Trace number 1554725

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 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.23	HOME/hydrasat-multi.sh: line 48: 14142 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.23	c Trying configuration 2
1200.06/1200.41	HOME/hydrasat-multi.sh: line 64: 14144 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.41	c Trying configuration 3

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554725-1238732111/watcher-1554725-1238732111 -o /tmp/evaluation-result-1554725-1238732111/solver-1554725-1238732111 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1554725-1238732111.cnf 1800 236928254 

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: 0.92 0.99 0.99 3/64 14141
/proc/meminfo: memFree=1841200/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=1672 CPUtime=0
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1145873251 1712128 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 418 146 117 317 0 98 0

[startup+0.101404 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 14141
/proc/meminfo: memFree=1841200/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=5960 CPUtime=0.09
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 1293 0 0 0 9 0 0 0 19 0 1 0 1145873251 6103040 1275 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 1490 1275 122 317 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11320

[startup+0.202412 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 14141
/proc/meminfo: memFree=1841200/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=8620 CPUtime=0.19
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 1983 0 0 0 19 0 0 0 20 0 1 0 1145873251 8826880 1873 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 2155 1873 126 317 0 1835 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13980

[startup+0.302421 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 14141
/proc/meminfo: memFree=1841200/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=9804 CPUtime=0.28
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 2269 0 0 0 28 0 0 0 20 0 1 0 1145873251 10039296 2159 1992294400 134512640 135813592 4294956160 18446744073709551615 134692398 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 2451 2159 126 317 0 2131 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15164

[startup+0.702456 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 14141
/proc/meminfo: memFree=1841200/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=13008 CPUtime=0.69
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 3238 0 0 0 68 1 0 0 24 0 1 0 1145873251 13320192 3015 1992294400 134512640 135813592 4294956160 18446744073709551615 134592000 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 3252 3015 150 317 0 2932 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18368

[startup+1.50153 s]
/proc/loadavg: 0.92 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1829280/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=13140 CPUtime=1.49
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 3285 0 0 0 148 1 0 0 25 0 1 0 1145873251 13455360 3062 1992294400 134512640 135813592 4294956160 18446744073709551615 134591809 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 3285 3062 150 317 0 2965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18500

[startup+3.10167 s]
/proc/loadavg: 0.92 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1828896/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=13544 CPUtime=3.08
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 3373 0 0 0 307 1 0 0 25 0 1 0 1145873251 13869056 3150 1992294400 134512640 135813592 4294956160 18446744073709551615 134662120 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 3386 3150 150 317 0 3066 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18904

[startup+6.30195 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1828512/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=13812 CPUtime=6.28
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 3438 0 0 0 627 1 0 0 25 0 1 0 1145873251 14143488 3215 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 3453 3215 150 317 0 3133 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19172

[startup+12.7015 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1827680/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=14472 CPUtime=12.68
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 3619 0 0 0 1267 1 0 0 25 0 1 0 1145873251 14819328 3396 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 3618 3396 150 317 0 3298 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19832

[startup+25.5026 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1827424/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=14868 CPUtime=25.48
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 3706 0 0 0 2546 2 0 0 25 0 1 0 1145873251 15224832 3483 1992294400 134512640 135813592 4294956160 18446744073709551615 134665559 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 3717 3483 150 317 0 3397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20228

[startup+51.1029 s]
/proc/loadavg: 0.97 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1825056/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=17180 CPUtime=51.07
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 4287 0 0 0 5105 2 0 0 25 0 1 0 1145873251 17592320 4064 1992294400 134512640 135813592 4294956160 18446744073709551615 134588919 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 4295 4064 150 317 0 3975 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22540

[startup+102.302 s]
/proc/loadavg: 0.98 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1824160/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=18108 CPUtime=102.26
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 4520 0 0 0 10223 3 0 0 25 0 1 0 1145873251 18542592 4297 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 4527 4297 150 317 0 4207 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23468

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1822560/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=19876 CPUtime=162.24
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 4942 0 0 0 16221 3 0 0 25 0 1 0 1145873251 20353024 4719 1992294400 134512640 135813592 4294956160 18446744073709551615 134591880 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 4969 4719 150 317 0 4649 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25236

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1820000/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=22168 CPUtime=222.23
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 5544 0 0 0 22220 3 0 0 25 0 1 0 1145873251 22700032 5321 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 5542 5321 150 317 0 5222 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27528

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1818720/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=23656 CPUtime=282.22
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 5881 0 0 0 28218 4 0 0 25 0 1 0 1145873251 24223744 5658 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 5914 5658 150 317 0 5594 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29016

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1816672/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=25704 CPUtime=342.2
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 6385 0 0 0 34216 4 0 0 25 0 1 0 1145873251 26320896 6162 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 6426 6162 150 317 0 6106 0

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

[pid=14142] ppid=14141 vsize=33372 CPUtime=522.16
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 8316 0 0 0 52210 6 0 0 25 0 1 0 1145873251 34172928 8093 1992294400 134512640 135813592 4294956160 18446744073709551615 135213039 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 8343 8093 150 317 0 8023 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 38732

[startup+582.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1805024/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=37168 CPUtime=582.15
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 9281 0 0 0 58208 7 0 0 25 0 1 0 1145873251 38060032 9058 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 9292 9058 150 317 0 8972 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 42528

[startup+642.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14143
/proc/meminfo: memFree=1803680/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5360 CPUtime=0
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1145873251 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1340 239 197 169 0 51 0
[pid=14142] ppid=14141 vsize=38768 CPUtime=642.13
/proc/14142/stat : 14142 (hydrasat_cache4) R 14141 14141 13890 0 -1 4194304 9655 0 0 0 64206 7 0 0 25 0 1 0 1145873251 39698432 9367 1992294400 134512640 135813592 4294956160 18446744073709551615 134662839 0 0 4096 1 0 0 0 17 1 0 0
/proc/14142/statm: 9692 9367 150 317 0 9372 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44128

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1793632/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=9576 CPUtime=2.04
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 2351 0 0 0 204 0 0 0 25 0 1 0 1145943274 9805824 2129 1992294400 134512640 135995732 4294956016 18446744073709551615 134807677 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 2394 2129 173 362 0 2029 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 14940

[startup+762.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1788896/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=14892 CPUtime=62.03
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 3675 0 0 0 6200 3 0 0 25 0 1 0 1145943274 15249408 3453 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 3723 3453 173 362 0 3358 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 20256

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1787936/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=15924 CPUtime=122
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 3924 0 0 0 12197 3 0 0 25 0 1 0 1145943274 16306176 3702 1992294400 134512640 135995732 4294956016 18446744073709551615 134807792 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 3981 3702 173 362 0 3616 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 21288

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1783648/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=20152 CPUtime=181.99
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 4990 0 0 0 18195 4 0 0 25 0 1 0 1145943274 20635648 4768 1992294400 134512640 135995732 4294956016 18446744073709551615 134681282 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 5038 4768 173 362 0 4673 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 25516

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1783584/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=20152 CPUtime=241.97
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 4992 0 0 0 24193 4 0 0 25 0 1 0 1145943274 20635648 4770 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 5038 4770 173 362 0 4673 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 25516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1783584/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=20152 CPUtime=301.96
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 4996 0 0 0 30192 4 0 0 25 0 1 0 1145943274 20635648 4774 1992294400 134512640 135995732 4294956016 18446744073709551615 134841974 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 5038 4774 173 362 0 4673 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 25516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1783392/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=20292 CPUtime=361.94
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 5036 0 0 0 36190 4 0 0 25 0 1 0 1145943274 20779008 4814 1992294400 134512640 135995732 4294956016 18446744073709551615 134682217 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 5073 4814 173 362 0 4708 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 25656

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1777632/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=26240 CPUtime=421.93
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 6482 0 0 0 42188 5 0 0 25 0 1 0 1145943274 26869760 6260 1992294400 134512640 135995732 4294956016 18446744073709551615 135366867 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 6560 6260 173 362 0 6195 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 31604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1777568/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=26240 CPUtime=481.92
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 6487 0 0 0 48187 5 0 0 25 0 1 0 1145943274 26869760 6265 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 6560 6265 173 362 0 6195 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 31604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1776736/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=27168 CPUtime=500.02
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 6708 0 0 0 49997 5 0 0 25 0 1 0 1145943274 27820032 6486 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 6792 6486 173 362 0 6427 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32532

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 14144
/proc/meminfo: memFree=1776736/2055920 swapFree=4177016/4192956
[pid=14141] ppid=14139 vsize=5364 CPUtime=700.04
/proc/14141/stat : 14141 (hydrasat-multi.) S 14139 14141 13890 0 -1 4194304 321 10145 0 0 0 0 69981 23 16 0 1 0 1145873251 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14141/statm: 1341 245 202 169 0 52 0
[pid=14144] ppid=14141 vsize=27168 CPUtime=500.02
/proc/14144/stat : 14144 (hydrasat_cachew) R 14141 14141 13890 0 -1 4194304 6708 0 0 0 49997 5 0 0 25 0 1 0 1145943274 27820032 6486 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14144/statm: 6792 6486 173 362 0 6427 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.301954
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 45460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17200
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= 9
involuntary context switches= 2238

runsolver used 1.39679 second user time and 2.98055 second system time

The end

Launcher Data

Begin job on node50 at 2009-04-03 06:15:11
IDJOB=1554725
IDBENCH=70786
IDSOLVER=518
FILE ID=node50/1554725-1238732111
PBS_JOBID= 9085341
Free space on /tmp= 66508 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554725-1238732111/watcher-1554725-1238732111 -o /tmp/evaluation-result-1554725-1238732111/solver-1554725-1238732111 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1554725-1238732111.cnf 1800 236928254

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=236928254

node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1841616 kB
Buffers:         23904 kB
Cached:         103936 kB
SwapCached:      10132 kB
Active:          18536 kB
Inactive:       121196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841616 kB
SwapTotal:     4192956 kB
SwapFree:      4177016 kB
Dirty:            4924 kB
Writeback:           0 kB
Mapped:          17504 kB
Slab:            60476 kB
Committed_AS:  3365964 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66464 MiB
End job on node50 at 2009-04-03 06:35:14