Trace number 1715788

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) 1200.09 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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...
0.00/0.98	c ==============================================================================
0.00/0.98	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.98	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.98	c ==============================================================================
0.00/0.98	c |         0 | 1190271  2765804 |  357081       0        0     nan |  0.000 % |
7.78/7.80	c |         0 |  708950  1938523 |      --       0       --      -- |     --   | -211920/-216212
7.78/7.80	c ==============================================================================
7.78/7.80	c Result  :   #vars: 124771   #clauses: 708950   #literals: 1938523
7.78/7.80	c CPU time:   7.48286 s
7.78/7.80	c ==============================================================================
8.48/8.56	c
8.48/8.56	c Starting glucose
8.48/8.56	c
8.48/8.56	
8.48/8.56	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
8.48/8.56	
8.48/8.56	c ============================[ Problem Statistics ]=============================
8.48/8.56	c |                                                                             |
8.48/8.57	c |  Number of variables:  124771                                               |
8.48/8.57	c |  Number of clauses:    708950                                               |
8.97/9.08	c |  Parsing time:         0.45         s                                       |

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-1715788-1240606977/watcher-1715788-1240606977 -o /tmp/evaluation-result-1715788-1240606977/solver-1715788-1240606977 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1715788-1240606977.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: 0.99 0.97 0.70 3/64 16905
/proc/meminfo: memFree=1083768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=880 CPUtime=0
/proc/16905/stat : 16905 (glucose.sh) R 16903 16905 16807 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 88731203 901120 25 1992294400 4194304 4889804 548682068832 18446744073709551615 227846190357 0 0 4096 0 0 0 0 17 1 0 0
/proc/16905/statm: 491 32 25 169 0 8 0

[startup+0.0878611 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 16905
/proc/meminfo: memFree=1083768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=0
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 88731203 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102865 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 16905
/proc/meminfo: memFree=1083768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=0
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 88731203 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301898 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 16905
/proc/meminfo: memFree=1083768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=0
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 88731203 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701956 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 16905
/proc/meminfo: memFree=1083768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=0
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 88731203 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.5011 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 16907
/proc/meminfo: memFree=975912/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=0
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 88731203 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 236 195 169 0 51 0
[pid=16907] ppid=16905 vsize=128040 CPUtime=1.48
/proc/16907/stat : 16907 (SatELite_releas) R 16905 16905 16807 0 -1 4194304 32033 0 0 0 128 20 0 0 25 0 1 0 88731204 131112960 29342 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 1 0 0
/proc/16907/statm: 32010 29342 77 174 0 31833 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 133400

[startup+3.10138 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 16907
/proc/meminfo: memFree=957864/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=0
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 88731203 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 236 195 169 0 51 0
[pid=16907] ppid=16905 vsize=140000 CPUtime=3.08
/proc/16907/stat : 16907 (SatELite_releas) R 16905 16905 16807 0 -1 4194304 34548 0 0 0 285 23 0 0 25 0 1 0 88731204 143360000 31659 1992294400 134512640 135225430 4294956176 18446744073709551615 134587334 0 0 4096 3 0 0 0 17 1 0 0
/proc/16907/statm: 35000 31659 77 174 0 34823 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 145360

[startup+6.30294 s]
/proc/loadavg: 0.99 0.97 0.71 2/66 16907
/proc/meminfo: memFree=948008/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=0
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 88731203 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 236 195 169 0 51 0
[pid=16907] ppid=16905 vsize=142212 CPUtime=6.28
/proc/16907/stat : 16907 (SatELite_releas) R 16905 16905 16807 0 -1 4194304 38744 0 0 0 603 25 0 0 25 0 1 0 88731204 145625088 32271 1992294400 134512640 135225430 4294956176 18446744073709551615 134587620 0 0 4096 3 0 0 0 17 1 0 0
/proc/16907/statm: 35553 32271 77 174 0 35376 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 147572

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.71 2/66 16908
/proc/meminfo: memFree=1008176/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=57140 CPUtime=4.12
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 13363 0 0 0 405 7 0 0 25 0 1 0 88732060 58511360 13330 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 14285 13330 77 172 0 14110 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 62500

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.71 2/66 16908
/proc/meminfo: memFree=1004016/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=61260 CPUtime=16.92
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 14406 0 0 0 1684 8 0 0 25 0 1 0 88732060 62730240 14373 1992294400 134512640 135217611 4294956304 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 15315 14373 77 172 0 15140 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 66620

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 16908
/proc/meminfo: memFree=994160/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=71488 CPUtime=42.51
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 16953 0 0 0 4240 11 0 0 25 0 1 0 88732060 73203712 16920 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 17872 16920 77 172 0 17697 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 76848

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 16908
/proc/meminfo: memFree=989040/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=76348 CPUtime=93.7
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 18191 0 0 0 9358 12 0 0 25 0 1 0 88732060 78180352 18158 1992294400 134512640 135217611 4294956304 18446744073709551615 134532907 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 19087 18158 77 172 0 18912 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 81708

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 16908
/proc/meminfo: memFree=975600/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=89764 CPUtime=153.67
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 21540 0 0 0 15352 15 0 0 25 0 1 0 88732060 91918336 21507 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 22441 21507 77 172 0 22266 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 95124

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 16908
/proc/meminfo: memFree=964080/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=101296 CPUtime=213.65
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 24415 0 0 0 21347 18 0 0 25 0 1 0 88732060 103727104 24382 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 25324 24382 77 172 0 25149 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 106656

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 16908
/proc/meminfo: memFree=963760/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=101560 CPUtime=273.63
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 24483 0 0 0 27345 18 0 0 25 0 1 0 88732060 103997440 24450 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 25390 24450 77 172 0 25215 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 106920

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 16908
/proc/meminfo: memFree=956592/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=108700 CPUtime=333.62
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 26266 0 0 0 33341 21 0 0 25 0 1 0 88732060 111308800 26233 1992294400 134512640 135217611 4294956304 18446744073709551615 134533362 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 27175 26233 77 172 0 27000 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 114060

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 16908
/proc/meminfo: memFree=947568/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=118272 CPUtime=393.59
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 28644 0 0 0 39336 23 0 0 25 0 1 0 88732060 121110528 28611 1992294400 134512640 135217611 4294956304 18446744073709551615 134527884 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 29568 28611 77 172 0 29393 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 123632


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

/proc/16908/statm: 32594 31657 77 172 0 32419 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 135736

[startup+642.302 s]
/proc/loadavg: 1.15 1.08 0.87 2/66 16908
/proc/meminfo: memFree=934768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=130376 CPUtime=633.51
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 31691 0 0 0 63325 26 0 0 25 0 1 0 88732060 133505024 31658 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 32594 31658 77 172 0 32419 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 135736

[startup+702.302 s]
/proc/loadavg: 1.06 1.07 0.88 2/66 16908
/proc/meminfo: memFree=934768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=130376 CPUtime=693.5
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 31692 0 0 0 69323 27 0 0 25 0 1 0 88732060 133505024 31659 1992294400 134512640 135217611 4294956304 18446744073709551615 134532693 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 32594 31659 77 172 0 32419 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 135736

[startup+762.306 s]
/proc/loadavg: 1.02 1.05 0.88 2/66 16908
/proc/meminfo: memFree=934768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=130376 CPUtime=753.48
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 31694 0 0 0 75321 27 0 0 25 0 1 0 88732060 133505024 31661 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 32594 31661 77 172 0 32419 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 135736

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 0.89 2/66 16908
/proc/meminfo: memFree=934768/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=130376 CPUtime=813.46
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 31694 0 0 0 81319 27 0 0 25 0 1 0 88732060 133505024 31661 1992294400 134512640 135217611 4294956304 18446744073709551615 134537564 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 32594 31661 77 172 0 32419 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 135736

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 0.89 2/66 16908
/proc/meminfo: memFree=927152/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=138084 CPUtime=873.43
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 33593 0 0 0 87314 29 0 0 25 0 1 0 88732060 141398016 33560 1992294400 134512640 135217611 4294956304 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 34521 33560 77 172 0 34346 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 143444

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 0.90 2/66 16908
/proc/meminfo: memFree=927088/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=138084 CPUtime=933.42
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 33593 0 0 0 93312 30 0 0 25 0 1 0 88732060 141398016 33560 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 34521 33560 77 172 0 34346 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 143444

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 0.91 2/66 16908
/proc/meminfo: memFree=927088/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=138084 CPUtime=993.4
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 33594 0 0 0 99310 30 0 0 25 0 1 0 88732060 141398016 33561 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 34521 33561 77 172 0 34346 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 143444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.91 2/66 16908
/proc/meminfo: memFree=927088/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=138052 CPUtime=1053.38
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 33596 0 0 0 105308 30 0 0 25 0 1 0 88732060 141365248 33563 1992294400 134512640 135217611 4294956304 18446744073709551615 134527953 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 34513 33563 77 172 0 34338 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 143412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.91 2/66 16908
/proc/meminfo: memFree=927024/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=138052 CPUtime=1113.35
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 33598 0 0 0 111305 30 0 0 25 0 1 0 88732060 141365248 33565 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 34513 33565 77 172 0 34338 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 143412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 16908
/proc/meminfo: memFree=927024/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=138052 CPUtime=1173.34
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 33598 0 0 0 117303 31 0 0 25 0 1 0 88732060 141365248 33565 1992294400 134512640 135217611 4294956304 18446744073709551615 134528071 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 34513 33565 77 172 0 34338 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 143412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 16908
/proc/meminfo: memFree=927024/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=138052 CPUtime=1191.54
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 33598 0 0 0 119123 31 0 0 25 0 1 0 88732060 141365248 33565 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 34513 33565 77 172 0 34338 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 143412

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 16908
/proc/meminfo: memFree=927024/2055920 swapFree=4191900/4192956
[pid=16905] ppid=16903 vsize=5360 CPUtime=8.55
/proc/16905/stat : 16905 (glucose.sh) S 16903 16905 16807 0 -1 4194304 313 50187 0 0 0 0 817 38 19 0 1 0 88731203 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1340 238 195 169 0 51 0
[pid=16908] ppid=16905 vsize=138052 CPUtime=1191.54
/proc/16908/stat : 16908 (glucose_static) R 16905 16905 16807 0 -1 4194304 33598 0 0 0 119123 31 0 0 25 0 1 0 88732060 141365248 33565 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16908/statm: 34513 33565 77 172 0 34338 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 143412

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16905 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=170757
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=387941
# CPU time returned by wait4() is 8.5587
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.4
CPU system time (s): 0.69
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 162412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.17076
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50500
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= 6
involuntary context switches= 39

runsolver used 1.40679 second user time and 2.94855 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-24 23:02:59
IDJOB=1715788
IDBENCH=20352
IDSOLVER=503
FILE ID=node18/1715788-1240606977
PBS_JOBID= 9186296
Free space on /tmp= 66124 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715788-1240606977/watcher-1715788-1240606977 -o /tmp/evaluation-result-1715788-1240606977/solver-1715788-1240606977 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1715788-1240606977.cnf

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=807462144

node18.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		: 3000.280
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		: 3000.280
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:       1084248 kB
Buffers:         62964 kB
Cached:         821672 kB
SwapCached:        384 kB
Active:         104200 kB
Inactive:       793800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084248 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           23424 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            59768 kB
Committed_AS:   311016 kB
PageTables:       1372 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= 66104 MiB
End job on node18 at 2009-04-24 23:23:02