Trace number 1529967

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S748216286-061.cnf
MD5SUM2754b3d0d46124bc4b807ae18c388fa5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.093985
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.97/700.32	HOME/hydrasat-multi.sh: line 48: 24937 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.32	c Trying configuration 2
1200.06/1200.60	HOME/hydrasat-multi.sh: line 64: 24941 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.60	c Trying configuration 3

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529967-1238456554/watcher-1529967-1238456554 -o /tmp/evaluation-result-1529967-1238456554/solver-1529967-1238456554 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529967-1238456554.cnf 1800 617317573 

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: 1.99 1.84 1.44 3/64 24936
/proc/meminfo: memFree=1180216/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=1452 CPUtime=0
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 164 0 0 0 0 0 0 0 20 0 1 0 1118317964 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135204209 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 363 146 116 317 0 43 0

[startup+0.0674661 s]
/proc/loadavg: 1.99 1.84 1.44 3/64 24936
/proc/meminfo: memFree=1180216/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=1848 CPUtime=0.06
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 281 0 0 0 6 0 0 0 20 0 1 0 1118317964 1892352 262 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 462 262 150 317 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7208

[startup+0.101468 s]
/proc/loadavg: 1.99 1.84 1.44 3/64 24936
/proc/meminfo: memFree=1180216/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=1848 CPUtime=0.09
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 289 0 0 0 9 0 0 0 20 0 1 0 1118317964 1892352 270 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 462 270 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301489 s]
/proc/loadavg: 1.99 1.84 1.44 3/64 24936
/proc/meminfo: memFree=1180216/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=1980 CPUtime=0.29
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 328 0 0 0 29 0 0 0 21 0 1 0 1118317964 2027520 309 1992294400 134512640 135813592 4294956160 18446744073709551615 134591860 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 495 309 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701531 s]
/proc/loadavg: 1.99 1.84 1.44 3/64 24936
/proc/meminfo: memFree=1180216/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=2244 CPUtime=0.69
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 387 0 0 0 69 0 0 0 25 0 1 0 1118317964 2297856 368 1992294400 134512640 135813592 4294956160 18446744073709551615 134587708 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 561 368 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50162 s]
/proc/loadavg: 1.91 1.83 1.44 2/66 24938
/proc/meminfo: memFree=1178664/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=3056 CPUtime=1.49
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 585 0 0 0 149 0 0 0 25 0 1 0 1118317964 3129344 566 1992294400 134512640 135813592 4294956160 18446744073709551615 135204209 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 764 566 150 317 0 444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8416

[startup+3.10179 s]
/proc/loadavg: 1.91 1.83 1.44 2/66 24938
/proc/meminfo: memFree=1177512/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=3472 CPUtime=3.09
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 700 0 0 0 309 0 0 0 25 0 1 0 1118317964 3555328 681 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 868 681 150 317 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8832

[startup+6.30214 s]
/proc/loadavg: 1.91 1.83 1.44 2/66 24938
/proc/meminfo: memFree=1177128/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=3900 CPUtime=6.29
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 778 0 0 0 629 0 0 0 25 0 1 0 1118317964 3993600 759 1992294400 134512640 135813592 4294956160 18446744073709551615 134608158 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 975 759 150 317 0 655 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9260

[startup+12.7018 s]
/proc/loadavg: 1.77 1.80 1.44 2/66 24938
/proc/meminfo: memFree=1177000/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=4036 CPUtime=12.69
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 819 0 0 0 1269 0 0 0 25 0 1 0 1118317964 4132864 800 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 1009 800 150 317 0 689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9396

[startup+25.5012 s]
/proc/loadavg: 1.65 1.78 1.43 2/66 24938
/proc/meminfo: memFree=1174440/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=6988 CPUtime=25.47
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 1513 0 0 0 2547 0 0 0 25 0 1 0 1118317964 7155712 1494 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 1747 1494 150 317 0 1427 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12348

[startup+51.1019 s]
/proc/loadavg: 1.43 1.71 1.42 2/66 24938
/proc/meminfo: memFree=1173032/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=8504 CPUtime=51.06
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 1849 0 0 0 5106 0 0 0 25 0 1 0 1118317964 8708096 1830 1992294400 134512640 135813592 4294956160 18446744073709551615 134665890 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 2126 1830 150 317 0 1806 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13864

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.39 2/66 24940
/proc/meminfo: memFree=1172776/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=8656 CPUtime=102.25
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 1864 0 0 0 10224 1 0 0 25 0 1 0 1118317964 8863744 1845 1992294400 134512640 135813592 4294956160 18446744073709551615 135205378 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 2164 1845 150 317 0 1844 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14016

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.36 2/66 24940
/proc/meminfo: memFree=1172456/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=9252 CPUtime=162.21
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 1984 0 0 0 16220 1 0 0 25 0 1 0 1118317964 9474048 1965 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 2313 1965 150 317 0 1993 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 14612

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 24940
/proc/meminfo: memFree=1172008/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=9724 CPUtime=222.18
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 2091 0 0 0 22217 1 0 0 25 0 1 0 1118317964 9957376 2072 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 2431 2072 150 317 0 2111 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 15084

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 24940
/proc/meminfo: memFree=1171112/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=10888 CPUtime=282.16
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 2310 0 0 0 28215 1 0 0 25 0 1 0 1118317964 11149312 2291 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 2722 2291 150 317 0 2402 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 16248

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.29 2/66 24940
/proc/meminfo: memFree=1165800/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=16928 CPUtime=342.12
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 3818 0 0 0 34210 2 0 0 25 0 1 0 1118317964 17334272 3648 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 4232 3648 150 317 0 3912 0

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

[pid=24937] ppid=24936 vsize=25120 CPUtime=462.08
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 5652 0 0 0 46204 4 0 0 25 0 1 0 1118317964 25722880 5386 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 6280 5386 150 317 0 5960 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 30480

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/66 24940
/proc/meminfo: memFree=1156072/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=28224 CPUtime=522.04
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 6564 0 0 0 52200 4 0 0 25 0 1 0 1118317964 28901376 6064 1992294400 134512640 135813592 4294956160 18446744073709551615 134668754 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 7056 6064 150 317 0 6736 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 33584

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 24940
/proc/meminfo: memFree=1154664/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=29776 CPUtime=582.03
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 6970 0 0 0 58198 5 0 0 25 0 1 0 1118317964 30490624 6419 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 7444 6419 150 317 0 7124 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 35136

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 24940
/proc/meminfo: memFree=1152936/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5360 CPUtime=0
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118317964 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1340 239 197 169 0 51 0
[pid=24937] ppid=24936 vsize=31568 CPUtime=642.01
/proc/24937/stat : 24937 (hydrasat_cache4) R 24936 24936 24789 0 -1 4194304 7391 0 0 0 64196 5 0 0 25 0 1 0 1118317964 32325632 6840 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/24937/statm: 7892 6840 150 317 0 7572 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 36928

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 24941
/proc/meminfo: memFree=1149416/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=2548 CPUtime=1.97
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 437 0 0 0 197 0 0 0 25 0 1 0 1118387996 2609152 419 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 637 419 172 362 0 272 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 7912

[startup+762.305 s]
/proc/loadavg: 1.03 1.07 1.17 2/66 24941
/proc/meminfo: memFree=1143528/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=9308 CPUtime=61.95
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 2061 0 0 0 6194 1 0 0 25 0 1 0 1118387996 9531392 2008 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 2327 2008 172 362 0 1962 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 14672

[startup+822.302 s]
/proc/loadavg: 1.01 1.05 1.16 2/66 24941
/proc/meminfo: memFree=1143400/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=9584 CPUtime=121.92
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 2098 0 0 0 12191 1 0 0 25 0 1 0 1118387996 9814016 2045 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 2396 2045 172 362 0 2031 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 14948

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 24941
/proc/meminfo: memFree=1143144/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=9772 CPUtime=181.89
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 2160 0 0 0 18188 1 0 0 25 0 1 0 1118387996 10006528 2107 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 2443 2107 172 362 0 2078 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 15136

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 24941
/proc/meminfo: memFree=1142952/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=10060 CPUtime=241.87
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 2212 0 0 0 24186 1 0 0 25 0 1 0 1118387996 10301440 2159 1992294400 134512640 135995732 4294956016 18446744073709551615 134806604 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 2515 2159 172 362 0 2150 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 15424

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 24941
/proc/meminfo: memFree=1142568/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=10596 CPUtime=301.84
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 2315 0 0 0 30183 1 0 0 25 0 1 0 1118387996 10850304 2262 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 2649 2262 172 362 0 2284 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 15960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 24941
/proc/meminfo: memFree=1140264/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=13068 CPUtime=361.82
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 2892 0 0 0 36180 2 0 0 25 0 1 0 1118387996 13381632 2839 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 3267 2839 172 362 0 2902 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 18432

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 24947
/proc/meminfo: memFree=1137896/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=15660 CPUtime=421.8
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 3567 0 0 0 42177 3 0 0 25 0 1 0 1118387996 16035840 3404 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 3915 3404 172 362 0 3550 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 21024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 24947
/proc/meminfo: memFree=1135336/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=18324 CPUtime=481.78
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 4210 0 0 0 48175 3 0 0 25 0 1 0 1118387996 18763776 4047 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 4581 4047 172 362 0 4216 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 23688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 24947
/proc/meminfo: memFree=1135144/2055920 swapFree=4178912/4192956
[pid=24936] ppid=24934 vsize=5364 CPUtime=699.99
/proc/24936/stat : 24936 (hydrasat-multi.) S 24934 24936 24789 0 -1 4194304 321 8681 0 0 0 0 69983 16 19 0 1 0 1118317964 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24936/statm: 1341 245 202 169 0 52 0
[pid=24941] ppid=24936 vsize=18456 CPUtime=500.07
/proc/24941/stat : 24941 (hydrasat_cachew) R 24936 24936 24789 0 -1 4194304 4264 0 0 0 50004 3 0 0 25 0 1 0 1118387996 18898944 4101 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24941/statm: 4614 4101 172 362 0 4249 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 23820

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.211967
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 38552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13292
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 4255

runsolver used 1.04984 second user time and 3.32649 second system time

The end

Launcher Data

Begin job on node47 at 2009-03-31 01:42:35
IDJOB=1529967
IDBENCH=70440
IDSOLVER=518
FILE ID=node47/1529967-1238456554
PBS_JOBID= 9061734
Free space on /tmp= 66368 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S748216286-061.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529967-1238456554/watcher-1529967-1238456554 -o /tmp/evaluation-result-1529967-1238456554/solver-1529967-1238456554 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529967-1238456554.cnf 1800 617317573

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

MD5SUM BENCH= 2754b3d0d46124bc4b807ae18c388fa5
RANDOM SEED=617317573

node47.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		: 3000.216
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		: 3000.216
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:       1180696 kB
Buffers:        104768 kB
Cached:         668488 kB
SwapCached:       7792 kB
Active:         255396 kB
Inactive:       528276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180696 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            77568 kB
Committed_AS:  3022108 kB
PageTables:       1452 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= 66336 MiB
End job on node47 at 2009-03-31 02:02:37