Trace number 1805925

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_SIM 1.0? (TO) 1200.1 1200.71

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56120

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.00/0.06	This is MiniSat 2.0 beta
0.00/0.06	WARNING: for repeatability, setting FPU to use double precision
0.00/0.06	============================[ Problem Statistics ]=============================
0.00/0.06	|                                                                             |
0.00/0.06	|  Number of variables:  153                                                  |
0.00/0.06	|  Number of clauses:    6120                                                 |
0.00/0.06	|  Parsing time:         0.00         s                                       |
0.00/0.06	============================[ Search Statistics ]==============================
0.00/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	===============================================================================
0.00/0.06	|         0 |     153     6120    36720 |     2040        0    nan |  0.000 % |
0.00/0.07	|       101 |     153     6120    36720 |     2244      101     31 |  0.004 % |
0.00/0.07	|       252 |     153     6120    36720 |     2468      252     32 |  0.004 % |
0.00/0.08	|       477 |     153     6120    36720 |     2715      477     30 |  0.004 % |
0.04/0.09	|       815 |     153     6120    36720 |     2986      815     30 |  0.004 % |
0.04/0.10	|      1321 |     153     6120    36720 |     3285     1321     29 |  0.004 % |
0.04/0.12	|      2080 |     153     6120    36720 |     3613     2080     29 |  0.004 % |
0.04/0.16	|      3219 |     153     6120    36720 |     3975     3219     32 |  0.004 % |
0.04/0.23	|      4927 |     153     6120    36720 |     4372     2908     33 |  0.004 % |
0.04/0.33	|      7491 |     153     6120    36720 |     4810     3252     32 |  0.004 % |
0.04/0.49	|     11335 |     153     6120    36720 |     5291     4657     32 |  0.004 % |
0.04/0.78	|     17101 |     153     6120    36720 |     5820     5069     35 |  0.004 % |
1.17/1.22	|     25750 |     153     6120    36720 |     6402     4896     34 |  0.004 % |
1.87/1.90	|     38724 |     153     6120    36720 |     7042     4961     32 |  0.004 % |
2.96/3.04	|     58185 |     153     6120    36720 |     7746     6668     34 |  0.004 % |
4.66/4.76	|     87378 |     153     6120    36720 |     8521     4630     33 |  0.004 % |
7.66/7.79	|    131168 |     153     6120    36720 |     9373     5494     33 |  0.004 % |
12.46/12.59	|    196855 |     153     6120    36720 |    10311     5160     34 |  0.004 % |
19.66/19.79	|    295382 |     153     6120    36720 |    11342    10351     35 |  0.004 % |
32.82/32.95	|    443173 |     153     6120    36720 |    12476     9934     34 |  0.004 % |
53.21/53.31	|    664856 |     153     6120    36720 |    13724    12258     34 |  0.004 % |
85.90/86.02	|    997382 |     153     6120    36720 |    15096     7065     33 |  0.004 % |
139.17/139.36	|   1496170 |     153     6120    36720 |    16606    13432     33 |  0.004 % |
229.71/229.98	|   2244352 |     153     6120    36720 |    18266    11625     37 |  0.004 % |
387.02/387.32	|   3366630 |     153     6120    36720 |    20093    16140     35 |  0.004 % |
619.82/620.26	|   5050042 |     153     6120    36720 |    22102    16967     37 |  0.004 % |
1005.66/1006.23	|   7575159 |     153     6120    36720 |    24313    15870     36 |  0.004 % |
1200.07/1200.70	c cannot read from file

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-1805925-1242142965/watcher-1805925-1242142965 -o /tmp/evaluation-result-1805925-1242142965/solver-1805925-1242142965 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1805925-1242142965.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.92 1.00 3/65 28535
/proc/meminfo: memFree=1325216/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1416 CPUtime=0
/proc/28535/stat : 28535 (IUT_BMB_SIM) R 28533 28535 28438 0 -1 4194304 169 0 0 0 0 0 0 0 19 0 1 0 242326624 1449984 152 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/28535/statm: 354 152 97 274 0 77 0

[startup+0.086506 s]
/proc/loadavg: 0.91 0.92 1.00 3/65 28535
/proc/meminfo: memFree=1325216/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1812

[startup+0.101504 s]
/proc/loadavg: 0.91 0.92 1.00 3/65 28535
/proc/meminfo: memFree=1325216/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1812

[startup+0.301527 s]
/proc/loadavg: 0.91 0.92 1.00 3/65 28535
/proc/meminfo: memFree=1325216/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1812

[startup+0.701572 s]
/proc/loadavg: 0.91 0.92 1.00 3/65 28535
/proc/meminfo: memFree=1325216/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1812

[startup+1.50166 s]
/proc/loadavg: 0.91 0.92 1.00 2/67 28537
/proc/meminfo: memFree=1322768/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=3472 CPUtime=1.43
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 781 0 0 0 143 0 0 0 25 0 1 0 242326630 3555328 531 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/28537/statm: 868 531 76 170 0 696 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5284

[startup+3.10284 s]
/proc/loadavg: 0.91 0.92 1.00 2/67 28537
/proc/meminfo: memFree=1322320/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=3868 CPUtime=3.02
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 876 0 0 0 302 0 0 0 25 0 1 0 242326630 3960832 626 1992294400 134512640 135212939 4294956320 18446744073709551615 134543664 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 967 626 76 170 0 795 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 5680

[startup+6.3012 s]
/proc/loadavg: 1.00 0.93 1.00 2/67 28537
/proc/meminfo: memFree=1321552/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=4264 CPUtime=6.22
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 981 0 0 0 622 0 0 0 25 0 1 0 242326630 4366336 731 1992294400 134512640 135212939 4294956320 18446744073709551615 134526633 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 1066 731 76 170 0 894 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 6076

[startup+12.7019 s]
/proc/loadavg: 1.00 0.93 1.00 2/67 28537
/proc/meminfo: memFree=1321104/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=4668 CPUtime=12.62
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 1076 0 0 0 1262 0 0 0 25 0 1 0 242326630 4780032 826 1992294400 134512640 135212939 4294956320 18446744073709551615 134537117 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 1167 826 76 170 0 995 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 6480

[startup+25.5013 s]
/proc/loadavg: 1.00 0.94 1.00 2/67 28537
/proc/meminfo: memFree=1320592/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=5340 CPUtime=25.39
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 1245 0 0 0 2539 0 0 0 25 0 1 0 242326630 5468160 995 1992294400 134512640 135212939 4294956320 18446744073709551615 134538844 0 0 4096 3 0 0 0 17 1 0 0
/proc/28537/statm: 1335 995 76 170 0 1163 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 7152

[startup+51.1012 s]
/proc/loadavg: 1.00 0.94 1.00 2/67 28537
/proc/meminfo: memFree=1319824/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=6152 CPUtime=50.98
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 1444 0 0 0 5097 1 0 0 25 0 1 0 242326630 6299648 1194 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 1538 1194 76 170 0 1366 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 7964

[startup+102.306 s]
/proc/loadavg: 1.00 0.95 1.00 2/67 28537
/proc/meminfo: memFree=1318544/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=7368 CPUtime=102.16
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 1737 0 0 0 10215 1 0 0 25 0 1 0 242326630 7544832 1487 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 1842 1487 76 170 0 1670 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 9180

[startup+162.302 s]
/proc/loadavg: 1.00 0.95 1.00 2/67 28537
/proc/meminfo: memFree=1317648/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=8200 CPUtime=162.12
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 1944 0 0 0 16211 1 0 0 25 0 1 0 242326630 8396800 1694 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2050 1694 76 170 0 1878 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 10012

[startup+222.301 s]
/proc/loadavg: 1.00 0.96 1.00 2/67 28537
/proc/meminfo: memFree=1317328/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=8476 CPUtime=222.07
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2027 0 0 0 22206 1 0 0 25 0 1 0 242326630 8679424 1777 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2119 1777 76 170 0 1947 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 10288

[startup+282.301 s]
/proc/loadavg: 1.00 0.96 1.00 2/67 28537
/proc/meminfo: memFree=1316688/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=9168 CPUtime=282.03
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2180 0 0 0 28202 1 0 0 25 0 1 0 242326630 9388032 1930 1992294400 134512640 135212939 4294956320 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2292 1930 76 170 0 2120 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 10980

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1316432/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=9464 CPUtime=341.99
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2244 0 0 0 34198 1 0 0 25 0 1 0 242326630 9691136 1994 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2366 1994 76 170 0 2194 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 11276

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1316112/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=9928 CPUtime=401.97
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2338 0 0 0 40196 1 0 0 25 0 1 0 242326630 10166272 2088 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2482 2088 76 170 0 2310 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 11740

[startup+462.301 s]

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

[pid=28537] ppid=28535 vsize=10224 CPUtime=521.92
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2436 0 0 0 52190 2 0 0 25 0 1 0 242326630 10469376 2186 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2556 2186 76 170 0 2384 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 12036

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1315536/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=10524 CPUtime=581.9
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2485 0 0 0 58188 2 0 0 25 0 1 0 242326630 10776576 2235 1992294400 134512640 135212939 4294956320 18446744073709551615 134539513 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2631 2235 76 170 0 2459 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 12336

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1315216/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=10788 CPUtime=641.88
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2560 0 0 0 64186 2 0 0 25 0 1 0 242326630 11046912 2310 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2697 2310 76 170 0 2525 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 12600

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1314960/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=10944 CPUtime=701.85
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2612 0 0 0 70183 2 0 0 25 0 1 0 242326630 11206656 2362 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2736 2362 76 170 0 2564 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 12756

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1314704/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=11244 CPUtime=761.83
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2665 0 0 0 76181 2 0 0 25 0 1 0 242326630 11513856 2415 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2811 2415 76 170 0 2639 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 13056

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1314448/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=11576 CPUtime=821.8
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2733 0 0 0 82178 2 0 0 25 0 1 0 242326630 11853824 2483 1992294400 134512640 135212939 4294956320 18446744073709551615 134534888 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2894 2483 76 170 0 2722 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 13388

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1314384/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=11724 CPUtime=881.77
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2763 0 0 0 88175 2 0 0 25 0 1 0 242326630 12005376 2513 1992294400 134512640 135212939 4294956320 18446744073709551615 134536447 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2931 2513 76 170 0 2759 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 13536

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1314320/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=11724 CPUtime=941.74
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2778 0 0 0 94172 2 0 0 25 0 1 0 242326630 12005376 2528 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2931 2528 76 170 0 2759 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 13536

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1314256/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=11896 CPUtime=1001.72
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2803 0 0 0 100170 2 0 0 25 0 1 0 242326630 12181504 2553 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 2974 2553 76 170 0 2802 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 13708

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28537
/proc/meminfo: memFree=1313808/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=12308 CPUtime=1061.69
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2911 0 0 0 106167 2 0 0 25 0 1 0 242326630 12603392 2661 1992294400 134512640 135212939 4294956320 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 3077 2661 76 170 0 2905 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 14120

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28543
/proc/meminfo: memFree=1313488/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=12460 CPUtime=1121.66
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2941 0 0 0 112164 2 0 0 25 0 1 0 242326630 12759040 2691 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 3115 2691 76 170 0 2943 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 14272

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28543
/proc/meminfo: memFree=1313488/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=12600 CPUtime=1181.64
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 2982 0 0 0 118162 2 0 0 25 0 1 0 242326630 12902400 2732 1992294400 134512640 135212939 4294956320 18446744073709551615 134526839 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 3150 2732 76 170 0 2978 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 14412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28543
/proc/meminfo: memFree=1313488/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=12744 CPUtime=1200.03
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 3002 0 0 0 120001 2 0 0 25 0 1 0 242326630 13049856 2752 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 3186 2752 76 170 0 3014 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 14556

Sending SIGTERM to process tree (bottom up)

Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 1.00 2/67 28543
/proc/meminfo: memFree=1313488/2055920 swapFree=4180460/4192956
[pid=28535] ppid=28533 vsize=1812 CPUtime=0.04
/proc/28535/stat : 28535 (IUT_BMB_SIM) S 28533 28535 28438 0 -1 4194304 267 0 0 0 3 1 0 0 19 0 1 0 242326624 1855488 249 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28535/statm: 453 249 105 274 0 176 0
[pid=28537] ppid=28535 vsize=12744 CPUtime=1200.03
/proc/28537/stat : 28537 (minisat) R 28535 28535 28438 0 -1 4194304 3002 0 0 0 120001 2 0 0 25 0 1 0 242326630 13049856 2752 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/28537/statm: 3186 2752 76 170 0 3014 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 14556

Child status: 0
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.047992
CPU usage (%): 99.9495
Max. virtual memory (cumulated for all children) (KiB): 14556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3392
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= 4028

runsolver used 1.54976 second user time and 2.82557 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-12 17:42:45
IDJOB=1805925
IDBENCH=24624
IDSOLVER=650
FILE ID=node76/1805925-1242142965
PBS_JOBID= 9289650
Free space on /tmp= 66380 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805925-1242142965/watcher-1805925-1242142965 -o /tmp/evaluation-result-1805925-1242142965/solver-1805925-1242142965 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1805925-1242142965.cnf HOME

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

MD5SUM BENCH= f938eb83302d03b3e1c7efeabdee60a6
RANDOM SEED=1197310502

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1325760 kB
Buffers:         66592 kB
Cached:         600320 kB
SwapCached:       7172 kB
Active:          91552 kB
Inactive:       584940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325760 kB
SwapTotal:     4192956 kB
SwapFree:      4180460 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          13620 kB
Slab:            39608 kB
Committed_AS:   856320 kB
PageTables:       1432 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= 66376 MiB
End job on node76 at 2009-05-12 18:02:46