Trace number 1514264

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
MD5SUMa9b0b659393e65a898228098b67aeeff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.956
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.00/0.18	c |         0 |   58428   177321 |      --       0       --      -- |     --   | -372/921
0.00/0.18	c ==============================================================================
0.00/0.18	c Result  :   #vars: 13658   #clauses: 58428   #literals: 177321
0.00/0.18	c CPU time:   0.165974 s
0.00/0.18	c ==============================================================================
0.00/0.24	c
0.00/0.24	c Starting glucose
0.00/0.24	c
0.00/0.24	
0.00/0.24	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.24	
0.00/0.24	c ============================[ Problem Statistics ]=============================
0.00/0.24	c |                                                                             |
0.00/0.24	c |  Number of variables:  13658                                                |
0.00/0.24	c |  Number of clauses:    58428                                                |
0.00/0.30	c |  Parsing time:         0.05         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-1514264-1238228205/watcher-1514264-1238228205 -o /tmp/evaluation-result-1514264-1238228205/solver-1514264-1238228205 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514264-1238228205.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: 1.00 1.00 1.00 2/64 27345
/proc/meminfo: memFree=940184/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=872 CPUtime=0
/proc/27345/stat : 27345 (glucose.sh) R 27343 27345 27110 0 -1 4194304 19 0 0 0 0 0 0 0 18 0 1 0 1095486231 892928 4 1992294400 0 0 548682069576 18446744073709551615 217871609127 0 0 4096 0 0 0 0 17 1 0 0
/proc/27345/statm: 219 12 6 169 0 7 0

[startup+0.051532 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27345
/proc/meminfo: memFree=940184/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095486231 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27345/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101536 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27345
/proc/meminfo: memFree=940184/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095486231 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27345/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301565 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27345
/proc/meminfo: memFree=940184/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 5360

[startup+0.701615 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27345
/proc/meminfo: memFree=940184/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 5360

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=931144/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=9600 CPUtime=1.24
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 2195 0 0 0 123 1 0 0 25 0 1 0 1095486255 9830400 2181 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 2400 2181 77 172 0 2225 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 14960

[startup+3.37594 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=928968/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=13296 CPUtime=3.29
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 3126 0 0 0 328 1 0 0 25 0 1 0 1095486255 13615104 3112 1992294400 134512640 135217611 4294956304 18446744073709551615 134533552 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 3324 3128 77 172 0 3149 0
Current children cumulated CPU time (s) 3.51
Current children cumulated vsize (KiB) 18656

[startup+6.30625 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=922824/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=16596 CPUtime=6.04
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 3966 0 0 0 602 2 0 0 25 0 1 0 1095486255 16994304 3952 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 4149 3952 77 172 0 3974 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 21956

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=919880/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=19548 CPUtime=12.44
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 4703 0 0 0 1241 3 0 0 25 0 1 0 1095486255 20017152 4689 1992294400 134512640 135217611 4294956304 18446744073709551615 134527881 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 4887 4689 77 172 0 4712 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 24908

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=918344/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=21700 CPUtime=25.22
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 5239 0 0 0 2519 3 0 0 25 0 1 0 1095486255 22220800 5225 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 5425 5225 77 172 0 5250 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 27060

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=914056/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=25396 CPUtime=50.79
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 6172 0 0 0 5076 3 0 0 25 0 1 0 1095486255 26005504 6158 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 6349 6158 77 172 0 6174 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 30756

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=908936/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=31104 CPUtime=101.97
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 7573 0 0 0 10192 5 0 0 25 0 1 0 1095486255 31850496 7559 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 7776 7559 77 172 0 7601 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 36464

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=904328/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=35144 CPUtime=161.94
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 8576 0 0 0 16189 5 0 0 25 0 1 0 1095486255 35987456 8562 1992294400 134512640 135217611 4294956304 18446744073709551615 134538454 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 8786 8562 77 172 0 8611 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 40504

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=899656/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=39764 CPUtime=221.91
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 9740 0 0 0 22184 7 0 0 25 0 1 0 1095486255 40718336 9726 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 9941 9726 77 172 0 9766 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 45124

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=896008/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=43460 CPUtime=281.88
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 10658 0 0 0 28180 8 0 0 25 0 1 0 1095486255 44503040 10644 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 10865 10644 77 172 0 10690 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 48820

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=894024/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=45692 CPUtime=341.86
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 11184 0 0 0 34177 9 0 0 25 0 1 0 1095486255 46788608 11170 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 11423 11170 77 172 0 11248 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 51052

[startup+402.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=890760/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=48860 CPUtime=401.83
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 11998 0 0 0 40172 11 0 0 25 0 1 0 1095486255 50032640 11984 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 12215 11984 77 172 0 12040 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 54220


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

/proc/27348/statm: 13634 13400 77 172 0 13459 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 59896

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=881736/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=57836 CPUtime=641.72
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 14243 0 0 0 64159 13 0 0 25 0 1 0 1095486255 59224064 14229 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 14459 14229 77 172 0 14284 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 63196

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=880328/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=59024 CPUtime=701.69
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 14557 0 0 0 70156 13 0 0 25 0 1 0 1095486255 60440576 14543 1992294400 134512640 135217611 4294956304 18446744073709551615 134533076 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 14756 14543 77 172 0 14581 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 64384

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=878280/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=61004 CPUtime=761.65
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 15067 0 0 0 76152 13 0 0 25 0 1 0 1095486255 62468096 15053 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 15251 15053 77 172 0 15076 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 66364

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=875080/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=64304 CPUtime=821.63
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 15872 0 0 0 82149 14 0 0 25 0 1 0 1095486255 65847296 15858 1992294400 134512640 135217611 4294956304 18446744073709551615 134537187 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 16076 15858 77 172 0 15901 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 69664

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=875080/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=64484 CPUtime=881.6
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 15874 0 0 0 88146 14 0 0 25 0 1 0 1095486255 66031616 15860 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 16121 15860 77 172 0 15946 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 69844

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=872648/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=66860 CPUtime=941.57
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 16488 0 0 0 94143 14 0 0 25 0 1 0 1095486255 68464640 16474 1992294400 134512640 135217611 4294956304 18446744073709551615 134538515 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 16715 16474 77 172 0 16540 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 72220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=871432/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=68048 CPUtime=1001.55
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 16787 0 0 0 100140 15 0 0 25 0 1 0 1095486255 69681152 16773 1992294400 134512640 135217611 4294956304 18446744073709551615 134722616 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 17012 16773 77 172 0 16837 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 73408

[startup+1062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=870344/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=69236 CPUtime=1061.52
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 17069 0 0 0 106137 15 0 0 25 0 1 0 1095486255 70897664 17055 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 17309 17055 77 172 0 17134 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 74596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=867976/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=71480 CPUtime=1121.47
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 17648 0 0 0 112131 16 0 0 25 0 1 0 1095486255 73195520 17634 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 17870 17634 77 172 0 17695 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 76840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=866952/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=72536 CPUtime=1181.45
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 17908 0 0 0 118128 17 0 0 25 0 1 0 1095486255 74276864 17894 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 18134 17894 77 172 0 17959 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 77896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=866952/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=72536 CPUtime=1199.85
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 17908 0 0 0 119968 17 0 0 25 0 1 0 1095486255 74276864 17894 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 18134 17894 77 172 0 17959 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 77896

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27348
/proc/meminfo: memFree=866952/2055920 swapFree=4171920/4192956
[pid=27345] ppid=27343 vsize=5360 CPUtime=0.22
/proc/27345/stat : 27345 (glucose.sh) S 27343 27345 27110 0 -1 4194304 313 1820 0 0 0 0 21 1 16 0 1 0 1095486231 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27345/statm: 1340 238 195 169 0 51 0
[pid=27348] ppid=27345 vsize=72536 CPUtime=1199.85
/proc/27348/stat : 27348 (glucose_static) R 27345 27345 27110 0 -1 4194304 17908 0 0 0 119968 17 0 0 25 0 1 0 1095486255 74276864 17894 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27348/statm: 18134 17894 77 172 0 17959 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 77896

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27345 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=221966
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.241962
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.18
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 77896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.221966
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2133
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 1.01185 second user time and 3.66244 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 09:16:45
IDJOB=1514264
IDBENCH=70332
IDSOLVER=503
FILE ID=node28/1514264-1238228205
PBS_JOBID= 9060650
Free space on /tmp= 66168 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514264-1238228205/watcher-1514264-1238228205 -o /tmp/evaluation-result-1514264-1238228205/solver-1514264-1238228205 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514264-1238228205.cnf

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

MD5SUM BENCH= a9b0b659393e65a898228098b67aeeff
RANDOM SEED=337809759

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        940672 kB
Buffers:         98388 kB
Cached:         899924 kB
SwapCached:      14208 kB
Active:         302580 kB
Inactive:       719624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        940672 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2676 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            78936 kB
Committed_AS:  2786548 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-03-28 09:36:48