Trace number 1806359

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
IUT_BMB_SIM 1.0? (TO) 1200.1 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
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
0.59/0.69	This is MiniSat 2.0 beta
0.59/0.69	WARNING: for repeatability, setting FPU to use double precision
0.59/0.69	============================[ Problem Statistics ]=============================
0.59/0.69	|                                                                             |
0.59/0.69	|  Number of variables:  2025                                                 |
0.59/0.69	|  Number of clauses:    86175                                                |
0.68/0.75	|  Parsing time:         0.05         s                                       |
0.68/0.75	============================[ Search Statistics ]==============================
0.68/0.75	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.68/0.75	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.68/0.75	===============================================================================
0.68/0.75	|         0 |    2025    86175   259380 |    28725        0    nan |  0.000 % |
0.68/0.77	|       100 |    2025    86175   259380 |    31597      100    105 |  0.000 % |
0.68/0.79	|       250 |    2025    86175   259380 |    34757      250    124 |  0.000 % |
0.68/0.81	|       475 |    2025    86175   259380 |    38232      475    134 |  0.000 % |
0.68/0.84	|       812 |    2025    86175   259380 |    42056      812    129 |  0.000 % |
0.68/0.88	|      1319 |    2025    86175   259380 |    46261     1319    121 |  0.000 % |
0.68/0.94	|      2078 |    2025    86175   259380 |    50888     2078    127 |  0.000 % |
0.98/1.05	|      3217 |    2025    86175   259380 |    55976     3217    119 |  0.000 % |
1.18/1.22	|      4926 |    2025    86175   259380 |    61574     4926    129 |  0.000 % |
1.38/1.49	|      7488 |    2025    86175   259380 |    67732     7488    143 |  0.000 % |
1.87/1.97	|     11332 |    2025    86175   259380 |    74505    11332    146 |  0.000 % |
2.78/2.88	|     17099 |    2025    86175   259380 |    81955    17099    145 |  0.000 % |
4.07/4.19	|     25748 |    2025    86175   259380 |    90151    25748    142 |  0.000 % |
6.98/7.02	|     38723 |    2025    86175   259380 |    99166    38723    137 |  0.000 % |
11.78/11.84	|     58185 |    2025    86175   259380 |   109083    58185    155 |  0.000 % |
23.37/23.48	|     87379 |    2025    86175   259380 |   119991    87379    162 |  0.000 % |
48.36/48.48	|    131168 |    2025    86175   259380 |   131990    26766    208 |  0.000 % |
89.24/89.31	|    196852 |    2025    86175   259380 |   145189    92450    194 |  0.000 % |
130.74/130.81	|    295378 |    2025    86175   259380 |   159708    59171    135 |  0.000 % |
218.61/218.73	|    443167 |    2025    86175   259380 |   175679    63203    169 |  0.000 % |
338.74/338.99	|    664850 |    2025    86175   259380 |   193247   126203    104 |  0.000 % |
607.83/608.13	|    997375 |    2025    86175   259380 |   212572   105138    199 |  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-1806359-1242148436/watcher-1806359-1242148436 -o /tmp/evaluation-result-1806359-1242148436/solver-1806359-1242148436 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806359-1242148436.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 0.97 0.91 3/64 8682
/proc/meminfo: memFree=786408/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=2296 CPUtime=0
/proc/8682/stat : 8682 (IUT_BMB_SIM) R 8680 8682 8396 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 242871710 2351104 172 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/8682/statm: 574 173 92 274 0 297 0

[startup+0.0092521 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 8682
/proc/meminfo: memFree=786408/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=2296 CPUtime=0
/proc/8682/stat : 8682 (IUT_BMB_SIM) R 8680 8682 8396 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 242871710 2351104 240 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/8682/statm: 574 241 92 274 0 297 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2296

[startup+0.10226 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 8682
/proc/meminfo: memFree=786408/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=4128 CPUtime=0.09
/proc/8682/stat : 8682 (IUT_BMB_SIM) R 8680 8682 8396 0 -1 4194304 858 0 0 0 9 0 0 0 18 0 1 0 242871710 4227072 841 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/8682/statm: 1032 841 99 274 0 755 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4128

[startup+0.302277 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 8682
/proc/meminfo: memFree=786408/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.29
/proc/8682/stat : 8682 (IUT_BMB_SIM) R 8680 8682 8396 0 -1 4194304 1502 0 0 0 25 4 0 0 20 0 1 0 242871710 6909952 1485 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/8682/statm: 1687 1485 101 274 0 1410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6748

[startup+0.701317 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 8682
/proc/meminfo: memFree=786408/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6748

[startup+1.50138 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=773208/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=10096 CPUtime=0.8
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 2646 0 0 0 79 1 0 0 24 0 1 0 242871779 10338304 2396 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 2524 2396 77 170 0 2352 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16844

[startup+3.10152 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=766808/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=17304 CPUtime=2.4
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 4455 0 0 0 238 2 0 0 25 0 1 0 242871779 17719296 4205 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 4326 4205 77 170 0 4154 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24052

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=755160/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=26576 CPUtime=5.59
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 6779 0 0 0 556 3 0 0 25 0 1 0 242871779 27213824 6529 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 6644 6529 77 170 0 6472 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33324

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=736032/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=45532 CPUtime=11.99
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 11493 0 0 0 1194 5 0 0 25 0 1 0 242871779 46624768 11243 1992294400 134512640 135212939 4294956320 18446744073709551615 134526759 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 11383 11243 77 170 0 11211 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 52280

[startup+25.5025 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=710240/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=70600 CPUtime=24.79
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 17719 0 0 0 2470 9 0 0 25 0 1 0 242871779 72294400 17469 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 17650 17469 77 170 0 17478 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 77348

[startup+51.1027 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=686368/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=93620 CPUtime=50.38
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 23498 0 0 0 5025 13 0 0 25 0 1 0 242871779 95866880 23248 1992294400 134512640 135212939 4294956320 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 23405 23248 77 170 0 23233 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 100368

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=672672/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=107364 CPUtime=101.57
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 26947 0 0 0 10141 16 0 0 25 0 1 0 242871779 109940736 26697 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 26841 26697 77 170 0 26669 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 114112

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=662112/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=117864 CPUtime=161.55
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 29525 0 0 0 16137 18 0 0 25 0 1 0 242871779 120692736 29275 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 29466 29275 77 170 0 29294 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 124612

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=662112/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=117844 CPUtime=221.53
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 29540 0 0 0 22135 18 0 0 25 0 1 0 242871779 120672256 29289 1992294400 134512640 135212939 4294956320 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 29461 29289 77 170 0 29289 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 124592

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=662048/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=117844 CPUtime=281.49
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 29556 0 0 0 28131 18 0 0 25 0 1 0 242871779 120672256 29305 1992294400 134512640 135212939 4294956320 18446744073709551615 134535584 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 29461 29305 77 170 0 29289 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 124592

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=661984/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=117844 CPUtime=341.46
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 29556 0 0 0 34128 18 0 0 25 0 1 0 242871779 120672256 29305 1992294400 134512640 135212939 4294956320 18446744073709551615 134536094 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 29461 29305 77 170 0 29289 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 124592

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=654560/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=125284 CPUtime=401.43
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 31426 0 0 0 40123 20 0 0 25 0 1 0 242871779 128290816 31175 1992294400 134512640 135212939 4294956320 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 31321 31175 77 170 0 31149 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 132032

[startup+462.303 s]

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

/proc/8684/statm: 36934 36723 77 170 0 36762 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 154484

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=613728/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=166584 CPUtime=581.37
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 41615 0 0 0 58108 29 0 0 25 0 1 0 242871779 170582016 41364 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 41646 41364 77 170 0 41474 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 173332

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=613728/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=166584 CPUtime=641.34
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 41616 0 0 0 64105 29 0 0 25 0 1 0 242871779 170582016 41365 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 41646 41365 77 170 0 41474 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 173332

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=588320/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=192480 CPUtime=701.32
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 48072 0 0 0 70095 37 0 0 25 0 1 0 242871779 197099520 47821 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 48120 47821 77 170 0 47948 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 199228

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8684
/proc/meminfo: memFree=580704/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=199904 CPUtime=761.3
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 49831 0 0 0 76092 38 0 0 25 0 1 0 242871779 204701696 49580 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 49976 49580 77 170 0 49804 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 206652

[startup+822.301 s]
/proc/loadavg: 1.08 1.00 0.92 2/66 8684
/proc/meminfo: memFree=580704/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=199904 CPUtime=821.26
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 49831 0 0 0 82088 38 0 0 25 0 1 0 242871779 204701696 49580 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 49976 49580 77 170 0 49804 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 206652

[startup+882.302 s]
/proc/loadavg: 1.06 1.01 0.93 2/66 8684
/proc/meminfo: memFree=555808/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=225268 CPUtime=881.24
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 56121 0 0 0 88080 44 0 0 25 0 1 0 242871779 230674432 55870 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 56317 55870 77 170 0 56145 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 232016

[startup+942.302 s]
/proc/loadavg: 1.06 1.02 0.93 2/66 8684
/proc/meminfo: memFree=526176/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=255016 CPUtime=941.22
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 63542 0 0 0 94070 52 0 0 25 0 1 0 242871779 261136384 63291 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 63754 63291 77 170 0 63582 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 261764

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 0.93 2/66 8684
/proc/meminfo: memFree=505632/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=275204 CPUtime=1001.18
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 68584 0 0 0 100061 57 0 0 25 0 1 0 242871779 281808896 68333 1992294400 134512640 135212939 4294956320 18446744073709551615 134537307 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 68801 68333 77 170 0 68629 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 281952

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 0.93 2/66 8684
/proc/meminfo: memFree=505632/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=275204 CPUtime=1061.16
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 68586 0 0 0 106059 57 0 0 25 0 1 0 242871779 281808896 68335 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 68801 68335 77 170 0 68629 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 281952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 8684
/proc/meminfo: memFree=505504/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=275204 CPUtime=1121.14
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 68594 0 0 0 112057 57 0 0 25 0 1 0 242871779 281808896 68343 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 68801 68343 77 170 0 68629 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 281952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 8684
/proc/meminfo: memFree=505376/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=275404 CPUtime=1181.12
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 68643 0 0 0 118054 58 0 0 25 0 1 0 242871779 282013696 68392 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 68851 68392 77 170 0 68679 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 282152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 8684
/proc/meminfo: memFree=505184/2055920 swapFree=4164052/4192956
[pid=8682] ppid=8680 vsize=6748 CPUtime=0.68
/proc/8682/stat : 8682 (IUT_BMB_SIM) S 8680 8682 8396 0 -1 4194304 1508 0 0 0 37 31 0 0 23 0 1 0 242871710 6909952 1490 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8682/statm: 1687 1490 106 274 0 1410 0
[pid=8684] ppid=8682 vsize=275604 CPUtime=1199.42
/proc/8684/stat : 8684 (minisat) R 8682 8682 8396 0 -1 4194304 68690 0 0 0 119884 58 0 0 25 0 1 0 242871779 282218496 68439 1992294400 134512640 135212939 4294956320 18446744073709551615 134529229 0 0 4096 3 0 0 0 17 0 0 0
/proc/8684/statm: 68901 68439 77 170 0 68729 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 282352

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8682 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=372943
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=318951
# CPU time returned by wait4() is 0.691894
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.21
CPU system time (s): 0.89
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 282352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.372943
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1508
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= 4
involuntary context switches= 4

runsolver used 1.07184 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 19:13:57
IDJOB=1806359
IDBENCH=24722
IDSOLVER=650
FILE ID=node50/1806359-1242148436
PBS_JOBID= 9289674
Free space on /tmp= 66280 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806359-1242148436/watcher-1806359-1242148436 -o /tmp/evaluation-result-1806359-1242148436/solver-1806359-1242148436 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806359-1242148436.cnf HOME

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

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1222541935

node50.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		: 3000.216
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		: 3000.216
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:        786888 kB
Buffers:         76840 kB
Cached:        1109956 kB
SwapCached:      23672 kB
Active:         346456 kB
Inactive:       865880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        786888 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:            3576 kB
Writeback:           0 kB
Mapped:          13736 kB
Slab:            42652 kB
Committed_AS:   840816 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66276 MiB
End job on node50 at 2009-05-12 19:33:59