Trace number 1514300

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S612955126-075.cnf
MD5SUM438060a1be2646cf8b7b6ce135e188f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.34688
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   16800    50400 |    5039       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |   16661    50701 |      --       0       --      -- |     --   | -139/301
0.00/0.04	c ==============================================================================
0.00/0.05	c Result  :   #vars: 3882   #clauses: 16661   #literals: 50701
0.00/0.05	c CPU time:   0.045993 s
0.00/0.05	c ==============================================================================
0.04/0.06	c
0.04/0.06	c Starting glucose
0.04/0.06	c
0.04/0.06	
0.04/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.04/0.06	
0.04/0.06	c ============================[ Problem Statistics ]=============================
0.04/0.06	c |                                                                             |
0.04/0.06	c |  Number of variables:  3882                                                 |
0.04/0.06	c |  Number of clauses:    16661                                                |
0.04/0.08	c |  Parsing time:         0.01         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514300-1238236604/watcher-1514300-1238236604 -o /tmp/evaluation-result-1514300-1238236604/solver-1514300-1238236604 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514300-1238236604.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: 0.91 0.97 0.99 3/68 16112
/proc/meminfo: memFree=742680/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096322426 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 236 195 169 0 51 0
[pid=16113] ppid=16112 vsize=1360 CPUtime=0
/proc/16113/stat : 16113 (SatELite_releas) R 16112 16112 16075 0 -1 4194304 221 0 0 0 0 0 0 0 19 0 1 0 1096322426 1392640 205 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/16113/statm: 340 207 50 174 0 163 0

[startup+0.052686 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 16112
/proc/meminfo: memFree=742680/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096322426 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 236 195 169 0 51 0
[pid=16113] ppid=16112 vsize=2772 CPUtime=0.04
/proc/16113/stat : 16113 (SatELite_releas) R 16112 16112 16075 0 -1 4194304 598 0 0 0 4 0 0 0 19 0 1 0 1096322426 2838528 582 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/16113/statm: 693 582 81 174 0 516 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8132

[startup+0.101698 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 16112
/proc/meminfo: memFree=742680/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.301712 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 16112
/proc/meminfo: memFree=742680/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.701739 s]
/proc/loadavg: 0.91 0.97 0.99 3/68 16112
/proc/meminfo: memFree=742680/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+1.50178 s]
/proc/loadavg: 0.91 0.97 0.99 2/70 16115
/proc/meminfo: memFree=737480/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=6120 CPUtime=1.42
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 1253 0 0 0 142 0 0 0 25 0 1 0 1096322433 6266880 1239 1992294400 134512640 135217611 4294956304 18446744073709551615 134536986 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 1530 1239 77 172 0 1355 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11480

[startup+3.10189 s]
/proc/loadavg: 0.91 0.97 0.99 2/70 16115
/proc/meminfo: memFree=736648/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=7440 CPUtime=3.03
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 1569 0 0 0 302 1 0 0 25 0 1 0 1096322433 7618560 1555 1992294400 134512640 135217611 4294956304 18446744073709551615 134533362 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 1860 1555 77 172 0 1685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12800

[startup+6.30112 s]
/proc/loadavg: 0.92 0.97 0.99 2/70 16115
/proc/meminfo: memFree=734856/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=8948 CPUtime=6.22
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 1944 0 0 0 621 1 0 0 25 0 1 0 1096322433 9162752 1930 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 2237 1930 77 172 0 2062 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14308

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/70 16115
/proc/meminfo: memFree=732688/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=10532 CPUtime=12.62
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 2349 0 0 0 1261 1 0 0 25 0 1 0 1096322433 10784768 2335 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 2633 2335 77 172 0 2458 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15892

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/70 16115
/proc/meminfo: memFree=730264/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=13132 CPUtime=25.41
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 2987 0 0 0 2539 2 0 0 25 0 1 0 1096322433 13447168 2973 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 3283 2973 77 172 0 3108 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18492

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/70 16115
/proc/meminfo: memFree=726232/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=17256 CPUtime=51
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 4008 0 0 0 5097 3 0 0 25 0 1 0 1096322433 17670144 3994 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 4314 3994 77 172 0 4139 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22616

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/70 16115
/proc/meminfo: memFree=721304/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=21956 CPUtime=102.18
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 5199 0 0 0 10214 4 0 0 25 0 1 0 1096322433 22482944 5185 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 5489 5185 77 172 0 5314 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27316

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=715864/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=27368 CPUtime=162.16
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 6545 0 0 0 16210 6 0 0 25 0 1 0 1096322433 28024832 6531 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 6842 6531 77 172 0 6667 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 32728

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=712920/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=30392 CPUtime=222.13
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 7282 0 0 0 22206 7 0 0 25 0 1 0 1096322433 31121408 7268 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 7598 7268 77 172 0 7423 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 35752

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=709720/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=33692 CPUtime=282.11
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 8104 0 0 0 28203 8 0 0 25 0 1 0 1096322433 34500608 8090 1992294400 134512640 135217611 4294956304 18446744073709551615 134537048 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 8423 8090 77 172 0 8248 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 39052

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 16115
/proc/meminfo: memFree=707288/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=35948 CPUtime=342.08
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 8695 0 0 0 34200 8 0 0 25 0 1 0 1096322433 36810752 8681 1992294400 134512640 135217611 4294956304 18446744073709551615 134536986 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 8987 8681 77 172 0 8812 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 41308

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=704152/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0

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

/proc/16115/statm: 10571 10283 77 172 0 10396 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 47644

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=699096/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=44312 CPUtime=581.97
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 10747 0 0 0 58186 11 0 0 25 0 1 0 1096322433 45375488 10733 1992294400 134512640 135217611 4294956304 18446744073709551615 134537305 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 11078 10733 77 172 0 10903 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 49672

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=695832/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=47504 CPUtime=641.95
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 11555 0 0 0 64184 11 0 0 25 0 1 0 1096322433 48644096 11541 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 11876 11541 77 172 0 11701 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 52864

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=695256/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=48032 CPUtime=701.93
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 11688 0 0 0 70181 12 0 0 25 0 1 0 1096322433 49184768 11674 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 12008 11674 77 172 0 11833 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 53392

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=694296/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=48956 CPUtime=761.9
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 11927 0 0 0 76178 12 0 0 25 0 1 0 1096322433 50130944 11913 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 12239 11913 77 172 0 12064 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 54316

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=691928/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=51332 CPUtime=821.88
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 12528 0 0 0 82175 13 0 0 25 0 1 0 1096322433 52563968 12514 1992294400 134512640 135217611 4294956304 18446744073709551615 134537459 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 12833 12514 77 172 0 12658 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 56692

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=691864/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=51332 CPUtime=881.85
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 12530 0 0 0 88172 13 0 0 25 0 1 0 1096322433 52563968 12516 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 12833 12516 77 172 0 12658 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 56692

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=690200/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=53048 CPUtime=941.82
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 12951 0 0 0 94169 13 0 0 25 0 1 0 1096322433 54321152 12937 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 13262 12937 77 172 0 13087 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 58408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=688984/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=54236 CPUtime=1001.8
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 13254 0 0 0 100166 14 0 0 25 0 1 0 1096322433 55537664 13240 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 13559 13240 77 172 0 13384 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 59596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 16115
/proc/meminfo: memFree=686680/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=56480 CPUtime=1061.77
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 13832 0 0 0 106163 14 0 0 25 0 1 0 1096322433 57835520 13818 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 14120 13818 77 172 0 13945 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 61840

[startup+1122.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/70 16115
/proc/meminfo: memFree=686168/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=56876 CPUtime=1121.75
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 13937 0 0 0 112160 15 0 0 25 0 1 0 1096322433 58241024 13923 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 14219 13923 77 172 0 14044 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 62236

[startup+1182.3 s]
/proc/loadavg: 1.11 1.02 1.00 2/70 16115
/proc/meminfo: memFree=685080/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=58064 CPUtime=1181.73
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 14224 0 0 0 118158 15 0 0 25 0 1 0 1096322433 59457536 14210 1992294400 134512640 135217611 4294956304 18446744073709551615 134533268 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 14516 14210 77 172 0 14341 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 63424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.08 1.01 1.00 2/70 16115
/proc/meminfo: memFree=685080/2055920 swapFree=4177828/4192956
[pid=16112] ppid=16110 vsize=5360 CPUtime=0.06
/proc/16112/stat : 16112 (glucose.sh) S 16110 16112 16075 0 -1 4194304 313 599 0 0 0 0 6 0 16 0 1 0 1096322426 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16112/statm: 1340 238 195 169 0 51 0
[pid=16115] ppid=16112 vsize=58064 CPUtime=1200.03
/proc/16115/stat : 16115 (glucose_static) R 16112 16112 16075 0 -1 4194304 14225 0 0 0 119988 15 0 0 25 0 1 0 1096322433 59457536 14211 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16115/statm: 14516 14211 77 172 0 14341 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 63424

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 16112 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=63990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.067989
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.15
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 63424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 912
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= 3

runsolver used 1.02284 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-28 11:36:44
IDJOB=1514300
IDBENCH=70335
IDSOLVER=503
FILE ID=node52/1514300-1238236604
PBS_JOBID= 9060663
Free space on /tmp= 66324 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S612955126-075.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514300-1238236604/watcher-1514300-1238236604 -o /tmp/evaluation-result-1514300-1238236604/solver-1514300-1238236604 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514300-1238236604.cnf

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

MD5SUM BENCH= 438060a1be2646cf8b7b6ce135e188f8
RANDOM SEED=2079111056

node52.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		: 3000.230
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		: 3000.230
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:        743168 kB
Buffers:         86288 kB
Cached:        1133144 kB
SwapCached:       7968 kB
Active:         112604 kB
Inactive:      1116752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        743168 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            68956 kB
Committed_AS:  2969176 kB
PageTables:       1736 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= 66320 MiB
End job on node52 at 2009-03-28 11:56:47