Trace number 1529481

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S541865505-057.cnf
MD5SUMe3b225dad76097977d4c5c88712eb95a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.7685
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data

0.00/0.01	c Trying configuration 1
700.03/700.30	HOME/hydrasat-multi.sh: line 48: 12334 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.03/700.30	c Trying configuration 2
1200.05/1200.51	HOME/hydrasat-multi.sh: line 64: 12335 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.51	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-1529481-1238385867/watcher-1529481-1238385867 -o /tmp/evaluation-result-1529481-1238385867/solver-1529481-1238385867 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529481-1238385867.cnf 1800 856192567 

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 1.21 1.27 3/65 12332
/proc/meminfo: memFree=1675480/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5356 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) D 12330 12332 12201 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1111248998 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/12332/statm: 1339 230 191 169 0 50 0

[startup+0.0967859 s]
/proc/loadavg: 1.00 1.21 1.27 3/65 12332
/proc/meminfo: memFree=1675480/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.10178 s]
/proc/loadavg: 1.00 1.21 1.27 3/65 12332
/proc/meminfo: memFree=1675480/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301816 s]
/proc/loadavg: 1.00 1.21 1.27 3/65 12332
/proc/meminfo: memFree=1675480/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701891 s]
/proc/loadavg: 1.00 1.21 1.27 3/65 12332
/proc/meminfo: memFree=1675480/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50303 s]
/proc/loadavg: 1.00 1.21 1.27 2/67 12334
/proc/meminfo: memFree=1672968/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=3732 CPUtime=1.48
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 751 0 0 0 148 0 0 0 25 0 1 0 1111249000 3821568 732 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 933 732 150 317 0 613 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9092

[startup+3.10131 s]
/proc/loadavg: 1.00 1.21 1.27 2/67 12334
/proc/meminfo: memFree=1672520/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=4252 CPUtime=3.08
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 896 0 0 0 308 0 0 0 25 0 1 0 1111249000 4354048 877 1992294400 134512640 135813592 4294956160 18446744073709551615 134661542 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 1063 877 150 317 0 743 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9612

[startup+6.30288 s]
/proc/loadavg: 1.16 1.24 1.28 2/67 12334
/proc/meminfo: memFree=1672072/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=4388 CPUtime=6.27
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 916 0 0 0 627 0 0 0 25 0 1 0 1111249000 4493312 897 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 1097 897 150 317 0 777 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9748

[startup+12.702 s]
/proc/loadavg: 1.15 1.24 1.28 2/67 12334
/proc/meminfo: memFree=1672080/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=4388 CPUtime=12.67
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 916 0 0 0 1267 0 0 0 25 0 1 0 1111249000 4493312 897 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 1097 897 150 317 0 777 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9748

[startup+25.5013 s]
/proc/loadavg: 1.11 1.22 1.27 2/67 12334
/proc/meminfo: memFree=1670480/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=6508 CPUtime=25.46
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 1417 0 0 0 2546 0 0 0 25 0 1 0 1111249000 6664192 1393 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 1627 1393 150 317 0 1307 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11868

[startup+51.1018 s]
/proc/loadavg: 1.07 1.20 1.27 2/67 12334
/proc/meminfo: memFree=1668880/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=7908 CPUtime=51.06
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 1741 0 0 0 5105 1 0 0 25 0 1 0 1111249000 8097792 1714 1992294400 134512640 135813592 4294956160 18446744073709551615 134668801 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 1977 1714 150 317 0 1657 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13268

[startup+102.306 s]
/proc/loadavg: 1.03 1.17 1.25 2/67 12334
/proc/meminfo: memFree=1660816/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=16720 CPUtime=102.25
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 3803 0 0 0 10222 3 0 0 25 0 1 0 1111249000 17121280 3730 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 4180 3730 150 317 0 3860 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22080

[startup+162.302 s]
/proc/loadavg: 1.06 1.15 1.24 2/67 12334
/proc/meminfo: memFree=1659984/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=17660 CPUtime=162.22
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 4014 0 0 0 16219 3 0 0 25 0 1 0 1111249000 18083840 3941 1992294400 134512640 135813592 4294956160 18446744073709551615 134665577 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 4415 3941 150 317 0 4095 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23020

[startup+222.301 s]
/proc/loadavg: 1.02 1.12 1.22 2/67 12334
/proc/meminfo: memFree=1659664/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=18048 CPUtime=222.2
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 4080 0 0 0 22217 3 0 0 25 0 1 0 1111249000 18481152 4007 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 4512 4007 150 317 0 4192 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23408

[startup+282.302 s]
/proc/loadavg: 1.00 1.10 1.20 2/67 12334
/proc/meminfo: memFree=1659216/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=18648 CPUtime=282.18
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 4185 0 0 0 28215 3 0 0 25 0 1 0 1111249000 19095552 4112 1992294400 134512640 135813592 4294956160 18446744073709551615 134665502 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 4662 4112 150 317 0 4342 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24008

[startup+342.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/67 12334
/proc/meminfo: memFree=1658704/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=19240 CPUtime=342.15
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 4314 0 0 0 34212 3 0 0 25 0 1 0 1111249000 19701760 4241 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 4810 4241 150 317 0 4490 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24600

[startup+402.302 s]
/proc/loadavg: 1.04 1.08 1.18 2/67 12334
/proc/meminfo: memFree=1656976/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=21228 CPUtime=402.14
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 4803 0 0 0 40210 4 0 0 25 0 1 0 1111249000 21737472 4669 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 5307 4669 150 317 0 4987 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 26588


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

[pid=12334] ppid=12332 vsize=30340 CPUtime=522.09
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 7047 0 0 0 52204 5 0 0 25 0 1 0 1111249000 31068160 6832 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 7585 6832 150 317 0 7265 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 35700

[startup+582.301 s]
/proc/loadavg: 1.08 1.05 1.15 2/67 12334
/proc/meminfo: memFree=1644816/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=34472 CPUtime=582.08
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 8020 0 0 0 58202 6 0 0 25 0 1 0 1111249000 35299328 7702 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 8618 7702 150 317 0 8298 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 39832

[startup+642.302 s]
/proc/loadavg: 1.12 1.07 1.15 2/67 12334
/proc/meminfo: memFree=1642064/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5360 CPUtime=0
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111248998 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1340 239 197 169 0 51 0
[pid=12334] ppid=12332 vsize=37532 CPUtime=642.07
/proc/12334/stat : 12334 (hydrasat_cache4) R 12332 12332 12201 0 -1 4194304 8703 0 0 0 64200 7 0 0 25 0 1 0 1111249000 38432768 8385 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/12334/statm: 9383 8385 150 317 0 9063 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 42892

[startup+702.302 s]
/proc/loadavg: 1.04 1.05 1.13 2/67 12335
/proc/meminfo: memFree=1637200/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=3368 CPUtime=1.98
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 650 0 0 0 198 0 0 0 25 0 1 0 1111319028 3448832 632 1992294400 134512640 135995732 4294956016 18446744073709551615 134681235 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 842 632 172 362 0 477 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 8732

[startup+762.305 s]
/proc/loadavg: 1.05 1.06 1.13 2/67 12335
/proc/meminfo: memFree=1631184/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=10036 CPUtime=61.97
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 2243 0 0 0 6196 1 0 0 25 0 1 0 1111319028 10276864 2225 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 2509 2225 172 362 0 2144 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 15400

[startup+822.302 s]
/proc/loadavg: 1.02 1.04 1.12 2/67 12335
/proc/meminfo: memFree=1628496/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=12948 CPUtime=121.95
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 2930 0 0 0 12193 2 0 0 25 0 1 0 1111319028 13258752 2912 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 3237 2912 172 362 0 2872 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 18312

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.10 2/67 12335
/proc/meminfo: memFree=1628496/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=12948 CPUtime=181.93
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 2930 0 0 0 18191 2 0 0 25 0 1 0 1111319028 13258752 2912 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 3237 2912 172 362 0 2872 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 18312

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.09 2/67 12335
/proc/meminfo: memFree=1628432/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=12948 CPUtime=241.91
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 2931 0 0 0 24189 2 0 0 25 0 1 0 1111319028 13258752 2913 1992294400 134512640 135995732 4294956016 18446744073709551615 134807809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 3237 2913 172 362 0 2872 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 18312

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.09 2/67 12335
/proc/meminfo: memFree=1626128/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=15392 CPUtime=301.88
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 3550 0 0 0 30186 2 0 0 25 0 1 0 1111319028 15761408 3494 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 3848 3494 172 362 0 3483 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 20756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/67 12335
/proc/meminfo: memFree=1621520/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=20288 CPUtime=361.86
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 4708 0 0 0 36182 4 0 0 25 0 1 0 1111319028 20774912 4652 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 5072 4652 172 362 0 4707 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 25652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/67 12335
/proc/meminfo: memFree=1618192/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=23620 CPUtime=421.85
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 5545 0 0 0 42179 6 0 0 25 0 1 0 1111319028 24186880 5489 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 5905 5489 172 362 0 5540 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 28984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 12335
/proc/meminfo: memFree=1615248/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=26744 CPUtime=481.83
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 6282 0 0 0 48176 7 0 0 25 0 1 0 1111319028 27385856 6226 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 6686 6226 172 362 0 6321 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 32108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 12335
/proc/meminfo: memFree=1614864/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=27152 CPUtime=500.02
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 6377 0 0 0 49995 7 0 0 25 0 1 0 1111319028 27803648 6321 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 6788 6321 172 362 0 6423 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32516

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 12335
/proc/meminfo: memFree=1614864/2055920 swapFree=4177700/4192956
[pid=12332] ppid=12330 vsize=5364 CPUtime=700.03
/proc/12332/stat : 12332 (hydrasat-multi.) S 12330 12332 12201 0 -1 4194304 320 10833 1 0 0 0 69981 22 16 0 1 0 1111248998 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12332/statm: 1341 245 202 169 0 52 0
[pid=12335] ppid=12332 vsize=27152 CPUtime=500.02
/proc/12335/stat : 12335 (hydrasat_cachew) R 12332 12332 12201 0 -1 4194304 6377 0 0 0 49995 7 0 0 25 0 1 0 1111319028 27803648 6321 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12335/statm: 6788 6321 172 362 0 6423 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.78
CPU system time (s): 0.305953
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 46404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17556
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 1147

runsolver used 1.07384 second user time and 3.3045 second system time

The end

Launcher Data

Begin job on node56 at 2009-03-30 06:04:27
IDJOB=1529481
IDBENCH=70278
IDSOLVER=518
FILE ID=node56/1529481-1238385867
PBS_JOBID= 9061347
Free space on /tmp= 103044 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S541865505-057.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529481-1238385867/watcher-1529481-1238385867 -o /tmp/evaluation-result-1529481-1238385867/solver-1529481-1238385867 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529481-1238385867.cnf 1800 856192567

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

MD5SUM BENCH= e3b225dad76097977d4c5c88712eb95a
RANDOM SEED=856192567

node56.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		: 3000.256
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		: 3000.256
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:       1675896 kB
Buffers:         67492 kB
Cached:         217576 kB
SwapCached:       9032 kB
Active:          66240 kB
Inactive:       229288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675896 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            4372 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            70388 kB
Committed_AS:  2519244 kB
PageTables:       1472 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= 103004 MiB
End job on node56 at 2009-03-30 06:24:30