Trace number 1529832

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S367498571-066.cnf
MD5SUMdf5d3532662b9ce2690eaf77166028f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.854
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.32	HOME/hydrasat-multi.sh: line 48: 13979 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.32	c Trying configuration 2
1200.08/1200.70	HOME/hydrasat-multi.sh: line 64: 13987 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.70	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-1529832-1238421562/watcher-1529832-1238421562 -o /tmp/evaluation-result-1529832-1238421562/solver-1529832-1238421562 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529832-1238421562.cnf 1800 1156681366 

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 1.02 1.00 3/64 13978
/proc/meminfo: memFree=1378880/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=1452 CPUtime=0
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 165 0 0 0 0 0 0 0 19 0 1 0 1114818135 1486848 147 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 363 147 116 317 0 43 0

[startup+0.0162741 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 13978
/proc/meminfo: memFree=1378880/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=1584 CPUtime=0.01
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 214 0 0 0 1 0 0 0 19 0 1 0 1114818135 1622016 196 1992294400 134512640 135813592 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 396 196 125 317 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6944

[startup+0.101287 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 13978
/proc/meminfo: memFree=1378880/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=1848 CPUtime=0.09
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 292 0 0 0 9 0 0 0 19 0 1 0 1114818135 1892352 273 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 462 273 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.30132 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 13978
/proc/meminfo: memFree=1378880/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=1980 CPUtime=0.29
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 327 0 0 0 29 0 0 0 21 0 1 0 1114818135 2027520 308 1992294400 134512640 135813592 4294956160 18446744073709551615 134662400 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 495 308 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701389 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 13978
/proc/meminfo: memFree=1378880/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=2240 CPUtime=0.69
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 391 0 0 0 69 0 0 0 24 0 1 0 1114818135 2293760 372 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 560 372 150 317 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7600

[startup+1.50252 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13980
/proc/meminfo: memFree=1377200/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=2780 CPUtime=1.49
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 520 0 0 0 149 0 0 0 25 0 1 0 1114818135 2846720 501 1992294400 134512640 135813592 4294956160 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 695 501 150 317 0 375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8140

[startup+3.1018 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13980
/proc/meminfo: memFree=1376944/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=3052 CPUtime=3.09
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 569 0 0 0 309 0 0 0 25 0 1 0 1114818135 3125248 550 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 763 550 150 317 0 443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8412

[startup+6.30234 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13980
/proc/meminfo: memFree=1376688/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=3052 CPUtime=6.29
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 581 0 0 0 629 0 0 0 25 0 1 0 1114818135 3125248 562 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 763 562 150 317 0 443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8412

[startup+12.7014 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13980
/proc/meminfo: memFree=1375472/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=4440 CPUtime=12.69
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 919 0 0 0 1269 0 0 0 25 0 1 0 1114818135 4546560 900 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 1110 900 150 317 0 790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9800

[startup+25.5016 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13980
/proc/meminfo: memFree=1373872/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=6416 CPUtime=25.48
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 1337 0 0 0 2548 0 0 0 25 0 1 0 1114818135 6569984 1315 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 1604 1315 150 317 0 1284 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11776

[startup+51.102 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13980
/proc/meminfo: memFree=1369392/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=11472 CPUtime=51.07
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 2517 0 0 0 5106 1 0 0 25 0 1 0 1114818135 11747328 2410 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 2868 2410 150 317 0 2548 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16832

[startup+102.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13986
/proc/meminfo: memFree=1362984/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=18184 CPUtime=102.24
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 4124 0 0 0 10222 2 0 0 25 0 1 0 1114818135 18620416 3934 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 4546 3934 150 317 0 4226 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23544

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13986
/proc/meminfo: memFree=1362800/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=18660 CPUtime=162.2
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 4219 0 0 0 16218 2 0 0 25 0 1 0 1114818135 19107840 4029 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 4665 4029 150 317 0 4345 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24020

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13986
/proc/meminfo: memFree=1361904/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=19832 CPUtime=222.18
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 4452 0 0 0 22215 3 0 0 25 0 1 0 1114818135 20307968 4262 1992294400 134512640 135813592 4294956160 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 4958 4262 150 317 0 4638 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 25192

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13986
/proc/meminfo: memFree=1360944/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=20976 CPUtime=282.15
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 4686 0 0 0 28212 3 0 0 25 0 1 0 1114818135 21479424 4496 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 5244 4496 150 317 0 4924 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 26336

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13986
/proc/meminfo: memFree=1360944/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=20976 CPUtime=342.12
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 4686 0 0 0 34209 3 0 0 25 0 1 0 1114818135 21479424 4496 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 5244 4496 150 317 0 4924 0

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

[pid=13979] ppid=13978 vsize=20976 CPUtime=522.02
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 4690 0 0 0 52199 3 0 0 25 0 1 0 1114818135 21479424 4500 1992294400 134512640 135813592 4294956160 18446744073709551615 134665835 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 5244 4500 150 317 0 4924 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 26336

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13986
/proc/meminfo: memFree=1360880/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=20976 CPUtime=581.99
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 4691 0 0 0 58196 3 0 0 25 0 1 0 1114818135 21479424 4501 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 5244 4501 150 317 0 4924 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 26336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13986
/proc/meminfo: memFree=1360880/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5360 CPUtime=0
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114818135 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1340 239 197 169 0 51 0
[pid=13979] ppid=13978 vsize=20976 CPUtime=641.96
/proc/13979/stat : 13979 (hydrasat_cache4) R 13978 13978 13524 0 -1 4194304 4691 0 0 0 64193 3 0 0 25 0 1 0 1114818135 21479424 4501 1992294400 134512640 135813592 4294956160 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/13979/statm: 5244 4501 150 317 0 4924 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 26336

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1359408/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=2544 CPUtime=1.97
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 441 0 0 0 197 0 0 0 25 0 1 0 1114888167 2605056 423 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 636 423 172 362 0 271 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 7908

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1351984/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=10648 CPUtime=61.94
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 2406 0 0 0 6193 1 0 0 25 0 1 0 1114888167 10903552 2326 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 2662 2326 172 362 0 2297 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 16012

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1349168/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=13888 CPUtime=121.91
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3140 0 0 0 12189 2 0 0 25 0 1 0 1114888167 14221312 3060 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 3472 3060 172 362 0 3107 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 19252

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1348720/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=14392 CPUtime=181.87
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3252 0 0 0 18185 2 0 0 25 0 1 0 1114888167 14737408 3172 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 3598 3172 172 362 0 3233 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 19756

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1348272/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=14992 CPUtime=241.85
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3368 0 0 0 24183 2 0 0 25 0 1 0 1114888167 15351808 3288 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 3748 3288 172 362 0 3383 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 20356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1347952/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=15380 CPUtime=301.82
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3458 0 0 0 30180 2 0 0 25 0 1 0 1114888167 15749120 3378 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 3845 3378 172 362 0 3480 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 20744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1347312/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=15960 CPUtime=361.8
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3610 0 0 0 36177 3 0 0 25 0 1 0 1114888167 16343040 3491 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 3990 3491 172 362 0 3625 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 21324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1347248/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=16408 CPUtime=421.77
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3666 0 0 0 42174 3 0 0 25 0 1 0 1114888167 16801792 3547 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 4102 3547 172 362 0 3737 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 21772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1346736/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=16884 CPUtime=481.74
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3786 0 0 0 48171 3 0 0 25 0 1 0 1114888167 17289216 3667 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 4221 3667 172 362 0 3856 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 22248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13987
/proc/meminfo: memFree=1346736/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=17040 CPUtime=500.13
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3798 0 0 0 50010 3 0 0 25 0 1 0 1114888167 17448960 3679 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 4260 3679 172 362 0 3895 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22404

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 2/66 13987
/proc/meminfo: memFree=1346736/2055920 swapFree=4175308/4192956
[pid=13978] ppid=13976 vsize=5364 CPUtime=699.95
/proc/13978/stat : 13978 (hydrasat-multi.) S 13976 13978 13524 0 -1 4194304 321 5313 0 0 0 0 69985 10 16 0 1 0 1114818135 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13978/statm: 1341 245 202 169 0 52 0
[pid=13987] ppid=13978 vsize=17040 CPUtime=500.13
/proc/13987/stat : 13987 (hydrasat_cachew) R 13978 13978 13524 0 -1 4194304 3798 0 0 0 50010 3 0 0 25 0 1 0 1114888167 17448960 3679 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13987/statm: 4260 3679 172 362 0 3895 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.145977
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 26524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9458
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= 3838

runsolver used 1.04584 second user time and 3.32949 second system time

The end

Launcher Data

Begin job on node55 at 2009-03-30 15:59:22
IDJOB=1529832
IDBENCH=70395
IDSOLVER=518
FILE ID=node55/1529832-1238421562
PBS_JOBID= 9061457
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S367498571-066.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529832-1238421562/watcher-1529832-1238421562 -o /tmp/evaluation-result-1529832-1238421562/solver-1529832-1238421562 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529832-1238421562.cnf 1800 1156681366

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

MD5SUM BENCH= df5d3532662b9ce2690eaf77166028f5
RANDOM SEED=1156681366

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1379424 kB
Buffers:         93072 kB
Cached:         479148 kB
SwapCached:      11560 kB
Active:          70328 kB
Inactive:       514976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379424 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          18832 kB
Slab:            77328 kB
Committed_AS:  2750436 kB
PageTables:       1372 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= 66284 MiB
End job on node55 at 2009-03-30 16:19:25