Trace number 1807276

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) 1200.09 1200.72

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1014.4
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.89/0.97	This is MiniSat 2.0 beta
0.89/0.97	WARNING: for repeatability, setting FPU to use double precision
0.89/0.97	============================[ Problem Statistics ]=============================
0.89/0.97	|                                                                             |
0.89/0.97	|  Number of variables:  945                                                  |
0.89/0.97	|  Number of clauses:    61409                                                |
0.98/1.00	|  Parsing time:         0.02         s                                       |
0.98/1.00	============================[ Search Statistics ]==============================
0.98/1.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.98/1.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.98/1.00	===============================================================================
0.98/1.00	|         0 |     945    61409   123673 |    20469        0    nan |  0.000 % |
0.98/1.01	|       100 |     945    61409   123673 |    22516      100     89 |  0.000 % |
0.98/1.02	|       254 |     945    61409   123673 |    24768      254     99 |  0.000 % |
0.98/1.03	|       480 |     945    61409   123673 |    27245      480    104 |  0.000 % |
0.98/1.06	|       817 |     945    61409   123673 |    29969      817    110 |  0.000 % |
0.98/1.10	|      1323 |     945    61409   123673 |    32966     1323    106 |  0.000 % |
1.08/1.19	|      2082 |     945    61409   123673 |    36263     2082    103 |  0.000 % |
1.27/1.35	|      3225 |     945    61409   123673 |    39889     3225    104 |  0.000 % |
1.57/1.68	|      4935 |     945    61409   123673 |    43878     4935    108 |  0.000 % |
2.17/2.22	|      7500 |     945    61409   123673 |    48266     7500    108 |  0.000 % |
3.38/3.49	|     11344 |     945    61409   123673 |    53093    11344    107 |  0.000 % |
6.07/6.12	|     17113 |     945    61409   123673 |    58402    17113    104 |  0.000 % |
12.17/12.29	|     25764 |     945    61409   123673 |    64242    25764    105 |  0.000 % |
24.47/24.57	|     38738 |     945    61409   123673 |    70666    38738    103 |  0.000 % |
53.63/53.77	|     58201 |     945    61409   123673 |    77733    58201    104 |  0.000 % |
104.02/104.12	|     87394 |     945    61409   123673 |    85506    27145     91 |  0.000 % |
170.87/171.03	|    131183 |     945    61409   123673 |    94057    70934     97 |  0.000 % |
267.62/267.81	|    196870 |     945    61409   123673 |   103463    66290     85 |  0.000 % |
470.81/471.13	|    295397 |     945    61409   123673 |   113809    86607    101 |  0.000 % |
764.38/764.86	|    443187 |     945    61409   123673 |   125190    62480     86 |  0.000 % |

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-1807276-1242156238/watcher-1807276-1242156238 -o /tmp/evaluation-result-1807276-1242156238/solver-1807276-1242156238 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807276-1242156238.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: 1.03 1.01 1.00 3/64 3558
/proc/meminfo: memFree=1518520/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=2004 CPUtime=0
/proc/3558/stat : 3558 (IUT_BMB_SIM) R 3556 3558 2338 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 243648188 2052096 175 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 501 175 90 274 0 224 0

[startup+0.0789681 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 3558
/proc/meminfo: memFree=1518520/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=3300 CPUtime=0.07
/proc/3558/stat : 3558 (IUT_BMB_SIM) R 3556 3558 2338 0 -1 4194304 652 0 0 0 7 0 0 0 18 0 1 0 243648188 3379200 635 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 825 636 97 274 0 548 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3300

[startup+0.101972 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 3558
/proc/meminfo: memFree=1518520/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=3696 CPUtime=0.09
/proc/3558/stat : 3558 (IUT_BMB_SIM) R 3556 3558 2338 0 -1 4194304 741 0 0 0 9 0 0 0 18 0 1 0 243648188 3784704 724 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 924 724 97 274 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.301999 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 3558
/proc/meminfo: memFree=1518520/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=6468 CPUtime=0.29
/proc/3558/stat : 3558 (IUT_BMB_SIM) R 3556 3558 2338 0 -1 4194304 1444 0 0 0 29 0 0 0 19 0 1 0 243648188 6623232 1427 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 1617 1427 97 274 0 1340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6468

[startup+0.701055 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 3558
/proc/meminfo: memFree=1518520/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.69
/proc/3558/stat : 3558 (IUT_BMB_SIM) R 3556 3558 2338 0 -1 4194304 3014 0 0 0 67 2 0 0 23 0 1 0 243648188 13111296 2997 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/3558/statm: 3201 2997 100 274 0 2924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12804

[startup+1.50117 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 3560
/proc/meminfo: memFree=1503400/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=6200 CPUtime=0.51
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 1608 0 0 0 51 0 0 0 22 0 1 0 243648285 6348800 1358 1992294400 134512640 135212939 4294956320 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 1550 1358 77 170 0 1378 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19004

[startup+3.10139 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 3560
/proc/meminfo: memFree=1499368/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=9236 CPUtime=2.12
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 2379 0 0 0 211 1 0 0 25 0 1 0 243648285 9457664 2129 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 2309 2129 77 170 0 2137 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22040

[startup+6.30285 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 3560
/proc/meminfo: memFree=1494952/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=12688 CPUtime=5.31
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 3216 0 0 0 530 1 0 0 25 0 1 0 243648285 12992512 2966 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 3172 2966 77 170 0 3000 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 25492

[startup+12.7018 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 3560
/proc/meminfo: memFree=1490088/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=17156 CPUtime=11.71
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 4343 0 0 0 1169 2 0 0 25 0 1 0 243648285 17567744 4093 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 4289 4093 77 170 0 4117 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29960

[startup+25.5016 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 3560
/proc/meminfo: memFree=1483688/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=23444 CPUtime=24.51
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 5900 0 0 0 2447 4 0 0 25 0 1 0 243648285 24006656 5650 1992294400 134512640 135212939 4294956320 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 5861 5650 77 170 0 5689 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36248

[startup+51.1012 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3560
/proc/meminfo: memFree=1475560/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=31832 CPUtime=50.08
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 7970 0 0 0 5002 6 0 0 25 0 1 0 243648285 32595968 7720 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 7958 7720 77 170 0 7786 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 44636

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1464104/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=43140 CPUtime=101.26
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 10749 0 0 0 10116 10 0 0 25 0 1 0 243648285 44175360 10499 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 10785 10499 77 170 0 10613 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 55944

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1463784/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=43576 CPUtime=161.23
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 10837 0 0 0 16113 10 0 0 25 0 1 0 243648285 44621824 10587 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 10894 10587 77 170 0 10722 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 56380

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1458600/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=49064 CPUtime=221.18
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 12158 0 0 0 22107 11 0 0 25 0 1 0 243648285 50241536 11908 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 12266 11908 77 170 0 12094 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 61868

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1456680/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=51196 CPUtime=281.16
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 12636 0 0 0 28104 12 0 0 25 0 1 0 243648285 52424704 12386 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 12799 12386 77 170 0 12627 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 64000

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1456232/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=51636 CPUtime=341.11
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 12733 0 0 0 34099 12 0 0 25 0 1 0 243648285 52875264 12483 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 12909 12483 77 170 0 12737 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 64440

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1453736/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=54176 CPUtime=401.08
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 13364 0 0 0 40096 12 0 0 25 0 1 0 243648285 55476224 13114 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 13544 13114 77 170 0 13372 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 66980

[startup+462.301 s]

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

/proc/3560/statm: 15958 15493 77 170 0 15786 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 76636

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1443816/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=64292 CPUtime=640.98
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 15824 0 0 0 64083 15 0 0 25 0 1 0 243648285 65835008 15574 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 16073 15574 77 170 0 15901 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 77096

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1443496/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=64592 CPUtime=700.95
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 15884 0 0 0 70080 15 0 0 25 0 1 0 243648285 66142208 15634 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 16148 15634 77 170 0 15976 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 77396

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1443112/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=64900 CPUtime=760.93
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 15961 0 0 0 76078 15 0 0 25 0 1 0 243648285 66457600 15711 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 16225 15711 77 170 0 16053 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 77704

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1441064/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=67188 CPUtime=820.91
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 16470 0 0 0 82075 16 0 0 25 0 1 0 243648285 68800512 16220 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 16797 16220 77 170 0 16625 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 79992

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1440744/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=67616 CPUtime=880.88
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 16557 0 0 0 88072 16 0 0 25 0 1 0 243648285 69238784 16307 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 16904 16307 77 170 0 16732 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 80420

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1440168/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=68256 CPUtime=940.85
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 16707 0 0 0 94069 16 0 0 25 0 1 0 243648285 69894144 16457 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 17064 16457 77 170 0 16892 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 81060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1438952/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=69392 CPUtime=1000.81
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 17008 0 0 0 100065 16 0 0 25 0 1 0 243648285 71057408 16758 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 17348 16758 77 170 0 17176 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 82196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1433000/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=75304 CPUtime=1060.79
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 18485 0 0 0 106061 18 0 0 25 0 1 0 243648285 77111296 18235 1992294400 134512640 135212939 4294956320 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 18826 18235 77 170 0 18654 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 88108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1432744/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=75580 CPUtime=1120.75
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 18555 0 0 0 112057 18 0 0 25 0 1 0 243648285 77393920 18305 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 18895 18305 77 170 0 18723 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 88384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1432040/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=76516 CPUtime=1180.73
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 18739 0 0 0 118055 18 0 0 25 0 1 0 243648285 78352384 18489 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 19129 18489 77 170 0 18957 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 89320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1431720/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=76656 CPUtime=1199.13
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 18790 0 0 0 119895 18 0 0 25 0 1 0 243648285 78495744 18540 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 19164 18540 77 170 0 18992 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 89460

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 1.00 1.00 2/66 3560
/proc/meminfo: memFree=1431720/2055920 swapFree=4180380/4192956
[pid=3558] ppid=3556 vsize=12804 CPUtime=0.96
/proc/3558/stat : 3558 (IUT_BMB_SIM) S 3556 3558 2338 0 -1 4194304 3020 0 0 0 74 22 0 0 25 0 1 0 243648188 13111296 3002 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/3558/statm: 3201 3002 105 274 0 2924 0
[pid=3560] ppid=3558 vsize=76656 CPUtime=1199.13
/proc/3560/stat : 3560 (minisat) R 3558 3558 2338 0 -1 4194304 18790 0 0 0 119895 18 0 0 25 0 1 0 243648285 78495744 18540 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/3560/statm: 19164 18540 77 170 0 18992 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 89460

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3558 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=747886
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=228965
# CPU time returned by wait4() is 0.976851
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.72
CPU time (s): 1200.09
CPU user time (s): 1199.69
CPU system time (s): 0.4
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 89460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.747886
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3020
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= 3
involuntary context switches= 3

runsolver used 0.908861 second user time and 3.47047 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-12 21:23:58
IDJOB=1807276
IDBENCH=71418
IDSOLVER=650
FILE ID=node49/1807276-1242156238
PBS_JOBID= 9289675
Free space on /tmp= 66216 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807276-1242156238/watcher-1807276-1242156238 -o /tmp/evaluation-result-1807276-1242156238/solver-1807276-1242156238 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807276-1242156238.cnf HOME

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

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=479845862

node49.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		: 3000.241
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		: 3000.241
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:       1519064 kB
Buffers:         46160 kB
Cached:         433836 kB
SwapCached:       5592 kB
Active:          33356 kB
Inactive:       454828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519064 kB
SwapTotal:     4192956 kB
SwapFree:      4180380 kB
Dirty:            2856 kB
Writeback:           0 kB
Mapped:          13792 kB
Slab:            34572 kB
Committed_AS:   902264 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node49 at 2009-05-12 21:44:01