Trace number 1514504

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.281
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.00/0.21	c |         0 |   66756   202671 |      --       0       --      -- |     --   | -444/1071
0.00/0.21	c ==============================================================================
0.00/0.21	c Result  :   #vars: 15605   #clauses: 66756   #literals: 202671
0.00/0.21	c CPU time:   0.19697 s
0.00/0.21	c ==============================================================================
0.00/0.28	c
0.00/0.28	c Starting glucose
0.00/0.28	c
0.00/0.28	
0.00/0.28	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.28	
0.00/0.28	c ============================[ Problem Statistics ]=============================
0.00/0.28	c |                                                                             |
0.00/0.28	c |  Number of variables:  15605                                                |
0.00/0.28	c |  Number of clauses:    66756                                                |
0.27/0.34	c |  Parsing time:         0.06         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514504-1238239408/watcher-1514504-1238239408 -o /tmp/evaluation-result-1514504-1238239408/solver-1514504-1238239408 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514504-1238239408.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 3/66 28714
/proc/meminfo: memFree=989792/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5356 CPUtime=0
/proc/28714/stat : 28714 (glucose.sh) R 28712 28714 28613 0 -1 4194304 251 0 0 0 0 0 0 0 20 0 1 0 1096603760 5484544 218 1992294400 4194304 4889804 548682068832 18446744073709551615 4319240 0 0 4100 65536 0 0 0 17 1 0 0
/proc/28714/statm: 1339 223 185 169 0 50 0

[startup+0.0838569 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 28714
/proc/meminfo: memFree=989792/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1096603760 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28714/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102858 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 28714
/proc/meminfo: memFree=989792/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1096603760 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28714/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302886 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 28714
/proc/meminfo: memFree=989792/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+0.702938 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 28714
/proc/meminfo: memFree=989792/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+1.50103 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 28717
/proc/meminfo: memFree=979984/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=9992 CPUtime=1.2
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 2295 0 0 0 120 0 0 0 25 0 1 0 1096603788 10231808 2281 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 2498 2281 77 172 0 2323 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15352

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 28717
/proc/meminfo: memFree=978064/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=12632 CPUtime=2.8
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 2959 0 0 0 279 1 0 0 25 0 1 0 1096603788 12935168 2945 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 3158 2945 77 172 0 2983 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17992

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 28717
/proc/meminfo: memFree=972688/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=17532 CPUtime=6
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 4199 0 0 0 597 3 0 0 25 0 1 0 1096603788 17952768 4185 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 4383 4185 77 172 0 4208 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22892

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 28717
/proc/meminfo: memFree=963024/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=26968 CPUtime=12.39
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 6532 0 0 0 1234 5 0 0 25 0 1 0 1096603788 27615232 6518 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 6742 6518 77 172 0 6567 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 32328

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 28717
/proc/meminfo: memFree=960528/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=28684 CPUtime=25.2
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 6994 0 0 0 2514 6 0 0 25 0 1 0 1096603788 29372416 6980 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 7171 6980 77 172 0 6996 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34044

[startup+51.1024 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 28717
/proc/meminfo: memFree=952720/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=36244 CPUtime=50.78
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 8854 0 0 0 5070 8 0 0 25 0 1 0 1096603788 37113856 8840 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 9061 8840 77 172 0 8886 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 41604

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 28717
/proc/meminfo: memFree=949712/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=39216 CPUtime=101.98
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 9613 0 0 0 10189 9 0 0 25 0 1 0 1096603788 40157184 9599 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 9804 9599 77 172 0 9629 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 44576

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=946256/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=42652 CPUtime=161.96
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 10476 0 0 0 16186 10 0 0 25 0 1 0 1096603788 43675648 10462 1992294400 134512640 135217611 4294956304 18446744073709551615 134538318 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 10663 10462 77 172 0 10488 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48012

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=943248/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=45820 CPUtime=221.94
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 11254 0 0 0 22183 11 0 0 25 0 1 0 1096603788 46919680 11240 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 11455 11240 77 172 0 11280 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51180

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=940112/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=48844 CPUtime=281.93
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 11985 0 0 0 28181 12 0 0 25 0 1 0 1096603788 50016256 11971 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 12211 11971 77 172 0 12036 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 54204

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=936976/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=51880 CPUtime=341.91
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 12771 0 0 0 34178 13 0 0 25 0 1 0 1096603788 53125120 12757 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 12970 12757 77 172 0 12795 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 57240

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=934864/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=53992 CPUtime=401.89
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 13286 0 0 0 40175 14 0 0 25 0 1 0 1096603788 55287808 13272 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 13498 13272 77 172 0 13323 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 59352


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

/proc/28717/statm: 14455 14248 77 172 0 14280 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 63180

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=928464/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=60328 CPUtime=581.84
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 14875 0 0 0 58168 16 0 0 25 0 1 0 1096603788 61775872 14861 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 15082 14861 77 172 0 14907 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 65688

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=927504/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=61252 CPUtime=641.82
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 15099 0 0 0 64166 16 0 0 25 0 1 0 1096603788 62722048 15085 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 15313 15085 77 172 0 15138 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 66612

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=923024/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=65612 CPUtime=701.8
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 16223 0 0 0 70162 18 0 0 25 0 1 0 1096603788 67186688 16209 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 16403 16209 77 172 0 16228 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 70972

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=922320/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=66276 CPUtime=761.79
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 16388 0 0 0 76160 19 0 0 25 0 1 0 1096603788 67866624 16374 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 16569 16374 77 172 0 16394 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 71636

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=921936/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=66672 CPUtime=821.77
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 16467 0 0 0 82158 19 0 0 25 0 1 0 1096603788 68272128 16453 1992294400 134512640 135217611 4294956304 18446744073709551615 134533336 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 16668 16453 77 172 0 16493 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 72032

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=919056/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=69632 CPUtime=881.75
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 17183 0 0 0 88155 20 0 0 25 0 1 0 1096603788 71303168 17169 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 17408 17169 77 172 0 17233 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 74992

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=918224/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=70556 CPUtime=941.73
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 17395 0 0 0 94153 20 0 0 25 0 1 0 1096603788 72249344 17381 1992294400 134512640 135217611 4294956304 18446744073709551615 134533757 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 17639 17381 77 172 0 17464 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 75916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=916240/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=72404 CPUtime=1001.72
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 17884 0 0 0 100151 21 0 0 25 0 1 0 1096603788 74141696 17870 1992294400 134512640 135217611 4294956304 18446744073709551615 134538442 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 18101 17870 77 172 0 17926 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 77764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=916112/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=72536 CPUtime=1061.7
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 17907 0 0 0 106149 21 0 0 25 0 1 0 1096603788 74276864 17893 1992294400 134512640 135217611 4294956304 18446744073709551615 134533609 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 18134 17893 77 172 0 17959 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 77896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=915024/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=73592 CPUtime=1121.68
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 18185 0 0 0 112147 21 0 0 25 0 1 0 1096603788 75358208 18171 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 18398 18171 77 172 0 18223 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 78952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=911632/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=77024 CPUtime=1181.66
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 19028 0 0 0 118144 22 0 0 25 0 1 0 1096603788 78872576 19014 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 19256 19014 77 172 0 19081 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 82384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 28717
/proc/meminfo: memFree=911632/2055920 swapFree=4176412/4192956
[pid=28714] ppid=28712 vsize=5360 CPUtime=0.27
/proc/28714/stat : 28714 (glucose.sh) S 28712 28714 28613 0 -1 4194304 313 2048 0 0 0 0 25 2 17 0 1 0 1096603760 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28714/statm: 1340 238 195 169 0 51 0
[pid=28717] ppid=28714 vsize=77024 CPUtime=1199.76
/proc/28717/stat : 28717 (glucose_static) R 28714 28714 28613 0 -1 4194304 19030 0 0 0 119954 22 0 0 25 0 1 0 1096603788 78872576 19016 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28717/statm: 19256 19016 77 172 0 19081 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 82384

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 28714 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=259960
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 0.283956
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.79
CPU system time (s): 0.24
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 82384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.25996
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2361
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= 5

runsolver used 1.05984 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-28 12:23:28
IDJOB=1514504
IDBENCH=70352
IDSOLVER=503
FILE ID=node40/1514504-1238239408
PBS_JOBID= 9060740
Free space on /tmp= 63500 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514504-1238239408/watcher-1514504-1238239408 -o /tmp/evaluation-result-1514504-1238239408/solver-1514504-1238239408 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514504-1238239408.cnf

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

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=1308702115

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        990208 kB
Buffers:         70384 kB
Cached:         900280 kB
SwapCached:       9624 kB
Active:         108780 kB
Inactive:       873112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990208 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2856 kB
Writeback:           0 kB
Mapped:          17060 kB
Slab:            69696 kB
Committed_AS:  2664260 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-28 12:43:31