Trace number 1556545

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) 1200.04 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-10.cnf
MD5SUM0260f441a1d07270edb6a85b2fc90d1d
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 variables69503
Number of clauses226618
Sum of the clauses size587302
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292294
Number of clauses of size 3134195
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
700.09/700.31	HOME/hydrasat-multi.sh: line 48: 28360 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.09/700.31	c Trying configuration 2

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556545-1238843134/watcher-1556545-1238843134 -o /tmp/evaluation-result-1556545-1238843134/solver-1556545-1238843134 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1556545-1238843134.cnf 1800 1896087976 

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 2/64 28359
/proc/meminfo: memFree=1743456/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) R 28357 28359 28199 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/28359/statm: 1340 238 196 169 0 51 0
[pid=28360] ppid=28359 vsize=2340 CPUtime=0
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 1156975741 2396160 147 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 585 147 117 317 0 265 0

[startup+0.0685039 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28359
/proc/meminfo: memFree=1743456/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=5244 CPUtime=0.06
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 929 0 0 0 6 0 0 0 19 0 1 0 1156975741 5369856 911 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 1311 911 117 317 0 991 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10604

[startup+0.101507 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28359
/proc/meminfo: memFree=1743456/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=6696 CPUtime=0.09
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 1323 0 0 0 9 0 0 0 19 0 1 0 1156975741 6856704 1305 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 1674 1306 117 317 0 1354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12056

[startup+0.301529 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28359
/proc/meminfo: memFree=1743456/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=14352 CPUtime=0.28
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 3368 0 0 0 27 1 0 0 21 0 1 0 1156975741 14696448 3350 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 3588 3350 117 317 0 3268 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19712

[startup+0.701574 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28359
/proc/meminfo: memFree=1743456/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=26040 CPUtime=0.69
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 6495 0 0 0 67 2 0 0 25 0 1 0 1156975741 26664960 6051 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 6510 6052 126 317 0 6190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31400

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1711760/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=38156 CPUtime=1.48
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 9726 0 0 0 145 3 0 0 25 0 1 0 1156975741 39071744 9153 1992294400 134512640 135813592 4294956160 18446744073709551615 134676687 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 9539 9153 126 317 0 9219 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 43516

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1693776/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=52844 CPUtime=3.09
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14065 0 0 0 304 5 0 0 25 0 1 0 1156975741 54112256 12758 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13211 12758 150 317 0 12891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58204

[startup+6.30221 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1692240/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=53372 CPUtime=6.29
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14180 0 0 0 624 5 0 0 25 0 1 0 1156975741 54652928 12873 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13343 12873 150 317 0 13023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58732

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1692048/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=53636 CPUtime=12.68
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14242 0 0 0 1263 5 0 0 25 0 1 0 1156975741 54923264 12935 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13409 12935 150 317 0 13089 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58996

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1691664/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=54032 CPUtime=25.49
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14368 0 0 0 2543 6 0 0 25 0 1 0 1156975741 55328768 13061 1992294400 134512640 135813592 4294956160 18446744073709551615 134662685 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13508 13061 150 317 0 13188 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59392

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1691536/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=54164 CPUtime=51.07
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14399 0 0 0 5101 6 0 0 25 0 1 0 1156975741 55463936 13092 1992294400 134512640 135813592 4294956160 18446744073709551615 134667714 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13541 13092 150 317 0 13221 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59524

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1691088/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=54720 CPUtime=102.26
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14519 0 0 0 10220 6 0 0 25 0 1 0 1156975741 56033280 13212 1992294400 134512640 135813592 4294956160 18446744073709551615 134661445 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13680 13212 150 317 0 13360 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60080

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1690576/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=55308 CPUtime=162.24
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14649 0 0 0 16218 6 0 0 25 0 1 0 1156975741 56635392 13342 1992294400 134512640 135813592 4294956160 18446744073709551615 134588796 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13827 13342 150 317 0 13507 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60668

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1690320/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=55456 CPUtime=222.22
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14694 0 0 0 22216 6 0 0 25 0 1 0 1156975741 56786944 13387 1992294400 134512640 135813592 4294956160 18446744073709551615 134661445 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13864 13387 150 317 0 13544 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60816

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1690128/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=55620 CPUtime=282.21
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14729 0 0 0 28214 7 0 0 25 0 1 0 1156975741 56954880 13422 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13905 13422 150 317 0 13585 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 60980

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1689936/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=55752 CPUtime=342.19
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14766 0 0 0 34212 7 0 0 25 0 1 0 1156975741 57090048 13459 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 13938 13459 150 317 0 13618 0

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

/proc/28360/statm: 14116 13629 150 317 0 13796 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 61824

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1688848/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=56604 CPUtime=582.12
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 14994 0 0 0 58205 7 0 0 25 0 1 0 1156975741 57962496 13687 1992294400 134512640 135813592 4294956160 18446744073709551615 134667812 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 14151 13687 150 317 0 13831 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 61964

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28361
/proc/meminfo: memFree=1688592/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5360 CPUtime=0
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1156975741 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28359/statm: 1340 239 197 169 0 51 0
[pid=28360] ppid=28359 vsize=56916 CPUtime=642.11
/proc/28360/stat : 28360 (hydrasat_cache4) R 28359 28359 28199 0 -1 4194304 15048 0 0 0 64204 7 0 0 25 0 1 0 1156975741 58281984 13741 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28360/statm: 14229 13741 150 317 0 13909 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 62276

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1658192/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=36100 CPUtime=1.97
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 9816 0 0 0 194 3 0 0 25 0 1 0 1157045773 36966400 8510 1992294400 134512640 135995732 4294956016 18446744073709551615 134589578 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9025 8510 173 362 0 8660 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 41464

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1654032/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37156 CPUtime=61.94
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10078 0 0 0 6188 6 0 0 25 0 1 0 1157045773 38047744 8772 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9289 8772 173 362 0 8924 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 42520

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1653968/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37340 CPUtime=121.92
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10108 0 0 0 12186 6 0 0 25 0 1 0 1157045773 38236160 8802 1992294400 134512640 135995732 4294956016 18446744073709551615 134589797 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9335 8802 173 362 0 8970 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 42704

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1653776/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37472 CPUtime=181.91
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10137 0 0 0 18184 7 0 0 25 0 1 0 1157045773 38371328 8831 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9368 8831 173 362 0 9003 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 42836

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1653520/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37604 CPUtime=241.89
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10188 0 0 0 24182 7 0 0 25 0 1 0 1157045773 38506496 8882 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9401 8882 173 362 0 9036 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 42968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1653456/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37736 CPUtime=301.88
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10206 0 0 0 30181 7 0 0 25 0 1 0 1157045773 38641664 8900 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9434 8900 173 362 0 9069 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 43100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1653392/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37736 CPUtime=361.86
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10213 0 0 0 36179 7 0 0 25 0 1 0 1157045773 38641664 8907 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9434 8907 173 362 0 9069 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 43100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1653200/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37940 CPUtime=421.84
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10254 0 0 0 42177 7 0 0 25 0 1 0 1157045773 38850560 8948 1992294400 134512640 135995732 4294956016 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9485 8948 173 362 0 9120 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 43304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1653200/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37940 CPUtime=481.82
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10254 0 0 0 48175 7 0 0 25 0 1 0 1157045773 38850560 8948 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9485 8948 173 362 0 9120 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 43304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28362
/proc/meminfo: memFree=1653136/2055920 swapFree=4178508/4192956
[pid=28359] ppid=28357 vsize=5364 CPUtime=700.11
/proc/28359/stat : 28359 (hydrasat-multi.) S 28357 28359 28199 0 -1 4194304 321 15368 0 0 0 0 69981 30 16 0 1 0 1156975741 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28359/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28359 vsize=37940 CPUtime=499.93
/proc/28362/stat : 28362 (hydrasat_cachew) R 28359 28359 28199 0 -1 4194304 10254 0 0 0 49985 8 0 0 25 0 1 0 1157045773 38850560 8948 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 1 0 0
/proc/28362/statm: 9485 8948 173 362 0 9120 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 43304

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28359 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=818611
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=304953
# CPU time returned by wait4() is 700.124
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.66
CPU system time (s): 0.38
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 62276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.819
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15689
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= 611

runsolver used 1.3298 second user time and 3.04654 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-04 13:05:34
IDJOB=1556545
IDBENCH=70821
IDSOLVER=518
FILE ID=node62/1556545-1238843134
PBS_JOBID= 9085840
Free space on /tmp= 66556 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-10.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556545-1238843134/watcher-1556545-1238843134 -o /tmp/evaluation-result-1556545-1238843134/solver-1556545-1238843134 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1556545-1238843134.cnf 1800 1896087976

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

MD5SUM BENCH= 0260f441a1d07270edb6a85b2fc90d1d
RANDOM SEED=1896087976

node62.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		: 3000.232
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		: 3000.232
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:       1744704 kB
Buffers:         17012 kB
Cached:         216756 kB
SwapCached:       7700 kB
Active:          24616 kB
Inactive:       218540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744704 kB
SwapTotal:     4192956 kB
SwapFree:      4178508 kB
Dirty:            8140 kB
Writeback:           0 kB
Mapped:          15040 kB
Slab:            53812 kB
Committed_AS:  3055232 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66500 MiB
End job on node62 at 2009-04-04 13:25:37