Trace number 1716947

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 1200.71

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data 

0.00/0.00	c Trying configuration 1
700.10/700.55	HOME/hydrasat-multi.sh: line 48: 14975 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.10/700.55	c Trying configuration 2

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-1716947-1240622196/watcher-1716947-1240622196 -o /tmp/evaluation-result-1716947-1240622196/solver-1716947-1240622196 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1716947-1240622196.cnf 1800 603750039 

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 3/65 14974
/proc/meminfo: memFree=1354160/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=1584 CPUtime=0
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 90248552 1622016 173 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 396 173 116 317 0 76 0

[startup+0.107129 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 14974
/proc/meminfo: memFree=1354160/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=4576 CPUtime=0.1
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 960 0 0 0 10 0 0 0 18 0 1 0 90248552 4685824 941 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 1144 941 149 317 0 824 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9936

[startup+0.202148 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 14974
/proc/meminfo: memFree=1354160/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=4704 CPUtime=0.19
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 984 0 0 0 19 0 0 0 18 0 1 0 90248552 4816896 965 1992294400 134512640 135813592 4294956176 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 1176 965 149 317 0 856 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10064

[startup+0.302167 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 14974
/proc/meminfo: memFree=1354160/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=4824 CPUtime=0.29
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 1002 0 0 0 29 0 0 0 19 0 1 0 90248552 4939776 983 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 1206 983 149 317 0 886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10184

[startup+0.702249 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 14974
/proc/meminfo: memFree=1354160/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=4956 CPUtime=0.69
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 1047 0 0 0 69 0 0 0 23 0 1 0 90248552 5074944 1028 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 1239 1028 149 317 0 919 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10316

[startup+1.50141 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1350240/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=5208 CPUtime=1.49
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 1100 0 0 0 149 0 0 0 25 0 1 0 90248552 5332992 1081 1992294400 134512640 135813592 4294956176 18446744073709551615 134592139 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 1302 1081 149 317 0 982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10568

[startup+3.10174 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1349920/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=5572 CPUtime=3.09
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 1186 0 0 0 309 0 0 0 25 0 1 0 90248552 5705728 1167 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 1393 1167 149 317 0 1073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10932

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1348768/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=6420 CPUtime=6.29
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 1419 0 0 0 629 0 0 0 25 0 1 0 90248552 6574080 1400 1992294400 134512640 135813592 4294956176 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 1605 1400 149 317 0 1285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11780

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1347112/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=8312 CPUtime=12.68
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 1858 0 0 0 1268 0 0 0 25 0 1 0 90248552 8511488 1839 1992294400 134512640 135813592 4294956176 18446744073709551615 134588790 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 2078 1839 149 317 0 1758 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13672

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1343848/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=11856 CPUtime=25.47
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 2727 0 0 0 2546 1 0 0 25 0 1 0 90248552 12140544 2675 1992294400 134512640 135813592 4294956176 18446744073709551615 134665526 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 2964 2675 149 317 0 2644 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17216

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1338408/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=17812 CPUtime=51.07
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 4162 0 0 0 5104 3 0 0 25 0 1 0 90248552 18239488 4045 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 4453 4045 149 317 0 4133 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23172

[startup+102.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1330920/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=25452 CPUtime=102.25
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 6001 0 0 0 10221 4 0 0 25 0 1 0 90248552 26062848 5884 1992294400 134512640 135813592 4294956176 18446744073709551615 134656500 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 6363 5884 149 317 0 6043 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 30812

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1323560/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=33756 CPUtime=162.21
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 7964 0 0 0 16216 5 0 0 25 0 1 0 90248552 34566144 7718 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 8439 7718 149 317 0 8119 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 39116

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1318888/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=38596 CPUtime=222.18
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 9107 0 0 0 22212 6 0 0 25 0 1 0 90248552 39522304 8861 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 9649 8861 149 317 0 9329 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 43956

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1312616/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=45172 CPUtime=282.14
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 10695 0 0 0 28207 7 0 0 25 0 1 0 90248552 46256128 10449 1992294400 134512640 135813592 4294956176 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 11293 10449 149 317 0 10973 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 50532

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1307048/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=51388 CPUtime=342.1
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 12068 0 0 0 34202 8 0 0 25 0 1 0 90248552 52621312 11822 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 12847 11822 149 317 0 12527 0

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

/proc/14975/statm: 16510 14823 149 317 0 16190 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 71400

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1291240/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=69896 CPUtime=581.96
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 16568 0 0 0 58186 10 0 0 25 0 1 0 90248552 71573504 15751 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 17474 15751 149 317 0 17154 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 75256

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14976
/proc/meminfo: memFree=1288488/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5360 CPUtime=0
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 90248552 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1340 239 197 169 0 51 0
[pid=14975] ppid=14974 vsize=72556 CPUtime=641.94
/proc/14975/stat : 14975 (hydrasat_cache4) R 14974 14974 14903 0 -1 4194304 17274 0 0 0 64183 11 0 0 25 0 1 0 90248552 74297344 16457 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/14975/statm: 18139 16457 149 317 0 17819 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 77916

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 14977
/proc/meminfo: memFree=1280488/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=4164 CPUtime=1.74
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 827 0 0 0 174 0 0 0 25 0 1 0 90318607 4263936 810 1992294400 134512640 135995732 4294956032 18446744073709551615 134681258 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 1041 810 172 362 0 676 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 9528

[startup+762.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1271848/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=14236 CPUtime=61.71
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 3325 0 0 0 6167 4 0 0 25 0 1 0 90318607 14577664 3210 1992294400 134512640 135995732 4294956032 18446744073709551615 134587244 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 3559 3210 172 362 0 3194 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 19600

[startup+822.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1265384/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=21188 CPUtime=121.68
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 5030 0 0 0 12162 6 0 0 25 0 1 0 90318607 21696512 4915 1992294400 134512640 135995732 4294956032 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 5297 4915 172 362 0 4932 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 26552

[startup+882.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1261032/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=26048 CPUtime=181.65
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 6263 0 0 0 18157 8 0 0 25 0 1 0 90318607 26673152 6019 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 6512 6019 172 362 0 6147 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 31412

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1256808/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=30524 CPUtime=241.61
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 7350 0 0 0 24152 9 0 0 25 0 1 0 90318607 31256576 7106 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 7631 7106 172 362 0 7266 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 35888

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1253288/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=34332 CPUtime=301.58
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 8245 0 0 0 30148 10 0 0 25 0 1 0 90318607 35155968 7967 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 8583 7967 172 362 0 8218 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 39696

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1250088/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=37512 CPUtime=361.54
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 9037 0 0 0 36143 11 0 0 25 0 1 0 90318607 38412288 8759 1992294400 134512640 135995732 4294956032 18446744073709551615 134807869 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 9378 8759 172 362 0 9013 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 42876

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1247912/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=39696 CPUtime=421.51
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 9600 0 0 0 42140 11 0 0 25 0 1 0 90318607 40648704 9322 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 9924 9322 172 362 0 9559 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 45060

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1244712/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=44096 CPUtime=481.48
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 10605 0 0 0 48136 12 0 0 25 0 1 0 90318607 45154304 10070 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 11024 10070 172 362 0 10659 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 49460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 14977
/proc/meminfo: memFree=1244072/2055920 swapFree=4181392/4192956
[pid=14974] ppid=14972 vsize=5364 CPUtime=700.15
/proc/14974/stat : 14974 (hydrasat-multi.) S 14972 14974 14903 0 -1 4194304 322 19360 0 0 0 0 69977 38 19 0 1 0 90248552 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14974/statm: 1341 245 202 169 0 52 0
[pid=14977] ppid=14974 vsize=44976 CPUtime=499.88
/proc/14977/stat : 14977 (hydrasat_cachew) R 14974 14974 14903 0 -1 4194304 10805 0 0 0 49975 13 0 0 25 0 1 0 90318607 46055424 10270 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14977/statm: 11244 10270 172 362 0 10879 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 50340

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14974 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=772618
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=384941
# CPU time returned by wait4() is 700.158
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1199.52
CPU system time (s): 0.51
CPU usage (%): 99.9433
Max. virtual memory (cumulated for all children) (KiB): 80208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.773
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19682
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2273

runsolver used 1.15682 second user time and 3.21851 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 03:16:36
IDJOB=1716947
IDBENCH=20400
IDSOLVER=518
FILE ID=node80/1716947-1240622196
PBS_JOBID= 9186383
Free space on /tmp= 66156 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716947-1240622196/watcher-1716947-1240622196 -o /tmp/evaluation-result-1716947-1240622196/solver-1716947-1240622196 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1716947-1240622196.cnf 1800 603750039

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=603750039

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1354576 kB
Buffers:         70244 kB
Cached:         552552 kB
SwapCached:       6340 kB
Active:         174108 kB
Inactive:       457388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354576 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            4304 kB
Writeback:           0 kB
Mapped:          13380 kB
Slab:            55792 kB
Committed_AS:   274548 kB
PageTables:       1384 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= 66084 MiB
End job on node80 at 2009-04-25 03:36:39