Trace number 1530603

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
MD5SUM14b591d0eb90ad9845c9a4137eb8ce97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
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
699.90/700.29	HOME/hydrasat-multi.sh: line 48:  3192 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.29	c Trying configuration 2
1200.08/1200.61	HOME/hydrasat-multi.sh: line 64:  3196 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.61	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-1530603-1238571142/watcher-1530603-1238571142 -o /tmp/evaluation-result-1530603-1238571142/solver-1530603-1238571142 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530603-1238571142.cnf 1800 259013554 

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: 1.83 1.82 1.49 3/64 3191
/proc/meminfo: memFree=1536040/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) R 3189 3191 2873 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3191/statm: 1340 238 196 169 0 51 0
[pid=3192] ppid=3191 vsize=1452 CPUtime=0
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1129781318 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 363 150 116 317 0 43 0

[startup+0.0865921 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 3191
/proc/meminfo: memFree=1536040/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=1844 CPUtime=0.08
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 292 0 0 0 8 0 0 0 19 0 1 0 1129781318 1888256 273 1992294400 134512640 135813592 4294956160 18446744073709551615 134665804 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 461 273 150 317 0 141 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7204

[startup+0.102593 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 3191
/proc/meminfo: memFree=1536040/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=1844 CPUtime=0.09
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 294 0 0 0 9 0 0 0 19 0 1 0 1129781318 1888256 275 1992294400 134512640 135813592 4294956160 18446744073709551615 134592204 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 461 275 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.302614 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 3191
/proc/meminfo: memFree=1536040/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=1972 CPUtime=0.29
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 332 0 0 0 29 0 0 0 21 0 1 0 1129781318 2019328 313 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 493 313 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701656 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 3191
/proc/meminfo: memFree=1536040/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=2232 CPUtime=0.69
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 376 0 0 0 69 0 0 0 25 0 1 0 1129781318 2285568 357 1992294400 134512640 135813592 4294956160 18446744073709551615 134668716 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 558 357 150 317 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7592

[startup+1.50174 s]
/proc/loadavg: 1.83 1.82 1.49 2/66 3193
/proc/meminfo: memFree=1534744/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=2636 CPUtime=1.49
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 503 0 0 0 149 0 0 0 25 0 1 0 1129781318 2699264 484 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 659 484 150 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10191 s]
/proc/loadavg: 1.83 1.82 1.49 2/66 3193
/proc/meminfo: memFree=1533656/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=3556 CPUtime=3.09
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 708 0 0 0 309 0 0 0 25 0 1 0 1129781318 3641344 689 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 889 689 150 317 0 569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8916

[startup+6.30124 s]
/proc/loadavg: 1.77 1.81 1.49 2/66 3193
/proc/meminfo: memFree=1533336/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=3824 CPUtime=6.29
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 772 0 0 0 629 0 0 0 25 0 1 0 1129781318 3915776 753 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 956 753 150 317 0 636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9184

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.49 2/66 3193
/proc/meminfo: memFree=1531736/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=5464 CPUtime=12.69
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 1161 0 0 0 1269 0 0 0 25 0 1 0 1129781318 5595136 1142 1992294400 134512640 135813592 4294956160 18446744073709551615 134665264 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 1366 1142 150 317 0 1046 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10824

[startup+25.5023 s]
/proc/loadavg: 1.55 1.75 1.48 2/66 3193
/proc/meminfo: memFree=1528728/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=8628 CPUtime=25.48
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 1904 0 0 0 2547 1 0 0 25 0 1 0 1129781318 8835072 1885 1992294400 134512640 135813592 4294956160 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 2157 1885 150 317 0 1837 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13988

[startup+51.103 s]
/proc/loadavg: 1.36 1.69 1.46 2/66 3193
/proc/meminfo: memFree=1522520/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=15564 CPUtime=51.07
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 3591 0 0 0 5104 3 0 0 25 0 1 0 1129781318 15937536 3478 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 3891 3478 150 317 0 3571 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20924

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.44 2/66 3193
/proc/meminfo: memFree=1520664/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=17388 CPUtime=102.25
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 3999 0 0 0 10222 3 0 0 25 0 1 0 1129781318 17805312 3886 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 4347 3886 150 317 0 4027 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22748

[startup+162.303 s]
/proc/loadavg: 1.06 1.47 1.41 2/66 3193
/proc/meminfo: memFree=1519256/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=18860 CPUtime=162.22
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 4349 0 0 0 16219 3 0 0 25 0 1 0 1129781318 19312640 4200 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 4715 4200 150 317 0 4395 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24220

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.38 2/66 3193
/proc/meminfo: memFree=1517592/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=20836 CPUtime=222.2
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 4791 0 0 0 22216 4 0 0 25 0 1 0 1129781318 21336064 4642 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 5209 4642 150 317 0 4889 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 26196

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.35 2/66 3193
/proc/meminfo: memFree=1514584/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=24376 CPUtime=282.17
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 5630 0 0 0 28213 4 0 0 25 0 1 0 1129781318 24961024 5410 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 6094 5410 150 317 0 5774 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 29736

[startup+342.303 s]
/proc/loadavg: 1.00 1.25 1.33 2/66 3193
/proc/meminfo: memFree=1511328/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=28180 CPUtime=342.14
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 6525 0 0 0 34209 5 0 0 25 0 1 0 1129781318 28856320 6240 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 7045 6240 150 317 0 6725 0

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

[pid=3192] ppid=3191 vsize=31944 CPUtime=462.1
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 7446 0 0 0 46204 6 0 0 25 0 1 0 1129781318 32710656 7040 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 7986 7040 150 317 0 7666 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 37304

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/66 3193
/proc/meminfo: memFree=1508000/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=31944 CPUtime=522.08
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 7448 0 0 0 52202 6 0 0 25 0 1 0 1129781318 32710656 7042 1992294400 134512640 135813592 4294956160 18446744073709551615 134661534 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 7986 7042 150 317 0 7666 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 37304

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/66 3193
/proc/meminfo: memFree=1508000/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=32228 CPUtime=582.05
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 7474 0 0 0 58199 6 0 0 25 0 1 0 1129781318 33001472 7068 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 8057 7068 150 317 0 7737 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 37588

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.23 2/66 3195
/proc/meminfo: memFree=1507616/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5360 CPUtime=0
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129781317 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3191/statm: 1340 239 197 169 0 51 0
[pid=3192] ppid=3191 vsize=32228 CPUtime=642.03
/proc/3192/stat : 3192 (hydrasat_cache4) R 3191 3191 2873 0 -1 4194304 7474 0 0 0 64197 6 0 0 25 0 1 0 1129781318 33001472 7068 1992294400 134512640 135813592 4294956160 18446744073709551615 134665297 0 0 4096 1 0 0 0 17 0 0 0
/proc/3192/statm: 8057 7068 150 317 0 7737 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 37588

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/66 3196
/proc/meminfo: memFree=1506336/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=2924 CPUtime=1.99
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 528 0 0 0 199 0 0 0 25 0 1 0 1129851347 2994176 510 1992294400 134512640 135995732 4294956032 18446744073709551615 134665268 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 731 510 172 362 0 366 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8288

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/66 3196
/proc/meminfo: memFree=1501920/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=7444 CPUtime=61.96
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 1635 0 0 0 6195 1 0 0 25 0 1 0 1129851347 7622656 1617 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 1861 1617 172 362 0 1496 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 12808

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/66 3196
/proc/meminfo: memFree=1498016/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=11764 CPUtime=121.94
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 2668 0 0 0 12192 2 0 0 25 0 1 0 1129851347 12046336 2617 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 2941 2617 172 362 0 2576 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 17128

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 3196
/proc/meminfo: memFree=1495968/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=14040 CPUtime=181.9
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 3192 0 0 0 18188 2 0 0 25 0 1 0 1129851347 14376960 3141 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 3510 3141 172 362 0 3145 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 19404

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 3196
/proc/meminfo: memFree=1491680/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=18548 CPUtime=241.89
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 4276 0 0 0 24185 4 0 0 25 0 1 0 1129851347 18993152 4225 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 4637 4225 172 362 0 4272 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 23912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 3196
/proc/meminfo: memFree=1488864/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=21748 CPUtime=301.87
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 5043 0 0 0 30182 5 0 0 25 0 1 0 1129851347 22269952 4927 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 5437 4927 172 362 0 5072 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 27112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 3196
/proc/meminfo: memFree=1485856/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=24632 CPUtime=361.84
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 5785 0 0 0 36178 6 0 0 25 0 1 0 1129851347 25223168 5669 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 6158 5669 172 362 0 5793 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 29996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 3196
/proc/meminfo: memFree=1482720/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=27856 CPUtime=421.81
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 6573 0 0 0 42174 7 0 0 25 0 1 0 1129851347 28524544 6457 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 6964 6457 172 362 0 6599 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 33220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 3196
/proc/meminfo: memFree=1482272/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=28424 CPUtime=481.79
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 6671 0 0 0 48172 7 0 0 25 0 1 0 1129851347 29106176 6555 1992294400 134512640 135995732 4294956032 18446744073709551615 134807738 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 7106 6555 172 362 0 6741 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 33788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 3196
/proc/meminfo: memFree=1482144/2055920 swapFree=4174972/4192956
[pid=3191] ppid=3189 vsize=5364 CPUtime=700
/proc/3191/stat : 3191 (hydrasat-multi.) S 3189 3191 2873 0 -1 4194304 321 8295 0 0 0 0 69983 17 16 0 1 0 1129781317 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3191/statm: 1341 245 202 169 0 52 0
[pid=3196] ppid=3191 vsize=28568 CPUtime=500.08
/proc/3196/stat : 3196 (hydrasat_cachew) R 3191 3191 2873 0 -1 4194304 6705 0 0 0 50001 7 0 0 25 0 1 0 1129851347 29253632 6589 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3196/statm: 7142 6589 172 362 0 6777 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33932

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): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.26096
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 37588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15347
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= 4246

runsolver used 1.05184 second user time and 3.32349 second system time

The end

Launcher Data

Begin job on node7 at 2009-04-01 09:32:22
IDJOB=1530603
IDBENCH=70652
IDSOLVER=518
FILE ID=node7/1530603-1238571142
PBS_JOBID= 9070519
Free space on /tmp= 65660 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530603-1238571142/watcher-1530603-1238571142 -o /tmp/evaluation-result-1530603-1238571142/solver-1530603-1238571142 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530603-1238571142.cnf 1800 259013554

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

MD5SUM BENCH= 14b591d0eb90ad9845c9a4137eb8ce97
RANDOM SEED=259013554

node7.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		: 3000.236
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		: 3000.236
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:       1536520 kB
Buffers:         99508 kB
Cached:         320408 kB
SwapCached:      11884 kB
Active:         201048 kB
Inactive:       232224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536520 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          19116 kB
Slab:            72112 kB
Committed_AS:  3007640 kB
PageTables:       1456 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= 65628 MiB
End job on node7 at 2009-04-01 09:52:25