Trace number 1797582

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) 1200.05 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark183.586
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
1.20/1.22	This is MiniSat 2.0 beta
1.20/1.22	WARNING: for repeatability, setting FPU to use double precision
1.20/1.22	============================[ Problem Statistics ]=============================
1.20/1.22	|                                                                             |
1.20/1.22	|  Number of variables:  24448                                                |
1.20/1.22	|  Number of clauses:    73147                                                |
1.20/1.26	|  Parsing time:         0.03         s                                       |
1.20/1.26	============================[ Search Statistics ]==============================
1.20/1.26	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.20/1.26	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.20/1.26	===============================================================================
1.20/1.26	|         0 |   24446    73147   170676 |    24382        0    nan |  0.000 % |
1.21/1.33	|       100 |   23178    69138   161411 |    26820       71      3 |  5.191 % |
1.21/1.42	|       250 |   23148    69138   161411 |    29502      216      6 |  5.678 % |
1.21/1.46	|       475 |   22350    68714   160434 |    32452      404      5 | 10.055 % |
1.21/1.57	|       812 |   21980    65428   152797 |    35698      696      7 | 10.088 % |
1.21/1.68	|      1318 |   20547    61074   142668 |    39267     1087      8 | 15.949 % |
1.21/1.99	|      2078 |   20337    60479   141268 |    43194     1820     12 | 16.808 % |
2.38/2.48	|      3217 |   20337    60479   141268 |    47514     2959     14 | 16.808 % |
2.98/3.01	|      4925 |   20319    60425   141142 |    52265     4663     18 | 16.882 % |
4.38/4.48	|      7489 |   20224    60398   141079 |    57492     7218     65 | 21.120 % |
6.58/6.66	|     11335 |   19203    57159   133526 |    63241    10944     83 | 23.227 % |
10.37/10.44	|     17103 |   17193    51798   121059 |    69565    16044    115 | 33.408 % |
16.97/17.01	|     25753 |   15529    46077   107713 |    76522    23835    121 | 36.476 % |
27.17/27.20	|     38727 |   15372    45659   106725 |    84174    36757    149 | 37.119 % |
54.26/54.40	|     58188 |   15345    45573   106525 |    92591    56205    203 | 37.229 % |
102.35/102.49	|     87381 |   15303    45553   106481 |   101851    85385    233 | 38.783 % |
178.83/178.98	|    131171 |   14963    44518   104042 |   112036    29363    260 | 38.792 % |
294.50/294.62	|    196855 |   14843    44226   103337 |   123239    95026    305 | 39.283 % |
440.05/440.30	|    295383 |   14824    44178   103222 |   135563    80415    145 | 39.360 % |
653.69/653.98	|    443172 |   14797    44073   102985 |   149120   107878    151 | 39.483 % |
1107.97/1108.35	|    664855 |   14783    44064   102964 |   164032    57518    202 | 39.655 % |

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-1797582-1242080204/watcher-1797582-1242080204 -o /tmp/evaluation-result-1797582-1242080204/solver-1797582-1242080204 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797582-1242080204.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: 0.99 0.98 0.99 3/65 11873
/proc/meminfo: memFree=1972160/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=2144 CPUtime=0
/proc/11873/stat : 11873 (IUT_BMB_SIM) R 11871 11873 11352 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 236048786 2195456 167 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 1 0 0
/proc/11873/statm: 536 168 90 274 0 259 0

[startup+0.104801 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11873
/proc/meminfo: memFree=1972160/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=6312 CPUtime=0.09
/proc/11873/stat : 11873 (IUT_BMB_SIM) R 11871 11873 11352 0 -1 4194304 1408 0 0 0 9 0 0 0 18 0 1 0 236048786 6463488 1391 1992294400 134512640 135635349 4294956224 18446744073709551615 134548854 0 0 4096 0 0 0 0 17 1 0 0
/proc/11873/statm: 1578 1391 97 274 0 1301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6312

[startup+0.201813 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11873
/proc/meminfo: memFree=1972160/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=7500 CPUtime=0.19
/proc/11873/stat : 11873 (IUT_BMB_SIM) R 11871 11873 11352 0 -1 4194304 1701 0 0 0 19 0 0 0 19 0 1 0 236048786 7680000 1684 1992294400 134512640 135635349 4294956224 18446744073709551615 134544354 0 0 4096 0 0 0 0 17 1 0 0
/proc/11873/statm: 1875 1684 97 274 0 1598 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7500

[startup+0.301826 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11873
/proc/meminfo: memFree=1972160/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=8688 CPUtime=0.29
/proc/11873/stat : 11873 (IUT_BMB_SIM) R 11871 11873 11352 0 -1 4194304 1993 0 0 0 28 1 0 0 19 0 1 0 236048786 8896512 1976 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11873/statm: 2172 1976 97 274 0 1895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8688

[startup+0.701876 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11873
/proc/meminfo: memFree=1972160/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=15816 CPUtime=0.69
/proc/11873/stat : 11873 (IUT_BMB_SIM) R 11871 11873 11352 0 -1 4194304 3772 0 0 0 68 1 0 0 23 0 1 0 236048786 16195584 3755 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11873/statm: 3954 3755 97 274 0 3677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15816

[startup+1.50199 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11874
/proc/meminfo: memFree=1956024/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 16456

[startup+3.10118 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1949808/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=6808 CPUtime=1.87
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 1779 0 0 0 186 1 0 0 25 0 1 0 236048909 6971392 1529 1992294400 134512640 135212939 4294956320 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 1702 1529 77 170 0 1530 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23264

[startup+6.30158 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1947248/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=9976 CPUtime=5.06
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 2552 0 0 0 505 1 0 0 25 0 1 0 236048909 10215424 2302 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 2494 2302 77 170 0 2322 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26432

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1940976/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=15788 CPUtime=11.46
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 4004 0 0 0 1144 2 0 0 25 0 1 0 236048909 16166912 3754 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 3947 3754 77 170 0 3775 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32244

[startup+25.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1928944/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=27568 CPUtime=24.26
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 6951 0 0 0 2422 4 0 0 25 0 1 0 236048909 28229632 6701 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 6892 6701 77 170 0 6720 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44024

[startup+51.1022 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1906224/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=50492 CPUtime=49.85
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 12683 0 0 0 4976 9 0 0 25 0 1 0 236048909 51703808 12433 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 12623 12433 77 170 0 12451 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 66948

[startup+102.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1868592/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=87760 CPUtime=101.04
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 21979 0 0 0 10085 19 0 0 25 0 1 0 236048909 89866240 21729 1992294400 134512640 135212939 4294956320 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 21940 21729 77 170 0 21768 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 104216

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1825136/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=131592 CPUtime=161.02
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 32932 0 0 0 16074 28 0 0 25 0 1 0 236048909 134750208 32682 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 32898 32682 77 170 0 32726 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 148048

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1821040/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=135156 CPUtime=221
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 33820 0 0 0 22071 29 0 0 25 0 1 0 236048909 138399744 33570 1992294400 134512640 135212939 4294956320 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 33789 33570 77 170 0 33617 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 151612

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1821040/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=135156 CPUtime=280.99
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 33820 0 0 0 28069 30 0 0 25 0 1 0 236048909 138399744 33570 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 33789 33570 77 170 0 33617 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 151612

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1805360/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=150820 CPUtime=340.97
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 37752 0 0 0 34064 33 0 0 25 0 1 0 236048909 154439680 37502 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 37705 37502 77 170 0 37533 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 167276

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789552/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166412 CPUtime=400.95
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41648 0 0 0 40058 37 0 0 25 0 1 0 236048909 170405888 41398 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41603 41398 77 170 0 41431 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 182868

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789552/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21

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

/proc/11875/statm: 41670 41410 77 170 0 41498 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 183136

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789360/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=640.88
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41660 0 0 0 64050 38 0 0 25 0 1 0 236048909 170680320 41410 1992294400 134512640 135212939 4294956320 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41410 77 170 0 41498 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 183136

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789296/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=700.87
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41661 0 0 0 70048 39 0 0 25 0 1 0 236048909 170680320 41411 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41411 77 170 0 41498 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 183136

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789232/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=760.86
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41673 0 0 0 76047 39 0 0 25 0 1 0 236048909 170680320 41423 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41423 77 170 0 41498 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 183136

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789168/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=820.84
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41678 0 0 0 82045 39 0 0 25 0 1 0 236048909 170680320 41428 1992294400 134512640 135212939 4294956320 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41428 77 170 0 41498 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 183136

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789104/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=880.82
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41678 0 0 0 88043 39 0 0 25 0 1 0 236048909 170680320 41428 1992294400 134512640 135212939 4294956320 18446744073709551615 134529658 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41428 77 170 0 41498 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 183136

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789168/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=940.81
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41678 0 0 0 94041 40 0 0 25 0 1 0 236048909 170680320 41428 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41428 77 170 0 41498 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 183136

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789168/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=1000.79
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41679 0 0 0 100039 40 0 0 25 0 1 0 236048909 170680320 41429 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41429 77 170 0 41498 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 183136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789104/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=1060.77
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41682 0 0 0 106037 40 0 0 25 0 1 0 236048909 170680320 41432 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41432 77 170 0 41498 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 183136

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789104/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=1120.75
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41683 0 0 0 112035 40 0 0 25 0 1 0 236048909 170680320 41433 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41433 77 170 0 41498 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 183136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789040/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=1180.74
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41683 0 0 0 118033 41 0 0 25 0 1 0 236048909 170680320 41433 1992294400 134512640 135212939 4294956320 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41433 77 170 0 41498 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 183136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789040/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=1198.84
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41683 0 0 0 119843 41 0 0 25 0 1 0 236048909 170680320 41433 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41433 77 170 0 41498 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 183136

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11875
/proc/meminfo: memFree=1789040/2055920 swapFree=4180156/4192956
[pid=11873] ppid=11871 vsize=16456 CPUtime=1.21
/proc/11873/stat : 11873 (IUT_BMB_SIM) S 11871 11873 11352 0 -1 4194304 4039 0 0 0 94 27 0 0 25 0 1 0 236048786 16850944 3940 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/11873/statm: 4114 3940 105 274 0 3837 0
[pid=11875] ppid=11873 vsize=166680 CPUtime=1198.84
/proc/11875/stat : 11875 (minisat) R 11873 11873 11352 0 -1 4194304 41683 0 0 0 119843 41 0 0 25 0 1 0 236048909 170680320 41433 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/11875/statm: 41670 41433 77 170 0 41498 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 183136

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11873 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=945856
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=279957
# CPU time returned by wait4() is 1.22581
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.37
CPU system time (s): 0.68
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 183136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.945856
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4039
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= 2

runsolver used 1.11983 second user time and 3.2565 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-12 00:16:44
IDJOB=1797582
IDBENCH=70800
IDSOLVER=650
FILE ID=node54/1797582-1242080204
PBS_JOBID= 9277619
Free space on /tmp= 66344 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797582-1242080204/watcher-1797582-1242080204 -o /tmp/evaluation-result-1797582-1242080204/solver-1797582-1242080204 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797582-1242080204.cnf HOME

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=559824399

node54.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		: 3000.234
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		: 3000.234
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:       1972640 kB
Buffers:          1316 kB
Cached:          22428 kB
SwapCached:       5904 kB
Active:          20940 kB
Inactive:        11416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1972640 kB
SwapTotal:     4192956 kB
SwapFree:      4180156 kB
Dirty:            3332 kB
Writeback:           0 kB
Mapped:          14236 kB
Slab:            36852 kB
Committed_AS:   786268 kB
PageTables:       1368 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= 66340 MiB
End job on node54 at 2009-05-12 00:36:47