Trace number 1783912

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) 5000.1 5002.31

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
MD5SUMbc769deecd9ed9694b8be132b5bd15cd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.7474
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of clauses2160
Sum of the clauses size4536
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22142
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2160     4536 |     647       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2142     7956 |      --       0       --      -- |     --   | -18/3420
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 234   #clauses: 2142   #literals: 7956
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c
0.00/0.01	c Starting glucose
0.00/0.01	c
0.00/0.01	
0.00/0.01	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.01	
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  234                                                  |
0.00/0.01	c |  Number of clauses:    2142                                                 |
0.00/0.01	c |  Parsing time:         0.00         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-1783912-1241898431/watcher-1783912-1241898431 -o /tmp/evaluation-result-1783912-1241898431/solver-1783912-1241898431 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783912-1241898431.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26324
/proc/meminfo: memFree=1852408/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) R 26322 26324 26287 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 217870921 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 208717386465 0 0 4100 65536 0 0 0 17 1 0 0
/proc/26324/statm: 1340 235 194 169 0 51 0

[startup+0.0374539 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26324
/proc/meminfo: memFree=1852408/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102456 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26324
/proc/meminfo: memFree=1852408/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302476 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26324
/proc/meminfo: memFree=1852408/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.702518 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26324
/proc/meminfo: memFree=1852408/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1849248/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=5088 CPUtime=1.48
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 929 0 0 0 148 0 0 0 25 0 1 0 217870922 5210112 915 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 1272 915 76 172 0 1097 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10448

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1848032/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=6540 CPUtime=3.07
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 1300 0 0 0 307 0 0 0 25 0 1 0 217870922 6696960 1286 1992294400 134512640 135217611 4294956304 18446744073709551615 134543022 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 1635 1286 76 172 0 1460 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11900

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1845792/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=8028 CPUtime=6.27
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 1647 0 0 0 627 0 0 0 25 0 1 0 217870922 8220672 1633 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 2007 1633 76 172 0 1832 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13388

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1843048/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=10784 CPUtime=12.68
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 2316 0 0 0 1267 1 0 0 25 0 1 0 217870922 11042816 2302 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 2696 2302 76 172 0 2521 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16144

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1839592/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=14404 CPUtime=25.47
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 3204 0 0 0 2546 1 0 0 25 0 1 0 217870922 14749696 3190 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 3601 3190 76 172 0 3426 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19764

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1834216/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=20100 CPUtime=51.06
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 4563 0 0 0 5104 2 0 0 25 0 1 0 217870922 20582400 4549 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 5025 4549 76 172 0 4850 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25460

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1827304/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=27148 CPUtime=102.24
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 6250 0 0 0 10221 3 0 0 25 0 1 0 217870922 27799552 6236 1992294400 134512640 135217611 4294956304 18446744073709551615 134532960 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 6787 6236 76 172 0 6612 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32508

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1821352/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=33224 CPUtime=162.19
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 7713 0 0 0 16216 3 0 0 25 0 1 0 217870922 34021376 7699 1992294400 134512640 135217611 4294956304 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 8306 7699 76 172 0 8131 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 38584

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1817064/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=37956 CPUtime=222.15
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 8793 0 0 0 22211 4 0 0 25 0 1 0 217870922 38866944 8779 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 9489 8779 76 172 0 9314 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 43316

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1813544/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=41956 CPUtime=282.14
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 9722 0 0 0 28209 5 0 0 25 0 1 0 217870922 42962944 9708 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 10489 9708 76 172 0 10314 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 47316

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1809896/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=45284 CPUtime=342.12
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 10582 0 0 0 34206 6 0 0 25 0 1 0 217870922 46370816 10568 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 11321 10568 76 172 0 11146 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 50644

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26327
/proc/meminfo: memFree=1807016/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=48720 CPUtime=402.08
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 11363 0 0 0 40202 6 0 0 25 0 1 0 217870922 49889280 11349 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 12180 11349 76 172 0 12005 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 54080

[startup+462.303 s]

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

/proc/26327/statm: 31764 28997 76 172 0 31589 0
Current children cumulated CPU time (s) 4360.36
Current children cumulated vsize (KiB) 132416

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26335
/proc/meminfo: memFree=1733928/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=127488 CPUtime=4420.34
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 29109 0 0 0 442010 24 0 0 25 0 1 0 217870922 130547712 29080 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 31872 29080 76 172 0 31697 0
Current children cumulated CPU time (s) 4420.34
Current children cumulated vsize (KiB) 132848

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1733288/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=128152 CPUtime=4480.32
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 29234 0 0 0 448007 25 0 0 25 0 1 0 217870922 131227648 29205 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 32038 29205 76 172 0 31863 0
Current children cumulated CPU time (s) 4480.32
Current children cumulated vsize (KiB) 133512

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1732968/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=128416 CPUtime=4540.29
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 29325 0 0 0 454004 25 0 0 25 0 1 0 217870922 131497984 29296 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 32104 29296 76 172 0 31929 0
Current children cumulated CPU time (s) 4540.29
Current children cumulated vsize (KiB) 133776

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1732584/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=128680 CPUtime=4600.27
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 29406 0 0 0 460002 25 0 0 25 0 1 0 217870922 131768320 29377 1992294400 134512640 135217611 4294956304 18446744073709551615 134533286 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 32170 29377 76 172 0 31995 0
Current children cumulated CPU time (s) 4600.27
Current children cumulated vsize (KiB) 134040

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1732072/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=129076 CPUtime=4660.24
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 29515 0 0 0 465999 25 0 0 25 0 1 0 217870922 132173824 29486 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 32269 29486 76 172 0 32094 0
Current children cumulated CPU time (s) 4660.24
Current children cumulated vsize (KiB) 134436

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1730600/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=130528 CPUtime=4720.21
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 29897 0 0 0 471996 25 0 0 25 0 1 0 217870922 133660672 29868 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 32632 29868 76 172 0 32457 0
Current children cumulated CPU time (s) 4720.21
Current children cumulated vsize (KiB) 135888

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1730472/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=130600 CPUtime=4780.19
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 29930 0 0 0 477993 26 0 0 25 0 1 0 217870922 133734400 29901 1992294400 134512640 135217611 4294956304 18446744073709551615 134537005 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 32650 29901 76 172 0 32475 0
Current children cumulated CPU time (s) 4780.19
Current children cumulated vsize (KiB) 135960

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1730344/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=130600 CPUtime=4840.17
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 29942 0 0 0 483991 26 0 0 25 0 1 0 217870922 133734400 29913 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 32650 29913 76 172 0 32475 0
Current children cumulated CPU time (s) 4840.17
Current children cumulated vsize (KiB) 135960

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1729448/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=131536 CPUtime=4900.14
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 30165 0 0 0 489988 26 0 0 25 0 1 0 217870922 134692864 30136 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 32884 30136 76 172 0 32709 0
Current children cumulated CPU time (s) 4900.14
Current children cumulated vsize (KiB) 136896

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1729000/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=132004 CPUtime=4960.11
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 30291 0 0 0 495985 26 0 0 25 0 1 0 217870922 135172096 30262 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 33001 30262 76 172 0 32826 0
Current children cumulated CPU time (s) 4960.11
Current children cumulated vsize (KiB) 137364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1728936/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=132004 CPUtime=5000.1
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 30291 0 0 0 499984 26 0 0 25 0 1 0 217870922 135172096 30262 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 33001 30262 76 172 0 32826 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 137364

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

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

[startup+5002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26341
/proc/meminfo: memFree=1728936/2055920 swapFree=4135464/4192956
[pid=26324] ppid=26322 vsize=5360 CPUtime=0
/proc/26324/stat : 26324 (glucose.sh) S 26322 26324 26287 0 -1 4194304 313 179 0 0 0 0 0 0 20 0 1 0 217870921 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26324/statm: 1340 238 195 169 0 51 0
[pid=26327] ppid=26324 vsize=132004 CPUtime=5000.1
/proc/26327/stat : 26327 (glucose_static) R 26324 26324 26287 0 -1 4194304 30291 0 0 0 499984 26 0 0 25 0 1 0 217870922 135172096 30262 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26327/statm: 33001 30262 76 172 0 32826 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 137364

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26324 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 5000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.31
CPU time (s): 5000.1
CPU user time (s): 4999.84
CPU system time (s): 0.26
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 137364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 492
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= 2

runsolver used 4.42033 second user time and 13.7769 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-09 21:47:11
IDJOB=1783912
IDBENCH=24729
IDSOLVER=610
FILE ID=node47/1783912-1241898431
PBS_JOBID= 9264770
Free space on /tmp= 66196 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783912-1241898431/watcher-1783912-1241898431 -o /tmp/evaluation-result-1783912-1241898431/solver-1783912-1241898431 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783912-1241898431.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bc769deecd9ed9694b8be132b5bd15cd
RANDOM SEED=2085870246

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		: 3000.212
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		: 3000.212
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:       1852824 kB
Buffers:         37076 kB
Cached:          71208 kB
SwapCached:      52196 kB
Active:          61820 kB
Inactive:       100400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852824 kB
SwapTotal:     4192956 kB
SwapFree:      4135464 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          14380 kB
Slab:            26816 kB
Committed_AS:   774688 kB
PageTables:       1448 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= 66196 MiB
End job on node47 at 2009-05-09 23:10:36