Trace number 1529238

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1736471436-014.cnf
MD5SUM88b3ae0f7e2752f0b445f361629fc38e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.5195
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.94/700.25	HOME/hydrasat-multi.sh: line 48: 31233 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.25	c Trying configuration 2
1200.06/1200.51	HOME/hydrasat-multi.sh: line 64: 31234 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.51	c Trying configuration 3

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529238-1238372432/watcher-1529238-1238372432 -o /tmp/evaluation-result-1529238-1238372432/solver-1529238-1238372432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529238-1238372432.cnf 1800 1605655606 

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 31231
/proc/meminfo: memFree=1275760/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5356 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) D 31229 31231 31128 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1109909888 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/31231/statm: 1339 230 191 169 0 50 0

[startup+0.101606 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31231
/proc/meminfo: memFree=1275760/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.201626 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31231
/proc/meminfo: memFree=1275760/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301644 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31231
/proc/meminfo: memFree=1275760/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.70172 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31231
/proc/meminfo: memFree=1275760/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50286 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31233
/proc/meminfo: memFree=1272544/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=4396 CPUtime=1.48
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 918 0 0 0 148 0 0 0 25 0 1 0 1109909889 4501504 899 1992294400 134512640 135813592 4294956176 18446744073709551615 135205447 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 1099 899 150 317 0 779 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9756

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31233
/proc/meminfo: memFree=1272352/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=4784 CPUtime=3.08
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 1013 0 0 0 308 0 0 0 25 0 1 0 1109909889 4898816 994 1992294400 134512640 135813592 4294956176 18446744073709551615 134665568 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 1196 994 150 317 0 876 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10144

[startup+6.30278 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31233
/proc/meminfo: memFree=1271520/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=5040 CPUtime=6.28
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 1085 0 0 0 628 0 0 0 25 0 1 0 1109909889 5160960 1066 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 1260 1066 150 317 0 940 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10400

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31233
/proc/meminfo: memFree=1271584/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=5040 CPUtime=12.68
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 1085 0 0 0 1268 0 0 0 25 0 1 0 1109909889 5160960 1066 1992294400 134512640 135813592 4294956176 18446744073709551615 135204212 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 1260 1066 150 317 0 940 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10400

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31233
/proc/meminfo: memFree=1271648/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=5040 CPUtime=25.47
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 1085 0 0 0 2547 0 0 0 25 0 1 0 1109909889 5160960 1066 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 1260 1066 150 317 0 940 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10400

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31233
/proc/meminfo: memFree=1270624/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=6064 CPUtime=51.06
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 1351 0 0 0 5106 0 0 0 25 0 1 0 1109909889 6209536 1332 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 1516 1332 150 317 0 1196 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11424

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31233
/proc/meminfo: memFree=1265952/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=10888 CPUtime=102.24
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 2510 0 0 0 10223 1 0 0 25 0 1 0 1109909889 11149312 2491 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 2722 2491 150 317 0 2402 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16248

[startup+162.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 31233
/proc/meminfo: memFree=1263264/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=13648 CPUtime=162.22
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 3179 0 0 0 16220 2 0 0 25 0 1 0 1109909889 13975552 3160 1992294400 134512640 135813592 4294956176 18446744073709551615 134609004 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 3412 3160 150 317 0 3092 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19008

[startup+222.305 s]
/proc/loadavg: 1.11 1.04 1.00 2/66 31233
/proc/meminfo: memFree=1263264/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=13648 CPUtime=222.2
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 3179 0 0 0 22218 2 0 0 25 0 1 0 1109909889 13975552 3160 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 3412 3160 150 317 0 3092 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19008

[startup+282.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/66 31233
/proc/meminfo: memFree=1263136/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=13648 CPUtime=282.18
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 3191 0 0 0 28216 2 0 0 25 0 1 0 1109909889 13975552 3172 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 3412 3172 150 317 0 3092 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19008

[startup+342.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/66 31233
/proc/meminfo: memFree=1263136/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=13648 CPUtime=342.15
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 3193 0 0 0 34213 2 0 0 25 0 1 0 1109909889 13975552 3174 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 3412 3174 150 317 0 3092 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 19008

[startup+402.303 s]
/proc/loadavg: 1.09 1.05 1.00 2/66 31233
/proc/meminfo: memFree=1262944/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=13808 CPUtime=402.14
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 3227 0 0 0 40212 2 0 0 25 0 1 0 1109909889 14139392 3208 1992294400 134512640 135813592 4294956176 18446744073709551615 134665472 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 3452 3208 150 317 0 3132 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19168


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

[pid=31233] ppid=31231 vsize=14460 CPUtime=462.12
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 3378 0 0 0 46209 3 0 0 25 0 1 0 1109909889 14807040 3359 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 3615 3359 150 317 0 3295 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19820

[startup+522.302 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 31233
/proc/meminfo: memFree=1262112/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=14636 CPUtime=522.1
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 3436 0 0 0 52207 3 0 0 25 0 1 0 1109909889 14987264 3417 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 3659 3417 150 317 0 3339 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19996

[startup+582.301 s]
/proc/loadavg: 1.15 1.08 1.01 2/66 31233
/proc/meminfo: memFree=1257056/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=20028 CPUtime=582.08
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 4741 0 0 0 58203 5 0 0 25 0 1 0 1109909889 20508672 4722 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 5007 4722 150 317 0 4687 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25388

[startup+642.302 s]
/proc/loadavg: 1.30 1.15 1.03 2/66 31233
/proc/meminfo: memFree=1252512/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5360 CPUtime=0
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109909888 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1340 239 197 169 0 51 0
[pid=31233] ppid=31231 vsize=24600 CPUtime=642.06
/proc/31233/stat : 31233 (hydrasat_cache4) R 31231 31231 31128 0 -1 4194304 5832 0 0 0 64200 6 0 0 25 0 1 0 1109909889 25190400 5813 1992294400 134512640 135813592 4294956176 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 1 0 0
/proc/31233/statm: 6150 5813 150 317 0 5830 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 29960

[startup+702.302 s]
/proc/loadavg: 1.14 1.13 1.03 2/66 31234
/proc/meminfo: memFree=1246368/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=3664 CPUtime=2.03
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 714 0 0 0 203 0 0 0 25 0 1 0 1109979913 3751936 697 1992294400 134512640 135995732 4294956032 18446744073709551615 134807857 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 916 697 172 362 0 551 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 9028

[startup+762.302 s]
/proc/loadavg: 1.12 1.13 1.04 2/66 31234
/proc/meminfo: memFree=1245344/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=4940 CPUtime=62.01
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 1036 0 0 0 6199 2 0 0 25 0 1 0 1109979913 5058560 1019 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 1235 1019 172 362 0 870 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 10304

[startup+822.301 s]
/proc/loadavg: 1.07 1.12 1.04 2/66 31234
/proc/meminfo: memFree=1243296/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=7116 CPUtime=121.99
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 1561 0 0 0 12196 3 0 0 25 0 1 0 1109979913 7286784 1544 1992294400 134512640 135995732 4294956032 18446744073709551615 135202273 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 1779 1544 172 362 0 1414 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 12480

[startup+882.306 s]
/proc/loadavg: 1.02 1.10 1.03 2/66 31234
/proc/meminfo: memFree=1239904/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=10568 CPUtime=181.97
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 2427 0 0 0 18194 3 0 0 25 0 1 0 1109979913 10821632 2410 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 2642 2410 172 362 0 2277 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 15932

[startup+942.301 s]
/proc/loadavg: 1.01 1.08 1.03 2/66 31234
/proc/meminfo: memFree=1234784/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=15756 CPUtime=241.95
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 3715 0 0 0 24190 5 0 0 25 0 1 0 1109979913 16134144 3698 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 3939 3698 172 362 0 3574 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 21120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.06 1.02 2/66 31234
/proc/meminfo: memFree=1228704/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=21848 CPUtime=301.93
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 5212 0 0 0 30187 6 0 0 25 0 1 0 1109979913 22372352 5195 1992294400 134512640 135995732 4294956032 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 5462 5195 172 362 0 5097 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 27212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.05 1.01 2/66 31234
/proc/meminfo: memFree=1227296/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=23312 CPUtime=361.9
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 5553 0 0 0 36184 6 0 0 25 0 1 0 1109979913 23871488 5536 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 5828 5536 172 362 0 5463 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 28676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/66 31234
/proc/meminfo: memFree=1225312/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=25292 CPUtime=421.89
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 6048 0 0 0 42182 7 0 0 25 0 1 0 1109979913 25899008 6031 1992294400 134512640 135995732 4294956032 18446744073709551615 134681648 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 6323 6031 172 362 0 5958 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 30656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 31234
/proc/meminfo: memFree=1225312/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=25292 CPUtime=481.87
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 6048 0 0 0 48180 7 0 0 25 0 1 0 1109979913 25899008 6031 1992294400 134512640 135995732 4294956032 18446744073709551615 134807887 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 6323 6031 172 362 0 5958 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 30656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 31234
/proc/meminfo: memFree=1225312/2055920 swapFree=4179868/4192956
[pid=31231] ppid=31229 vsize=5364 CPUtime=699.99
/proc/31231/stat : 31231 (hydrasat-multi.) S 31229 31231 31128 0 -1 4194304 321 6941 1 0 0 0 69981 18 19 0 1 0 1109909888 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31231/statm: 1341 245 202 169 0 52 0
[pid=31234] ppid=31231 vsize=25292 CPUtime=500.07
/proc/31234/stat : 31234 (hydrasat_cachew) R 31231 31231 31128 0 -1 4194304 6048 0 0 0 50000 7 0 0 25 0 1 0 1109979913 25899008 6031 1992294400 134512640 135995732 4294956032 18446744073709551615 135366790 0 0 4096 1 0 0 0 17 1 0 0
/proc/31234/statm: 6323 6031 172 362 0 5958 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30656

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): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.82
CPU system time (s): 0.266959
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 33720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13337
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= 10
involuntary context switches= 1890

runsolver used 1.3408 second user time and 3.00054 second system time

The end

Launcher Data

Begin job on node5 at 2009-03-30 02:20:32
IDJOB=1529238
IDBENCH=70197
IDSOLVER=518
FILE ID=node5/1529238-1238372432
PBS_JOBID= 9061297
Free space on /tmp= 66096 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1736471436-014.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529238-1238372432/watcher-1529238-1238372432 -o /tmp/evaluation-result-1529238-1238372432/solver-1529238-1238372432 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529238-1238372432.cnf 1800 1605655606

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

MD5SUM BENCH= 88b3ae0f7e2752f0b445f361629fc38e
RANDOM SEED=1605655606

node5.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		: 3000.263
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		: 3000.263
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:       1276240 kB
Buffers:         95552 kB
Cached:         578456 kB
SwapCached:       7012 kB
Active:         149988 kB
Inactive:       532524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276240 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            4424 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            83228 kB
Committed_AS:  2797992 kB
PageTables:       1388 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= 66064 MiB
End job on node5 at 2009-03-30 02:40:34