Trace number 1530171

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.03 1200.12

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S512486692-050.cnf
MD5SUM751cca0f1a9f3ec1e9287cb296cf29d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.430934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data

0.00/0.00	c Trying configuration 1
699.94/700.08	HOME/hydrasat-multi.sh: line 48: 29618 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.08	c Trying configuration 2
1200.01/1200.11	HOME/hydrasat-multi.sh: line 64: 29620 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.11	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-1530171-1238477387/watcher-1530171-1238477387 -o /tmp/evaluation-result-1530171-1238477387/solver-1530171-1238477387 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530171-1238477387.cnf 1800 530563370 

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: 1.01 1.01 1.01 3/64 29617
/proc/meminfo: memFree=1682472/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=1452 CPUtime=0
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 163 0 0 0 0 0 0 0 19 0 1 0 1120405228 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 363 145 116 317 0 43 0

[startup+0.022371 s]
/proc/loadavg: 1.01 1.01 1.01 3/64 29617
/proc/meminfo: memFree=1682472/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=2112 CPUtime=0.01
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 340 0 0 0 1 0 0 0 19 0 1 0 1120405228 2162688 322 1992294400 134512640 135813592 4294956160 18446744073709551615 134521354 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 528 322 123 317 0 208 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7472

[startup+0.101348 s]
/proc/loadavg: 1.01 1.01 1.01 3/64 29617
/proc/meminfo: memFree=1682472/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=2112 CPUtime=0.09
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 342 0 0 0 9 0 0 0 19 0 1 0 1120405228 2162688 324 1992294400 134512640 135813592 4294956160 18446744073709551615 134676862 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 528 324 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301291 s]
/proc/loadavg: 1.01 1.01 1.01 3/64 29617
/proc/meminfo: memFree=1682472/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=2512 CPUtime=0.29
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 456 0 0 0 29 0 0 0 21 0 1 0 1120405228 2572288 437 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 628 437 150 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7872

[startup+0.70118 s]
/proc/loadavg: 1.01 1.01 1.01 3/64 29617
/proc/meminfo: memFree=1682472/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=2644 CPUtime=0.69
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 501 0 0 0 69 0 0 0 25 0 1 0 1120405228 2707456 482 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 661 482 150 317 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8004

[startup+1.50195 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 29619
/proc/meminfo: memFree=1680792/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=3312 CPUtime=1.49
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 634 0 0 0 149 0 0 0 25 0 1 0 1120405228 3391488 615 1992294400 134512640 135813592 4294956160 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 828 615 150 317 0 508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8672

[startup+3.10252 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 29619
/proc/meminfo: memFree=1680088/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=3460 CPUtime=3.09
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 694 0 0 0 309 0 0 0 25 0 1 0 1120405228 3543040 675 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 865 675 150 317 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8820

[startup+6.30161 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 29619
/proc/meminfo: memFree=1679704/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=3592 CPUtime=6.29
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 725 0 0 0 629 0 0 0 25 0 1 0 1120405228 3678208 706 1992294400 134512640 135813592 4294956160 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 898 706 150 317 0 578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8952

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 29619
/proc/meminfo: memFree=1679640/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=4148 CPUtime=12.69
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 828 0 0 0 1269 0 0 0 25 0 1 0 1120405228 4247552 809 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 1037 809 150 317 0 717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9508

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 29619
/proc/meminfo: memFree=1677720/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=6056 CPUtime=25.48
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 1258 0 0 0 2548 0 0 0 25 0 1 0 1120405228 6201344 1239 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 1514 1239 150 317 0 1194 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11416

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29619
/proc/meminfo: memFree=1672984/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=11396 CPUtime=51.08
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 2492 0 0 0 5107 1 0 0 25 0 1 0 1120405228 11669504 2424 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 2849 2424 150 317 0 2529 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16756

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29619
/proc/meminfo: memFree=1667608/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=17392 CPUtime=102.29
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 3990 0 0 0 10227 2 0 0 25 0 1 0 1120405228 17809408 3750 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 4348 3750 150 317 0 4028 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22752

[startup+162.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 29619
/proc/meminfo: memFree=1665944/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=19400 CPUtime=162.27
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 4390 0 0 0 16225 2 0 0 25 0 1 0 1120405228 19865600 4150 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 4850 4150 150 317 0 4530 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 24760

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 29619
/proc/meminfo: memFree=1664664/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=21052 CPUtime=222.28
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 4710 0 0 0 22225 3 0 0 25 0 1 0 1120405228 21557248 4470 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 5263 4470 150 317 0 4943 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 26412

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 29619
/proc/meminfo: memFree=1664280/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=21536 CPUtime=282.28
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 4808 0 0 0 28225 3 0 0 25 0 1 0 1120405228 22052864 4568 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 5384 4568 150 317 0 5064 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 26896

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29619
/proc/meminfo: memFree=1663640/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=22296 CPUtime=342.26
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 4961 0 0 0 34223 3 0 0 25 0 1 0 1120405228 22831104 4721 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 5574 4721 150 317 0 5254 0

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

[pid=29618] ppid=29617 vsize=30440 CPUtime=522.25
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 6837 0 0 0 52219 6 0 0 25 0 1 0 1120405228 31170560 6476 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 7610 6476 150 317 0 7290 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 35800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29619
/proc/meminfo: memFree=1652440/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=35636 CPUtime=582.25
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 8108 0 0 0 58219 6 0 0 25 0 1 0 1120405228 36491264 7526 1992294400 134512640 135813592 4294956160 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 8909 7526 150 317 0 8589 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 40996

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29619
/proc/meminfo: memFree=1650712/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5360 CPUtime=0
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120405228 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1340 239 197 169 0 51 0
[pid=29618] ppid=29617 vsize=37344 CPUtime=642.25
/proc/29618/stat : 29618 (hydrasat_cache4) R 29617 29617 29047 0 -1 4194304 8511 0 0 0 64218 7 0 0 25 0 1 0 1120405228 38240256 7929 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29618/statm: 9336 7929 150 317 0 9016 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 42704

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1645592/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=2944 CPUtime=2.21
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 551 0 0 0 221 0 0 0 25 0 1 0 1120475236 3014656 533 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 736 533 172 362 0 371 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 8308

[startup+762.307 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 29620
/proc/meminfo: memFree=1638232/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=11388 CPUtime=62.21
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 2569 0 0 0 6220 1 0 0 25 0 1 0 1120475236 11661312 2502 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 2847 2502 172 362 0 2482 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 16752

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 29620
/proc/meminfo: memFree=1636056/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=13772 CPUtime=122.21
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 3132 0 0 0 12219 2 0 0 25 0 1 0 1120475236 14102528 3065 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 3443 3065 172 362 0 3078 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 19136

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1635544/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=14420 CPUtime=182.2
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 3259 0 0 0 18218 2 0 0 25 0 1 0 1120475236 14766080 3192 1992294400 134512640 135995732 4294956016 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 3605 3192 172 362 0 3240 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 19784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1635288/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=14556 CPUtime=242.2
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 3317 0 0 0 24218 2 0 0 25 0 1 0 1120475236 14905344 3250 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 3639 3250 172 362 0 3274 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 19920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1634392/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=15840 CPUtime=302.2
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 3578 0 0 0 30218 2 0 0 25 0 1 0 1120475236 16220160 3477 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 3960 3477 172 362 0 3595 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 21204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1632536/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=17908 CPUtime=362.19
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 4153 0 0 0 36216 3 0 0 25 0 1 0 1120475236 18337792 3983 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 4477 3983 172 362 0 4112 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 23272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1629336/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=21320 CPUtime=422.19
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 4965 0 0 0 42216 3 0 0 25 0 1 0 1120475236 21831680 4795 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 5330 4795 172 362 0 4965 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 26684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1626392/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=24480 CPUtime=482.19
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 5692 0 0 0 48215 4 0 0 25 0 1 0 1120475236 25067520 5522 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 6120 5522 172 362 0 5755 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 29844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1625560/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=25308 CPUtime=499.99
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 5904 0 0 0 49995 4 0 0 25 0 1 0 1120475236 25915392 5734 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 6327 5734 172 362 0 5962 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 30672

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29620
/proc/meminfo: memFree=1625560/2055920 swapFree=4178252/4192956
[pid=29617] ppid=29615 vsize=5364 CPUtime=700.02
/proc/29617/stat : 29617 (hydrasat-multi.) S 29615 29617 29047 0 -1 4194304 321 10628 0 0 0 0 69981 21 19 0 1 0 1120405228 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29617/statm: 1341 245 202 169 0 52 0
[pid=29620] ppid=29617 vsize=25308 CPUtime=499.99
/proc/29620/stat : 29620 (hydrasat_cachew) R 29617 29617 29047 0 -1 4194304 5904 0 0 0 49995 4 0 0 25 0 1 0 1120475236 25915392 5734 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29620/statm: 6327 5734 172 362 0 5962 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 30672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.12
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.267959
CPU usage (%): 99.9931
Max. virtual memory (cumulated for all children) (KiB): 46216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16879
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= 7
involuntary context switches= 3953

runsolver used 1.06684 second user time and 3.3085 second system time

The end

Launcher Data

Begin job on node16 at 2009-03-31 07:29:47
IDJOB=1530171
IDBENCH=70508
IDSOLVER=518
FILE ID=node16/1530171-1238477387
PBS_JOBID= 9061760
Free space on /tmp= 63956 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S512486692-050.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530171-1238477387/watcher-1530171-1238477387 -o /tmp/evaluation-result-1530171-1238477387/solver-1530171-1238477387 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530171-1238477387.cnf 1800 530563370

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

MD5SUM BENCH= 751cca0f1a9f3ec1e9287cb296cf29d5
RANDOM SEED=530563370

node16.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		: 3000.232
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		: 3000.232
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:       1683016 kB
Buffers:         74668 kB
Cached:         205976 kB
SwapCached:       8560 kB
Active:         174484 kB
Inactive:       116140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683016 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            4208 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            68312 kB
Committed_AS:  3116900 kB
PageTables:       1440 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= 63920 MiB
End job on node16 at 2009-03-31 07:49:50