Trace number 1513508

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 1199.91

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S91288590-071.cnf
MD5SUMfa1c9f583a9135f82181313be8dfbb29
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0699
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

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 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c
0.00/0.05	c Starting glucose
0.00/0.05	c
0.00/0.05	
0.00/0.05	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.05	
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Number of variables:  160                                                  |
0.00/0.05	c |  Number of clauses:    13600                                                |
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-1513508-1238218559/watcher-1513508-1238218559 -o /tmp/evaluation-result-1513508-1238218559/solver-1513508-1238218559 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513508-1238218559.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15853
/proc/meminfo: memFree=903280/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=880 CPUtime=0
/proc/15853/stat : 15853 (glucose.sh) R 15851 15853 15000 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 1094522445 901120 25 1992294400 4194304 4889804 548682068832 18446744073709551615 231959754005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 220 25 18 169 0 8 0

[startup+0.0919261 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15853
/proc/meminfo: memFree=903280/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.102918 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15853
/proc/meminfo: memFree=903280/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.302862 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15853
/proc/meminfo: memFree=903280/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.70175 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 15853
/proc/meminfo: memFree=903280/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=899168/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=5120 CPUtime=1.44
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 1023 0 0 0 144 0 0 0 25 0 1 0 1094522450 5242880 1009 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 1280 1009 75 172 0 1105 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10480

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=898144/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=6320 CPUtime=3.04
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 1299 0 0 0 304 0 0 0 25 0 1 0 1094522450 6471680 1285 1992294400 134512640 135217611 4294956304 18446744073709551615 134532904 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 1580 1285 75 172 0 1405 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11680

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=896864/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=7404 CPUtime=6.24
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 1563 0 0 0 624 0 0 0 25 0 1 0 1094522450 7581696 1549 1992294400 134512640 135217611 4294956304 18446744073709551615 134533133 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 1851 1549 75 172 0 1676 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12764

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=895328/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=8800 CPUtime=12.64
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 1913 0 0 0 1264 0 0 0 25 0 1 0 1094522450 9011200 1899 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 2200 1899 75 172 0 2025 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14160

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=893472/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=10448 CPUtime=25.44
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 2296 0 0 0 2544 0 0 0 25 0 1 0 1094522450 10698752 2282 1992294400 134512640 135217611 4294956304 18446744073709551615 134532960 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 2612 2282 75 172 0 2437 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15808

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=891104/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=12912 CPUtime=51.04
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 2900 0 0 0 5103 1 0 0 25 0 1 0 1094522450 13221888 2886 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 3228 2886 75 172 0 3053 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18272

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=888224/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=15904 CPUtime=102.25
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 3619 0 0 0 10223 2 0 0 25 0 1 0 1094522450 16285696 3605 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 3976 3605 75 172 0 3801 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21264

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=885600/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=18716 CPUtime=162.26
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 4280 0 0 0 16223 3 0 0 25 0 1 0 1094522450 19165184 4266 1992294400 134512640 135217611 4294956304 18446744073709551615 134533118 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 4679 4266 75 172 0 4504 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24076

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=883808/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=20568 CPUtime=222.27
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 4724 0 0 0 22223 4 0 0 25 0 1 0 1094522450 21061632 4710 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 5142 4710 75 172 0 4967 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25928

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=881824/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=22636 CPUtime=282.27
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 5206 0 0 0 28223 4 0 0 25 0 1 0 1094522450 23179264 5192 1992294400 134512640 135217611 4294956304 18446744073709551615 134533319 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 5659 5192 75 172 0 5484 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27996

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=880288/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=24220 CPUtime=342.28
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 5586 0 0 0 34223 5 0 0 25 0 1 0 1094522450 24801280 5572 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 6055 5572 75 172 0 5880 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 29580

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=879008/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=25700 CPUtime=402.28
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 5903 0 0 0 40223 5 0 0 25 0 1 0 1094522450 26316800 5889 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 6425 5889 75 172 0 6250 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 31060


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

/proc/15856/statm: 7267 6687 75 172 0 7092 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 34428

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 15856
/proc/meminfo: memFree=874848/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=30000 CPUtime=642.32
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 6935 0 0 0 64226 6 0 0 25 0 1 0 1094522450 30720000 6921 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 7500 6921 75 172 0 7325 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 35360

[startup+702.301 s]
/proc/loadavg: 1.04 1.01 0.96 2/66 15856
/proc/meminfo: memFree=873888/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=31088 CPUtime=702.33
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 7180 0 0 0 70226 7 0 0 25 0 1 0 1094522450 31834112 7166 1992294400 134512640 135217611 4294956304 18446744073709551615 134537028 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 7772 7166 75 172 0 7597 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 36448

[startup+762.306 s]
/proc/loadavg: 1.01 1.01 0.96 2/66 15856
/proc/meminfo: memFree=873440/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=31536 CPUtime=762.34
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 7289 0 0 0 76227 7 0 0 25 0 1 0 1094522450 32292864 7275 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 7884 7275 75 172 0 7709 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 36896

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=872480/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=32600 CPUtime=822.34
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 7525 0 0 0 82227 7 0 0 25 0 1 0 1094522450 33382400 7511 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 8150 7511 75 172 0 7975 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 37960

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=872032/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=33032 CPUtime=882.35
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 7626 0 0 0 88227 8 0 0 25 0 1 0 1094522450 33824768 7612 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 8258 7612 75 172 0 8083 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 38392

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=871264/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=33860 CPUtime=942.36
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 7838 0 0 0 94228 8 0 0 25 0 1 0 1094522450 34672640 7824 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 8465 7824 75 172 0 8290 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 39220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=870560/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=34412 CPUtime=1002.36
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 7997 0 0 0 100228 8 0 0 25 0 1 0 1094522450 35237888 7983 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 8603 7983 75 172 0 8428 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 39772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=870048/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=35024 CPUtime=1062.37
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 8119 0 0 0 106229 8 0 0 25 0 1 0 1094522450 35864576 8105 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 8756 8105 75 172 0 8581 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 40384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=868960/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=36144 CPUtime=1122.38
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 8385 0 0 0 112229 9 0 0 25 0 1 0 1094522450 37011456 8371 1992294400 134512640 135217611 4294956304 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 9036 8371 75 172 0 8861 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 41504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=868576/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=36552 CPUtime=1182.39
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 8492 0 0 0 118230 9 0 0 25 0 1 0 1094522450 37429248 8478 1992294400 134512640 135217611 4294956304 18446744073709551615 134533196 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 9138 8478 75 172 0 8963 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 41912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=868448/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=36696 CPUtime=1199.99
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 8522 0 0 0 119990 9 0 0 25 0 1 0 1094522450 37576704 8508 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 9174 8508 75 172 0 8999 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 42056

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 15856
/proc/meminfo: memFree=868448/2055920 swapFree=4178240/4192956
[pid=15853] ppid=15851 vsize=5360 CPUtime=0.03
/proc/15853/stat : 15853 (glucose.sh) S 15851 15853 15000 0 -1 4194304 313 423 0 0 0 0 3 0 16 0 1 0 1094522445 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15853/statm: 1340 238 195 169 0 51 0
[pid=15856] ppid=15853 vsize=36696 CPUtime=1199.99
/proc/15856/stat : 15856 (glucose_static) R 15853 15853 15000 0 -1 4194304 8522 0 0 0 119990 9 0 0 25 0 1 0 1094522450 37576704 8508 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15856/statm: 9174 8508 75 172 0 8999 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 42056

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15853 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.048991
# 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): 1199.91
CPU time (s): 1200.02
CPU user time (s): 1199.93
CPU system time (s): 0.09
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 42056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 736
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 1.27081 second user time and 2.95555 second system time

The end

Launcher Data

Begin job on node16 at 2009-03-28 06:36:00
IDJOB=1513508
IDBENCH=70269
IDSOLVER=503
FILE ID=node16/1513508-1238218559
PBS_JOBID= 9060548
Free space on /tmp= 63928 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S91288590-071.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513508-1238218559/watcher-1513508-1238218559 -o /tmp/evaluation-result-1513508-1238218559/solver-1513508-1238218559 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513508-1238218559.cnf

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

MD5SUM BENCH= fa1c9f583a9135f82181313be8dfbb29
RANDOM SEED=2036637194

node16.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		: 3000.232
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		: 3000.232
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:        903760 kB
Buffers:         77296 kB
Cached:         981876 kB
SwapCached:       8496 kB
Active:          68900 kB
Inactive:      1000204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        903760 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            69132 kB
Committed_AS:  2944168 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 06:56:01