Trace number 1735459

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.03 1200.51

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.35	HOME/hydrasat-multi.sh: line 48: 28649 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.35	c Trying configuration 2
1200.01/1200.50	HOME/hydrasat-multi.sh: line 64: 28651 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.51	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735459-1240802659/watcher-1735459-1240802659 -o /tmp/evaluation-result-1735459-1240802659/solver-1735459-1240802659 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1735459-1240802659.cnf 1800 1901420585 

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: 0.99 0.97 0.99 3/64 28648
/proc/meminfo: memFree=1307464/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) R 28646 28648 27767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28648/statm: 1340 238 196 169 0 51 0
[pid=28649] ppid=28648 vsize=2296 CPUtime=0
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 108293661 2351104 158 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 574 158 117 317 0 254 0

[startup+0.030961 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28648
/proc/meminfo: memFree=1307464/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=3880 CPUtime=0.02
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 601 0 0 0 2 0 0 0 18 0 1 0 108293661 3973120 583 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 970 584 117 317 0 650 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9240

[startup+0.101968 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28648
/proc/meminfo: memFree=1307464/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=8236 CPUtime=0.08
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 1763 0 0 0 8 0 0 0 19 0 1 0 108293661 8433664 1745 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 2059 1746 117 317 0 1739 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13596

[startup+0.301988 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28648
/proc/meminfo: memFree=1307464/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=17744 CPUtime=0.29
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 4435 0 0 0 27 2 0 0 21 0 1 0 108293661 18169856 4186 1992294400 134512640 135813592 4294956160 18446744073709551615 134676868 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 4436 4186 124 317 0 4116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23104

[startup+0.701031 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28648
/proc/meminfo: memFree=1307464/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=17744 CPUtime=0.69
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 4435 0 0 0 67 2 0 0 25 0 1 0 108293661 18169856 4186 1992294400 134512640 135813592 4294956160 18446744073709551615 134676687 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 4436 4186 124 317 0 4116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23104

[startup+1.50112 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1290872/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=19508 CPUtime=1.49
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 4860 0 0 0 147 2 0 0 25 0 1 0 108293661 19976192 4400 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 4877 4400 126 317 0 4557 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24868

[startup+3.10129 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1287736/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=21620 CPUtime=3.09
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 5412 0 0 0 307 2 0 0 25 0 1 0 108293661 22138880 4952 1992294400 134512640 135813592 4294956160 18446744073709551615 134521180 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 5405 4952 126 317 0 5085 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26980

[startup+6.30263 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1287416/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=21620 CPUtime=6.28
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 5412 0 0 0 626 2 0 0 25 0 1 0 108293661 22138880 4952 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 5405 4952 126 317 0 5085 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26980

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1280760/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=28752 CPUtime=12.68
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 7401 0 0 0 1265 3 0 0 25 0 1 0 108293661 29442048 6739 1992294400 134512640 135813592 4294956160 18446744073709551615 134597482 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 7188 6739 149 317 0 6868 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34112

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1277880/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=31564 CPUtime=25.47
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 8088 0 0 0 2544 3 0 0 25 0 1 0 108293661 32321536 7426 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 7891 7426 149 317 0 7571 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36924

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1275640/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=33980 CPUtime=51.04
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 8670 0 0 0 5100 4 0 0 25 0 1 0 108293661 34795520 8008 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28649/statm: 8495 8008 149 317 0 8175 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 39340

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1273144/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=36240 CPUtime=102.22
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 9249 0 0 0 10218 4 0 0 25 0 1 0 108293661 37109760 8587 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 9060 8587 149 317 0 8740 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 41600

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1266808/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=42688 CPUtime=162.2
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 10833 0 0 0 16214 6 0 0 25 0 1 0 108293661 43712512 10171 1992294400 134512640 135813592 4294956160 18446744073709551615 134665184 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 10672 10171 149 317 0 10352 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 48048

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1266808/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=42688 CPUtime=222.17
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 10834 0 0 0 22211 6 0 0 25 0 1 0 108293661 43712512 10172 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 10672 10172 149 317 0 10352 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 48048

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1266808/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=42688 CPUtime=282.14
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 10834 0 0 0 28208 6 0 0 25 0 1 0 108293661 43712512 10172 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 10672 10172 149 317 0 10352 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 48048

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1266808/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=42688 CPUtime=342.12
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 10835 0 0 0 34206 6 0 0 25 0 1 0 108293661 43712512 10173 1992294400 134512640 135813592 4294956160 18446744073709551615 134661609 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 10672 10173 149 317 0 10352 0

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

[pid=28649] ppid=28648 vsize=43252 CPUtime=522.05
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 10968 0 0 0 52199 6 0 0 25 0 1 0 108293661 44290048 10306 1992294400 134512640 135813592 4294956160 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 10813 10306 149 317 0 10493 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 48612

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1266296/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=43252 CPUtime=582.03
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 10968 0 0 0 58197 6 0 0 25 0 1 0 108293661 44290048 10306 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 10813 10306 149 317 0 10493 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 48612

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28650
/proc/meminfo: memFree=1266232/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5360 CPUtime=0
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108293660 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28648/statm: 1340 239 197 169 0 51 0
[pid=28649] ppid=28648 vsize=43252 CPUtime=642.02
/proc/28649/stat : 28649 (hydrasat_cache4) R 28648 28648 27767 0 -1 4194304 10968 0 0 0 64196 6 0 0 25 0 1 0 108293661 44290048 10306 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28649/statm: 10813 10306 149 317 0 10493 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 48612

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28651
/proc/meminfo: memFree=1252152/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=18448 CPUtime=1.92
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 4594 0 0 0 191 1 0 0 25 0 1 0 108363696 18890752 4135 1992294400 134512640 135995732 4294956016 18446744073709551615 134520082 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 4612 4135 150 362 0 4247 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 23812

[startup+762.306 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 28651
/proc/meminfo: memFree=1247736/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=20700 CPUtime=61.89
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5370 0 0 0 6187 2 0 0 25 0 1 0 108363696 21196800 4709 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5175 4709 171 362 0 4810 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 26064

[startup+822.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 28651
/proc/meminfo: memFree=1247288/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=21232 CPUtime=121.87
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5493 0 0 0 12185 2 0 0 25 0 1 0 108363696 21741568 4832 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5308 4832 171 362 0 4943 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 26596

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 28653
/proc/meminfo: memFree=1246768/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=21496 CPUtime=181.86
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5577 0 0 0 18183 3 0 0 25 0 1 0 108363696 22011904 4916 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5374 4916 171 362 0 5009 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 26860

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 28653
/proc/meminfo: memFree=1246392/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=22028 CPUtime=241.84
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5720 0 0 0 24181 3 0 0 25 0 1 0 108363696 22556672 5059 1992294400 134512640 135995732 4294956016 18446744073709551615 134807987 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5507 5059 171 362 0 5142 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 27392

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 28653
/proc/meminfo: memFree=1246328/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=22160 CPUtime=301.82
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5736 0 0 0 30179 3 0 0 25 0 1 0 108363696 22691840 5075 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5540 5075 171 362 0 5175 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 27524

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 28653
/proc/meminfo: memFree=1246328/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=22160 CPUtime=361.8
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5736 0 0 0 36177 3 0 0 25 0 1 0 108363696 22691840 5075 1992294400 134512640 135995732 4294956016 18446744073709551615 134807715 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5540 5075 171 362 0 5175 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 27524

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 28653
/proc/meminfo: memFree=1246264/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=22292 CPUtime=421.78
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5756 0 0 0 42175 3 0 0 25 0 1 0 108363696 22827008 5095 1992294400 134512640 135995732 4294956016 18446744073709551615 134807869 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5573 5095 171 362 0 5208 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 27656

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 28653
/proc/meminfo: memFree=1246136/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=22292 CPUtime=481.77
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5786 0 0 0 48174 3 0 0 25 0 1 0 108363696 22827008 5125 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5573 5125 171 362 0 5208 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 27656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 28653
/proc/meminfo: memFree=1246136/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=22424 CPUtime=499.97
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5804 0 0 0 49994 3 0 0 25 0 1 0 108363696 22962176 5143 1992294400 134512640 135995732 4294956016 18446744073709551615 134681370 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5606 5143 171 362 0 5241 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 27788

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 0.99 0.99 2/66 28653
/proc/meminfo: memFree=1246136/2055920 swapFree=4181276/4192956
[pid=28648] ppid=28646 vsize=5364 CPUtime=700.04
/proc/28648/stat : 28648 (hydrasat-multi.) S 28646 28648 27767 0 -1 4194304 321 11306 0 0 0 0 69982 22 16 0 1 0 108293660 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28648/statm: 1341 245 202 169 0 52 0
[pid=28651] ppid=28648 vsize=22424 CPUtime=499.97
/proc/28651/stat : 28651 (hydrasat_cachew) R 28648 28648 27767 0 -1 4194304 5804 0 0 0 49994 3 0 0 25 0 1 0 108363696 22962176 5143 1992294400 134512640 135995732 4294956016 18446744073709551615 134681370 0 0 4096 1 0 0 0 17 0 0 0
/proc/28651/statm: 5606 5143 171 362 0 5241 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 27788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.264959
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 48612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17457
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= 2536

runsolver used 1.03884 second user time and 3.33949 second system time

The end

Launcher Data

Begin job on node47 at 2009-04-27 05:24:19
IDJOB=1735459
IDBENCH=71428
IDSOLVER=518
FILE ID=node47/1735459-1240802659
PBS_JOBID= 9187357
Free space on /tmp= 66288 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735459-1240802659/watcher-1735459-1240802659 -o /tmp/evaluation-result-1735459-1240802659/solver-1735459-1240802659 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1735459-1240802659.cnf 1800 1901420585

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=1901420585

node47.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		: 3000.212
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		: 3000.212
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:       1307944 kB
Buffers:         83632 kB
Cached:         583308 kB
SwapCached:       6464 kB
Active:         251932 kB
Inactive:       423868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307944 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            6788 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            58152 kB
Committed_AS:   463672 kB
PageTables:       1444 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= 66244 MiB
End job on node47 at 2009-04-27 05:44:21