Trace number 1514324

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) 1200.02 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1835046931-014.cnf
MD5SUM526915dc72c013b3ed33744e623b5ae9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.31065
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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 |   16800    50400 |    5039       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |   16693    50723 |      --       0       --      -- |     --   | -107/323
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 3902   #clauses: 16693   #literals: 50723
0.00/0.04	c CPU time:   0.041993 s
0.00/0.04	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.06	
0.00/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.06	
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Number of variables:  3902                                                 |
0.00/0.06	c |  Number of clauses:    16693                                                |
0.00/0.08	c |  Parsing time:         0.01         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514324-1238236669/watcher-1514324-1238236669 -o /tmp/evaluation-result-1514324-1238236669/solver-1514324-1238236669 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514324-1238236669.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27669
/proc/meminfo: memFree=1569648/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 1096331194 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 236 195 169 0 51 0
[pid=27670] ppid=27669 vsize=1492 CPUtime=0
/proc/27670/stat : 27670 (SatELite_releas) R 27669 27669 27632 0 -1 4194304 246 0 0 0 0 0 0 0 20 0 1 0 1096331194 1527808 230 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 373 231 50 174 0 196 0

[startup+0.095483 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27669
/proc/meminfo: memFree=1569648/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.10148 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27669
/proc/meminfo: memFree=1569648/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.301505 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27669
/proc/meminfo: memFree=1569648/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.70155 s]
/proc/loadavg: 0.92 0.98 0.99 3/81 27669
/proc/meminfo: memFree=1569648/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1564512/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=5988 CPUtime=1.42
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 1205 0 0 0 142 0 0 0 25 0 1 0 1096331201 6131712 1191 1992294400 134512640 135217611 4294956304 18446744073709551615 134537005 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 1497 1191 77 172 0 1322 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11348

[startup+3.10185 s]
/proc/loadavg: 0.93 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1563424/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=7176 CPUtime=3.02
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 1524 0 0 0 301 1 0 0 25 0 1 0 1096331201 7348224 1510 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 1794 1510 77 172 0 1619 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12536

[startup+6.30216 s]
/proc/loadavg: 0.93 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1562144/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=9068 CPUtime=6.22
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 1984 0 0 0 621 1 0 0 25 0 1 0 1096331201 9285632 1970 1992294400 134512640 135217611 4294956304 18446744073709551615 134532973 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 2267 1970 77 172 0 2092 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14428

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1559608/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=10520 CPUtime=12.61
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 2347 0 0 0 1260 1 0 0 25 0 1 0 1096331201 10772480 2333 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 2630 2333 77 172 0 2455 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15880

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1556352/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=13952 CPUtime=25.4
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 3202 0 0 0 2538 2 0 0 25 0 1 0 1096331201 14286848 3188 1992294400 134512640 135217611 4294956304 18446744073709551615 134539832 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 3488 3188 77 172 0 3313 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19312

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1553216/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=17020 CPUtime=51
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 3977 0 0 0 5097 3 0 0 25 0 1 0 1096331201 17428480 3963 1992294400 134512640 135217611 4294956304 18446744073709551615 134537707 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 4255 3963 77 172 0 4080 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22380

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1547712/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=22380 CPUtime=102.17
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 5312 0 0 0 10213 4 0 0 25 0 1 0 1096331201 22917120 5298 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 5595 5298 77 172 0 5420 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 27740

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1542912/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=27132 CPUtime=162.14
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 6509 0 0 0 16209 5 0 0 25 0 1 0 1096331201 27783168 6495 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 6783 6495 77 172 0 6608 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 32492

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1540480/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=29628 CPUtime=222.12
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 7110 0 0 0 22206 6 0 0 25 0 1 0 1096331201 30339072 7096 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 7407 7096 77 172 0 7232 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 34988

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1536896/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=33192 CPUtime=282.08
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 7999 0 0 0 28201 7 0 0 25 0 1 0 1096331201 33988608 7985 1992294400 134512640 135217611 4294956304 18446744073709551615 134528028 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 8298 7985 77 172 0 8123 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 38552

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27672
/proc/meminfo: memFree=1533504/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=36628 CPUtime=342.06
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 8846 0 0 0 34198 8 0 0 25 0 1 0 1096331201 37507072 8832 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 9157 8832 77 172 0 8982 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 41988

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1531904/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=37948 CPUtime=402.02
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 9206 0 0 0 40194 8 0 0 25 0 1 0 1096331201 38858752 9192 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 9487 9192 77 172 0 9312 0

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

/proc/27672/statm: 10588 10227 77 172 0 10413 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 47712

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1526272/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=43936 CPUtime=581.94
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 10658 0 0 0 58184 10 0 0 25 0 1 0 1096331201 44990464 10644 1992294400 134512640 135217611 4294956304 18446744073709551615 134538348 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 10984 10644 77 172 0 10809 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 49296

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1524864/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=45388 CPUtime=641.92
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 11012 0 0 0 64181 11 0 0 25 0 1 0 1096331201 46477312 10998 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 11347 10998 77 172 0 11172 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 50748

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1522752/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=47236 CPUtime=701.89
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 11505 0 0 0 70178 11 0 0 25 0 1 0 1096331201 48369664 11491 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 11809 11491 77 172 0 11634 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 52596

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1521728/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=48296 CPUtime=761.87
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 11775 0 0 0 76175 12 0 0 25 0 1 0 1096331201 49455104 11761 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 12074 11761 77 172 0 11899 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 53656

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1520768/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=49220 CPUtime=821.84
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 12008 0 0 0 82172 12 0 0 25 0 1 0 1096331201 50401280 11994 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 12305 11994 77 172 0 12130 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 54580

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1519488/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=50540 CPUtime=881.8
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 12327 0 0 0 88168 12 0 0 25 0 1 0 1096331201 51752960 12313 1992294400 134512640 135217611 4294956304 18446744073709551615 134533118 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 12635 12313 77 172 0 12460 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 55900

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1518016/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=52124 CPUtime=941.78
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 12709 0 0 0 94165 13 0 0 25 0 1 0 1096331201 53374976 12695 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 13031 12695 77 172 0 12856 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 57484

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1515520/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=54508 CPUtime=1001.75
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 13318 0 0 0 100162 13 0 0 25 0 1 0 1096331201 55816192 13304 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 13627 13304 77 172 0 13452 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 59868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1514880/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=55168 CPUtime=1061.72
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 13494 0 0 0 106159 13 0 0 25 0 1 0 1096331201 56492032 13480 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 13792 13480 77 172 0 13617 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 60528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1513024/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=56884 CPUtime=1121.7
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 13940 0 0 0 112156 14 0 0 25 0 1 0 1096331201 58249216 13926 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 14221 13926 77 172 0 14046 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 62244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1512704/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=57280 CPUtime=1181.67
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 14017 0 0 0 118153 14 0 0 25 0 1 0 1096331201 58654720 14003 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 14320 14003 77 172 0 14145 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 62640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/83 27674
/proc/meminfo: memFree=1512640/2055920 swapFree=4176448/4192956
[pid=27669] ppid=27667 vsize=5360 CPUtime=0.05
/proc/27669/stat : 27669 (glucose.sh) S 27667 27669 27632 0 -1 4194304 313 630 0 0 0 0 5 0 18 0 1 0 1096331194 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27669/statm: 1340 238 195 169 0 51 0
[pid=27672] ppid=27669 vsize=57280 CPUtime=1199.97
/proc/27672/stat : 27672 (glucose_static) R 27669 27669 27632 0 -1 4194304 14017 0 0 0 119983 14 0 0 25 0 1 0 1096331201 58654720 14003 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/27672/statm: 14320 14003 77 172 0 14145 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 62640

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 27669 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=57991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.14
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 62640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.057991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 943
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4

runsolver used 1.46978 second user time and 3.99939 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-28 11:37:49
IDJOB=1514324
IDBENCH=70337
IDSOLVER=503
FILE ID=node86/1514324-1238236669
PBS_JOBID= 9060693
Free space on /tmp= 66460 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1835046931-014.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514324-1238236669/watcher-1514324-1238236669 -o /tmp/evaluation-result-1514324-1238236669/solver-1514324-1238236669 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514324-1238236669.cnf

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

MD5SUM BENCH= 526915dc72c013b3ed33744e623b5ae9
RANDOM SEED=551634545

node86.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1570208 kB
Buffers:         52756 kB
Cached:         340244 kB
SwapCached:       8880 kB
Active:         157208 kB
Inactive:       249668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570208 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          19032 kB
Slab:            63120 kB
Committed_AS:  2723804 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-28 11:57:52