Trace number 1530162

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
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
700.02/700.31	HOME/hydrasat-multi.sh: line 48:  5499 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.02/700.31	c Trying configuration 2
1200.02/1200.51	HOME/hydrasat-multi.sh: line 64:  5501 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.51	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-1530162-1238476840/watcher-1530162-1238476840 -o /tmp/evaluation-result-1530162-1238476840/solver-1530162-1238476840 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530162-1238476840.cnf 1800 481578185 

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 0.99 0.99 3/64 5498
/proc/meminfo: memFree=1302920/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=1452 CPUtime=0
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1120349233 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 363 146 116 317 0 43 0

[startup+0.0748919 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 5498
/proc/meminfo: memFree=1302920/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=2112 CPUtime=0.06
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 341 0 0 0 6 0 0 0 19 0 1 0 1120349233 2162688 323 1992294400 134512640 135813592 4294956160 18446744073709551615 134521357 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 528 323 123 317 0 208 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7472

[startup+0.101895 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 5498
/proc/meminfo: memFree=1302920/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=2112 CPUtime=0.09
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 343 0 0 0 9 0 0 0 19 0 1 0 1120349233 2162688 325 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 528 325 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301925 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 5498
/proc/meminfo: memFree=1302920/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=2512 CPUtime=0.29
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 467 0 0 0 29 0 0 0 21 0 1 0 1120349233 2572288 448 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 628 448 150 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7872

[startup+0.701982 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 5498
/proc/meminfo: memFree=1302920/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=2776 CPUtime=0.69
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 517 0 0 0 69 0 0 0 24 0 1 0 1120349233 2842624 498 1992294400 134512640 135813592 4294956160 18446744073709551615 134661731 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 694 498 150 317 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8136

[startup+1.5011 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1301112/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=3296 CPUtime=1.49
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 641 0 0 0 149 0 0 0 25 0 1 0 1120349233 3375104 622 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 824 622 150 317 0 504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8656

[startup+3.10233 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1300472/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=3424 CPUtime=3.08
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 687 0 0 0 308 0 0 0 25 0 1 0 1120349233 3506176 668 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 856 668 150 317 0 536 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8784

[startup+6.30179 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1300216/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=3868 CPUtime=6.28
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 765 0 0 0 628 0 0 0 25 0 1 0 1120349233 3960832 746 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 967 746 150 317 0 647 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9228

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1298808/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=5172 CPUtime=12.68
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 1057 0 0 0 1268 0 0 0 25 0 1 0 1120349233 5296128 1034 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 1293 1034 150 317 0 973 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10532

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1298168/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=6124 CPUtime=25.48
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 1266 0 0 0 2548 0 0 0 25 0 1 0 1120349233 6270976 1243 1992294400 134512640 135813592 4294956160 18446744073709551615 134665273 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 1531 1243 150 317 0 1211 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11484

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1294200/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=10740 CPUtime=51.06
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 2354 0 0 0 5105 1 0 0 25 0 1 0 1120349233 10997760 2236 1992294400 134512640 135813592 4294956160 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 2685 2236 150 317 0 2365 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16100

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1289144/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=16176 CPUtime=102.24
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 3680 0 0 0 10222 2 0 0 25 0 1 0 1120349233 16564224 3441 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 4044 3441 150 317 0 3724 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 21536

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1289016/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=16356 CPUtime=162.2
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 3732 0 0 0 16218 2 0 0 25 0 1 0 1120349233 16748544 3493 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 4089 3493 150 317 0 3769 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21716

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1288184/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=17432 CPUtime=222.15
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 3937 0 0 0 22213 2 0 0 25 0 1 0 1120349233 17850368 3698 1992294400 134512640 135813592 4294956160 18446744073709551615 135213059 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 4358 3698 150 317 0 4038 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 22792

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 5500
/proc/meminfo: memFree=1285560/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=20552 CPUtime=282.14
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 4594 0 0 0 28211 3 0 0 25 0 1 0 1120349233 21045248 4355 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 5138 4355 150 317 0 4818 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 25912

[startup+342.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 5500
/proc/meminfo: memFree=1279992/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=26432 CPUtime=342.12
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 6138 0 0 0 34208 4 0 0 25 0 1 0 1120349233 27066368 5761 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 6608 5761 150 317 0 6288 0

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

[pid=5499] ppid=5498 vsize=33280 CPUtime=522.06
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 7671 0 0 0 52201 5 0 0 25 0 1 0 1120349233 34078720 7294 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 8320 7294 150 317 0 8000 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 38640

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5500
/proc/meminfo: memFree=1271864/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=35868 CPUtime=582.05
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 8265 0 0 0 58199 6 0 0 25 0 1 0 1120349233 36728832 7802 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 8967 7802 150 317 0 8647 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 41228

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5500
/proc/meminfo: memFree=1266488/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5360 CPUtime=0
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120349233 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1340 239 197 169 0 51 0
[pid=5499] ppid=5498 vsize=41628 CPUtime=642.04
/proc/5499/stat : 5499 (hydrasat_cache4) R 5498 5498 5149 0 -1 4194304 9823 0 0 0 64197 7 0 0 25 0 1 0 1120349233 42627072 9119 1992294400 134512640 135813592 4294956160 18446744073709551615 134665093 0 0 4096 1 0 0 0 17 0 0 0
/proc/5499/statm: 10407 9119 150 317 0 10087 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 46988

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5501
/proc/meminfo: memFree=1263864/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=2936 CPUtime=1.98
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 551 0 0 0 198 0 0 0 25 0 1 0 1120419264 3006464 533 1992294400 134512640 135995732 4294956016 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 734 533 172 362 0 369 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 8300

[startup+762.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 5501
/proc/meminfo: memFree=1257848/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=10040 CPUtime=61.96
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 2236 0 0 0 6193 3 0 0 25 0 1 0 1120419264 10280960 2169 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 2510 2169 172 362 0 2145 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 15404

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 5501
/proc/meminfo: memFree=1255608/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=12600 CPUtime=121.93
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 2804 0 0 0 12190 3 0 0 25 0 1 0 1120419264 12902400 2737 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 3150 2737 172 362 0 2785 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 17964

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5501
/proc/meminfo: memFree=1253240/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=15208 CPUtime=181.91
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 3397 0 0 0 18187 4 0 0 25 0 1 0 1120419264 15572992 3330 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 3802 3330 172 362 0 3437 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 20572

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5503
/proc/meminfo: memFree=1248696/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=20660 CPUtime=241.89
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 4642 0 0 0 24183 6 0 0 25 0 1 0 1120419264 21155840 4520 1992294400 134512640 135995732 4294956016 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 5165 4520 172 362 0 4800 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 26024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5503
/proc/meminfo: memFree=1245752/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=23320 CPUtime=301.88
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 5407 0 0 0 30181 7 0 0 25 0 1 0 1120419264 23879680 5215 1992294400 134512640 135995732 4294956016 18446744073709551615 134807790 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 5830 5215 172 362 0 5465 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 28684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5503
/proc/meminfo: memFree=1242616/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=26588 CPUtime=361.85
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 6214 0 0 0 36177 8 0 0 25 0 1 0 1120419264 27226112 6022 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 6647 6022 172 362 0 6282 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 31952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5503
/proc/meminfo: memFree=1239992/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=29508 CPUtime=421.82
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 6871 0 0 0 42174 8 0 0 25 0 1 0 1120419264 30216192 6679 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 7377 6679 172 362 0 7012 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 34872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5503
/proc/meminfo: memFree=1237432/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=32152 CPUtime=481.79
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 7510 0 0 0 48170 9 0 0 25 0 1 0 1120419264 32923648 7318 1992294400 134512640 135995732 4294956016 18446744073709551615 134807699 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 8038 7318 172 362 0 7673 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 37516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5503
/proc/meminfo: memFree=1236472/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=33208 CPUtime=499.99
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 7744 0 0 0 49990 9 0 0 25 0 1 0 1120419264 34004992 7552 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 8302 7552 172 362 0 7937 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 38572

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 1.00 2/66 5503
/proc/meminfo: memFree=1236472/2055920 swapFree=4175692/4192956
[pid=5498] ppid=5496 vsize=5364 CPUtime=700.03
/proc/5498/stat : 5498 (hydrasat-multi.) S 5496 5498 5149 0 -1 4194304 321 11081 0 0 0 0 69982 21 19 0 1 0 1120349233 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5498/statm: 1341 245 202 169 0 52 0
[pid=5501] ppid=5498 vsize=33208 CPUtime=499.99
/proc/5501/stat : 5501 (hydrasat_cachew) R 5498 5498 5149 0 -1 4194304 7744 0 0 0 49990 9 0 0 25 0 1 0 1120419264 34004992 7552 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5501/statm: 8302 7552 172 362 0 7937 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 38572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.73
CPU system time (s): 0.318951
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 47540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19172
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= 4223

runsolver used 1.02884 second user time and 3.34849 second system time

The end

Launcher Data

Begin job on node30 at 2009-03-31 07:20:40
IDJOB=1530162
IDBENCH=70505
IDSOLVER=518
FILE ID=node30/1530162-1238476840
PBS_JOBID= 9061755
Free space on /tmp= 66360 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530162-1238476840/watcher-1530162-1238476840 -o /tmp/evaluation-result-1530162-1238476840/solver-1530162-1238476840 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530162-1238476840.cnf 1800 481578185

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=481578185

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1303400 kB
Buffers:         89232 kB
Cached:         566348 kB
SwapCached:      11092 kB
Active:         170628 kB
Inactive:       498068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1303400 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            4212 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            69952 kB
Committed_AS:  3134492 kB
PageTables:       1368 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= 66320 MiB
End job on node30 at 2009-03-31 07:40:43