Trace number 1784572

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) 5000.02 5002.11

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-250-100.cnf
MD5SUM327600404ca46d59d12ad4e7ba1e4999
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses600
Sum of the clauses size1500
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5100
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     600     1500 |     179       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 250   #clauses: 600   #literals: 1500
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
0.00/0.00	
0.00/0.00	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.00	
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  250                                                  |
0.00/0.00	c |  Number of clauses:    600                                                  |
0.00/0.00	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784572-1241950809/watcher-1784572-1241950809 -o /tmp/evaluation-result-1784572-1241950809/solver-1784572-1241950809 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784572-1241950809.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2232
/proc/meminfo: memFree=1198728/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) R 2230 2232 2103 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 223114878 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 252429527711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2232/statm: 1340 235 194 169 0 51 0
[pid=2239] ppid=2232 vsize=876 CPUtime=0
/proc/2239/stat : 2239 (SatELite_releas) R 2232 2232 2103 0 -1 4194308 132 0 0 0 0 0 0 0 18 0 1 0 223114878 897024 114 1992294400 134512640 135225430 4294956176 18446744073709551615 134734871 0 0 4096 3 0 0 0 17 0 0 0
/proc/2239/statm: 0 0 0 0 0 0 0

[startup+0.020168 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2232
/proc/meminfo: memFree=1198728/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101176 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2232
/proc/meminfo: memFree=1198728/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301195 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2232
/proc/meminfo: memFree=1198728/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701235 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2232
/proc/meminfo: memFree=1198728/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1196280/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=4488 CPUtime=1.49
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 759 0 0 0 149 0 0 0 25 0 1 0 223114878 4595712 745 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 1122 745 74 172 0 947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9848

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1195384/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=5192 CPUtime=3.09
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 914 0 0 0 309 0 0 0 25 0 1 0 223114878 5316608 900 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 1298 900 74 172 0 1123 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10552

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1194168/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=6380 CPUtime=6.28
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 1225 0 0 0 628 0 0 0 25 0 1 0 223114878 6533120 1211 1992294400 134512640 135217611 4294956304 18446744073709551615 134533213 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 1595 1211 74 172 0 1420 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11740

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1192568/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=7492 CPUtime=12.68
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 1499 0 0 0 1268 0 0 0 25 0 1 0 223114878 7671808 1485 1992294400 134512640 135217611 4294956304 18446744073709551615 134533093 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 1873 1485 74 172 0 1698 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12852

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1190968/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=9292 CPUtime=25.47
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 1909 0 0 0 2546 1 0 0 25 0 1 0 223114878 9515008 1895 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 2323 1895 74 172 0 2148 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14652

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1188792/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=11564 CPUtime=51.06
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 2451 0 0 0 5105 1 0 0 25 0 1 0 223114878 11841536 2437 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 2891 2437 74 172 0 2716 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16924

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1185848/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=14432 CPUtime=102.25
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 3151 0 0 0 10223 2 0 0 25 0 1 0 223114878 14778368 3137 1992294400 134512640 135217611 4294956304 18446744073709551615 134533152 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 3608 3137 74 172 0 3433 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19792

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1183480/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=17000 CPUtime=162.22
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 3731 0 0 0 16219 3 0 0 25 0 1 0 223114878 17408000 3717 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 4250 3717 74 172 0 4075 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22360

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1181624/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=18992 CPUtime=222.2
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 4203 0 0 0 22216 4 0 0 25 0 1 0 223114878 19447808 4189 1992294400 134512640 135217611 4294956304 18446744073709551615 134527760 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 4748 4189 74 172 0 4573 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24352

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1180600/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=20212 CPUtime=282.18
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 4528 0 0 0 28214 4 0 0 25 0 1 0 223114878 20697088 4514 1992294400 134512640 135217611 4294956304 18446744073709551615 134533073 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 5053 4514 74 172 0 4878 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 25572

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1179064/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=21648 CPUtime=342.15
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 4847 0 0 0 34211 4 0 0 25 0 1 0 223114878 22167552 4833 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 5412 4833 74 172 0 5237 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 27008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2241
/proc/meminfo: memFree=1177592/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=23036 CPUtime=402.13
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 5204 0 0 0 40208 5 0 0 25 0 1 0 223114878 23588864 5190 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 5759 5190 74 172 0 5584 0
Current children cumulated CPU time (s) 402.13

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

/proc/2241/statm: 13137 11910 74 172 0 12962 0
Current children cumulated CPU time (s) 4360.48
Current children cumulated vsize (KiB) 57908

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2249
/proc/meminfo: memFree=1150008/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=52620 CPUtime=4420.46
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 11952 0 0 0 442032 14 0 0 25 0 1 0 223114878 53882880 11923 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13155 11923 74 172 0 12980 0
Current children cumulated CPU time (s) 4420.46
Current children cumulated vsize (KiB) 57980

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2249
/proc/meminfo: memFree=1149816/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=52792 CPUtime=4480.43
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 11990 0 0 0 448029 14 0 0 25 0 1 0 223114878 54059008 11961 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13198 11961 74 172 0 13023 0
Current children cumulated CPU time (s) 4480.43
Current children cumulated vsize (KiB) 58152

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2249
/proc/meminfo: memFree=1149432/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=53200 CPUtime=4540.4
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12089 0 0 0 454026 14 0 0 25 0 1 0 223114878 54476800 12060 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13300 12060 74 172 0 13125 0
Current children cumulated CPU time (s) 4540.4
Current children cumulated vsize (KiB) 58560

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2249
/proc/meminfo: memFree=1148664/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=54004 CPUtime=4600.39
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12260 0 0 0 460024 15 0 0 25 0 1 0 223114878 55300096 12210 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13501 12210 74 172 0 13326 0
Current children cumulated CPU time (s) 4600.39
Current children cumulated vsize (KiB) 59364

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2249
/proc/meminfo: memFree=1148600/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=54004 CPUtime=4660.36
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12274 0 0 0 466021 15 0 0 25 0 1 0 223114878 55300096 12224 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13501 12224 74 172 0 13326 0
Current children cumulated CPU time (s) 4660.36
Current children cumulated vsize (KiB) 59364

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2249
/proc/meminfo: memFree=1148152/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=54596 CPUtime=4720.34
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12390 0 0 0 472019 15 0 0 25 0 1 0 223114878 55906304 12340 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13649 12340 74 172 0 13474 0
Current children cumulated CPU time (s) 4720.34
Current children cumulated vsize (KiB) 59956

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2249
/proc/meminfo: memFree=1148024/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=54752 CPUtime=4780.31
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12429 0 0 0 478016 15 0 0 25 0 1 0 223114878 56066048 12379 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13688 12379 74 172 0 13513 0
Current children cumulated CPU time (s) 4780.31
Current children cumulated vsize (KiB) 60112

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2251
/proc/meminfo: memFree=1147832/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=54976 CPUtime=4840.28
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12473 0 0 0 484013 15 0 0 25 0 1 0 223114878 56295424 12423 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13744 12423 74 172 0 13569 0
Current children cumulated CPU time (s) 4840.28
Current children cumulated vsize (KiB) 60336

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2251
/proc/meminfo: memFree=1147640/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=55120 CPUtime=4900.25
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12540 0 0 0 490010 15 0 0 25 0 1 0 223114878 56442880 12490 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13780 12490 74 172 0 13605 0
Current children cumulated CPU time (s) 4900.25
Current children cumulated vsize (KiB) 60480

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2251
/proc/meminfo: memFree=1147576/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=55120 CPUtime=4960.23
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12543 0 0 0 496008 15 0 0 25 0 1 0 223114878 56442880 12493 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13780 12493 74 172 0 13605 0
Current children cumulated CPU time (s) 4960.23
Current children cumulated vsize (KiB) 60480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2251
/proc/meminfo: memFree=1147448/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=55336 CPUtime=5000.02
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12585 0 0 0 499987 15 0 0 25 0 1 0 223114878 56664064 12535 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13834 12535 74 172 0 13659 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 60696

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2251
/proc/meminfo: memFree=1147448/2055920 swapFree=4181340/4192956
[pid=2232] ppid=2230 vsize=5360 CPUtime=0
/proc/2232/stat : 2232 (glucose.sh) S 2230 2232 2103 0 -1 4194304 313 132 0 0 0 0 0 0 18 0 1 0 223114878 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2232/statm: 1340 238 195 169 0 51 0
[pid=2241] ppid=2232 vsize=55336 CPUtime=5000.02
/proc/2241/stat : 2241 (glucose_static) R 2232 2232 2103 0 -1 4194304 12585 0 0 0 499987 15 0 0 25 0 1 0 223114878 56664064 12535 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2241/statm: 13834 12535 74 172 0 13659 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 60696

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2232 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 5000.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.11
CPU time (s): 5000.02
CPU user time (s): 4999.87
CPU system time (s): 0.15
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 60696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 445
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= 4
involuntary context switches= 2

runsolver used 4.26435 second user time and 13.9329 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-10 12:20:09
IDJOB=1784572
IDBENCH=71788
IDSOLVER=610
FILE ID=node12/1784572-1241950809
PBS_JOBID= 9265025
Free space on /tmp= 66120 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-250-100.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784572-1241950809/watcher-1784572-1241950809 -o /tmp/evaluation-result-1784572-1241950809/solver-1784572-1241950809 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784572-1241950809.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 327600404ca46d59d12ad4e7ba1e4999
RANDOM SEED=1927178620

node12.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		: 3000.213
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		: 3000.213
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:       1199272 kB
Buffers:         63416 kB
Cached:         708920 kB
SwapCached:       5448 kB
Active:         106180 kB
Inactive:       674024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199272 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          13612 kB
Slab:            62516 kB
Committed_AS:   882336 kB
PageTables:       1376 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= 66116 MiB
End job on node12 at 2009-05-10 13:43:33