Trace number 1529661

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
MD5SUMb76c43c3a4ebb25b4fe350a62b537043
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.683895
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.88/700.26	HOME/hydrasat-multi.sh: line 48:  7974 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.26	c Trying configuration 2
1200.03/1200.60	HOME/hydrasat-multi.sh: line 64:  7975 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.60	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-1529661-1238400802/watcher-1529661-1238400802 -o /tmp/evaluation-result-1529661-1238400802/solver-1529661-1238400802 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529661-1238400802.cnf 1800 926287416 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7972
/proc/meminfo: memFree=1602584/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5356 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) D 7970 7972 7814 0 -1 4194304 262 0 0 0 0 0 0 0 19 0 1 0 1112747104 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/7972/statm: 1339 230 191 169 0 50 0

[startup+0.0731711 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7972
/proc/meminfo: memFree=1602584/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7972
/proc/meminfo: memFree=1602584/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301195 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7972
/proc/meminfo: memFree=1602584/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701236 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7972
/proc/meminfo: memFree=1602584/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1599240/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=4484 CPUtime=1.47
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 932 0 0 0 147 0 0 0 25 0 1 0 1112747105 4591616 913 1992294400 134512640 135813592 4294956176 18446744073709551615 134664906 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 1121 913 150 317 0 801 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9844

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1598984/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=4740 CPUtime=3.07
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 991 0 0 0 307 0 0 0 25 0 1 0 1112747105 4853760 972 1992294400 134512640 135813592 4294956176 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 1185 972 150 317 0 865 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10100

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1598472/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=4984 CPUtime=6.26
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 1055 0 0 0 626 0 0 0 25 0 1 0 1112747105 5103616 1036 1992294400 134512640 135813592 4294956176 18446744073709551615 135206427 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 1246 1036 150 317 0 926 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 10344

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1598288/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=5228 CPUtime=12.66
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 1098 0 0 0 1266 0 0 0 25 0 1 0 1112747105 5353472 1079 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 1307 1079 150 317 0 987 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10588

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1598288/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=5228 CPUtime=25.46
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 1101 0 0 0 2546 0 0 0 25 0 1 0 1112747105 5353472 1082 1992294400 134512640 135813592 4294956176 18446744073709551615 134667512 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 1307 1082 150 317 0 987 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10588

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1598288/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=5352 CPUtime=51.04
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 1150 0 0 0 5104 0 0 0 25 0 1 0 1112747105 5480448 1131 1992294400 134512640 135813592 4294956176 18446744073709551615 134662319 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 1338 1131 150 317 0 1018 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10712

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1594832/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=8852 CPUtime=102.23
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 1994 0 0 0 10222 1 0 0 25 0 1 0 1112747105 9064448 1975 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 2213 1975 150 317 0 1893 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 14212

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1594448/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=9124 CPUtime=162.2
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 2072 0 0 0 16219 1 0 0 25 0 1 0 1112747105 9342976 2053 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 2281 2053 150 317 0 1961 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 14484

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1594448/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=9124 CPUtime=222.17
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 2072 0 0 0 22216 1 0 0 25 0 1 0 1112747105 9342976 2053 1992294400 134512640 135813592 4294956176 18446744073709551615 134608163 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 2281 2053 150 317 0 1961 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 14484

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1594448/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=9124 CPUtime=282.14
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 2072 0 0 0 28213 1 0 0 25 0 1 0 1112747105 9342976 2053 1992294400 134512640 135813592 4294956176 18446744073709551615 134661589 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 2281 2053 150 317 0 1961 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 14484

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1594384/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=9124 CPUtime=342.13
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 2072 0 0 0 34211 2 0 0 25 0 1 0 1112747105 9342976 2053 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 2281 2053 150 317 0 1961 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 14484

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1594384/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=9124 CPUtime=402.1
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 2073 0 0 0 40208 2 0 0 25 0 1 0 1112747105 9342976 2054 1992294400 134512640 135813592 4294956176 18446744073709551615 134587716 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 2281 2054 150 317 0 1961 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 14484


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

[pid=7974] ppid=7972 vsize=9124 CPUtime=462.08
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 2073 0 0 0 46206 2 0 0 25 0 1 0 1112747105 9342976 2054 1992294400 134512640 135813592 4294956176 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 2281 2054 150 317 0 1961 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 14484

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1591952/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=11636 CPUtime=522.04
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 2698 0 0 0 52202 2 0 0 25 0 1 0 1112747105 11915264 2679 1992294400 134512640 135813592 4294956176 18446744073709551615 134588880 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 2909 2679 150 317 0 2589 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 16996

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1589136/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=14400 CPUtime=582.02
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 3386 0 0 0 58199 3 0 0 25 0 1 0 1112747105 14745600 3367 1992294400 134512640 135813592 4294956176 18446744073709551615 134662668 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 3600 3367 150 317 0 3280 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 19760

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7974
/proc/meminfo: memFree=1588816/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5360 CPUtime=0
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1112747104 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1340 239 197 169 0 51 0
[pid=7974] ppid=7972 vsize=14776 CPUtime=642
/proc/7974/stat : 7974 (hydrasat_cache4) R 7972 7972 7814 0 -1 4194304 3471 0 0 0 64197 3 0 0 25 0 1 0 1112747105 15130624 3452 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7974/statm: 3694 3452 150 317 0 3374 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 20136

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7975
/proc/meminfo: memFree=1585232/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=3612 CPUtime=2.03
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 681 0 0 0 203 0 0 0 25 0 1 0 1112817130 3698688 664 1992294400 134512640 135995732 4294956048 18446744073709551615 134841380 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 903 664 172 362 0 538 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8976

[startup+762.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 7975
/proc/meminfo: memFree=1579728/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=9032 CPUtime=61.98
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 2050 0 0 0 6196 2 0 0 25 0 1 0 1112817130 9248768 2033 1992294400 134512640 135995732 4294956048 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 2258 2033 172 362 0 1893 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 14396

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 7975
/proc/meminfo: memFree=1579728/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=9032 CPUtime=121.95
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 2050 0 0 0 12193 2 0 0 25 0 1 0 1112817130 9248768 2033 1992294400 134512640 135995732 4294956048 18446744073709551615 134681683 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 2258 2033 172 362 0 1893 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 14396

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7975
/proc/meminfo: memFree=1579728/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=9032 CPUtime=181.93
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 2050 0 0 0 18191 2 0 0 25 0 1 0 1112817130 9248768 2033 1992294400 134512640 135995732 4294956048 18446744073709551615 134807881 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 2258 2033 172 362 0 1893 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 14396

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7975
/proc/meminfo: memFree=1579728/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=9032 CPUtime=241.9
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 2050 0 0 0 24188 2 0 0 25 0 1 0 1112817130 9248768 2033 1992294400 134512640 135995732 4294956048 18446744073709551615 134808056 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 2258 2033 172 362 0 1893 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 14396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7975
/proc/meminfo: memFree=1579728/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=9192 CPUtime=301.87
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 2055 0 0 0 30185 2 0 0 25 0 1 0 1112817130 9412608 2038 1992294400 134512640 135995732 4294956048 18446744073709551615 134807900 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 2298 2038 172 362 0 1933 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 14556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7975
/proc/meminfo: memFree=1579408/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=9696 CPUtime=361.85
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 2181 0 0 0 36183 2 0 0 25 0 1 0 1112817130 9928704 2164 1992294400 134512640 135995732 4294956048 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 2424 2164 172 362 0 2059 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 15060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7975
/proc/meminfo: memFree=1577808/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=11300 CPUtime=421.82
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 2590 0 0 0 42180 2 0 0 25 0 1 0 1112817130 11571200 2573 1992294400 134512640 135995732 4294956048 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 2825 2573 172 362 0 2460 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 16664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7975
/proc/meminfo: memFree=1576464/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=12680 CPUtime=481.8
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 2927 0 0 0 48177 3 0 0 25 0 1 0 1112817130 12984320 2910 1992294400 134512640 135995732 4294956048 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 3170 2910 172 362 0 2805 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 18044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7975
/proc/meminfo: memFree=1576016/2055920 swapFree=4177768/4192956
[pid=7972] ppid=7970 vsize=5364 CPUtime=699.94
/proc/7972/stat : 7972 (hydrasat-multi.) S 7970 7972 7814 0 -1 4194304 321 3902 1 0 0 0 69985 9 16 0 1 0 1112747104 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7972/statm: 1341 245 202 169 0 52 0
[pid=7975] ppid=7972 vsize=13052 CPUtime=500.09
/proc/7975/stat : 7975 (hydrasat_cachew) R 7972 7972 7814 0 -1 4194304 3037 0 0 0 50006 3 0 0 25 0 1 0 1112817130 13365248 3020 1992294400 134512640 135995732 4294956048 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/7975/statm: 3263 3020 172 362 0 2898 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 18416

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): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.138978
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 21564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7287
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 4635

runsolver used 1.02184 second user time and 3.35449 second system time

The end

Launcher Data

Begin job on node2 at 2009-03-30 10:13:22
IDJOB=1529661
IDBENCH=70338
IDSOLVER=518
FILE ID=node2/1529661-1238400802
PBS_JOBID= 9061401
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529661-1238400802/watcher-1529661-1238400802 -o /tmp/evaluation-result-1529661-1238400802/solver-1529661-1238400802 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529661-1238400802.cnf 1800 926287416

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

MD5SUM BENCH= b76c43c3a4ebb25b4fe350a62b537043
RANDOM SEED=926287416

node2.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		: 3000.236
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		: 3000.236
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:       1603128 kB
Buffers:         67108 kB
Cached:         295652 kB
SwapCached:       8996 kB
Active:          59448 kB
Inactive:       314280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603128 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            4372 kB
Writeback:           0 kB
Mapped:          16624 kB
Slab:            65064 kB
Committed_AS:  2748236 kB
PageTables:       1476 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= 66476 MiB
End job on node2 at 2009-03-30 10:33:25