Trace number 1783832

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) 5000.02 5001.91

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
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...
0.09/0.10	c ==============================================================================
0.09/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.10	c ==============================================================================
0.09/0.10	c |         0 |   95904   379728 |   28771       0        0     nan |  0.000 % |
8.38/8.48	c |         0 |   94608   563760 |      --       0       --      -- |     --   | -1296/184032
8.38/8.48	c ==============================================================================
8.38/8.48	c Result  :   #vars: 972   #clauses: 94608   #literals: 563760
8.38/8.48	c CPU time:   8.44671 s
8.38/8.48	c ==============================================================================
8.58/8.66	c
8.58/8.66	c Starting glucose
8.58/8.66	c
8.58/8.66	
8.58/8.66	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
8.58/8.66	
8.58/8.66	c ============================[ Problem Statistics ]=============================
8.58/8.66	c |                                                                             |
8.58/8.66	c |  Number of variables:  972                                                  |
8.58/8.66	c |  Number of clauses:    94608                                                |
8.68/8.75	c |  Parsing time:         0.08         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783832-1241890954/watcher-1783832-1241890954 -o /tmp/evaluation-result-1783832-1241890954/solver-1783832-1241890954 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783832-1241890954.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4528
/proc/meminfo: memFree=1744808/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=0
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 217123927 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4528/statm: 1340 236 195 169 0 51 0
[pid=4529] ppid=4528 vsize=1140 CPUtime=0
/proc/4529/stat : 4529 (SatELite_releas) R 4528 4528 4462 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 217123927 1167360 134 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 1 0 0
/proc/4529/statm: 285 134 50 174 0 108 0

[startup+0.0572001 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4528
/proc/meminfo: memFree=1744808/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=0
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 217123927 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4528/statm: 1340 236 195 169 0 51 0
[pid=4529] ppid=4528 vsize=4504 CPUtime=0.04
/proc/4529/stat : 4529 (SatELite_releas) R 4528 4528 4462 0 -1 4194304 978 0 0 0 4 0 0 0 18 0 1 0 217123927 4612096 962 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 1 0 0
/proc/4529/statm: 1126 962 50 174 0 949 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9864

[startup+0.102209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4528
/proc/meminfo: memFree=1744808/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=0
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 217123927 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4528/statm: 1340 236 195 169 0 51 0
[pid=4529] ppid=4528 vsize=8060 CPUtime=0.09
/proc/4529/stat : 4529 (SatELite_releas) R 4528 4528 4462 0 -1 4194304 1832 0 0 0 8 1 0 0 18 0 1 0 217123927 8253440 1816 1992294400 134512640 135225430 4294956176 18446744073709551615 134548143 0 0 4096 3 0 0 0 17 1 0 0
/proc/4529/statm: 2015 1817 52 174 0 1838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13420

[startup+0.301246 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4528
/proc/meminfo: memFree=1744808/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=0
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 217123927 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4528/statm: 1340 236 195 169 0 51 0
[pid=4529] ppid=4528 vsize=10524 CPUtime=0.29
/proc/4529/stat : 4529 (SatELite_releas) R 4528 4528 4462 0 -1 4194304 2377 0 0 0 28 1 0 0 19 0 1 0 217123927 10776576 2361 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 1 0 0
/proc/4529/statm: 2631 2361 76 174 0 2454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15884

[startup+0.702323 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4528
/proc/meminfo: memFree=1744808/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=0
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 217123927 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4528/statm: 1340 236 195 169 0 51 0
[pid=4529] ppid=4528 vsize=12232 CPUtime=0.69
/proc/4529/stat : 4529 (SatELite_releas) R 4528 4528 4462 0 -1 4194304 2821 0 0 0 67 2 0 0 22 0 1 0 217123927 12525568 2805 1992294400 134512640 135225430 4294956176 18446744073709551615 134586060 0 0 4096 3 0 0 0 17 1 0 0
/proc/4529/statm: 3058 2805 76 174 0 2881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17592

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4530
/proc/meminfo: memFree=1730904/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=0
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 217123927 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4528/statm: 1340 236 195 169 0 51 0
[pid=4529] ppid=4528 vsize=12760 CPUtime=1.49
/proc/4529/stat : 4529 (SatELite_releas) R 4528 4528 4462 0 -1 4194304 2954 0 0 0 147 2 0 0 25 0 1 0 217123927 13066240 2938 1992294400 134512640 135225430 4294956176 18446744073709551615 134586113 0 0 4096 3 0 0 0 17 1 0 0
/proc/4529/statm: 3190 2938 77 174 0 3013 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18120

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4530
/proc/meminfo: memFree=1730712/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=0
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 217123927 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4528/statm: 1340 236 195 169 0 51 0
[pid=4529] ppid=4528 vsize=12760 CPUtime=3.09
/proc/4529/stat : 4529 (SatELite_releas) R 4528 4528 4462 0 -1 4194304 2954 0 0 0 307 2 0 0 25 0 1 0 217123927 13066240 2938 1992294400 134512640 135225430 4294956176 18446744073709551615 134586136 0 0 4096 3 0 0 0 17 1 0 0
/proc/4529/statm: 3190 2938 77 174 0 3013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18120

[startup+6.3014 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 4530
/proc/meminfo: memFree=1730520/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=0
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 217123927 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4528/statm: 1340 236 195 169 0 51 0
[pid=4529] ppid=4528 vsize=12760 CPUtime=6.28
/proc/4529/stat : 4529 (SatELite_releas) R 4528 4528 4462 0 -1 4194304 2954 0 0 0 626 2 0 0 25 0 1 0 217123927 13066240 2938 1992294400 134512640 135225430 4294956176 18446744073709551615 134586136 0 0 4096 3 0 0 0 17 1 0 0
/proc/4529/statm: 3190 2938 77 174 0 3013 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18120

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 4531
/proc/meminfo: memFree=1723488/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=16836 CPUtime=4.03
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 4062 0 0 0 401 2 0 0 25 0 1 0 217124793 17240064 4048 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 4209 4048 77 172 0 4034 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22196

[startup+25.5011 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 4531
/proc/meminfo: memFree=1717536/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=22792 CPUtime=16.82
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 5545 0 0 0 1679 3 0 0 25 0 1 0 217124793 23339008 5531 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 5698 5531 77 172 0 5523 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28152

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 4531
/proc/meminfo: memFree=1714400/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=26760 CPUtime=42.41
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 6500 0 0 0 4237 4 0 0 25 0 1 0 217124793 27402240 6486 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 6690 6486 77 172 0 6515 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32120

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 4531
/proc/meminfo: memFree=1709664/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=30740 CPUtime=93.6
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 7499 0 0 0 9355 5 0 0 25 0 1 0 217124793 31477760 7485 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 7685 7485 77 172 0 7510 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4531
/proc/meminfo: memFree=1705504/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=34924 CPUtime=153.57
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 8529 0 0 0 15351 6 0 0 25 0 1 0 217124793 35762176 8515 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 8731 8515 77 172 0 8556 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40284

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4531
/proc/meminfo: memFree=1702688/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=37788 CPUtime=213.54
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 9233 0 0 0 21348 6 0 0 25 0 1 0 217124793 38694912 9219 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 9447 9219 77 172 0 9272 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 43148

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4531
/proc/meminfo: memFree=1700256/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=40472 CPUtime=273.52
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 9889 0 0 0 27345 7 0 0 25 0 1 0 217124793 41443328 9875 1992294400 134512640 135217611 4294956304 18446744073709551615 134532978 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 10118 9875 77 172 0 9943 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 45832

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4531
/proc/meminfo: memFree=1698336/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=42072 CPUtime=333.51
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 10297 0 0 0 33343 8 0 0 25 0 1 0 217124793 43081728 10283 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 10518 10283 77 172 0 10343 0
Current children cumulated CPU time (s) 342.16

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

/proc/4531/statm: 25641 24968 77 172 0 25466 0
Current children cumulated CPU time (s) 4360.66
Current children cumulated vsize (KiB) 107924

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4539
/proc/meminfo: memFree=1637856/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=102564 CPUtime=4411.99
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 24984 0 0 0 441164 35 0 0 25 0 1 0 217124793 105025536 24970 1992294400 134512640 135217611 4294956304 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 25641 24970 77 172 0 25466 0
Current children cumulated CPU time (s) 4420.64
Current children cumulated vsize (KiB) 107924

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4539
/proc/meminfo: memFree=1637856/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=102564 CPUtime=4471.97
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 24986 0 0 0 447161 36 0 0 25 0 1 0 217124793 105025536 24972 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 25641 24972 77 172 0 25466 0
Current children cumulated CPU time (s) 4480.62
Current children cumulated vsize (KiB) 107924

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4539
/proc/meminfo: memFree=1637216/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=103296 CPUtime=4531.95
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 25154 0 0 0 453159 36 0 0 25 0 1 0 217124793 105775104 25140 1992294400 134512640 135217611 4294956304 18446744073709551615 134522674 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 25824 25140 77 172 0 25649 0
Current children cumulated CPU time (s) 4540.6
Current children cumulated vsize (KiB) 108656

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4539
/proc/meminfo: memFree=1637152/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=103296 CPUtime=4591.92
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 25154 0 0 0 459156 36 0 0 25 0 1 0 217124793 105775104 25140 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 25824 25140 77 172 0 25649 0
Current children cumulated CPU time (s) 4600.57
Current children cumulated vsize (KiB) 108656

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4539
/proc/meminfo: memFree=1636896/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=103428 CPUtime=4651.9
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 25204 0 0 0 465153 37 0 0 25 0 1 0 217124793 105910272 25190 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 25857 25190 77 172 0 25682 0
Current children cumulated CPU time (s) 4660.55
Current children cumulated vsize (KiB) 108788

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4545
/proc/meminfo: memFree=1636640/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=103428 CPUtime=4711.87
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 25204 0 0 0 471150 37 0 0 25 0 1 0 217124793 105910272 25190 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 25857 25190 77 172 0 25682 0
Current children cumulated CPU time (s) 4720.52
Current children cumulated vsize (KiB) 108788

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4545
/proc/meminfo: memFree=1634976/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=105300 CPUtime=4771.85
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 25649 0 0 0 477147 38 0 0 25 0 1 0 217124793 107827200 25635 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 26325 25635 77 172 0 26150 0
Current children cumulated CPU time (s) 4780.5
Current children cumulated vsize (KiB) 110660

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4545
/proc/meminfo: memFree=1632864/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=107352 CPUtime=4831.83
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 26171 0 0 0 483144 39 0 0 25 0 1 0 217124793 109928448 26157 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 26838 26157 77 172 0 26663 0
Current children cumulated CPU time (s) 4840.48
Current children cumulated vsize (KiB) 112712

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4545
/proc/meminfo: memFree=1632864/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=107460 CPUtime=4891.81
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 26191 0 0 0 489142 39 0 0 25 0 1 0 217124793 110039040 26177 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 26865 26177 77 172 0 26690 0
Current children cumulated CPU time (s) 4900.46
Current children cumulated vsize (KiB) 112820

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4545
/proc/meminfo: memFree=1631456/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=108780 CPUtime=4951.78
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 26529 0 0 0 495138 40 0 0 25 0 1 0 217124793 111390720 26515 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 27195 26515 77 172 0 27020 0
Current children cumulated CPU time (s) 4960.43
Current children cumulated vsize (KiB) 114140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4545
/proc/meminfo: memFree=1631456/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=108780 CPUtime=4991.37
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 26529 0 0 0 499097 40 0 0 25 0 1 0 217124793 111390720 26515 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 27195 26515 77 172 0 27020 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 114140

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4545
/proc/meminfo: memFree=1631456/2055920 swapFree=4191900/4192956
[pid=4528] ppid=4526 vsize=5360 CPUtime=8.65
/proc/4528/stat : 4528 (glucose.sh) S 4526 4528 4462 0 -1 4194304 313 2961 0 0 0 0 861 4 16 0 1 0 217123927 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4528/statm: 1340 238 195 169 0 51 0
[pid=4531] ppid=4528 vsize=108780 CPUtime=4991.37
/proc/4531/stat : 4531 (glucose_static) R 4528 4528 4462 0 -1 4194304 26529 0 0 0 499097 40 0 0 25 0 1 0 217124793 111390720 26515 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/4531/statm: 27195 26515 77 172 0 27020 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 114140

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4528 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=617689
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=42993
# CPU time returned by wait4() is 8.66068
# while last known CPU time is 5000.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.91
CPU time (s): 5000.02
CPU user time (s): 4999.58
CPU system time (s): 0.44
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 114140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.61769
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3274
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= 21

runsolver used 5.56715 second user time and 12.5151 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-09 19:42:35
IDJOB=1783832
IDBENCH=24701
IDSOLVER=610
FILE ID=node38/1783832-1241890954
PBS_JOBID= 9264729
Free space on /tmp= 66352 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783832-1241890954/watcher-1783832-1241890954 -o /tmp/evaluation-result-1783832-1241890954/solver-1783832-1241890954 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783832-1241890954.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ef7f419fe4e145465fe8ec684a206f9b
RANDOM SEED=3026115

node38.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		: 3000.265
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		: 3000.265
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:       1745352 kB
Buffers:         34660 kB
Cached:         197980 kB
SwapCached:        260 kB
Active:          76484 kB
Inactive:       169880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745352 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:          22296 kB
Slab:            50220 kB
Committed_AS:   810684 kB
PageTables:       1456 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= 66348 MiB
End job on node38 at 2009-05-09 21:05:59