Trace number 1806227

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
minisat2-core 070721? (TO) 1200.09 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  226                                                  |
0.00/0.00	|  Number of clauses:    1078                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     226     1078     3624 |      359        0    nan |  0.000 % |
0.00/0.00	|       100 |     226     1078     3624 |      395      100     21 |  0.004 % |
0.00/0.00	|       250 |     226     1078     3624 |      434      250     22 |  0.002 % |
0.00/0.01	|       475 |     226     1078     3624 |      478      475     21 |  0.002 % |
0.00/0.02	|       813 |     226     1078     3624 |      526      522     18 |  0.002 % |
0.03/0.04	|      1319 |     226     1078     3624 |      578      447     15 |  0.002 % |
0.03/0.07	|      2079 |     226     1078     3624 |      636      591     17 |  0.002 % |
0.10/0.11	|      3219 |     226     1078     3624 |      700      378     12 |  0.002 % |
0.10/0.19	|      4927 |     226     1078     3624 |      770      595     14 |  0.002 % |
0.20/0.28	|      7491 |     226     1078     3624 |      847      706     15 |  0.002 % |
0.40/0.43	|     11335 |     226     1078     3624 |      932      533     12 |  0.002 % |
0.60/0.65	|     17101 |     226     1078     3624 |     1025      906     18 |  0.002 % |
1.00/1.00	|     25750 |     226     1078     3624 |     1127      993     17 |  0.002 % |
1.49/1.52	|     38726 |     226     1078     3624 |     1240     1168     17 |  0.002 % |
2.29/2.30	|     58190 |     226     1078     3624 |     1364      768     14 |  0.002 % |
3.49/3.53	|     87382 |     226     1078     3624 |     1501     1209     16 |  0.002 % |
5.50/5.54	|    131172 |     226     1078     3624 |     1651     1351     16 |  0.002 % |
8.49/8.58	|    196857 |     226     1078     3624 |     1816     1260     16 |  0.002 % |
13.19/13.21	|    295383 |     226     1078     3624 |     1997     1601     16 |  0.002 % |
19.88/19.95	|    443172 |     226     1078     3624 |     2197     1096     15 |  0.002 % |
29.68/29.79	|    664855 |     226     1078     3624 |     2417     1632     17 |  0.002 % |
46.47/46.56	|    997380 |     226     1078     3624 |     2659     1871     18 |  0.002 % |
73.26/73.39	|   1496169 |     226     1078     3624 |     2925     2495     19 |  0.002 % |
112.05/112.18	|   2244352 |     226     1078     3624 |     3217     2907     18 |  0.002 % |
170.63/170.72	|   3366627 |     226     1078     3624 |     3539     3054     19 |  0.002 % |
264.90/265.01	|   5050039 |     226     1078     3624 |     3893     2301     19 |  0.002 % |
413.05/413.22	|   7575156 |     226     1078     3624 |     4282     3546     20 |  0.002 % |
637.86/638.15	|  11362831 |     226     1078     3624 |     4710     3953     20 |  0.002 % |
988.34/988.79	|  17044343 |     226     1078     3624 |     5181     4063     19 |  0.004 % |

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-1806227-1242147117/watcher-1806227-1242147117 -o /tmp/evaluation-result-1806227-1242147117/solver-1806227-1242147117 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806227-1242147117.cnf 

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 0.99 0.91 2/64 18801
/proc/meminfo: memFree=870664/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=1892 CPUtime=0
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 242739713 1937408 115 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 473 115 77 171 0 299 0

[startup+0.036777 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 18801
/proc/meminfo: memFree=870664/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2024 CPUtime=0.03
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 143 0 0 0 3 0 0 0 18 0 1 0 242739713 2072576 128 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 506 128 77 171 0 332 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2024

[startup+0.10179 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 18801
/proc/meminfo: memFree=870664/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2024 CPUtime=0.1
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 148 0 0 0 10 0 0 0 18 0 1 0 242739713 2072576 133 1992294400 134512640 135213614 4294956256 18446744073709551615 134536068 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 506 133 77 171 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.301825 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 18801
/proc/meminfo: memFree=870664/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2024 CPUtime=0.3
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 154 0 0 0 30 0 0 0 19 0 1 0 242739713 2072576 139 1992294400 134512640 135213614 4294956256 18446744073709551615 134529514 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 506 139 77 171 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2024

[startup+0.701898 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 18801
/proc/meminfo: memFree=870664/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2024 CPUtime=0.7
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 170 0 0 0 70 0 0 0 23 0 1 0 242739713 2072576 155 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 506 155 77 171 0 332 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2024

[startup+1.50104 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=870272/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2156 CPUtime=1.49
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 178 0 0 0 149 0 0 0 25 0 1 0 242739713 2207744 163 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 539 163 77 171 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2156

[startup+3.10134 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=870080/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2156 CPUtime=3.09
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 192 0 0 0 309 0 0 0 25 0 1 0 242739713 2207744 177 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 539 177 77 171 0 365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2156

[startup+6.30192 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=870016/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2288 CPUtime=6.29
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 213 0 0 0 629 0 0 0 25 0 1 0 242739713 2342912 198 1992294400 134512640 135213614 4294956256 18446744073709551615 134526973 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 572 198 77 171 0 398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2288

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=869760/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2288 CPUtime=12.68
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 234 0 0 0 1268 0 0 0 25 0 1 0 242739713 2342912 219 1992294400 134512640 135213614 4294956256 18446744073709551615 134536068 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 572 219 77 171 0 398 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2288

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=869568/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2552 CPUtime=25.48
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 274 0 0 0 2548 0 0 0 25 0 1 0 242739713 2613248 259 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 638 259 77 171 0 464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2552

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=869440/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2684 CPUtime=51.07
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 317 0 0 0 5107 0 0 0 25 0 1 0 242739713 2748416 302 1992294400 134512640 135213614 4294956256 18446744073709551615 134530579 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 671 302 77 171 0 497 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2684

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=869184/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=2928 CPUtime=102.25
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 377 0 0 0 10225 0 0 0 25 0 1 0 242739713 2998272 362 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 732 362 77 171 0 558 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2928

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=868992/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3064 CPUtime=162.23
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 414 0 0 0 16222 1 0 0 25 0 1 0 242739713 3137536 399 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 766 399 77 171 0 592 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3064

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=868800/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3332 CPUtime=222.21
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 469 0 0 0 22220 1 0 0 25 0 1 0 242739713 3411968 454 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 833 454 77 171 0 659 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3332

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=868672/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3440 CPUtime=282.19
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 504 0 0 0 28218 1 0 0 25 0 1 0 242739713 3522560 489 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 860 489 77 171 0 686 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3440

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=868544/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3440 CPUtime=342.16
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 524 0 0 0 34215 1 0 0 25 0 1 0 242739713 3522560 509 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 860 509 77 171 0 686 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3440

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=868480/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3572 CPUtime=402.15
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 537 0 0 0 40213 2 0 0 25 0 1 0 242739713 3657728 522 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 893 522 77 171 0 719 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3572

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=868352/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3708 CPUtime=462.13
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 575 0 0 0 46211 2 0 0 25 0 1 0 242739713 3796992 560 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 927 560 77 171 0 753 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 3708

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18802
/proc/meminfo: memFree=868352/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3840 CPUtime=522.11
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 596 0 0 0 52209 2 0 0 25 0 1 0 242739713 3932160 581 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 960 581 77 171 0 786 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 3840

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=868032/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3840 CPUtime=582.08
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 609 0 0 0 58206 2 0 0 25 0 1 0 242739713 3932160 594 1992294400 134512640 135213614 4294956256 18446744073709551615 134536598 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 960 594 77 171 0 786 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 3840

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=868096/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3840 CPUtime=642.06
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 621 0 0 0 64204 2 0 0 25 0 1 0 242739713 3932160 606 1992294400 134512640 135213614 4294956256 18446744073709551615 134536231 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 960 606 77 171 0 786 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 3840

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=868096/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3984 CPUtime=702.05
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 639 0 0 0 70202 3 0 0 25 0 1 0 242739713 4079616 624 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 996 624 77 171 0 822 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 3984

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=868032/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=3984 CPUtime=762.03
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 664 0 0 0 76200 3 0 0 25 0 1 0 242739713 4079616 649 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 996 649 77 171 0 822 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 3984

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867968/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4124 CPUtime=822
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 674 0 0 0 82197 3 0 0 25 0 1 0 242739713 4222976 659 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1031 659 77 171 0 857 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 4124

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867968/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4124 CPUtime=881.98
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 681 0 0 0 88195 3 0 0 25 0 1 0 242739713 4222976 666 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1031 666 77 171 0 857 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 4124

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867968/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4124 CPUtime=941.96
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 681 0 0 0 94193 3 0 0 25 0 1 0 242739713 4222976 666 1992294400 134512640 135213614 4294956256 18446744073709551615 134538948 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1031 666 77 171 0 857 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 4124

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867904/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4124 CPUtime=1001.94
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 691 0 0 0 100191 3 0 0 25 0 1 0 242739713 4222976 676 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1031 676 77 171 0 857 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 4124

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867776/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4264 CPUtime=1061.93
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 733 0 0 0 106189 4 0 0 25 0 1 0 242739713 4366336 718 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1066 718 77 171 0 892 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 4264

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867776/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4408 CPUtime=1121.91
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 737 0 0 0 112187 4 0 0 25 0 1 0 242739713 4513792 722 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1102 722 77 171 0 928 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 4408

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867712/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4408 CPUtime=1181.88
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 747 0 0 0 118184 4 0 0 25 0 1 0 242739713 4513792 732 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1102 732 77 171 0 928 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 4408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867712/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4408 CPUtime=1200.08
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 750 0 0 0 120004 4 0 0 25 0 1 0 242739713 4513792 735 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1102 735 77 171 0 928 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4408

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18808
/proc/meminfo: memFree=867712/2055920 swapFree=4181384/4192956
[pid=18801] ppid=18799 vsize=4408 CPUtime=1200.08
/proc/18801/stat : 18801 (minisat_static) R 18799 18801 18578 0 -1 4194304 750 0 0 0 120004 4 0 0 25 0 1 0 242739713 4513792 735 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/18801/statm: 1102 735 77 171 0 928 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.044993
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 4408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 750
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= 2
involuntary context switches= 1573

runsolver used 0.945856 second user time and 2.38664 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-12 18:51:57
IDJOB=1806227
IDBENCH=24693
IDSOLVER=651
FILE ID=node44/1806227-1242147117
PBS_JOBID= 9289679
Free space on /tmp= 66320 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806227-1242147117/watcher-1806227-1242147117 -o /tmp/evaluation-result-1806227-1242147117/solver-1806227-1242147117 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806227-1242147117.cnf

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

MD5SUM BENCH= c528b705716be41ea2448c50a45c52a8
RANDOM SEED=395493732

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:        871080 kB
Buffers:         84476 kB
Cached:        1002124 kB
SwapCached:       5480 kB
Active:         215760 kB
Inactive:       879216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        871080 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            75840 kB
Committed_AS:   870780 kB
PageTables:       1380 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= 66320 MiB
End job on node44 at 2009-05-12 19:12:00