Trace number 1512632

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.04	c
0.00/0.04	c Starting glucose
0.00/0.04	c
0.00/0.04	
0.00/0.04	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.04	
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Number of variables:  800                                                  |
0.00/0.04	c |  Number of clauses:    16000                                                |
0.00/0.06	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-1512632-1238206536/watcher-1512632-1238206536 -o /tmp/evaluation-result-1512632-1238206536/solver-1512632-1238206536 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512632-1238206536.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: 0.99 0.97 0.69 2/64 16572
/proc/meminfo: memFree=903856/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0
/proc/16572/stat : 16572 (glucose.sh) R 16570 16572 16487 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1093319463 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16572/statm: 1340 235 194 169 0 51 0
[pid=16573] ppid=16572 vsize=1008 CPUtime=0
/proc/16573/stat : 16573 (SatELite_releas) R 16572 16572 16487 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1093319463 1032192 111 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/16573/statm: 252 111 50 174 0 75 0

[startup+0.0887089 s]
/proc/loadavg: 0.99 0.97 0.69 2/64 16572
/proc/meminfo: memFree=903856/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.101709 s]
/proc/loadavg: 0.99 0.97 0.69 2/64 16572
/proc/meminfo: memFree=903856/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.301734 s]
/proc/loadavg: 0.99 0.97 0.69 2/64 16572
/proc/meminfo: memFree=903856/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.701782 s]
/proc/loadavg: 0.99 0.97 0.69 2/64 16572
/proc/meminfo: memFree=903856/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+1.50186 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 16575
/proc/meminfo: memFree=898664/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=6452 CPUtime=1.44
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 1333 0 0 0 144 0 0 0 25 0 1 0 1093319467 6606848 1319 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 1613 1319 75 172 0 1438 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11812

[startup+3.10104 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 16575
/proc/meminfo: memFree=897128/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=8036 CPUtime=3.04
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 1735 0 0 0 303 1 0 0 25 0 1 0 1093319467 8228864 1721 1992294400 134512640 135217611 4294956304 18446744073709551615 134534007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 2009 1721 75 172 0 1834 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13396

[startup+6.30141 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 16575
/proc/meminfo: memFree=895080/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=9356 CPUtime=6.24
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 2060 0 0 0 623 1 0 0 25 0 1 0 1093319467 9580544 2046 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 2339 2046 75 172 0 2164 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14716

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 16575
/proc/meminfo: memFree=893416/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=11760 CPUtime=12.64
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 2663 0 0 0 1262 2 0 0 25 0 1 0 1093319467 12042240 2649 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 2940 2649 75 172 0 2765 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17120

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 16575
/proc/meminfo: memFree=890152/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=14400 CPUtime=25.43
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 3315 0 0 0 2540 3 0 0 25 0 1 0 1093319467 14745600 3301 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 3600 3301 75 172 0 3425 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19760

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 16575
/proc/meminfo: memFree=886696/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=17864 CPUtime=51.03
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 4194 0 0 0 5099 4 0 0 25 0 1 0 1093319467 18292736 4180 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 4466 4180 77 172 0 4291 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23224

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 16575
/proc/meminfo: memFree=881320/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=23232 CPUtime=102.2
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 5504 0 0 0 10216 4 0 0 25 0 1 0 1093319467 23789568 5490 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 5808 5490 77 172 0 5633 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 28592

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 16575
/proc/meminfo: memFree=877480/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=27092 CPUtime=162.17
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 6455 0 0 0 16211 6 0 0 25 0 1 0 1093319467 27742208 6441 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 6773 6441 77 172 0 6598 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 32452

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 16575
/proc/meminfo: memFree=874408/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=30304 CPUtime=222.15
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 7234 0 0 0 22208 7 0 0 25 0 1 0 1093319467 31031296 7220 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 7576 7220 77 172 0 7401 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 35664

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 16575
/proc/meminfo: memFree=871272/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=33360 CPUtime=282.12
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 8019 0 0 0 28204 8 0 0 25 0 1 0 1093319467 34160640 8005 1992294400 134512640 135217611 4294956304 18446744073709551615 134533040 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 8340 8005 77 172 0 8165 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 38720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 16575
/proc/meminfo: memFree=869992/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=34548 CPUtime=342.09
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 8330 0 0 0 34201 8 0 0 25 0 1 0 1093319467 35377152 8316 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 8637 8316 77 172 0 8462 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 39908

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 16575
/proc/meminfo: memFree=868008/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=36952 CPUtime=402.06
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 8904 0 0 0 40197 9 0 0 25 0 1 0 1093319467 37838848 8890 1992294400 134512640 135217611 4294956304 18446744073709551615 134533313 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 9238 8890 77 172 0 9063 0

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

/proc/16575/statm: 10102 9752 77 172 0 9927 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 45768

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.82 3/66 16575
/proc/meminfo: memFree=862376/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=42124 CPUtime=581.99
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 10225 0 0 0 58188 11 0 0 25 0 1 0 1093319467 43134976 10211 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 10531 10211 77 172 0 10356 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 47484

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 16575
/proc/meminfo: memFree=861160/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=43396 CPUtime=641.98
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 10537 0 0 0 64186 12 0 0 25 0 1 0 1093319467 44437504 10523 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 10849 10523 77 172 0 10674 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 48756

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 16575
/proc/meminfo: memFree=859368/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=45292 CPUtime=701.94
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 10965 0 0 0 70182 12 0 0 25 0 1 0 1093319467 46379008 10951 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 11323 10951 77 172 0 11148 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 50652

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 16575
/proc/meminfo: memFree=858536/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=46104 CPUtime=761.93
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 11180 0 0 0 76180 13 0 0 25 0 1 0 1093319467 47210496 11166 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 11526 11166 77 172 0 11351 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 51464

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 16575
/proc/meminfo: memFree=857256/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=47740 CPUtime=821.9
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 11583 0 0 0 82177 13 0 0 25 0 1 0 1093319467 48885760 11569 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 11935 11569 77 172 0 11760 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 53100

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 3/66 16575
/proc/meminfo: memFree=855656/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=49072 CPUtime=881.87
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 11912 0 0 0 88174 13 0 0 25 0 1 0 1093319467 50249728 11898 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 12268 11898 77 172 0 12093 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 54432

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 16575
/proc/meminfo: memFree=854824/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=50008 CPUtime=941.84
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 12120 0 0 0 94171 13 0 0 25 0 1 0 1093319467 51208192 12106 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 12502 12106 77 172 0 12327 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 55368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 16575
/proc/meminfo: memFree=853736/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=51064 CPUtime=1001.83
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 12388 0 0 0 100169 14 0 0 25 0 1 0 1093319467 52289536 12374 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 12766 12374 77 172 0 12591 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 56424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 16575
/proc/meminfo: memFree=853352/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=51328 CPUtime=1061.79
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 12485 0 0 0 106165 14 0 0 25 0 1 0 1093319467 52559872 12471 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 12832 12471 77 172 0 12657 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 56688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 16575
/proc/meminfo: memFree=852136/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=52516 CPUtime=1121.77
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 12780 0 0 0 112163 14 0 0 25 0 1 0 1093319467 53776384 12766 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 13129 12766 77 172 0 12954 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 57876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 16575
/proc/meminfo: memFree=851496/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=53176 CPUtime=1181.75
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 12954 0 0 0 118160 15 0 0 25 0 1 0 1093319467 54452224 12940 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 13294 12940 77 172 0 13119 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 58536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 16575
/proc/meminfo: memFree=850408/2055920 swapFree=4176704/4192956
[pid=16572] ppid=16570 vsize=5360 CPUtime=0.03
/proc/16572/stat : 16572 (glucose.sh) S 16570 16572 16487 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093319463 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16572/statm: 1340 238 195 169 0 51 0
[pid=16575] ppid=16572 vsize=54364 CPUtime=1200.04
/proc/16575/stat : 16575 (glucose_static) R 16572 16572 16487 0 -1 4194304 13239 0 0 0 119989 15 0 0 25 0 1 0 1093319467 55668736 13225 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16575/statm: 13591 13225 77 172 0 13416 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 59724

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 16572 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=37994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.044992
# 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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.15
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 59724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.037994
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 759
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 1.11483 second user time and 3.2625 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-28 03:15:36
IDJOB=1512632
IDBENCH=70196
IDSOLVER=503
FILE ID=node20/1512632-1238206536
PBS_JOBID= 9060544
Free space on /tmp= 65628 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512632-1238206536/watcher-1512632-1238206536 -o /tmp/evaluation-result-1512632-1238206536/solver-1512632-1238206536 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512632-1238206536.cnf

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

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=1408424687

node20.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		: 3000.235
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		: 3000.235
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:        904336 kB
Buffers:         94992 kB
Cached:         955600 kB
SwapCached:      10004 kB
Active:          74364 kB
Inactive:       987640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        904336 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          16628 kB
Slab:            75640 kB
Committed_AS:  2820052 kB
PageTables:       1404 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= 65624 MiB
End job on node20 at 2009-03-28 03:35:39