Trace number 1735609

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.11 1200.71

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data

0.00/0.00	c Trying configuration 1
700.04/700.41	HOME/hydrasat-multi.sh: line 48: 26227 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.04/700.41	c Trying configuration 2
1200.08/1200.71	HOME/hydrasat-multi.sh: line 64: 26235 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.71	c Trying configuration 3

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735609-1240804364/watcher-1735609-1240804364 -o /tmp/evaluation-result-1735609-1240804364/solver-1735609-1240804364 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1735609-1240804364.cnf 1800 2097862328 

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: 1.99 1.86 1.46 3/64 26226
/proc/meminfo: memFree=1517872/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=2124 CPUtime=0
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 178 0 0 0 0 0 0 0 19 0 1 0 108469410 2174976 160 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 531 160 117 317 0 211 0

[startup+0.029858 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 26226
/proc/meminfo: memFree=1517872/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=3708 CPUtime=0.02
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 586 0 0 0 2 0 0 0 19 0 1 0 108469410 3796992 568 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 927 568 117 317 0 607 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9068

[startup+0.101868 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 26226
/proc/meminfo: memFree=1517872/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=8196 CPUtime=0.09
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 1779 0 0 0 9 0 0 0 19 0 1 0 108469410 8392704 1761 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 2049 1761 117 317 0 1729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13556

[startup+0.3019 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 26226
/proc/meminfo: memFree=1517872/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=14508 CPUtime=0.29
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 3582 0 0 0 28 1 0 0 21 0 1 0 108469410 14856192 3370 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 3627 3370 124 317 0 3307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19868

[startup+0.701964 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 26226
/proc/meminfo: memFree=1517872/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=14508 CPUtime=0.69
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 3582 0 0 0 68 1 0 0 24 0 1 0 108469410 14856192 3370 1992294400 134512640 135813592 4294956160 18446744073709551615 134521161 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 3627 3370 124 317 0 3307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19868

[startup+1.50209 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 26228
/proc/meminfo: memFree=1504608/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=17816 CPUtime=1.49
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 4397 0 0 0 148 1 0 0 25 0 1 0 108469410 18243584 4017 1992294400 134512640 135813592 4294956160 18446744073709551615 134521410 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 4454 4017 126 317 0 4134 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23176

[startup+3.10135 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 26228
/proc/meminfo: memFree=1501856/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=17816 CPUtime=3.08
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 4397 0 0 0 307 1 0 0 25 0 1 0 108469410 18243584 4017 1992294400 134512640 135813592 4294956160 18446744073709551615 134521336 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 4454 4017 126 317 0 4134 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23176

[startup+6.30286 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 26228
/proc/meminfo: memFree=1501600/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=22304 CPUtime=6.29
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 5707 0 0 0 627 2 0 0 25 0 1 0 108469410 22839296 5160 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 5576 5160 149 317 0 5256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27664

[startup+12.7019 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 26228
/proc/meminfo: memFree=1494880/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=24684 CPUtime=12.67
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 6296 0 0 0 1265 2 0 0 25 0 1 0 108469410 25276416 5749 1992294400 134512640 135813592 4294956160 18446744073709551615 134664763 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 6171 5749 149 317 0 5851 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30044

[startup+25.5019 s]
/proc/loadavg: 1.65 1.79 1.44 2/66 26228
/proc/meminfo: memFree=1494432/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=25224 CPUtime=25.48
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 6449 0 0 0 2545 3 0 0 25 0 1 0 108469410 25829376 5902 1992294400 134512640 135813592 4294956160 18446744073709551615 134664866 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 6306 5902 149 317 0 5986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30584

[startup+51.102 s]
/proc/loadavg: 1.40 1.71 1.43 2/66 26228
/proc/meminfo: memFree=1492320/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=27380 CPUtime=51.07
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 6982 0 0 0 5104 3 0 0 25 0 1 0 108469410 28037120 6435 1992294400 134512640 135813592 4294956160 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 6845 6435 149 317 0 6525 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32740

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/66 26228
/proc/meminfo: memFree=1488224/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=31388 CPUtime=102.25
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 7984 0 0 0 10221 4 0 0 25 0 1 0 108469410 32141312 7437 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 7847 7437 149 317 0 7527 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36748

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/66 26228
/proc/meminfo: memFree=1486432/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=33144 CPUtime=162.21
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 8408 0 0 0 16217 4 0 0 25 0 1 0 108469410 33939456 7861 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 8286 7861 149 317 0 7966 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 38504

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 26228
/proc/meminfo: memFree=1486432/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=33144 CPUtime=222.19
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 8408 0 0 0 22215 4 0 0 25 0 1 0 108469410 33939456 7861 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 8286 7861 149 317 0 7966 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 38504

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 26228
/proc/meminfo: memFree=1486368/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=33144 CPUtime=282.16
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 8408 0 0 0 28212 4 0 0 25 0 1 0 108469410 33939456 7861 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 8286 7861 149 317 0 7966 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 38504

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 26228
/proc/meminfo: memFree=1486304/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=33144 CPUtime=342.13
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 8409 0 0 0 34209 4 0 0 25 0 1 0 108469410 33939456 7862 1992294400 134512640 135813592 4294956160 18446744073709551615 134598198 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 8286 7862 149 317 0 7966 0

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

[pid=26227] ppid=26226 vsize=34092 CPUtime=522.03
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 8641 0 0 0 52198 5 0 0 25 0 1 0 108469410 34910208 8094 1992294400 134512640 135813592 4294956160 18446744073709551615 134665454 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 8523 8094 149 317 0 8203 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 39452

[startup+582.301 s]
/proc/loadavg: 1.03 1.13 1.24 2/66 26234
/proc/meminfo: memFree=1480864/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=38724 CPUtime=582.01
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 9785 0 0 0 58195 6 0 0 25 0 1 0 108469410 39653376 9238 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 9681 9238 149 317 0 9361 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 44084

[startup+642.302 s]
/proc/loadavg: 1.01 1.11 1.22 2/66 26234
/proc/meminfo: memFree=1474976/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5360 CPUtime=0
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108469410 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1340 239 197 169 0 51 0
[pid=26227] ppid=26226 vsize=44944 CPUtime=641.97
/proc/26227/stat : 26227 (hydrasat_cache4) R 26226 26226 26158 0 -1 4194304 11268 0 0 0 64190 7 0 0 25 0 1 0 108469410 46022656 10721 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/26227/statm: 11236 10721 149 317 0 10916 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 50304

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 26235
/proc/meminfo: memFree=1460064/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=15320 CPUtime=1.88
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 3751 0 0 0 186 2 0 0 25 0 1 0 108539451 15687680 3372 1992294400 134512640 135995732 4294956016 18446744073709551615 134520040 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 3830 3372 150 362 0 3465 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 20684

[startup+762.307 s]
/proc/loadavg: 1.03 1.08 1.19 2/66 26235
/proc/meminfo: memFree=1458528/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=17432 CPUtime=61.86
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 4491 0 0 0 6183 3 0 0 25 0 1 0 108539451 17850368 3945 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 4358 3945 171 362 0 3993 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 22796

[startup+822.301 s]
/proc/loadavg: 1.01 1.06 1.17 2/66 26235
/proc/meminfo: memFree=1457376/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=18752 CPUtime=121.82
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 4789 0 0 0 12179 3 0 0 25 0 1 0 108539451 19202048 4243 1992294400 134512640 135995732 4294956016 18446744073709551615 134665275 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 4688 4243 171 362 0 4323 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 24116

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/66 26235
/proc/meminfo: memFree=1457376/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=18752 CPUtime=181.79
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 4789 0 0 0 18176 3 0 0 25 0 1 0 108539451 19202048 4243 1992294400 134512640 135995732 4294956016 18446744073709551615 134807889 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 4688 4243 171 362 0 4323 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 24116

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 26235
/proc/meminfo: memFree=1457376/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=18752 CPUtime=241.76
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 4792 0 0 0 24173 3 0 0 25 0 1 0 108539451 19202048 4246 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 4688 4246 171 362 0 4323 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 24116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 26235
/proc/meminfo: memFree=1457248/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=18884 CPUtime=301.73
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 4836 0 0 0 30169 4 0 0 25 0 1 0 108539451 19337216 4290 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/26235/statm: 4721 4290 171 362 0 4356 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 24248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 26235
/proc/meminfo: memFree=1456800/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=19416 CPUtime=361.69
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 4968 0 0 0 36165 4 0 0 25 0 1 0 108539451 19881984 4422 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 4854 4422 171 362 0 4489 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 24780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 26235
/proc/meminfo: memFree=1453664/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=22584 CPUtime=421.67
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 5766 0 0 0 42163 4 0 0 25 0 1 0 108539451 23126016 5220 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 5646 5220 171 362 0 5281 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 27948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26235
/proc/meminfo: memFree=1453472/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=22584 CPUtime=481.63
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 5770 0 0 0 48159 4 0 0 25 0 1 0 108539451 23126016 5224 1992294400 134512640 135995732 4294956016 18446744073709551615 134665253 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 5646 5224 171 362 0 5281 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 27948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26235
/proc/meminfo: memFree=1453408/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=22584 CPUtime=500.03
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 5770 0 0 0 49999 4 0 0 25 0 1 0 108539451 23126016 5224 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 5646 5224 171 362 0 5281 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27948

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26235
/proc/meminfo: memFree=1453408/2055920 swapFree=4181132/4192956
[pid=26226] ppid=26224 vsize=5364 CPUtime=700.05
/proc/26226/stat : 26226 (hydrasat-multi.) S 26224 26226 26158 0 -1 4194304 321 11863 0 0 0 0 69981 24 16 0 1 0 108469410 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26226/statm: 1341 245 202 169 0 52 0
[pid=26235] ppid=26226 vsize=22584 CPUtime=500.03
/proc/26235/stat : 26235 (hydrasat_cachew) R 26226 26226 26158 0 -1 4194304 5770 0 0 0 49999 4 0 0 25 0 1 0 108539451 23126016 5224 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/26235/statm: 5646 5224 171 362 0 5281 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.300954
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 51300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17980
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3369

runsolver used 0.975851 second user time and 3.40148 second system time

The end

Launcher Data

Begin job on node26 at 2009-04-27 05:52:44
IDJOB=1735609
IDBENCH=71501
IDSOLVER=518
FILE ID=node26/1735609-1240804364
PBS_JOBID= 9187413
Free space on /tmp= 66108 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735609-1240804364/watcher-1735609-1240804364 -o /tmp/evaluation-result-1735609-1240804364/solver-1735609-1240804364 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1735609-1240804364.cnf 1800 2097862328

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=2097862328

node26.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		: 3000.261
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		: 3000.261
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:       1518416 kB
Buffers:         66964 kB
Cached:         392192 kB
SwapCached:       5692 kB
Active:         162860 kB
Inactive:       304432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518416 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            6196 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            56300 kB
Committed_AS:   401724 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= 66060 MiB
End job on node26 at 2009-04-27 06:12:47