Trace number 1529862

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S578339356-013.cnf
MD5SUM4003d88d5e738aebe7112be499f87bca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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
700.01/700.40	HOME/hydrasat-multi.sh: line 48:  4925 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.01/700.40	c Trying configuration 2
1200.04/1200.71	HOME/hydrasat-multi.sh: line 64:  4927 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.71	c Trying configuration 3

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529862-1238448169/watcher-1529862-1238448169 -o /tmp/evaluation-result-1529862-1238448169/solver-1529862-1238448169 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529862-1238448169.cnf 1800 2110286302 

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: 1.12 1.10 1.02 3/72 4924
/proc/meminfo: memFree=1056968/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) R 4922 4924 4535 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4924/statm: 1340 238 196 169 0 51 0
[pid=4925] ppid=4924 vsize=1452 CPUtime=0
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 1117478082 1486848 151 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 363 152 116 317 0 43 0

[startup+0.037365 s]
/proc/loadavg: 1.12 1.10 1.02 3/72 4924
/proc/meminfo: memFree=1056968/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=1852 CPUtime=0.03
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 286 0 0 0 3 0 0 0 18 0 1 0 1117478082 1896448 267 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 463 267 150 317 0 143 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7212

[startup+0.101376 s]
/proc/loadavg: 1.12 1.10 1.02 3/72 4924
/proc/meminfo: memFree=1056968/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=1852 CPUtime=0.09
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 305 0 0 0 9 0 0 0 19 0 1 0 1117478082 1896448 286 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 463 286 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301414 s]
/proc/loadavg: 1.12 1.10 1.02 3/72 4924
/proc/meminfo: memFree=1056968/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=1980 CPUtime=0.29
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 339 0 0 0 29 0 0 0 21 0 1 0 1117478082 2027520 320 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 495 320 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701493 s]
/proc/loadavg: 1.12 1.10 1.02 3/72 4924
/proc/meminfo: memFree=1056968/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=2244 CPUtime=0.69
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 387 0 0 0 69 0 0 0 25 0 1 0 1117478082 2297856 368 1992294400 134512640 135813592 4294956160 18446744073709551615 135202799 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 561 368 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50165 s]
/proc/loadavg: 1.11 1.09 1.01 2/74 4926
/proc/meminfo: memFree=1055416/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=2776 CPUtime=1.49
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 507 0 0 0 149 0 0 0 25 0 1 0 1117478082 2842624 488 1992294400 134512640 135813592 4294956160 18446744073709551615 134609004 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 694 488 150 317 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8136

[startup+3.10196 s]
/proc/loadavg: 1.11 1.09 1.01 2/74 4926
/proc/meminfo: memFree=1055096/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=2920 CPUtime=3.09
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 542 0 0 0 309 0 0 0 25 0 1 0 1117478082 2990080 523 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 730 523 150 317 0 410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8280

[startup+6.3016 s]
/proc/loadavg: 1.10 1.09 1.01 2/74 4926
/proc/meminfo: memFree=1054840/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=2920 CPUtime=6.29
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 551 0 0 0 629 0 0 0 25 0 1 0 1117478082 2990080 532 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 730 532 150 317 0 410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8280

[startup+12.7019 s]
/proc/loadavg: 1.10 1.09 1.01 2/74 4926
/proc/meminfo: memFree=1054648/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=3064 CPUtime=12.68
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 581 0 0 0 1268 0 0 0 25 0 1 0 1117478082 3137536 562 1992294400 134512640 135813592 4294956160 18446744073709551615 134665709 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 766 562 150 317 0 446 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8424

[startup+25.5014 s]
/proc/loadavg: 1.07 1.08 1.01 2/74 4926
/proc/meminfo: memFree=1053048/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=5040 CPUtime=25.47
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 1033 0 0 0 2547 0 0 0 25 0 1 0 1117478082 5160960 1014 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 1260 1014 150 317 0 940 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10400

[startup+51.1014 s]
/proc/loadavg: 1.05 1.08 1.01 2/74 4926
/proc/meminfo: memFree=1049656/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=8720 CPUtime=51.07
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 1878 0 0 0 5106 1 0 0 25 0 1 0 1117478082 8929280 1854 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 2180 1854 150 317 0 1860 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14080

[startup+102.307 s]
/proc/loadavg: 1.02 1.06 1.00 2/74 4926
/proc/meminfo: memFree=1046968/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=12076 CPUtime=102.23
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 2694 0 0 0 10222 1 0 0 25 0 1 0 1117478082 12365824 2552 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 3019 2552 150 317 0 2699 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17436

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.00 2/74 4926
/proc/meminfo: memFree=1040248/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=19492 CPUtime=162.19
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 4404 0 0 0 16216 3 0 0 25 0 1 0 1117478082 19959808 4204 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 4873 4204 150 317 0 4553 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 24852

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/74 4926
/proc/meminfo: memFree=1035128/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=25356 CPUtime=222.16
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 5799 0 0 0 22212 4 0 0 25 0 1 0 1117478082 25964544 5473 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 6339 5473 150 317 0 6019 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 30716

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/74 4926
/proc/meminfo: memFree=1031224/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=29852 CPUtime=282.14
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 6858 0 0 0 28208 6 0 0 25 0 1 0 1117478082 30568448 6459 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 7463 6459 150 317 0 7143 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 35212

[startup+342.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 4926
/proc/meminfo: memFree=1027768/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=33604 CPUtime=342.1
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 7939 0 0 0 34204 6 0 0 25 0 1 0 1117478082 34410496 7314 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 8401 7314 150 317 0 8081 0

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

[pid=4925] ppid=4924 vsize=37236 CPUtime=522
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 8771 0 0 0 52193 7 0 0 25 0 1 0 1117478082 38129664 8146 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 9309 8146 150 317 0 8989 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 42596

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4926
/proc/meminfo: memFree=1024120/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=37784 CPUtime=581.98
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 8858 0 0 0 58190 8 0 0 25 0 1 0 1117478082 38690816 8233 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 9446 8233 150 317 0 9126 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 43144

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4926
/proc/meminfo: memFree=1023928/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5360 CPUtime=0
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117478081 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4924/statm: 1340 239 197 169 0 51 0
[pid=4925] ppid=4924 vsize=38048 CPUtime=641.95
/proc/4925/stat : 4925 (hydrasat_cache4) R 4924 4924 4535 0 -1 4194304 8911 0 0 0 64187 8 0 0 25 0 1 0 1117478082 38961152 8286 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/4925/statm: 9512 8286 150 317 0 9192 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 43408

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1021816/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=2544 CPUtime=1.89
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 437 0 0 0 189 0 0 0 25 0 1 0 1117548121 2605056 419 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 636 419 172 362 0 271 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 7908

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1014584/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=10704 CPUtime=61.87
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 2367 0 0 0 6184 3 0 0 25 0 1 0 1117548121 10960896 2349 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 2676 2349 172 362 0 2311 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 16068

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1012600/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=13000 CPUtime=121.82
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 2944 0 0 0 12179 3 0 0 25 0 1 0 1117548121 13312000 2867 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 3250 2867 172 362 0 2885 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 18364

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1011768/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=14028 CPUtime=181.79
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 3197 0 0 0 18175 4 0 0 25 0 1 0 1117548121 14364672 3082 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 3507 3082 172 362 0 3142 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 19392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1011128/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=14776 CPUtime=241.76
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 3356 0 0 0 24172 4 0 0 25 0 1 0 1117548121 15130624 3241 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 3694 3241 172 362 0 3329 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 20140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1010744/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=15212 CPUtime=301.72
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 3457 0 0 0 30168 4 0 0 25 0 1 0 1117548121 15577088 3342 1992294400 134512640 135995732 4294956016 18446744073709551615 134807816 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 3803 3342 172 362 0 3438 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 20576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1010616/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=15212 CPUtime=361.69
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 3482 0 0 0 36165 4 0 0 25 0 1 0 1117548121 15577088 3367 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 3803 3367 172 362 0 3438 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 20576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1010040/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=15948 CPUtime=421.66
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 3630 0 0 0 42162 4 0 0 25 0 1 0 1117548121 16330752 3515 1992294400 134512640 135995732 4294956016 18446744073709551615 134807790 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 3987 3515 172 362 0 3622 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 21312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1009592/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=16352 CPUtime=481.62
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 3754 0 0 0 48158 4 0 0 25 0 1 0 1117548121 16744448 3639 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 4088 3639 172 362 0 3723 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 21716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1009144/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=16936 CPUtime=500.03
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 3863 0 0 0 49998 5 0 0 25 0 1 0 1117548121 17342464 3748 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 4234 3748 172 362 0 3869 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 22300

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 4927
/proc/meminfo: memFree=1009144/2055920 swapFree=4175896/4192956
[pid=4924] ppid=4922 vsize=5364 CPUtime=700.01
/proc/4924/stat : 4924 (hydrasat-multi.) S 4922 4924 4535 0 -1 4194304 321 10074 0 0 0 0 69980 21 16 0 1 0 1117478081 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4924/statm: 1341 245 202 169 0 52 0
[pid=4927] ppid=4924 vsize=16936 CPUtime=500.03
/proc/4927/stat : 4927 (hydrasat_cachew) R 4924 4924 4535 0 -1 4194304 3863 0 0 0 49998 5 0 0 25 0 1 0 1117548121 17342464 3748 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4927/statm: 4234 3748 172 362 0 3869 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 22300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.8
CPU system time (s): 0.268959
CPU usage (%): 99.9462
Max. virtual memory (cumulated for all children) (KiB): 43828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14284
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= 4427

runsolver used 1.09083 second user time and 3.34549 second system time

The end

Launcher Data

Begin job on node66 at 2009-03-30 23:22:49
IDJOB=1529862
IDBENCH=70405
IDSOLVER=518
FILE ID=node66/1529862-1238448169
PBS_JOBID= 9061616
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S578339356-013.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529862-1238448169/watcher-1529862-1238448169 -o /tmp/evaluation-result-1529862-1238448169/solver-1529862-1238448169 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529862-1238448169.cnf 1800 2110286302

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

MD5SUM BENCH= 4003d88d5e738aebe7112be499f87bca
RANDOM SEED=2110286302

node66.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		: 3000.286
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		: 3000.286
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:       1057448 kB
Buffers:         95740 kB
Cached:         808472 kB
SwapCached:       8824 kB
Active:         312516 kB
Inactive:       602696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057448 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          16636 kB
Slab:            68528 kB
Committed_AS:  3146568 kB
PageTables:       1980 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= 66508 MiB
End job on node66 at 2009-03-30 23:42:51