Trace number 1732109

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-MultiUNSAT 423.661 423.785

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-73-100.cnf
MD5SUM21a63ce6f14424dbad7bd9e8fb6cd037
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.9497
Satisfiable
(Un)Satisfiability was proved
Number of variables73
Number of clauses156
Sum of the clauses size468
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3156
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
423.57/423.77	
423.57/423.77	c decisions : 395668
423.57/423.77	c conflicts : 340438
423.57/423.77	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732109-1240777815/watcher-1732109-1240777815 -o /tmp/evaluation-result-1732109-1240777815/solver-1732109-1240777815 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1732109-1240777815.cnf 1800 1096442790 

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 0.98 0.99 3/64 26189
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=1452 CPUtime=0
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 105814773 1486848 175 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 363 175 149 317 0 43 0

[startup+0.034088 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26189
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=1584 CPUtime=0.02
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 215 0 0 0 2 0 0 0 18 0 1 0 105814773 1622016 196 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 396 196 149 317 0 76 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6944

[startup+0.102095 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26189
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=1712 CPUtime=0.09
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 248 0 0 0 9 0 0 0 18 0 1 0 105814773 1753088 229 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 428 229 149 317 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7072

[startup+0.301118 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26189
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=1992 CPUtime=0.29
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 315 0 0 0 29 0 0 0 19 0 1 0 105814773 2039808 296 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 498 296 149 317 0 178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7352

[startup+0.702164 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26189
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=2260 CPUtime=0.69
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 389 0 0 0 69 0 0 0 22 0 1 0 105814773 2314240 370 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 565 370 149 317 0 245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7620

[startup+1.50226 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1525352/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=3220 CPUtime=1.49
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 604 0 0 0 149 0 0 0 25 0 1 0 105814773 3297280 585 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 805 585 149 317 0 485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8580

[startup+3.10144 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1524328/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=4360 CPUtime=3.09
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 861 0 0 0 309 0 0 0 25 0 1 0 105814773 4464640 842 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 1090 842 149 317 0 770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9720

[startup+6.30181 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1522216/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=6556 CPUtime=6.28
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 1339 0 0 0 628 0 0 0 25 0 1 0 105814773 6713344 1320 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 1639 1320 149 317 0 1319 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11916

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1519080/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=9680 CPUtime=12.68
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 2076 0 0 0 1267 1 0 0 25 0 1 0 105814773 9912320 2024 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 2420 2024 149 317 0 2100 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15040

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1515944/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=13052 CPUtime=25.48
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 2829 0 0 0 2547 1 0 0 25 0 1 0 105814773 13365248 2712 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 3263 2712 149 317 0 2943 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18412

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1511592/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=18116 CPUtime=51.07
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 4109 0 0 0 5105 2 0 0 25 0 1 0 105814773 18550784 3870 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 4529 3870 149 317 0 4209 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23476

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1504040/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=27368 CPUtime=102.26
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 6521 0 0 0 10222 4 0 0 25 0 1 0 105814773 28024832 5727 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 6842 5727 149 317 0 6522 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32728

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1498408/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=34072 CPUtime=162.24
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 8161 0 0 0 16219 5 0 0 25 0 1 0 105814773 34889728 7145 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 8518 7145 149 317 0 8198 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39432

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1493096/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=40608 CPUtime=222.22
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 9827 0 0 0 22216 6 0 0 25 0 1 0 105814773 41582592 8443 1992294400 134512640 135813592 4294956160 18446744073709551615 134665059 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 10152 8443 149 317 0 9832 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 45968

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1488936/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=45104 CPUtime=282.2
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 11061 0 0 0 28213 7 0 0 25 0 1 0 105814773 46186496 9556 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 11276 9556 149 317 0 10956 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 50464

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1484968/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=49560 CPUtime=342.18
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 12218 0 0 0 34210 8 0 0 25 0 1 0 105814773 50749440 10456 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 12390 10456 149 317 0 12070 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 54920

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1481640/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=54488 CPUtime=402.17
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 13526 0 0 0 40208 9 0 0 25 0 1 0 105814773 55795712 11281 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 13622 11281 149 317 0 13302 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 59848

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1481448/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=54728 CPUtime=409.36
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 13566 0 0 0 40927 9 0 0 25 0 1 0 105814773 56041472 11321 1992294400 134512640 135813592 4294956160 18446744073709551615 134665135 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 13682 11321 149 317 0 13362 0
Current children cumulated CPU time (s) 409.36
Current children cumulated vsize (KiB) 60088

[startup+415.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1481192/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=54860 CPUtime=415.77
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 13629 0 0 0 41567 10 0 0 25 0 1 0 105814773 56176640 11384 1992294400 134512640 135813592 4294956160 18446744073709551615 135205400 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 13715 11384 149 317 0 13395 0
Current children cumulated CPU time (s) 415.77
Current children cumulated vsize (KiB) 60220

[startup+419.105 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1481064/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=54992 CPUtime=418.97
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 13660 0 0 0 41887 10 0 0 25 0 1 0 105814773 56311808 11415 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 13748 11415 149 317 0 13428 0
Current children cumulated CPU time (s) 418.97
Current children cumulated vsize (KiB) 60352

[startup+422.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1480936/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=54992 CPUtime=422.17
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 13690 0 0 0 42207 10 0 0 25 0 1 0 105814773 56311808 11445 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 13748 11445 149 317 0 13428 0
Current children cumulated CPU time (s) 422.17
Current children cumulated vsize (KiB) 60352

[startup+423.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1480936/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=54992 CPUtime=422.97
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 13695 0 0 0 42287 10 0 0 25 0 1 0 105814773 56311808 11450 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 13748 11450 149 317 0 13428 0
Current children cumulated CPU time (s) 422.97
Current children cumulated vsize (KiB) 60352

[startup+423.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1480936/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=54992 CPUtime=423.37
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 13698 0 0 0 42327 10 0 0 25 0 1 0 105814773 56311808 11453 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 13748 11453 149 317 0 13428 0
Current children cumulated CPU time (s) 423.37
Current children cumulated vsize (KiB) 60352

[startup+423.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26191
/proc/meminfo: memFree=1480936/2055920 swapFree=4192812/4192956
[pid=26189] ppid=26187 vsize=5360 CPUtime=0
/proc/26189/stat : 26189 (hydrasat-multi.) S 26187 26189 25639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105814772 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26189/statm: 1340 239 197 169 0 51 0
[pid=26190] ppid=26189 vsize=54992 CPUtime=423.57
/proc/26190/stat : 26190 (hydrasat_cache4) R 26189 26189 25639 0 -1 4194304 13698 0 0 0 42347 10 0 0 25 0 1 0 105814773 56311808 11453 1992294400 134512640 135813592 4294956160 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 1 0 0
/proc/26190/statm: 13748 11453 149 317 0 13428 0
Current children cumulated CPU time (s) 423.57
Current children cumulated vsize (KiB) 60352

Child status: 20
Real time (s): 423.785
CPU time (s): 423.661
CPU user time (s): 423.549
CPU system time (s): 0.111982
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 60352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 423.549
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14005
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= 5
involuntary context switches= 733

runsolver used 0.45893 second user time and 1.08783 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-26 22:30:15
IDJOB=1732109
IDBENCH=71110
IDSOLVER=518
FILE ID=node20/1732109-1240777815
PBS_JOBID= 9187186
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-73-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732109-1240777815/watcher-1732109-1240777815 -o /tmp/evaluation-result-1732109-1240777815/solver-1732109-1240777815 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1732109-1240777815.cnf 1800 1096442790

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

MD5SUM BENCH= 21a63ce6f14424dbad7bd9e8fb6cd037
RANDOM SEED=1096442790

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1527448 kB
Buffers:         63668 kB
Cached:         384384 kB
SwapCached:          0 kB
Active:         237172 kB
Inactive:       224764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            52524 kB
Committed_AS:   450760 kB
PageTables:       1396 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= 66248 MiB
End job on node20 at 2009-04-26 22:37:19