Trace number 1513772

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
MD5SUMe6c4aa9150c7e5a44a3dd14ff53afc9f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.233964
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 |    8355    25351 |      --       0       --      -- |     --   | -45/151
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1952   #clauses: 8355   #literals: 25351
0.00/0.02	c CPU time:   0.020996 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:  1952                                                 |
0.00/0.03	c |  Number of clauses:    8355                                                 |
0.00/0.04	c |  Parsing time:         0.00         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513772-1238222173/watcher-1513772-1238222173 -o /tmp/evaluation-result-1513772-1238222173/solver-1513772-1238222173 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513772-1238222173.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: 1.04 1.00 0.95 3/64 24604
/proc/meminfo: memFree=974048/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0
/proc/24604/stat : 24604 (glucose.sh) R 24602 24604 24539 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1094879317 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24604/statm: 1340 235 194 169 0 51 0
[pid=24605] ppid=24604 vsize=1272 CPUtime=0
/proc/24605/stat : 24605 (SatELite_releas) R 24604 24604 24539 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 1094879317 1302528 161 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/24605/statm: 318 162 50 174 0 141 0

[startup+0.0910071 s]
/proc/loadavg: 1.04 1.00 0.95 3/64 24604
/proc/meminfo: memFree=974048/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.101007 s]
/proc/loadavg: 1.04 1.00 0.95 3/64 24604
/proc/meminfo: memFree=974048/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.301027 s]
/proc/loadavg: 1.04 1.00 0.95 3/64 24604
/proc/meminfo: memFree=974048/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.701065 s]
/proc/loadavg: 1.04 1.00 0.95 3/64 24604
/proc/meminfo: memFree=974048/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+1.50113 s]
/proc/loadavg: 1.04 1.00 0.95 2/66 24607
/proc/meminfo: memFree=970832/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=5172 CPUtime=1.45
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 971 0 0 0 145 0 0 0 25 0 1 0 1094879320 5296128 957 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 1293 957 77 172 0 1118 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10532

[startup+3.10227 s]
/proc/loadavg: 1.04 1.00 0.95 2/66 24607
/proc/meminfo: memFree=969616/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=6228 CPUtime=3.05
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 1224 0 0 0 305 0 0 0 25 0 1 0 1094879320 6377472 1210 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 1557 1210 77 172 0 1382 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11588

[startup+6.30156 s]
/proc/loadavg: 1.04 1.00 0.95 2/66 24607
/proc/meminfo: memFree=968208/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=7284 CPUtime=6.25
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 1478 0 0 0 624 1 0 0 25 0 1 0 1094879320 7458816 1464 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 1821 1464 77 172 0 1646 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12644

[startup+12.7011 s]
/proc/loadavg: 1.03 1.00 0.95 2/66 24607
/proc/meminfo: memFree=966352/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=8644 CPUtime=12.65
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 1826 0 0 0 1264 1 0 0 25 0 1 0 1094879320 8851456 1812 1992294400 134512640 135217611 4294956304 18446744073709551615 134533081 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 2161 1812 77 172 0 1986 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14004

[startup+25.5013 s]
/proc/loadavg: 1.03 1.00 0.95 2/66 24607
/proc/meminfo: memFree=964560/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=10492 CPUtime=25.44
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 2285 0 0 0 2542 2 0 0 25 0 1 0 1094879320 10743808 2271 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 2623 2271 77 172 0 2448 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15852

[startup+51.1016 s]
/proc/loadavg: 1.02 1.00 0.95 2/66 24607
/proc/meminfo: memFree=962192/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=12908 CPUtime=51.03
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 2872 0 0 0 5101 2 0 0 25 0 1 0 1094879320 13217792 2858 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 3227 2858 77 172 0 3052 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18268

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24607
/proc/meminfo: memFree=958864/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=16324 CPUtime=102.21
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 3708 0 0 0 10218 3 0 0 25 0 1 0 1094879320 16715776 3694 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 4081 3694 77 172 0 3906 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 21684

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24607
/proc/meminfo: memFree=954192/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=20856 CPUtime=162.18
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 4849 0 0 0 16214 4 0 0 25 0 1 0 1094879320 21356544 4835 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 5214 4835 77 172 0 5039 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26216

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24607
/proc/meminfo: memFree=951568/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=23520 CPUtime=222.17
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 5506 0 0 0 22211 6 0 0 25 0 1 0 1094879320 24084480 5492 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 5880 5492 77 172 0 5705 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 28880

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=948560/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=26824 CPUtime=282.14
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 6325 0 0 0 28207 7 0 0 25 0 1 0 1094879320 27467776 6311 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 6706 6311 77 172 0 6531 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 32184

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=946128/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=28840 CPUtime=342.11
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 6824 0 0 0 34204 7 0 0 25 0 1 0 1094879320 29532160 6810 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 7210 6810 77 172 0 7035 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 34200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=944272/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=30716 CPUtime=402.09
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 7292 0 0 0 40201 8 0 0 25 0 1 0 1094879320 31453184 7278 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 7679 7278 77 172 0 7504 0

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

/proc/24607/statm: 8630 8212 77 172 0 8455 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 39880

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=938512/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=36720 CPUtime=582
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 8733 0 0 0 58191 9 0 0 25 0 1 0 1094879320 37601280 8719 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 9180 8719 77 172 0 9005 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 42080

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=937232/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=38096 CPUtime=641.99
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 9060 0 0 0 64189 10 0 0 25 0 1 0 1094879320 39010304 9046 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 9524 9046 77 172 0 9349 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 43456

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=935888/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=39208 CPUtime=701.94
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 9359 0 0 0 70184 10 0 0 25 0 1 0 1094879320 40148992 9345 1992294400 134512640 135217611 4294956304 18446744073709551615 134533231 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 9802 9345 77 172 0 9627 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 44568

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=934544/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=40752 CPUtime=761.92
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 9707 0 0 0 76181 11 0 0 25 0 1 0 1094879320 41730048 9693 1992294400 134512640 135217611 4294956304 18446744073709551615 134537207 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 10188 9693 77 172 0 10013 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 46112

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=933584/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=41712 CPUtime=821.89
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 9949 0 0 0 82178 11 0 0 25 0 1 0 1094879320 42713088 9935 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 10428 9935 77 172 0 10253 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 47072

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=931536/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=43712 CPUtime=881.86
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 10458 0 0 0 88174 12 0 0 25 0 1 0 1094879320 44761088 10444 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 10928 10444 77 172 0 10753 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 49072

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=929808/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=45496 CPUtime=941.84
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 10891 0 0 0 94171 13 0 0 25 0 1 0 1094879320 46587904 10877 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 11374 10877 77 172 0 11199 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 50856

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=928784/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=46592 CPUtime=1001.81
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 11143 0 0 0 100168 13 0 0 25 0 1 0 1094879320 47710208 11129 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 11648 11129 77 172 0 11473 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 51952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=927760/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=47516 CPUtime=1061.78
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 11400 0 0 0 106165 13 0 0 25 0 1 0 1094879320 48656384 11386 1992294400 134512640 135217611 4294956304 18446744073709551615 134538263 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 11879 11386 77 172 0 11704 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 52876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=927568/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=47672 CPUtime=1121.76
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 11440 0 0 0 112163 13 0 0 25 0 1 0 1094879320 48816128 11426 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 11918 11426 77 172 0 11743 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 53032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=926608/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=48680 CPUtime=1181.74
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 11671 0 0 0 118160 14 0 0 25 0 1 0 1094879320 49848320 11657 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 12170 11657 77 172 0 11995 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 54040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 24609
/proc/meminfo: memFree=925456/2055920 swapFree=4176708/4192956
[pid=24604] ppid=24602 vsize=5360 CPUtime=0.02
/proc/24604/stat : 24604 (glucose.sh) S 24602 24604 24539 0 -1 4194304 313 373 0 0 0 0 2 0 16 0 1 0 1094879317 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24604/statm: 1340 238 195 169 0 51 0
[pid=24607] ppid=24604 vsize=49736 CPUtime=1200.03
/proc/24607/stat : 24607 (glucose_static) R 24604 24604 24539 0 -1 4194304 11956 0 0 0 119989 14 0 0 25 0 1 0 1094879320 50929664 11942 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24607/statm: 12434 11942 77 172 0 12259 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55096

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 24604 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=27995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.033994
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.91
CPU system time (s): 0.14
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 55096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.027995
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= 686
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= 3

runsolver used 1.01784 second user time and 3.36049 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-28 07:36:13
IDJOB=1513772
IDBENCH=70291
IDSOLVER=503
FILE ID=node51/1513772-1238222173
PBS_JOBID= 9060600
Free space on /tmp= 65232 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513772-1238222173/watcher-1513772-1238222173 -o /tmp/evaluation-result-1513772-1238222173/solver-1513772-1238222173 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513772-1238222173.cnf

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

MD5SUM BENCH= e6c4aa9150c7e5a44a3dd14ff53afc9f
RANDOM SEED=300155556

node51.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		: 3000.234
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		: 3000.234
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:        974528 kB
Buffers:         57180 kB
Cached:         938272 kB
SwapCached:       9996 kB
Active:          85128 kB
Inactive:       921732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        974528 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          17072 kB
Slab:            60612 kB
Committed_AS:  2906912 kB
PageTables:       1400 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= 65228 MiB
End job on node51 at 2009-03-28 07:56:15