Trace number 1512620

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
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:   0.014997 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	
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Number of variables:  800                                                  |
0.00/0.05	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-1512620-1238206532/watcher-1512620-1238206532 -o /tmp/evaluation-result-1512620-1238206532/solver-1512620-1238206532 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512620-1238206532.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 3/64 20888
/proc/meminfo: memFree=1173472/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0
/proc/20888/stat : 20888 (glucose.sh) R 20886 20888 20817 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1093315570 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/20888/statm: 1340 235 194 169 0 51 0
[pid=20889] ppid=20888 vsize=876 CPUtime=0
/proc/20889/stat : 20889 (SatELite_releas) R 20888 20888 20817 0 -1 4194304 82 0 0 0 0 0 0 0 18 0 1 0 1093315571 897024 66 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 1 0 0
/proc/20889/statm: 219 73 49 174 0 42 0

[startup+0.0708881 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 20888
/proc/meminfo: memFree=1173472/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.10189 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 20888
/proc/meminfo: memFree=1173472/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.301909 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 20888
/proc/meminfo: memFree=1173472/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.701951 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 20888
/proc/meminfo: memFree=1173472/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 20891
/proc/meminfo: memFree=1168336/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=6596 CPUtime=1.44
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 1375 0 0 0 144 0 0 0 25 0 1 0 1093315575 6754304 1361 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 1649 1361 75 172 0 1474 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11956

[startup+3.10116 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 20891
/proc/meminfo: memFree=1166864/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=7916 CPUtime=3.04
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 1729 0 0 0 303 1 0 0 25 0 1 0 1093315575 8105984 1715 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 1979 1715 75 172 0 1804 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13276

[startup+6.30146 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 20891
/proc/meminfo: memFree=1164560/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=9420 CPUtime=6.24
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 2070 0 0 0 623 1 0 0 25 0 1 0 1093315575 9646080 2056 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 2355 2056 75 172 0 2180 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14780

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 20891
/proc/meminfo: memFree=1162896/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=11004 CPUtime=12.63
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 2494 0 0 0 1262 1 0 0 25 0 1 0 1093315575 11268096 2480 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 2751 2480 75 172 0 2576 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 16364

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 20891
/proc/meminfo: memFree=1160464/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=13464 CPUtime=25.43
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 3102 0 0 0 2541 2 0 0 25 0 1 0 1093315575 13787136 3088 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 3366 3088 75 172 0 3191 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18824

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 20891
/proc/meminfo: memFree=1156880/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=17064 CPUtime=51.03
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 3997 0 0 0 5100 3 0 0 25 0 1 0 1093315575 17473536 3983 1992294400 134512640 135217611 4294956304 18446744073709551615 134533288 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 4266 3983 75 172 0 4091 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22424

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 20891
/proc/meminfo: memFree=1152784/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=21124 CPUtime=102.22
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 5007 0 0 0 10218 4 0 0 25 0 1 0 1093315575 21630976 4993 1992294400 134512640 135217611 4294956304 18446744073709551615 134544609 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 5281 4993 75 172 0 5106 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26484

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 20891
/proc/meminfo: memFree=1148624/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=25304 CPUtime=162.2
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 6032 0 0 0 16214 6 0 0 25 0 1 0 1093315575 25911296 6018 1992294400 134512640 135217611 4294956304 18446744073709551615 134533768 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 6326 6018 77 172 0 6151 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30664

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 20891
/proc/meminfo: memFree=1145104/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=28776 CPUtime=222.18
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 6909 0 0 0 22211 7 0 0 25 0 1 0 1093315575 29466624 6895 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 7194 6895 77 172 0 7019 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 34136

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 20891
/proc/meminfo: memFree=1142288/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=32112 CPUtime=282.17
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 7717 0 0 0 28209 8 0 0 25 0 1 0 1093315575 32882688 7703 1992294400 134512640 135217611 4294956304 18446744073709551615 134522438 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 8028 7703 77 172 0 7853 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 37472

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 20891
/proc/meminfo: memFree=1140176/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=33768 CPUtime=342.16
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 8124 0 0 0 34207 9 0 0 25 0 1 0 1093315575 34578432 8110 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 8442 8110 77 172 0 8267 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39128

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 20891
/proc/meminfo: memFree=1138192/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=35756 CPUtime=402.14
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 8616 0 0 0 40205 9 0 0 25 0 1 0 1093315575 36614144 8602 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 8939 8602 77 172 0 8764 0

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

/proc/20891/statm: 9870 9553 77 172 0 9695 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 44840

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20891
/proc/meminfo: memFree=1132880/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=40952 CPUtime=582.1
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 9928 0 0 0 58199 11 0 0 25 0 1 0 1093315575 41934848 9914 1992294400 134512640 135217611 4294956304 18446744073709551615 134533523 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 10238 9914 77 172 0 10063 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 46312

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 20891
/proc/meminfo: memFree=1130960/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=43028 CPUtime=642.09
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 10418 0 0 0 64197 12 0 0 25 0 1 0 1093315575 44060672 10404 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 10757 10404 77 172 0 10582 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 48388

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 20891
/proc/meminfo: memFree=1129168/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=44800 CPUtime=702.07
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 10863 0 0 0 70194 13 0 0 25 0 1 0 1093315575 45875200 10849 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 11200 10849 77 172 0 11025 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 50160

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 20891
/proc/meminfo: memFree=1127632/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=46448 CPUtime=762.05
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 11236 0 0 0 76192 13 0 0 25 0 1 0 1093315575 47562752 11222 1992294400 134512640 135217611 4294956304 18446744073709551615 134533322 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 11612 11222 77 172 0 11437 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 51808

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 20891
/proc/meminfo: memFree=1126736/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=47240 CPUtime=822.04
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 11454 0 0 0 82190 14 0 0 25 0 1 0 1093315575 48373760 11440 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 11810 11440 77 172 0 11635 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 52600

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 20891
/proc/meminfo: memFree=1125584/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=48448 CPUtime=882.02
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 11766 0 0 0 88188 14 0 0 25 0 1 0 1093315575 49610752 11752 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 12112 11752 77 172 0 11937 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 53808

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 20891
/proc/meminfo: memFree=1124048/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=49900 CPUtime=942
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 12109 0 0 0 94186 14 0 0 25 0 1 0 1093315575 51097600 12095 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 12475 12095 77 172 0 12300 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 55260

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 20891
/proc/meminfo: memFree=1122960/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=50956 CPUtime=1001.99
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 12397 0 0 0 100184 15 0 0 25 0 1 0 1093315575 52178944 12383 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 12739 12383 77 172 0 12564 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 56316

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 20891
/proc/meminfo: memFree=1121936/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=52012 CPUtime=1061.98
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 12647 0 0 0 106183 15 0 0 25 0 1 0 1093315575 53260288 12633 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 13003 12633 77 172 0 12828 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 57372

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 20891
/proc/meminfo: memFree=1121424/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=52408 CPUtime=1121.96
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 12764 0 0 0 112181 15 0 0 25 0 1 0 1093315575 53665792 12750 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 13102 12750 77 172 0 12927 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 57768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 20891
/proc/meminfo: memFree=1119888/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=53936 CPUtime=1181.95
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 13140 0 0 0 118179 16 0 0 25 0 1 0 1093315575 55230464 13126 1992294400 134512640 135217611 4294956304 18446744073709551615 134542186 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 13484 13126 77 172 0 13309 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 59296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 20891
/proc/meminfo: memFree=1119888/2055920 swapFree=4176868/4192956
[pid=20888] ppid=20886 vsize=5360 CPUtime=0.03
/proc/20888/stat : 20888 (glucose.sh) S 20886 20888 20817 0 -1 4194304 313 446 0 0 0 0 3 0 16 0 1 0 1093315570 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20888/statm: 1340 238 195 169 0 51 0
[pid=20891] ppid=20888 vsize=53936 CPUtime=1200.05
/proc/20891/stat : 20891 (glucose_static) R 20888 20888 20817 0 -1 4194304 13141 0 0 0 119989 16 0 0 25 0 1 0 1093315575 55230464 13127 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20891/statm: 13484 13127 77 172 0 13309 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 59296

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 20888 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=38994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.047992
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.16
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 59296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
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= 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= 6
involuntary context switches= 2

runsolver used 1.35579 second user time and 2.94355 second system time

The end

Launcher Data

Begin job on node48 at 2009-03-28 03:15:32
IDJOB=1512620
IDBENCH=70195
IDSOLVER=503
FILE ID=node48/1512620-1238206532
PBS_JOBID= 9060518
Free space on /tmp= 66464 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512620-1238206532/watcher-1512620-1238206532 -o /tmp/evaluation-result-1512620-1238206532/solver-1512620-1238206532 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512620-1238206532.cnf

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=374815442

node48.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		: 3000.236
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		: 3000.236
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:       1173888 kB
Buffers:         70412 kB
Cached:         716016 kB
SwapCached:      10192 kB
Active:          72468 kB
Inactive:       725720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1173888 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:          17420 kB
Slab:            69788 kB
Committed_AS:  2499884 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= 66464 MiB
End job on node48 at 2009-03-28 03:35:34