Trace number 1806527

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) 1200.06 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark895.331
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.00/0.08	This is MiniSat 2.0 beta
0.00/0.08	WARNING: for repeatability, setting FPU to use double precision
0.00/0.08	============================[ Problem Statistics ]=============================
0.00/0.08	|                                                                             |
0.00/0.08	|  Number of variables:  796                                                  |
0.00/0.08	|  Number of clauses:    10039                                                |
0.00/0.08	|  Parsing time:         0.01         s                                       |
0.00/0.08	============================[ Search Statistics ]==============================
0.00/0.08	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	===============================================================================
0.00/0.08	|         0 |     796    10039    30316 |     3346        0    nan |  0.000 % |
0.00/0.09	|       100 |     796    10039    30316 |     3680      100      7 |  0.000 % |
0.00/0.09	|       250 |     796    10039    30316 |     4049      250      8 |  0.000 % |
0.07/0.10	|       475 |     796    10039    30316 |     4453      475      9 |  0.000 % |
0.07/0.11	|       813 |     796    10039    30316 |     4899      813      9 |  0.000 % |
0.07/0.13	|      1319 |     796    10039    30316 |     5389     1319     10 |  0.000 % |
0.07/0.17	|      2078 |     796    10039    30316 |     5928     2078     11 |  0.000 % |
0.07/0.25	|      3220 |     796    10039    30316 |     6521     3220     12 |  0.000 % |
0.07/0.41	|      4928 |     796    10039    30316 |     7173     4928     13 |  0.000 % |
0.07/0.66	|      7490 |     796    10039    30316 |     7890     3885     12 |  0.000 % |
0.98/1.04	|     11334 |     796    10039    30316 |     8679     7729     13 |  0.000 % |
1.58/1.67	|     17100 |     796    10039    30316 |     9547     4766     12 |  0.000 % |
2.58/2.62	|     25750 |     796    10039    30316 |    10502     8617     14 |  0.000 % |
4.28/4.30	|     38724 |     796    10039    30316 |    11552     5768     13 |  0.000 % |
6.77/6.83	|     58185 |     796    10039    30316 |    12707     7804     15 |  0.000 % |
10.67/10.71	|     87377 |     796    10039    30316 |    13978    11492     15 |  0.000 % |
16.77/16.85	|    131167 |     796    10039    30316 |    15376    13197     18 |  0.000 % |
26.47/26.51	|    196851 |     796    10039    30316 |    16913     9437     15 |  0.000 % |
41.67/41.80	|    295377 |     796    10039    30316 |    18605    14679     15 |  0.000 % |
66.55/66.64	|    443167 |     796    10039    30316 |    20465    13196     16 |  0.000 % |
102.24/102.35	|    664850 |     796    10039    30316 |    22512    19460     17 |  0.000 % |
165.81/165.98	|    997375 |     796    10039    30316 |    24763    13543     16 |  0.000 % |
269.46/269.61	|   1496163 |     796    10039    30316 |    27240    15975     13 |  0.001 % |
437.39/437.64	|   2244346 |     795     9979    30136 |    29964    14436     18 |  0.126 % |
721.16/721.51	|   3366621 |     795     9979    30136 |    32960    26021     17 |  0.126 % |
1191.54/1192.15	|   5050033 |     793     9918    29952 |    36256    23516     17 |  0.377 % |
1200.04/1200.60	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-1806527-1242150275/watcher-1806527-1242150275 -o /tmp/evaluation-result-1806527-1242150275/solver-1806527-1242150275 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806527-1242150275.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: 1.00 1.00 0.98 3/64 2671
/proc/meminfo: memFree=810112/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1556 CPUtime=0
/proc/2671/stat : 2671 (IUT_BMB_SIM) R 2669 2671 2338 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 243051930 1593344 181 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/2671/statm: 389 181 97 274 0 112 0

[startup+0.0974199 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2671
/proc/meminfo: memFree=810112/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1952

[startup+0.101419 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2671
/proc/meminfo: memFree=810112/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1952

[startup+0.301448 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2671
/proc/meminfo: memFree=810112/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1952

[startup+0.701505 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2671
/proc/meminfo: memFree=810112/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1952

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=807792/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=3152 CPUtime=1.41
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 695 0 0 0 141 0 0 0 25 0 1 0 243051937 3227648 445 1992294400 134512640 135212939 4294956320 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 788 445 76 170 0 616 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5104

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=807536/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=3420 CPUtime=3.01
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 762 0 0 0 301 0 0 0 25 0 1 0 243051937 3502080 512 1992294400 134512640 135212939 4294956320 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 855 512 76 170 0 683 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5372

[startup+6.3023 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=806960/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=3684 CPUtime=6.21
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 836 0 0 0 621 0 0 0 25 0 1 0 243051937 3772416 586 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 921 586 76 170 0 749 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5636

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=806512/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=3992 CPUtime=12.6
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 909 0 0 0 1260 0 0 0 25 0 1 0 243051937 4087808 659 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 998 659 76 170 0 826 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5944

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=806256/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=4392 CPUtime=25.4
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1011 0 0 0 2539 1 0 0 25 0 1 0 243051937 4497408 761 1992294400 134512640 135212939 4294956320 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1098 761 76 170 0 926 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6344

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=805744/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=4976 CPUtime=50.99
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1157 0 0 0 5098 1 0 0 25 0 1 0 243051937 5095424 907 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1244 907 76 170 0 1072 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6928

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=804912/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=5640 CPUtime=102.17
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1314 0 0 0 10216 1 0 0 25 0 1 0 243051937 5775360 1064 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1410 1064 76 170 0 1238 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 7592

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=804400/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=6184 CPUtime=162.14
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1446 0 0 0 16213 1 0 0 25 0 1 0 243051937 6332416 1196 1992294400 134512640 135212939 4294956320 18446744073709551615 134536594 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1546 1196 76 170 0 1374 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 8136

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=804080/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=6456 CPUtime=222.11
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1534 0 0 0 22210 1 0 0 25 0 1 0 243051937 6610944 1284 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1614 1284 76 170 0 1442 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 8408

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=803888/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=6772 CPUtime=282.08
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1585 0 0 0 28207 1 0 0 25 0 1 0 243051937 6934528 1335 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1693 1335 76 170 0 1521 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 8724

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2673
/proc/meminfo: memFree=803376/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=7304 CPUtime=342.06
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1707 0 0 0 34205 1 0 0 25 0 1 0 243051937 7479296 1457 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1826 1457 76 170 0 1654 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 9256

[startup+402.301 s]
/proc/loadavg: 1.14 1.04 1.00 2/66 2673
/proc/meminfo: memFree=803248/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=7456 CPUtime=402.04
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1737 0 0 0 40202 2 0 0 25 0 1 0 243051937 7634944 1487 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1864 1487 76 170 0 1692 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 9408

[startup+462.302 s]

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

/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=7456 CPUtime=462
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1752 0 0 0 46198 2 0 0 25 0 1 0 243051937 7634944 1502 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1864 1502 76 170 0 1692 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 9408

[startup+522.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/66 2673
/proc/meminfo: memFree=802992/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=7608 CPUtime=521.98
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1796 0 0 0 52196 2 0 0 25 0 1 0 243051937 7790592 1546 1992294400 134512640 135212939 4294956320 18446744073709551615 134526630 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1902 1546 76 170 0 1730 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 9560

[startup+582.302 s]
/proc/loadavg: 1.02 1.04 1.00 3/66 2673
/proc/meminfo: memFree=802800/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=7740 CPUtime=581.95
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1837 0 0 0 58193 2 0 0 25 0 1 0 243051937 7925760 1587 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 1935 1587 76 170 0 1763 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 9692

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 2673
/proc/meminfo: memFree=802608/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8004 CPUtime=641.92
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1886 0 0 0 64190 2 0 0 25 0 1 0 243051937 8196096 1636 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2001 1636 76 170 0 1829 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 9956

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 2673
/proc/meminfo: memFree=802416/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8144 CPUtime=701.89
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 1908 0 0 0 70187 2 0 0 25 0 1 0 243051937 8339456 1658 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2036 1658 76 170 0 1864 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 10096

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 2673
/proc/meminfo: memFree=801968/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8564 CPUtime=761.87
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2005 0 0 0 76184 3 0 0 25 0 1 0 243051937 8769536 1755 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2141 1755 76 170 0 1969 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 10516

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2673
/proc/meminfo: memFree=801776/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8696 CPUtime=821.84
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2050 0 0 0 82181 3 0 0 25 0 1 0 243051937 8904704 1800 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2174 1800 76 170 0 2002 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 10648

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2673
/proc/meminfo: memFree=801712/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8836 CPUtime=881.82
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2070 0 0 0 88179 3 0 0 25 0 1 0 243051937 9048064 1820 1992294400 134512640 135212939 4294956320 18446744073709551615 134536470 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2209 1820 76 170 0 2037 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 10788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2673
/proc/meminfo: memFree=801712/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8836 CPUtime=941.79
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2073 0 0 0 94176 3 0 0 25 0 1 0 243051937 9048064 1823 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2209 1823 76 170 0 2037 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 10788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2679
/proc/meminfo: memFree=801456/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8968 CPUtime=1001.76
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2111 0 0 0 100173 3 0 0 25 0 1 0 243051937 9183232 1861 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2242 1861 76 170 0 2070 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 10920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2679
/proc/meminfo: memFree=801392/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8968 CPUtime=1061.73
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2128 0 0 0 106170 3 0 0 25 0 1 0 243051937 9183232 1878 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2242 1878 76 170 0 2070 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 10920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2679
/proc/meminfo: memFree=801328/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=8968 CPUtime=1121.69
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2128 0 0 0 112166 3 0 0 25 0 1 0 243051937 9183232 1878 1992294400 134512640 135212939 4294956320 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2242 1878 76 170 0 2070 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 10920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2679
/proc/meminfo: memFree=801328/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=9104 CPUtime=1181.67
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2138 0 0 0 118164 3 0 0 25 0 1 0 243051937 9322496 1888 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2276 1888 76 170 0 2104 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 11056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2679
/proc/meminfo: memFree=801328/2055920 swapFree=4180380/4192956
[pid=2671] ppid=2669 vsize=1952 CPUtime=0.07
/proc/2671/stat : 2671 (IUT_BMB_SIM) S 2669 2671 2338 0 -1 4194304 307 0 0 0 4 3 0 0 18 0 1 0 243051930 1998848 289 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/2671/statm: 488 289 105 274 0 211 0
[pid=2673] ppid=2671 vsize=9104 CPUtime=1199.97
/proc/2673/stat : 2673 (minisat) R 2671 2671 2338 0 -1 4194304 2142 0 0 0 119994 3 0 0 25 0 1 0 243051937 9322496 1892 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2673/statm: 2276 1892 76 170 0 2104 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11056

Sending SIGTERM to process tree (bottom up)

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

Child status: 0
Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.073988
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 11056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2580
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= 3526

runsolver used 1.11583 second user time and 3.2615 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-12 19:44:35
IDJOB=1806527
IDBENCH=24751
IDSOLVER=650
FILE ID=node49/1806527-1242150275
PBS_JOBID= 9289675
Free space on /tmp= 66216 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806527-1242150275/watcher-1806527-1242150275 -o /tmp/evaluation-result-1806527-1242150275/solver-1806527-1242150275 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806527-1242150275.cnf HOME

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

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=1420091308

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:        810656 kB
Buffers:         66828 kB
Cached:        1116908 kB
SwapCached:       6332 kB
Active:          98572 kB
Inactive:      1094020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        810656 kB
SwapTotal:     4192956 kB
SwapFree:      4180380 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          13736 kB
Slab:            38556 kB
Committed_AS:   871416 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 20:04:36