Trace number 1514456

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) 1200.01 1200.12

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
MD5SUM3ed6e5f5358c1fd3f163dcbb9450e91a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.6029
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.18/0.21	c |         0 |   66788   202845 |      --       0       --      -- |     --   | -412/1245
0.18/0.21	c ==============================================================================
0.18/0.21	c Result  :   #vars: 15602   #clauses: 66788   #literals: 202845
0.18/0.21	c CPU time:   0.200969 s
0.18/0.21	c ==============================================================================
0.18/0.28	c
0.18/0.28	c Starting glucose
0.18/0.28	c
0.18/0.28	
0.18/0.28	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.18/0.28	
0.18/0.28	c ============================[ Problem Statistics ]=============================
0.18/0.28	c |                                                                             |
0.18/0.28	c |  Number of variables:  15602                                                |
0.18/0.28	c |  Number of clauses:    66788                                                |
0.27/0.35	c |  Parsing time:         0.05         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-1514456-1238239034/watcher-1514456-1238239034 -o /tmp/evaluation-result-1514456-1238239034/solver-1514456-1238239034 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514456-1238239034.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=878968/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096569867 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 236 195 169 0 51 0
[pid=16515] ppid=16514 vsize=1744 CPUtime=0
/proc/16515/stat : 16515 (SatELite_releas) R 16514 16514 16413 0 -1 4194304 298 0 0 0 0 0 0 0 19 0 1 0 1096569867 1785856 282 1992294400 134512640 135225430 4294956176 18446744073709551615 134543684 0 0 4096 3 0 0 0 17 0 0 0
/proc/16515/statm: 436 285 49 174 0 259 0

[startup+0.015173 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=878968/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096569867 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 236 195 169 0 51 0
[pid=16515] ppid=16514 vsize=3500 CPUtime=0
/proc/16515/stat : 16515 (SatELite_releas) R 16514 16514 16413 0 -1 4194304 737 0 0 0 0 0 0 0 19 0 1 0 1096569867 3584000 721 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/16515/statm: 875 721 50 174 0 698 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8860

[startup+0.101141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=878968/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096569867 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 236 195 169 0 51 0
[pid=16515] ppid=16514 vsize=8344 CPUtime=0.08
/proc/16515/stat : 16515 (SatELite_releas) R 16514 16514 16413 0 -1 4194304 1911 0 0 0 8 0 0 0 19 0 1 0 1096569867 8544256 1895 1992294400 134512640 135225430 4294956176 18446744073709551615 134587497 0 0 4096 3 0 0 0 17 0 0 0
/proc/16515/statm: 2086 1895 76 174 0 1909 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13704

[startup+0.301092 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=878968/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+0.701982 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=878968/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16517
/proc/meminfo: memFree=869160/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=9992 CPUtime=1.2
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 2311 0 0 0 119 1 0 0 25 0 1 0 1096569895 10231808 2297 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 2498 2297 77 172 0 2323 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15352

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16517
/proc/meminfo: memFree=867176/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=12764 CPUtime=2.8
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 2995 0 0 0 278 2 0 0 25 0 1 0 1096569895 13070336 2981 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 3191 2981 77 172 0 3016 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18124

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16517
/proc/meminfo: memFree=861544/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=17940 CPUtime=6
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 4304 0 0 0 597 3 0 0 25 0 1 0 1096569895 18370560 4290 1992294400 134512640 135217611 4294956304 18446744073709551615 134537918 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 4485 4290 77 172 0 4310 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23300

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16517
/proc/meminfo: memFree=851176/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=27988 CPUtime=12.39
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 6805 0 0 0 1233 6 0 0 25 0 1 0 1096569895 28659712 6791 1992294400 134512640 135217611 4294956304 18446744073709551615 134533768 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 6997 6791 77 172 0 6822 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 33348

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 16517
/proc/meminfo: memFree=848744/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=29572 CPUtime=25.19
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 7194 0 0 0 2513 6 0 0 25 0 1 0 1096569895 30281728 7180 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 7393 7180 77 172 0 7218 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 34932

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 16517
/proc/meminfo: memFree=841512/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=36732 CPUtime=50.8
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 8976 0 0 0 5072 8 0 0 25 0 1 0 1096569895 37613568 8962 1992294400 134512640 135217611 4294956304 18446744073709551615 134536763 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 9183 8962 77 172 0 9008 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42092

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 16517
/proc/meminfo: memFree=837544/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=40776 CPUtime=102
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 9991 0 0 0 10190 10 0 0 25 0 1 0 1096569895 41754624 9977 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 10194 9977 77 172 0 10019 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46136

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=835816/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=42360 CPUtime=161.99
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 10377 0 0 0 16189 10 0 0 25 0 1 0 1096569895 43376640 10363 1992294400 134512640 135217611 4294956304 18446744073709551615 134537495 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 10590 10363 77 172 0 10415 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 47720

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=831720/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=46320 CPUtime=221.99
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 11395 0 0 0 22188 11 0 0 25 0 1 0 1096569895 47431680 11381 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 11580 11381 77 172 0 11405 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 51680

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=829224/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=48948 CPUtime=281.99
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 12012 0 0 0 28187 12 0 0 25 0 1 0 1096569895 50122752 11998 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 12237 11998 77 172 0 12062 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 54308

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=826856/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=51324 CPUtime=341.98
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 12621 0 0 0 34186 12 0 0 25 0 1 0 1096569895 52555776 12607 1992294400 134512640 135217611 4294956304 18446744073709551615 134538442 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 12831 12607 77 172 0 12656 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 56684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=823720/2055920 swapFree=4178240/4192956

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

/proc/16517/statm: 15274 15059 77 172 0 15099 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 66456

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=815848/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=62152 CPUtime=641.95
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 15339 0 0 0 64179 16 0 0 25 0 1 0 1096569895 63643648 15325 1992294400 134512640 135217611 4294956304 18446744073709551615 134537330 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 15538 15325 77 172 0 15363 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 67512

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=813864/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=64000 CPUtime=701.94
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 15807 0 0 0 70178 16 0 0 25 0 1 0 1096569895 65536000 15793 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 16000 15793 77 172 0 15825 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 69360

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=811944/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=65980 CPUtime=761.95
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 16290 0 0 0 76179 16 0 0 25 0 1 0 1096569895 67563520 16276 1992294400 134512640 135217611 4294956304 18446744073709551615 134537566 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 16495 16276 77 172 0 16320 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 71340

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=810600/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=67304 CPUtime=821.94
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 16634 0 0 0 82177 17 0 0 25 0 1 0 1096569895 68919296 16620 1992294400 134512640 135217611 4294956304 18446744073709551615 134533118 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 16826 16620 77 172 0 16651 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 72664

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=809000/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=69072 CPUtime=881.94
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 17022 0 0 0 88176 18 0 0 25 0 1 0 1096569895 70729728 17008 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 17268 17008 77 172 0 17093 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 74432

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=806888/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=71316 CPUtime=941.93
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 17586 0 0 0 94175 18 0 0 25 0 1 0 1096569895 73027584 17572 1992294400 134512640 135217611 4294956304 18446744073709551615 134542240 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 17829 17572 77 172 0 17654 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 76676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=804136/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=73956 CPUtime=1001.93
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 18250 0 0 0 100174 19 0 0 25 0 1 0 1096569895 75730944 18236 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 18489 18236 77 172 0 18314 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 79316

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=804072/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=73908 CPUtime=1061.93
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 18252 0 0 0 106174 19 0 0 25 0 1 0 1096569895 75681792 18238 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 18477 18238 77 172 0 18302 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 79268

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=802728/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=75228 CPUtime=1121.93
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 18587 0 0 0 112174 19 0 0 25 0 1 0 1096569895 77033472 18573 1992294400 134512640 135217611 4294956304 18446744073709551615 134537381 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 18807 18573 77 172 0 18632 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 80588

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=801384/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=76548 CPUtime=1181.93
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 18919 0 0 0 118173 20 0 0 25 0 1 0 1096569895 78385152 18905 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 19137 18905 77 172 0 18962 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 81908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=800232/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=77736 CPUtime=1199.74
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 19202 0 0 0 119954 20 0 0 25 0 1 0 1096569895 79601664 19188 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 19434 19188 77 172 0 19259 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 83096

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

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

[startup+1200.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16517
/proc/meminfo: memFree=800232/2055920 swapFree=4178240/4192956
[pid=16514] ppid=16512 vsize=5360 CPUtime=0.27
/proc/16514/stat : 16514 (glucose.sh) S 16512 16514 16413 0 -1 4194304 313 2049 0 0 0 0 26 1 17 0 1 0 1096569867 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16514/statm: 1340 238 195 169 0 51 0
[pid=16517] ppid=16514 vsize=77736 CPUtime=1199.74
/proc/16517/stat : 16517 (glucose_static) R 16514 16514 16413 0 -1 4194304 19202 0 0 0 119954 20 0 0 25 0 1 0 1096569895 79601664 19188 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/16517/statm: 19434 19188 77 172 0 19259 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 83096

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16514 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=269958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.286955
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.12
CPU time (s): 1200.01
CPU user time (s): 1199.8
CPU system time (s): 0.21
CPU usage (%): 99.9912
Max. virtual memory (cumulated for all children) (KiB): 83096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.269958
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2362
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4

runsolver used 1.06584 second user time and 3.3105 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 12:17:14
IDJOB=1514456
IDBENCH=70348
IDSOLVER=503
FILE ID=node16/1514456-1238239034
PBS_JOBID= 9060681
Free space on /tmp= 63924 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514456-1238239034/watcher-1514456-1238239034 -o /tmp/evaluation-result-1514456-1238239034/solver-1514456-1238239034 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514456-1238239034.cnf

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

MD5SUM BENCH= 3ed6e5f5358c1fd3f163dcbb9450e91a
RANDOM SEED=1550367725

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:        879512 kB
Buffers:         80656 kB
Cached:        1002724 kB
SwapCached:       8496 kB
Active:          89408 kB
Inactive:      1003860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879512 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            2848 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            69244 kB
Committed_AS:  2946900 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 12:37:16