=14744 CPUtime=421.81
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 3371 0 0 0 42178 3 0 0 25 0 1 0 1129771442 15097856 3320 1992294400 134512640 135995732 4294956016 18446744073709551615 135365668 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 3686 3320 172 362 0 3321 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 20108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15015
/proc/meminfo: memFree=1499728/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=14744 CPUtime=481.78
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 3389 0 0 0 48175 3 0 0 25 0 1 0 1129771442 15097856 3338 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 3686 3338 172 362 0 3321 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 20108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15015
/proc/meminfo: memFree=1499728/2055920 swapFree=4178796/4192956
[pid=15012] ppid=15010 vsize=5364 CPUtime=699.96
/proc/15012/stat : 15012 (hydrasat-multi.) S 15010 15012 14541 0 -1 4194304 321 5556 0 0 0 0 69984 12 16 0 1 0 1129701415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15012/statm: 1341 245 202 169 0 52 0
[pid=15015] ppid=15012 vsize=14744 CPUtime=500.08
/proc/15015/stat : 15015 (hydrasat_cachew) R 15012 15012 14541 0 -1 4194304 3392 0 0 0 50005 3 0 0 25 0 1 0 1129771442 15097856 3341 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/15015/statm: 3686 3341 172 362 0 3321 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 20108

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): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.159975
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 27528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9295
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= 5090

runsolver used 1.06684 second user time and 3.3105 second system time

The end

Launcher Data

Begin job on node57 at 2009-04-01 09:19:56
IDJOB=1530594
IDBENCH=70649
IDSOLVER=518
FILE ID=node57/1530594-1238570396
PBS_JOBID= 9062172
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S602463346-055.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530594-1238570396/watcher-1530594-1238570396 -o /tmp/evaluation-result-1530594-1238570396/solver-1530594-1238570396 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530594-1238570396.cnf 1800 1562660397

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

MD5SUM BENCH= f50ad9abb19635b49e2de66215f8fa56
RANDOM SEED=1562660397

node57.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		: 3000.213
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		: 3000.213
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:       1532032 kB
Buffers:         88820 kB
Cached:         340564 kB
SwapCached:       7992 kB
Active:         213184 kB
Inactive:       225664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532032 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          15096 kB
Slab:            71176 kB
Committed_AS:  2741660 kB
PageTables:       1392 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= 66240 MiB
End job on node57 at 2009-04-01 09:39:59