Trace number 1534286

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
IUT_BMB_SAT 1.0UNSAT 394.405 394.587

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 IUT_BMB_SAT version 1.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  380                                                  |
0.00/0.01	c |  Number of clauses:    1615                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     369     1606     4887 |      535        0    nan |  0.000 % |
0.00/0.02	c |       101 |     369     1606     4887 |      588      101     18 |  0.001 % |
0.00/0.02	c |       251 |     369     1606     4887 |      647      251     18 |  0.001 % |
0.00/0.03	c |       476 |     369     1606     4887 |      712      476     18 |  0.001 % |
0.00/0.04	c |       814 |     369     1606     4887 |      783      442     18 |  0.001 % |
0.00/0.05	c |      1320 |     369     1606     4887 |      862      547     16 |  0.001 % |
0.00/0.08	c |      2079 |     369     1606     4887 |      948      864     17 |  0.001 % |
0.00/0.11	c |      3218 |     369     1606     4887 |     1043      530     13 |  0.001 % |
0.00/0.17	c |      4926 |     369     1606     4887 |     1147      613     16 |  0.001 % |
0.00/0.25	c |      7488 |     369     1606     4887 |     1262      822     15 |  0.001 % |
0.00/0.39	c |     11333 |     369     1606     4887 |     1388      791     14 |  0.001 % |
0.00/0.59	c |     17099 |     369     1606     4887 |     1527      887     14 |  0.001 % |
0.00/0.90	c |     25749 |     369     1606     4887 |     1680      968     14 |  0.001 % |
1.28/1.39	c |     38723 |     369     1606     4887 |     1848     1159     15 |  0.001 % |
2.08/2.16	c |     58185 |     369     1606     4887 |     2032     1821     15 |  0.001 % |
3.28/3.35	c |     87378 |     369     1606     4887 |     2236     1121     15 |  0.001 % |
5.07/5.17	c |    131169 |     369     1606     4887 |     2459     1909     15 |  0.001 % |
7.97/8.00	c |    196853 |     369     1606     4887 |     2705     1644     14 |  0.001 % |
12.37/12.48	c |    295379 |     369     1606     4887 |     2976     1665     14 |  0.001 % |
19.36/19.46	c |    443170 |     369     1606     4887 |     3274     1997     16 |  0.001 % |
30.26/30.31	c |    664853 |     369     1606     4887 |     3601     2158     16 |  0.001 % |
46.65/46.78	c |    997378 |     369     1606     4887 |     3961     2307     16 |  0.001 % |
72.54/72.64	c |   1496168 |     369     1606     4887 |     4357     3981     16 |  0.001 % |
113.22/113.32	c |   2244350 |     369     1606     4887 |     4793     3909     15 |  0.001 % |
176.59/176.73	c |   3366624 |     369     1606     4887 |     5272     4395     18 |  0.001 % |
275.05/275.20	c |   5050035 |     369     1606     4887 |     5800     3916     15 |  0.003 % |
394.30/394.58	c ===============================================================================
394.30/394.58	c restarts              : 26
394.30/394.58	c conflicts             : 7020614        (17802 /sec)
394.30/394.58	c decisions             : 8263410        (1.81 % random) (20953 /sec)
394.30/394.58	c propagations          : 394803878      (1001087 /sec)
394.30/394.58	c conflict literals     : 115792332      (28.21 % deleted)
394.30/394.58	c Memory used           : 4.61 MB
394.30/394.58	c CPU time              : 394.375 s
394.30/394.58	
394.30/394.58	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1534286-1238563799/watcher-1534286-1238563799 -o /tmp/evaluation-result-1534286-1238563799/solver-1534286-1238563799 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1534286-1238563799.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 6551
/proc/meminfo: memFree=862096/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) R 6549 6551 6103 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 143 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/6551/statm: 354 143 97 274 0 77 0

[startup+0.0128781 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 6551
/proc/meminfo: memFree=862096/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) R 6549 6551 6103 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 150 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/6551/statm: 354 150 99 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.101886 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 6551
/proc/meminfo: memFree=862096/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.301902 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 6551
/proc/meminfo: memFree=862096/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.701939 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 6551
/proc/meminfo: memFree=862096/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 6554
/proc/meminfo: memFree=861176/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=2316 CPUtime=1.48
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 237 0 0 0 148 0 0 0 25 0 1 0 1129042236 2371584 217 1992294400 134512640 135243223 4294956304 18446744073709551615 134563997 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 579 217 84 178 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9088

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 6554
/proc/meminfo: memFree=860856/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=2448 CPUtime=3.08
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 261 0 0 0 308 0 0 0 25 0 1 0 1129042236 2506752 241 1992294400 134512640 135243223 4294956304 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 612 241 84 178 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9220

[startup+6.30246 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 6554
/proc/meminfo: memFree=860664/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=2580 CPUtime=6.28
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 291 0 0 0 628 0 0 0 25 0 1 0 1129042236 2641920 271 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 645 271 84 178 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9352

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 6554
/proc/meminfo: memFree=860344/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=2712 CPUtime=12.67
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 334 0 0 0 1267 0 0 0 25 0 1 0 1129042236 2777088 314 1992294400 134512640 135243223 4294956304 18446744073709551615 134555941 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 678 314 84 178 0 498 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9484

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 6554
/proc/meminfo: memFree=860216/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=2976 CPUtime=25.46
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 388 0 0 0 2546 0 0 0 25 0 1 0 1129042236 3047424 368 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 744 368 84 178 0 564 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9748

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 6554
/proc/meminfo: memFree=859896/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=3244 CPUtime=51.05
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 468 0 0 0 5105 0 0 0 25 0 1 0 1129042236 3321856 448 1992294400 134512640 135243223 4294956304 18446744073709551615 134567691 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 811 448 84 178 0 631 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10016

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 6554
/proc/meminfo: memFree=859448/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=3640 CPUtime=102.23
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 573 0 0 0 10223 0 0 0 25 0 1 0 1129042236 3727360 553 1992294400 134512640 135243223 4294956304 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 910 553 84 178 0 730 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10412

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=859064/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4040 CPUtime=162.2
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 657 0 0 0 16220 0 0 0 25 0 1 0 1129042236 4136960 637 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1010 637 84 178 0 830 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10812

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858808/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4312 CPUtime=222.17
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 722 0 0 0 22217 0 0 0 25 0 1 0 1129042236 4415488 702 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1078 702 84 178 0 898 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 11084

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858680/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4444 CPUtime=282.15
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 773 0 0 0 28215 0 0 0 25 0 1 0 1129042236 4550656 753 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1111 753 84 178 0 931 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 11216

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858488/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4580 CPUtime=342.11
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 816 0 0 0 34210 1 0 0 25 0 1 0 1129042236 4689920 796 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1145 796 84 178 0 965 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 11352

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

[startup+358.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858488/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4720 CPUtime=358.11
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 821 0 0 0 35810 1 0 0 25 0 1 0 1129042236 4833280 801 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1180 801 84 178 0 1000 0
Current children cumulated CPU time (s) 358.11
Current children cumulated vsize (KiB) 11492

[startup+371.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858424/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4720 CPUtime=370.91
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 828 0 0 0 37090 1 0 0 25 0 1 0 1129042236 4833280 808 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1180 808 84 178 0 1000 0
Current children cumulated CPU time (s) 370.91
Current children cumulated vsize (KiB) 11492

[startup+383.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858360/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4720 CPUtime=383.7
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 835 0 0 0 38369 1 0 0 25 0 1 0 1129042236 4833280 815 1992294400 134512640 135243223 4294956304 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1180 815 84 178 0 1000 0
Current children cumulated CPU time (s) 383.7
Current children cumulated vsize (KiB) 11492

[startup+390.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858360/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4720 CPUtime=390.1
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 837 0 0 0 39009 1 0 0 25 0 1 0 1129042236 4833280 817 1992294400 134512640 135243223 4294956304 18446744073709551615 134565485 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1180 817 84 178 0 1000 0
Current children cumulated CPU time (s) 390.1
Current children cumulated vsize (KiB) 11492

[startup+391.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858360/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4720 CPUtime=391.7
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 837 0 0 0 39169 1 0 0 25 0 1 0 1129042236 4833280 817 1992294400 134512640 135243223 4294956304 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1180 817 84 178 0 1000 0
Current children cumulated CPU time (s) 391.7
Current children cumulated vsize (KiB) 11492

[startup+393.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858360/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4720 CPUtime=393.3
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 839 0 0 0 39329 1 0 0 25 0 1 0 1129042236 4833280 819 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1180 819 84 178 0 1000 0
Current children cumulated CPU time (s) 393.3
Current children cumulated vsize (KiB) 11492

[startup+394.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858360/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4720 CPUtime=394.1
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 843 0 0 0 39409 1 0 0 25 0 1 0 1129042236 4833280 823 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1180 823 84 178 0 1000 0
Current children cumulated CPU time (s) 394.1
Current children cumulated vsize (KiB) 11492

[startup+394.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6554
/proc/meminfo: memFree=858360/2055920 swapFree=4176868/4192956
[pid=6551] ppid=6549 vsize=1416 CPUtime=0
/proc/6551/stat : 6551 (IUT_BMB_SAT) S 6549 6551 6103 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1129042235 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 354 156 105 274 0 77 0
[pid=6553] ppid=6551 vsize=5356 CPUtime=0
/proc/6553/stat : 6553 (sh) S 6551 6551 6103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129042236 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6553/statm: 1339 232 193 169 0 50 0
[pid=6554] ppid=6553 vsize=4720 CPUtime=394.3
/proc/6554/stat : 6554 (minisat) R 6553 6551 6103 0 -1 4194304 843 0 0 0 39429 1 0 0 25 0 1 0 1129042236 4833280 823 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1180 823 84 178 0 1000 0
Current children cumulated CPU time (s) 394.3
Current children cumulated vsize (KiB) 11492

Child status: 0
Real time (s): 394.587
CPU time (s): 394.405
CPU user time (s): 394.386
CPU system time (s): 0.018997
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 11492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 394.386
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1349
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= 8
involuntary context switches= 1549

runsolver used 0.352946 second user time and 1.09183 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-01 07:29:59
IDJOB=1534286
IDBENCH=70631
IDSOLVER=523
FILE ID=node48/1534286-1238563799
PBS_JOBID= 9062138
Free space on /tmp= 66464 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534286-1238563799/watcher-1534286-1238563799 -o /tmp/evaluation-result-1534286-1238563799/solver-1534286-1238563799 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1534286-1238563799.cnf HOME

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=1528847882

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        862640 kB
Buffers:        105452 kB
Cached:         984304 kB
SwapCached:      10280 kB
Active:         326084 kB
Inactive:       775600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        862640 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          17528 kB
Slab:            77624 kB
Committed_AS:  2728824 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66464 MiB
End job on node48 at 2009-04-01 07:36:33