Trace number 1514372

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
glucose 1.0? (TO) 1200.03 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S568017735-066.cnf
MD5SUMac6625145d68efca76f59e4cfc6c820e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.510921
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   16800    50400 |    5039       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |   16664    50616 |      --       0       --      -- |     --   | -136/216
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 3896   #clauses: 16664   #literals: 50616
0.00/0.04	c CPU time:   0.043993 s
0.00/0.04	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.06	
0.00/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.06	
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Number of variables:  3896                                                 |
0.00/0.06	c |  Number of clauses:    16664                                                |
0.00/0.08	c |  Parsing time:         0.01         s                                       |

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-1514372-1238237809/watcher-1514372-1238237809 -o /tmp/evaluation-result-1514372-1238237809/solver-1514372-1238237809 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514372-1238237809.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8731
/proc/meminfo: memFree=1258408/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0
/proc/8731/stat : 8731 (glucose.sh) R 8729 8731 8664 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 307501654 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8731/statm: 1340 235 194 169 0 51 0
[pid=8732] ppid=8731 vsize=1360 CPUtime=0
/proc/8732/stat : 8732 (SatELite_releas) R 8731 8731 8664 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 307501654 1392640 207 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/8732/statm: 340 209 50 174 0 163 0

[startup+0.0109329 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8731
/proc/meminfo: memFree=1258408/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 307501654 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8731/statm: 1340 236 195 169 0 51 0
[pid=8732] ppid=8731 vsize=2020 CPUtime=0
/proc/8732/stat : 8732 (SatELite_releas) R 8731 8731 8664 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 307501654 2068480 347 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/8732/statm: 505 347 50 174 0 328 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7380

[startup+0.101952 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8731
/proc/meminfo: memFree=1258408/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.301977 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8731
/proc/meminfo: memFree=1258408/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.701028 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8731
/proc/meminfo: memFree=1258408/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1253272/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=5988 CPUtime=1.42
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 1208 0 0 0 142 0 0 0 25 0 1 0 307501660 6131712 1194 1992294400 134512640 135217611 4294956304 18446744073709551615 134533622 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 1497 1194 77 172 0 1322 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11348

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1252632/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=7176 CPUtime=3.02
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 1521 0 0 0 301 1 0 0 25 0 1 0 307501660 7348224 1507 1992294400 134512640 135217611 4294956304 18446744073709551615 134533631 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 1794 1507 77 172 0 1619 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12536

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1250840/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=8788 CPUtime=6.22
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 1916 0 0 0 621 1 0 0 25 0 1 0 307501660 8998912 1902 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 2197 1902 77 172 0 2022 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14148

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1248408/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=10504 CPUtime=12.62
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 2339 0 0 0 1260 2 0 0 25 0 1 0 307501660 10756096 2325 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 2626 2325 77 172 0 2451 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15864

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1245528/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=13696 CPUtime=25.41
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 3127 0 0 0 2538 3 0 0 25 0 1 0 307501660 14024704 3113 1992294400 134512640 135217611 4294956304 18446744073709551615 134537495 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 3424 3113 77 172 0 3249 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19056

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1242264/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=17292 CPUtime=51
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 4042 0 0 0 5096 4 0 0 25 0 1 0 307501660 17707008 4028 1992294400 134512640 135217611 4294956304 18446744073709551615 134527668 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 4323 4028 77 172 0 4148 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22652

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1236824/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=22256 CPUtime=102.18
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 5257 0 0 0 10212 6 0 0 25 0 1 0 307501660 22790144 5243 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 5564 5243 77 172 0 5389 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27616

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1232792/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=26216 CPUtime=162.15
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 6260 0 0 0 16208 7 0 0 25 0 1 0 307501660 26845184 6246 1992294400 134512640 135217611 4294956304 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 6554 6246 77 172 0 6379 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 31576

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8734
/proc/meminfo: memFree=1229080/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=30032 CPUtime=222.12
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 7193 0 0 0 22204 8 0 0 25 0 1 0 307501660 30752768 7179 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 7508 7179 77 172 0 7333 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 35392

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1225808/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=33068 CPUtime=282.09
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 7959 0 0 0 28200 9 0 0 25 0 1 0 307501660 33861632 7945 1992294400 134512640 135217611 4294956304 18446744073709551615 134537299 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 8267 7945 77 172 0 8092 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 38428

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1222928/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=35840 CPUtime=342.06
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 8676 0 0 0 34196 10 0 0 25 0 1 0 307501660 36700160 8662 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 8960 8662 77 172 0 8785 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 41200

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1220112/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0

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

/proc/8734/statm: 10358 10016 77 172 0 10183 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 46792

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1215576/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=43412 CPUtime=581.96
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 10529 0 0 0 58183 13 0 0 25 0 1 0 307501660 44453888 10515 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 10853 10515 77 172 0 10678 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 48772

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1210328/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=48716 CPUtime=641.94
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 11845 0 0 0 64179 15 0 0 25 0 1 0 307501660 49885184 11831 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 12179 11831 77 172 0 12004 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 54076

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1210264/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=48716 CPUtime=701.91
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 11849 0 0 0 70176 15 0 0 25 0 1 0 307501660 49885184 11835 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 12179 11835 77 172 0 12004 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 54076

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1209752/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=49112 CPUtime=761.88
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 11976 0 0 0 76173 15 0 0 25 0 1 0 307501660 50290688 11962 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 12278 11962 77 172 0 12103 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 54472

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1208472/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=50432 CPUtime=821.85
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 12294 0 0 0 82169 16 0 0 25 0 1 0 307501660 51642368 12280 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 12608 12280 77 172 0 12433 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 55792

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1206872/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=52016 CPUtime=881.82
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 12691 0 0 0 88166 16 0 0 25 0 1 0 307501660 53264384 12677 1992294400 134512640 135217611 4294956304 18446744073709551615 134528153 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 13004 12677 77 172 0 12829 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 57376

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1206104/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=53072 CPUtime=941.79
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 12946 0 0 0 94163 16 0 0 25 0 1 0 307501660 54345728 12932 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 13268 12932 77 172 0 13093 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 58432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1204440/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=54392 CPUtime=1001.77
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 13283 0 0 0 100160 17 0 0 25 0 1 0 307501660 55697408 13269 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 13598 13269 77 172 0 13423 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 59752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1203736/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=55052 CPUtime=1061.74
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 13454 0 0 0 106157 17 0 0 25 0 1 0 307501660 56373248 13440 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 13763 13440 77 172 0 13588 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 60412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1202648/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=56108 CPUtime=1121.71
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 13730 0 0 0 112153 18 0 0 25 0 1 0 307501660 57454592 13716 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 14027 13716 77 172 0 13852 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 61468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1201176/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=57560 CPUtime=1181.69
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 14100 0 0 0 118150 19 0 0 25 0 1 0 307501660 58941440 14086 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 14390 14086 77 172 0 14215 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 62920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8740
/proc/meminfo: memFree=1200344/2055920 swapFree=4191900/4192956
[pid=8731] ppid=8729 vsize=5360 CPUtime=0.05
/proc/8731/stat : 8731 (glucose.sh) S 8729 8731 8664 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 307501654 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8731/statm: 1340 238 195 169 0 51 0
[pid=8734] ppid=8731 vsize=58352 CPUtime=1199.98
/proc/8734/stat : 8734 (glucose_static) R 8731 8731 8664 0 -1 4194304 14297 0 0 0 119979 19 0 0 25 0 1 0 307501660 59752448 14283 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8734/statm: 14588 14283 77 172 0 14413 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 63712

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 8731 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=60990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.065989
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 63712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 943
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= 2

runsolver used 1.06084 second user time and 3.34449 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-28 11:56:49
IDJOB=1514372
IDBENCH=70341
IDSOLVER=503
FILE ID=node54/1514372-1238237809
PBS_JOBID= 9060664
Free space on /tmp= 66492 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S568017735-066.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514372-1238237809/watcher-1514372-1238237809 -o /tmp/evaluation-result-1514372-1238237809/solver-1514372-1238237809 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514372-1238237809.cnf

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

MD5SUM BENCH= ac6625145d68efca76f59e4cfc6c820e
RANDOM SEED=663269988

node54.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:       1258888 kB
Buffers:         73888 kB
Cached:         628768 kB
SwapCached:        260 kB
Active:         131484 kB
Inactive:       586340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1258888 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          23720 kB
Slab:            65212 kB
Committed_AS:   819172 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-28 12:16:52