Trace number 1730167

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) 1200.01 1200.71

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
MD5SUMe899c85929b7de69ebfb14f0dad93191
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.53577
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179701
Sum of the clauses size718198
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179399
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...
0.39/0.42	c ==============================================================================
0.39/0.42	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.42	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.42	c ==============================================================================
0.39/0.42	c |         0 |  179699   718196 |   53909       0        0     nan |  0.000 % |
2.09/2.20	c |         0 |       0        0 |      --       0       --      -- |     --   | -179699/-718188
2.09/2.20	c ==============================================================================
2.09/2.20	c Result  :   #vars: 0   #clauses: 0   #literals: 0
2.09/2.20	c CPU time:   2.04269 s
2.09/2.20	c ==============================================================================
2.19/2.21	c
2.19/2.21	c Starting glucose
2.19/2.21	c
2.19/2.21	
2.19/2.21	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
2.19/2.21	
2.19/2.21	c ============================[ Problem Statistics ]=============================
2.19/2.21	c |                                                                             |
2.19/2.21	c |  Number of variables:  0                                                    |
2.19/2.21	c |  Number of clauses:    0                                                    |
2.19/2.21	c |  Parsing time:         0.00         s                                       |
2.19/2.21	c restarts              : 1
2.19/2.21	c nb ReduceDB           : 0
2.19/2.21	c nb learnts DL2        : 0
2.19/2.21	c nb learnts size 2     : 0
2.19/2.21	c nb learnts size 1     : 0
2.19/2.21	c conflicts             : 0              (nan /sec)
2.19/2.21	c decisions             : 1              (0.00 % random) (inf /sec)
2.19/2.21	c propagations          : 0              (nan /sec)
2.19/2.21	c conflict literals     : 0              ( nan % deleted)
2.19/2.21	c Memory used           : 1.86 MB
2.19/2.21	c CPU time              : 0 s
2.19/2.21

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-1730167-1240756748/watcher-1730167-1240756748 -o /tmp/evaluation-result-1730167-1240756748/solver-1730167-1240756748 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1730167-1240756748.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: 0.92 0.98 0.99 3/65 23746
/proc/meminfo: memFree=1733688/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=0
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103703871 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23746/statm: 1340 236 195 169 0 51 0
[pid=23747] ppid=23746 vsize=1744 CPUtime=0
/proc/23747/stat : 23747 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 273 0 0 0 0 0 0 0 19 0 1 0 103703872 1785856 257 1992294400 134512640 135225430 4294956160 18446744073709551615 134543684 0 0 4096 3 0 0 0 17 0 0 0
/proc/23747/statm: 436 261 49 174 0 259 0

[startup+0.102576 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23746
/proc/meminfo: memFree=1733688/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=0
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103703871 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23746/statm: 1340 236 195 169 0 51 0
[pid=23747] ppid=23746 vsize=19756 CPUtime=0.09
/proc/23747/stat : 23747 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 4040 0 0 0 8 1 0 0 19 0 1 0 103703872 20230144 3877 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/23747/statm: 4939 3878 50 174 0 4762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25116

[startup+0.201596 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23746
/proc/meminfo: memFree=1733688/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=0
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103703871 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23746/statm: 1340 236 195 169 0 51 0
[pid=23747] ppid=23746 vsize=25556 CPUtime=0.19
/proc/23747/stat : 23747 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 5497 0 0 0 17 2 0 0 20 0 1 0 103703872 26169344 5334 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/23747/statm: 6389 5334 50 174 0 6212 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 30916

[startup+0.301615 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23746
/proc/meminfo: memFree=1733688/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=0
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103703871 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23746/statm: 1340 236 195 169 0 51 0
[pid=23747] ppid=23746 vsize=33328 CPUtime=0.29
/proc/23747/stat : 23747 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 7362 0 0 0 26 3 0 0 21 0 1 0 103703872 34127872 7199 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/23747/statm: 8332 7202 51 174 0 8155 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38688

[startup+0.701697 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23746
/proc/meminfo: memFree=1733688/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=0
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103703871 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23746/statm: 1340 236 195 169 0 51 0
[pid=23747] ppid=23746 vsize=36576 CPUtime=0.68
/proc/23747/stat : 23747 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 8444 0 0 0 65 3 0 0 25 0 1 0 103703872 37453824 7801 1992294400 134512640 135225430 4294956160 18446744073709551615 134596700 0 0 4096 3 0 0 0 17 0 0 0
/proc/23747/statm: 9144 7801 77 174 0 8967 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 41936

[startup+1.50286 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 23748
/proc/meminfo: memFree=1700712/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=0
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 103703871 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23746/statm: 1340 236 195 169 0 51 0
[pid=23747] ppid=23746 vsize=40120 CPUtime=1.49
/proc/23747/stat : 23747 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 21733 0 0 0 140 9 0 0 25 0 1 0 103703872 41082880 8321 1992294400 134512640 135225430 4294956160 18446744073709551615 134602743 0 0 4096 3 0 0 0 17 0 0 0
/proc/23747/statm: 10030 8321 77 174 0 9853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45480

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 23748
/proc/meminfo: memFree=1696680/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 5360
heavy processes:

[startup+6.30283 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 23750
/proc/meminfo: memFree=1700712/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=33360 CPUtime=4.08
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 7304 0 0 0 405 3 0 0 25 0 1 0 103704093 34160640 7284 1992294400 134512640 135225430 4294956144 18446744073709551615 134574037 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 8340 7284 61 174 0 8163 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38720

[startup+12.7011 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 23750
/proc/meminfo: memFree=1697512/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=36564 CPUtime=10.47
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 8060 0 0 0 1044 3 0 0 25 0 1 0 103704093 37441536 8040 1992294400 134512640 135225430 4294956144 18446744073709551615 134574149 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 9141 8040 61 174 0 8964 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41924

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 23750
/proc/meminfo: memFree=1688040/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=46248 CPUtime=23.26
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 10459 0 0 0 2321 5 0 0 25 0 1 0 103704093 47357952 10439 1992294400 134512640 135225430 4294956144 18446744073709551615 134574186 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 11562 10439 61 174 0 11385 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 51608

[startup+51.1019 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 23750
/proc/meminfo: memFree=1663464/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=73276 CPUtime=48.85
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 16950 0 0 0 4877 8 0 0 25 0 1 0 103704093 75034624 16930 1992294400 134512640 135225430 4294956144 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 18319 16930 61 174 0 18142 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 78636

[startup+102.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 23750
/proc/meminfo: memFree=1640488/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=94832 CPUtime=100.02
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 22813 0 0 0 9991 11 0 0 25 0 1 0 103704093 97107968 22283 1992294400 134512640 135225430 4294956144 18446744073709551615 134542852 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 23708 22283 61 174 0 23531 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 100192

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1600872/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=137904 CPUtime=159.99
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 33243 0 0 0 15981 18 0 0 25 0 1 0 103704093 141213696 32101 1992294400 134512640 135225430 4294956144 18446744073709551615 134542807 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 34476 32101 61 174 0 34299 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 143264

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1573096/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=166548 CPUtime=219.96
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 40217 0 0 0 21973 23 0 0 25 0 1 0 103704093 170545152 39075 1992294400 134512640 135225430 4294956144 18446744073709551615 134574169 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 41637 39075 61 174 0 41460 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 171908

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1565224/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=173808 CPUtime=279.93
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 42771 0 0 0 27969 24 0 0 25 0 1 0 103704093 177979392 40991 1992294400 134512640 135225430 4294956144 18446744073709551615 134568545 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 43452 40991 61 174 0 43275 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 179168

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1545832/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=193224 CPUtime=339.89
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 48308 0 0 0 33960 29 0 0 25 0 1 0 103704093 197861376 45830 1992294400 134512640 135225430 4294956144 18446744073709551615 134568562 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 48306 45830 61 174 0 48129 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 198584

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

/proc/23750/statm: 54296 51142 61 174 0 54119 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 222544

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1520040/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=221064 CPUtime=579.74
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 56167 0 0 0 57941 33 0 0 25 0 1 0 103704093 226369536 52220 1992294400 134512640 135225430 4294956144 18446744073709551615 134568562 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 55266 52220 61 174 0 55089 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 226424

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1473576/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=269640 CPUtime=639.71
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 68034 0 0 0 63928 43 0 0 25 0 1 0 103704093 276111360 64087 1992294400 134512640 135225430 4294956144 18446744073709551615 134568562 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 67410 64087 61 174 0 67233 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 275000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1429160/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=314264 CPUtime=699.67
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 78931 0 0 0 69913 54 0 0 25 0 1 0 103704093 321806336 74984 1992294400 134512640 135225430 4294956144 18446744073709551615 134568565 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 78566 74984 61 174 0 78389 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 319624

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1404072/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=340560 CPUtime=759.64
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 85151 0 0 0 75905 59 0 0 25 0 1 0 103704093 348733440 81172 1992294400 134512640 135225430 4294956144 18446744073709551615 134548782 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 85140 81172 61 174 0 84963 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 345920

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1406888/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=336464 CPUtime=819.61
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 85154 0 0 0 81902 59 0 0 25 0 1 0 103704093 344539136 80406 1992294400 134512640 135225430 4294956144 18446744073709551615 134568562 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 84116 80406 61 174 0 83939 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 341824

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1406824/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=336464 CPUtime=879.59
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 85221 0 0 0 87899 60 0 0 25 0 1 0 103704093 344539136 80473 1992294400 134512640 135225430 4294956144 18446744073709551615 134556245 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 84116 80473 61 174 0 83939 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 341824

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1407336/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=335372 CPUtime=939.55
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 86169 0 0 0 93895 60 0 0 25 0 1 0 103704093 343420928 80300 1992294400 134512640 135225430 4294956144 18446744073709551615 134568562 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 83843 80300 61 174 0 83666 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 340732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1407272/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=335372 CPUtime=999.52
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 86173 0 0 0 99892 60 0 0 25 0 1 0 103704093 343420928 80304 1992294400 134512640 135225430 4294956144 18446744073709551615 134568933 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 83843 80304 61 174 0 83666 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 340732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1407144/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=335372 CPUtime=1059.48
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 87035 0 0 0 105888 60 0 0 25 0 1 0 103704093 343420928 80316 1992294400 134512640 135225430 4294956144 18446744073709551615 134568562 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 83843 80316 61 174 0 83666 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 340732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1407144/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=335372 CPUtime=1119.44
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 87036 0 0 0 111884 60 0 0 25 0 1 0 103704093 343420928 80317 1992294400 134512640 135225430 4294956144 18446744073709551615 134568601 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 83843 80317 61 174 0 83666 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 340732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1368872/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=374556 CPUtime=1179.42
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 97420 0 0 0 117875 67 0 0 25 0 1 0 103704093 383545344 89855 1992294400 134512640 135225430 4294956144 18446744073709551615 134542852 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 93639 89855 61 174 0 93462 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 379916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23750
/proc/meminfo: memFree=1368872/2055920 swapFree=4181412/4192956
[pid=23746] ppid=23744 vsize=5360 CPUtime=2.2
/proc/23746/stat : 23746 (glucose.sh) S 23744 23746 23333 0 -1 4194304 336 32807 0 0 0 0 204 16 19 0 1 0 103703871 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23746/statm: 1340 238 195 169 0 51 0
[pid=23750] ppid=23746 vsize=374556 CPUtime=1197.81
/proc/23750/stat : 23750 (SatELite_releas) R 23746 23746 23333 0 -1 4194304 97422 0 0 0 119714 67 0 0 25 0 1 0 103704093 383545344 89857 1992294400 134512640 135225430 4294956144 18446744073709551615 134574184 0 0 4096 3 0 0 0 17 0 0 0
/proc/23750/statm: 93639 89857 61 174 0 93462 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 379916

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 23746 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=45689
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=163975
# CPU time returned by wait4() is 2.20966
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.01
CPU user time (s): 1199.18
CPU system time (s): 0.83
CPU usage (%): 99.9415
Max. virtual memory (cumulated for all children) (KiB): 384012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.04569
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33143
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= 8
involuntary context switches= 40

runsolver used 1.10083 second user time and 3.2805 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-26 16:39:09
IDJOB=1730167
IDBENCH=24723
IDSOLVER=503
FILE ID=node80/1730167-1240756748
PBS_JOBID= 9187061
Free space on /tmp= 66152 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730167-1240756748/watcher-1730167-1240756748 -o /tmp/evaluation-result-1730167-1240756748/solver-1730167-1240756748 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1730167-1240756748.cnf

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

MD5SUM BENCH= e899c85929b7de69ebfb14f0dad93191
RANDOM SEED=1020526446

node80.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1734168 kB
Buffers:         34700 kB
Cached:         216200 kB
SwapCached:       5460 kB
Active:          80288 kB
Inactive:       178496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734168 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            6396 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            48960 kB
Committed_AS:   373752 kB
PageTables:       1384 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= 66148 MiB
End job on node80 at 2009-04-26 16:59:12