Trace number 1513688

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 1199.91

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
MD5SUM648c8d820b622b84f63b74fa018c43ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12798
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    8348    25317 |      --       0       --      -- |     --   | -52/117
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1956   #clauses: 8348   #literals: 25317
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================
0.00/0.03	c
0.00/0.03	c Starting glucose
0.00/0.03	c
0.00/0.03	
0.00/0.03	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.03	
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Number of variables:  1956                                                 |
0.00/0.03	c |  Number of clauses:    8348                                                 |
0.00/0.04	c |  Parsing time:         0.01         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513688-1238220971/watcher-1513688-1238220971 -o /tmp/evaluation-result-1513688-1238220971/solver-1513688-1238220971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513688-1238220971.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: 0.85 0.97 0.95 3/64 15950
/proc/meminfo: memFree=903152/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0
/proc/15950/stat : 15950 (glucose.sh) R 15948 15950 15913 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1094763611 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15950/statm: 1340 235 194 169 0 51 0
[pid=15951] ppid=15950 vsize=1272 CPUtime=0
/proc/15951/stat : 15951 (SatELite_releas) R 15950 15950 15913 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1094763611 1302528 162 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/15951/statm: 318 163 50 174 0 141 0

[startup+0.05251 s]
/proc/loadavg: 0.85 0.97 0.95 3/64 15950
/proc/meminfo: memFree=903152/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.10249 s]
/proc/loadavg: 0.85 0.97 0.95 3/64 15950
/proc/meminfo: memFree=903152/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.302433 s]
/proc/loadavg: 0.85 0.97 0.95 3/64 15950
/proc/meminfo: memFree=903152/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.702322 s]
/proc/loadavg: 0.85 0.97 0.95 3/64 15950
/proc/meminfo: memFree=903152/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+1.5011 s]
/proc/loadavg: 0.85 0.97 0.95 2/66 15953
/proc/meminfo: memFree=899872/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=5116 CPUtime=1.46
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 937 0 0 0 146 0 0 0 25 0 1 0 1094763614 5238784 923 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 1279 923 77 172 0 1104 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10476

[startup+3.10165 s]
/proc/loadavg: 0.85 0.97 0.95 2/66 15953
/proc/meminfo: memFree=898848/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=6040 CPUtime=3.06
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 1164 0 0 0 306 0 0 0 25 0 1 0 1094763614 6184960 1150 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 1510 1150 77 172 0 1335 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11400

[startup+6.30175 s]
/proc/loadavg: 0.86 0.97 0.95 2/66 15953
/proc/meminfo: memFree=897456/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=7012 CPUtime=6.26
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 1410 0 0 0 626 0 0 0 25 0 1 0 1094763614 7180288 1396 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 1753 1396 77 172 0 1578 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12372

[startup+12.702 s]
/proc/loadavg: 0.87 0.97 0.95 2/66 15953
/proc/meminfo: memFree=895664/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=8468 CPUtime=12.66
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 1778 0 0 0 1266 0 0 0 25 0 1 0 1094763614 8671232 1764 1992294400 134512640 135217611 4294956304 18446744073709551615 134533330 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 2117 1764 77 172 0 1942 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13828

[startup+25.5024 s]
/proc/loadavg: 0.90 0.97 0.95 2/66 15953
/proc/meminfo: memFree=894000/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=10056 CPUtime=25.46
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 2193 0 0 0 2545 1 0 0 25 0 1 0 1094763614 10297344 2179 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 2514 2179 77 172 0 2339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15416

[startup+51.1022 s]
/proc/loadavg: 0.93 0.97 0.95 2/66 15955
/proc/meminfo: memFree=890736/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=13400 CPUtime=51.06
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 2994 0 0 0 5104 2 0 0 25 0 1 0 1094763614 13721600 2980 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 3350 2980 77 172 0 3175 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18760

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.95 2/66 15955
/proc/meminfo: memFree=886512/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=17740 CPUtime=102.26
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 4061 0 0 0 10223 3 0 0 25 0 1 0 1094763614 18165760 4047 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 4435 4047 77 172 0 4260 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 23100

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=883888/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=20280 CPUtime=162.27
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 4713 0 0 0 16223 4 0 0 25 0 1 0 1094763614 20766720 4699 1992294400 134512640 135217611 4294956304 18446744073709551615 134542219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 5070 4699 77 172 0 4895 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25640

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=881136/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=23040 CPUtime=222.28
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 5390 0 0 0 22223 5 0 0 25 0 1 0 1094763614 23592960 5376 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 5760 5376 77 172 0 5585 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28400

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=878192/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=25988 CPUtime=282.28
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 6119 0 0 0 28222 6 0 0 25 0 1 0 1094763614 26611712 6105 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 6497 6105 77 172 0 6322 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31348

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=875632/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=28776 CPUtime=342.29
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 6798 0 0 0 34222 7 0 0 25 0 1 0 1094763614 29466624 6784 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 7194 6784 77 172 0 7019 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 34136

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=873136/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=31060 CPUtime=402.3
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 7381 0 0 0 40222 8 0 0 25 0 1 0 1094763614 31805440 7367 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 7765 7367 77 172 0 7590 0

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

/proc/15953/statm: 9026 8583 77 172 0 8851 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 41464

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=866864/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=37424 CPUtime=642.33
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 8929 0 0 0 64224 9 0 0 25 0 1 0 1094763614 38322176 8915 1992294400 134512640 135217611 4294956304 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 9356 8915 77 172 0 9181 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 42784

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=865584/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=38800 CPUtime=702.34
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 9257 0 0 0 70224 10 0 0 25 0 1 0 1094763614 39731200 9243 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 9700 9243 77 172 0 9525 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 44160

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=864176/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=40160 CPUtime=762.35
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 9595 0 0 0 76225 10 0 0 25 0 1 0 1094763614 41123840 9581 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 10040 9581 77 172 0 9865 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 45520

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 15955
/proc/meminfo: memFree=863280/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=41084 CPUtime=822.36
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 9835 0 0 0 82225 11 0 0 25 0 1 0 1094763614 42070016 9821 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 10271 9821 77 172 0 10096 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 46444

[startup+882.301 s]
/proc/loadavg: 1.07 0.99 0.95 2/66 15955
/proc/meminfo: memFree=861040/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=43352 CPUtime=882.36
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 10386 0 0 0 88225 11 0 0 25 0 1 0 1094763614 44392448 10372 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 10838 10372 77 172 0 10663 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 48712

[startup+942.302 s]
/proc/loadavg: 1.02 0.99 0.95 2/66 15955
/proc/meminfo: memFree=859696/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=44672 CPUtime=942.37
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 10725 0 0 0 94226 11 0 0 25 0 1 0 1094763614 45744128 10711 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 11168 10711 77 172 0 10993 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 50032

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.95 2/66 15955
/proc/meminfo: memFree=858160/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=46256 CPUtime=1002.38
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 11115 0 0 0 100226 12 0 0 25 0 1 0 1094763614 47366144 11101 1992294400 134512640 135217611 4294956304 18446744073709551615 134538464 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 11564 11101 77 172 0 11389 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 51616

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/66 15955
/proc/meminfo: memFree=857136/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=47188 CPUtime=1062.38
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 11359 0 0 0 106226 12 0 0 25 0 1 0 1094763614 48320512 11345 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 11797 11345 77 172 0 11622 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 52548

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/66 15955
/proc/meminfo: memFree=856112/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=48112 CPUtime=1122.4
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 11606 0 0 0 112227 13 0 0 25 0 1 0 1094763614 49266688 11592 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 12028 11592 77 172 0 11853 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 53472

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/66 15955
/proc/meminfo: memFree=855600/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=48788 CPUtime=1182.4
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 11763 0 0 0 118227 13 0 0 25 0 1 0 1094763614 49958912 11749 1992294400 134512640 135217611 4294956304 18446744073709551615 134528016 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 12197 11749 77 172 0 12022 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 54148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 0.99 0.95 2/66 15955
/proc/meminfo: memFree=854576/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=49716 CPUtime=1200.01
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 11984 0 0 0 119988 13 0 0 25 0 1 0 1094763614 50909184 11970 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 12429 11970 77 172 0 12254 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 55076

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 0.99 0.95 2/66 15955
/proc/meminfo: memFree=854576/2055920 swapFree=4178240/4192956
[pid=15950] ppid=15948 vsize=5360 CPUtime=0.02
/proc/15950/stat : 15950 (glucose.sh) S 15948 15950 15913 0 -1 4194304 313 371 0 0 0 0 2 0 16 0 1 0 1094763611 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15950/statm: 1340 238 195 169 0 51 0
[pid=15953] ppid=15950 vsize=49716 CPUtime=1200.01
/proc/15953/stat : 15953 (glucose_static) R 15950 15950 15913 0 -1 4194304 11984 0 0 0 119988 13 0 0 25 0 1 0 1094763614 50909184 11970 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15953/statm: 12429 11970 77 172 0 12254 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 55076

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15950 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=28995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.034994
# 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): 1199.91
CPU time (s): 1200.03
CPU user time (s): 1199.9
CPU system time (s): 0.13
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 55076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.028995
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 684
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 1.3118 second user time and 3.00354 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 07:16:11
IDJOB=1513688
IDBENCH=70284
IDSOLVER=503
FILE ID=node16/1513688-1238220971
PBS_JOBID= 9060611
Free space on /tmp= 63928 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513688-1238220971/watcher-1513688-1238220971 -o /tmp/evaluation-result-1513688-1238220971/solver-1513688-1238220971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513688-1238220971.cnf

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

MD5SUM BENCH= 648c8d820b622b84f63b74fa018c43ab
RANDOM SEED=1203066841

node16.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:        903632 kB
Buffers:         77528 kB
Cached:         981848 kB
SwapCached:       8496 kB
Active:          73008 kB
Inactive:       996204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        903632 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            69084 kB
Committed_AS:  2945252 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 07:36:13