Trace number 1529964

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
MD5SUMbe6412148c18a5066c4c7814d492498d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.9451
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.31	HOME/hydrasat-multi.sh: line 48: 26689 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.31	c Trying configuration 2
1200.05/1200.61	HOME/hydrasat-multi.sh: line 64: 26693 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	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-1529964-1238456298/watcher-1529964-1238456298 -o /tmp/evaluation-result-1529964-1238456298/solver-1529964-1238456298 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529964-1238456298.cnf 1800 953359569 

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: 0.85 0.97 0.99 3/64 26688
/proc/meminfo: memFree=1223840/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) R 26686 26688 26624 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26688/statm: 1340 238 196 169 0 51 0
[pid=26689] ppid=26688 vsize=1452 CPUtime=0
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 1118291965 1486848 147 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 363 147 116 317 0 43 0

[startup+0.041056 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26688
/proc/meminfo: memFree=1223840/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=1716 CPUtime=0.03
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 276 0 0 0 3 0 0 0 19 0 1 0 1118291965 1757184 257 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 429 257 150 317 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7076

[startup+0.10106 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26688
/proc/meminfo: memFree=1223840/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=1848 CPUtime=0.09
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 291 0 0 0 9 0 0 0 19 0 1 0 1118291965 1892352 272 1992294400 134512640 135813592 4294956176 18446744073709551615 134662054 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 462 272 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301077 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26688
/proc/meminfo: memFree=1223840/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=1980 CPUtime=0.29
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 333 0 0 0 29 0 0 0 21 0 1 0 1118291965 2027520 314 1992294400 134512640 135813592 4294956176 18446744073709551615 134662946 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 495 314 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701112 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26688
/proc/meminfo: memFree=1223840/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=2252 CPUtime=0.69
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 387 0 0 0 69 0 0 0 25 0 1 0 1118291965 2306048 368 1992294400 134512640 135813592 4294956176 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 563 368 150 317 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7612

[startup+1.50118 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 26690
/proc/meminfo: memFree=1222296/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=2648 CPUtime=1.49
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 480 0 0 0 149 0 0 0 25 0 1 0 1118291965 2711552 461 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 662 461 150 317 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8008

[startup+3.10232 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 26690
/proc/meminfo: memFree=1222040/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=2784 CPUtime=3.09
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 525 0 0 0 309 0 0 0 25 0 1 0 1118291965 2850816 506 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 696 506 150 317 0 376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8144

[startup+6.3016 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 26690
/proc/meminfo: memFree=1221848/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=3088 CPUtime=6.29
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 591 0 0 0 629 0 0 0 25 0 1 0 1118291965 3162112 572 1992294400 134512640 135813592 4294956176 18446744073709551615 134661606 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 772 572 150 317 0 452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8448

[startup+12.7022 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 26690
/proc/meminfo: memFree=1220512/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=4548 CPUtime=12.68
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 909 0 0 0 1268 0 0 0 25 0 1 0 1118291965 4657152 890 1992294400 134512640 135813592 4294956176 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 1137 890 150 317 0 817 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9908

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 26690
/proc/meminfo: memFree=1217760/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=7632 CPUtime=25.48
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 1618 0 0 0 2548 0 0 0 25 0 1 0 1118291965 7815168 1599 1992294400 134512640 135813592 4294956176 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 1908 1599 150 317 0 1588 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12992

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 26690
/proc/meminfo: memFree=1214560/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=11200 CPUtime=51.07
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 2499 0 0 0 5106 1 0 0 25 0 1 0 1118291965 11468800 2379 1992294400 134512640 135813592 4294956176 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 2800 2379 150 317 0 2480 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16560

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 26690
/proc/meminfo: memFree=1213600/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=12284 CPUtime=102.25
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 2730 0 0 0 10224 1 0 0 25 0 1 0 1118291965 12578816 2610 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 3071 2610 150 317 0 2751 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17644

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26692
/proc/meminfo: memFree=1213280/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=12464 CPUtime=162.21
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 2771 0 0 0 16220 1 0 0 25 0 1 0 1118291965 12763136 2651 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 3116 2651 150 317 0 2796 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17824

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26692
/proc/meminfo: memFree=1213088/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=12760 CPUtime=222.18
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 2828 0 0 0 22217 1 0 0 25 0 1 0 1118291965 13066240 2708 1992294400 134512640 135813592 4294956176 18446744073709551615 134665818 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 3190 2708 150 317 0 2870 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 18120

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26692
/proc/meminfo: memFree=1212896/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=12936 CPUtime=282.16
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 2876 0 0 0 28215 1 0 0 25 0 1 0 1118291965 13246464 2756 1992294400 134512640 135813592 4294956176 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 3234 2756 150 317 0 2914 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 18296

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26692
/proc/meminfo: memFree=1212128/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=13808 CPUtime=342.14
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 3078 0 0 0 34212 2 0 0 25 0 1 0 1118291965 14139392 2958 1992294400 134512640 135813592 4294956176 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 3452 2958 150 317 0 3132 0

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

[pid=26689] ppid=26688 vsize=21936 CPUtime=462.09
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 4968 0 0 0 46206 3 0 0 25 0 1 0 1118291965 22462464 4776 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 5484 4776 150 317 0 5164 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 27296

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26692
/proc/meminfo: memFree=1200608/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=27292 CPUtime=522.08
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 6171 0 0 0 52204 4 0 0 25 0 1 0 1118291965 27947008 5822 1992294400 134512640 135813592 4294956176 18446744073709551615 134592307 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 6823 5822 150 317 0 6503 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 32652

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26692
/proc/meminfo: memFree=1199456/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=28376 CPUtime=582.05
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 6481 0 0 0 58201 4 0 0 25 0 1 0 1118291965 29057024 6132 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 7094 6132 150 317 0 6774 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 33736

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26692
/proc/meminfo: memFree=1195168/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5360 CPUtime=0
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118291964 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26688/statm: 1340 239 197 169 0 51 0
[pid=26689] ppid=26688 vsize=33560 CPUtime=642.02
/proc/26689/stat : 26689 (hydrasat_cache4) R 26688 26688 26624 0 -1 4194304 7885 0 0 0 64198 4 0 0 25 0 1 0 1118291965 34365440 7212 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/26689/statm: 8390 7212 150 317 0 8070 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 38920

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26693
/proc/meminfo: memFree=1193376/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=2424 CPUtime=1.97
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 425 0 0 0 197 0 0 0 25 0 1 0 1118361996 2482176 408 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/26693/statm: 606 408 172 362 0 241 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7788

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26693
/proc/meminfo: memFree=1187552/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=9164 CPUtime=61.94
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 2009 0 0 0 6191 3 0 0 25 0 1 0 1118361996 9383936 1958 1992294400 134512640 135995732 4294956032 18446744073709551615 135385718 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 2291 1958 172 362 0 1926 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 14528

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26693
/proc/meminfo: memFree=1187040/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=9852 CPUtime=121.91
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 2162 0 0 0 12188 3 0 0 25 0 1 0 1118361996 10088448 2111 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 2463 2111 172 362 0 2098 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 15216

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26693
/proc/meminfo: memFree=1185824/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=11000 CPUtime=181.88
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 2454 0 0 0 18185 3 0 0 25 0 1 0 1118361996 11264000 2403 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 2750 2403 172 362 0 2385 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 16364

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26693
/proc/meminfo: memFree=1182048/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=15144 CPUtime=241.85
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 3436 0 0 0 24181 4 0 0 25 0 1 0 1118361996 15507456 3359 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 3786 3359 172 362 0 3421 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 20508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26693
/proc/meminfo: memFree=1179296/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=18224 CPUtime=301.83
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 4183 0 0 0 30178 5 0 0 25 0 1 0 1118361996 18661376 4055 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 4556 4055 172 362 0 4191 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 23588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 26693
/proc/meminfo: memFree=1177568/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=20288 CPUtime=361.81
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 4787 0 0 0 36175 6 0 0 25 0 1 0 1118361996 20774912 4498 1992294400 134512640 135995732 4294956032 18446744073709551615 134808086 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 5072 4498 172 362 0 4707 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 25652

[startup+1122.3 s]
/proc/loadavg: 1.11 1.00 1.00 2/66 26693
/proc/meminfo: memFree=1175520/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=22584 CPUtime=421.78
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 5274 0 0 0 42172 6 0 0 25 0 1 0 1118361996 23126016 4985 1992294400 134512640 135995732 4294956032 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 5646 4985 172 362 0 5281 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 27948

[startup+1182.3 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 26693
/proc/meminfo: memFree=1173600/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=24524 CPUtime=481.76
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 5812 0 0 0 48169 7 0 0 25 0 1 0 1118361996 25112576 5488 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 6131 5488 172 362 0 5766 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 29888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 26693
/proc/meminfo: memFree=1173472/2055920 swapFree=4176996/4192956
[pid=26688] ppid=26686 vsize=5364 CPUtime=700
/proc/26688/stat : 26688 (hydrasat-multi.) S 26686 26688 26624 0 -1 4194304 322 8895 0 0 0 0 69984 16 16 0 1 0 1118291964 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26688/statm: 1341 245 202 169 0 52 0
[pid=26693] ppid=26688 vsize=24728 CPUtime=500.05
/proc/26693/stat : 26693 (hydrasat_cachew) R 26688 26688 26624 0 -1 4194304 5836 0 0 0 49998 7 0 0 25 0 1 0 1118361996 25321472 5512 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26693/statm: 6182 5512 172 362 0 5817 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30092

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.240963
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 38920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15080
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= 4622

runsolver used 1.06084 second user time and 3.31549 second system time

The end

Launcher Data

Begin job on node50 at 2009-03-31 01:38:18
IDJOB=1529964
IDBENCH=70439
IDSOLVER=518
FILE ID=node50/1529964-1238456298
PBS_JOBID= 9061736
Free space on /tmp= 64220 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529964-1238456298/watcher-1529964-1238456298 -o /tmp/evaluation-result-1529964-1238456298/solver-1529964-1238456298 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529964-1238456298.cnf 1800 953359569

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

MD5SUM BENCH= be6412148c18a5066c4c7814d492498d
RANDOM SEED=953359569

node50.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		: 3000.238
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		: 3000.238
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:       1224320 kB
Buffers:        101172 kB
Cached:         625348 kB
SwapCached:       9920 kB
Active:         184004 kB
Inactive:       554120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1224320 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            4460 kB
Writeback:           0 kB
Mapped:          17224 kB
Slab:            79472 kB
Committed_AS:  3078532 kB
PageTables:       1456 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= 64188 MiB
End job on node50 at 2009-03-31 01:58:21