Trace number 1806885

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/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
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 variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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:  240                                                  |
0.00/0.00	|  Number of clauses:    576                                                  |
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 |     240      576     1440 |      192        0    nan |  0.000 % |
0.00/0.00	|       101 |     240      576     1440 |      211      101     34 |  0.002 % |
0.00/0.00	|       251 |     240      576     1440 |      232      251     33 |  0.002 % |
0.00/0.01	|       479 |     240      576     1440 |      255      202     26 |  0.002 % |
0.00/0.02	|       816 |     240      576     1440 |      281      357     33 |  0.002 % |
0.00/0.03	|      1322 |     240      576     1440 |      309      329     31 |  0.002 % |
0.00/0.05	|      2081 |     240      576     1440 |      340      350     31 |  0.002 % |
0.06/0.08	|      3222 |     240      576     1440 |      374      259     22 |  0.002 % |
0.09/0.13	|      4932 |     240      576     1440 |      411      392     28 |  0.002 % |
0.19/0.20	|      7494 |     240      576     1440 |      452      264     22 |  0.002 % |
0.29/0.31	|     11338 |     240      576     1440 |      497      423     29 |  0.002 % |
0.39/0.47	|     17104 |     240      576     1440 |      547      397     26 |  0.002 % |
0.69/0.73	|     25753 |     240      576     1440 |      602      626     31 |  0.002 % |
1.10/1.13	|     38727 |     240      576     1440 |      662      465     25 |  0.002 % |
1.69/1.74	|     58189 |     240      576     1440 |      729      529     27 |  0.002 % |
2.59/2.69	|     87381 |     240      576     1440 |      802      673     31 |  0.002 % |
4.09/4.19	|    131170 |     240      576     1440 |      882      471     24 |  0.002 % |
6.39/6.49	|    196854 |     240      576     1440 |      970      918     33 |  0.002 % |
10.09/10.18	|    295380 |     240      576     1440 |     1067      954     33 |  0.002 % |
15.69/15.75	|    443169 |     240      576     1440 |     1174      935     36 |  0.002 % |
24.28/24.35	|    664854 |     240      576     1440 |     1291      833     32 |  0.002 % |
38.18/38.24	|    997380 |     240      576     1440 |     1420     1355     36 |  0.002 % |
58.97/59.08	|   1496168 |     240      576     1440 |     1562     1192     35 |  0.002 % |
91.76/91.80	|   2244350 |     240      576     1440 |     1719     1198     35 |  0.002 % |
141.14/141.25	|   3366626 |     240      576     1440 |     1891     1573     38 |  0.002 % |
219.82/219.95	|   5050037 |     240      576     1440 |     2080     1527     40 |  0.002 % |
341.27/341.49	|   7575153 |     240      576     1440 |     2288     1960     43 |  0.002 % |
529.80/530.04	|  11362828 |     240      576     1440 |     2517     2324     42 |  0.002 % |
823.01/823.31	|  17044340 |     240      576     1440 |     2768     2200     39 |  0.002 % |

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-1806885-1242153325/watcher-1806885-1242153325 -o /tmp/evaluation-result-1806885-1242153325/solver-1806885-1242153325 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806885-1242153325.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 1.00 1.00 2/64 15939
/proc/meminfo: memFree=1607432/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=1892 CPUtime=0
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 243365472 1937408 109 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 473 109 77 171 0 299 0

[startup+0.0696349 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15939
/proc/meminfo: memFree=1607432/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2024 CPUtime=0.06
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 140 0 0 0 6 0 0 0 18 0 1 0 243365472 2072576 125 1992294400 134512640 135213614 4294956256 18446744073709551615 134536513 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 506 125 77 171 0 332 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2024

[startup+0.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15939
/proc/meminfo: memFree=1607432/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2024 CPUtime=0.09
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 144 0 0 0 9 0 0 0 18 0 1 0 243365472 2072576 129 1992294400 134512640 135213614 4294956256 18446744073709551615 134527205 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 506 129 77 171 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301675 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15939
/proc/meminfo: memFree=1607432/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2024 CPUtime=0.29
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 155 0 0 0 29 0 0 0 19 0 1 0 243365472 2072576 140 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 506 140 77 171 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.701741 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15939
/proc/meminfo: memFree=1607432/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2024 CPUtime=0.69
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 168 0 0 0 69 0 0 0 23 0 1 0 243365472 2072576 153 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 506 153 77 171 0 332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2024

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1607040/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2156 CPUtime=1.49
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 184 0 0 0 149 0 0 0 25 0 1 0 243365472 2207744 169 1992294400 134512640 135213614 4294956256 18446744073709551615 134536711 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 539 169 77 171 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2156

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1606848/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2284 CPUtime=3.09
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 205 0 0 0 309 0 0 0 25 0 1 0 243365472 2338816 190 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 571 190 77 171 0 397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2284

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1606720/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2284 CPUtime=6.29
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 226 0 0 0 629 0 0 0 25 0 1 0 243365472 2338816 211 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 571 211 77 171 0 397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2284

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1606528/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2408 CPUtime=12.69
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 262 0 0 0 1269 0 0 0 25 0 1 0 243365472 2465792 247 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 602 247 77 171 0 428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2408

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1606272/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2660 CPUtime=25.48
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 306 0 0 0 2548 0 0 0 25 0 1 0 243365472 2723840 291 1992294400 134512640 135213614 4294956256 18446744073709551615 134526632 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 665 291 77 171 0 491 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2660

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1606080/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=2792 CPUtime=51.07
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 351 0 0 0 5107 0 0 0 25 0 1 0 243365472 2859008 336 1992294400 134512640 135213614 4294956256 18446744073709551615 134530648 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 698 336 77 171 0 524 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2792

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1605760/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=3052 CPUtime=102.26
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 421 0 0 0 10226 0 0 0 25 0 1 0 243365472 3125248 406 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 763 406 77 171 0 589 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3052

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1605568/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=3312 CPUtime=162.23
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 466 0 0 0 16223 0 0 0 25 0 1 0 243365472 3391488 451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 828 451 77 171 0 654 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3312

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1605312/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=3312 CPUtime=222.22
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 491 0 0 0 22221 1 0 0 25 0 1 0 243365472 3391488 476 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 828 476 77 171 0 654 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3312

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15940
/proc/meminfo: memFree=1605184/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=3444 CPUtime=282.2
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 520 0 0 0 28219 1 0 0 25 0 1 0 243365472 3526656 505 1992294400 134512640 135213614 4294956256 18446744073709551615 134526936 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 861 505 77 171 0 687 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3444

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1604864/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=3692 CPUtime=342.17
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 555 0 0 0 34216 1 0 0 25 0 1 0 243365472 3780608 540 1992294400 134512640 135213614 4294956256 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 923 540 77 171 0 749 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 3692

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1604800/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=3824 CPUtime=402.15
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 607 0 0 0 40214 1 0 0 25 0 1 0 243365472 3915776 592 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 956 592 77 171 0 782 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3824

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1604736/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=3956 CPUtime=462.13
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 629 0 0 0 46212 1 0 0 25 0 1 0 243365472 4050944 614 1992294400 134512640 135213614 4294956256 18446744073709551615 134526957 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 989 614 77 171 0 815 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 3956

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1604608/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=3956 CPUtime=522.11
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 643 0 0 0 52210 1 0 0 25 0 1 0 243365472 4050944 628 1992294400 134512640 135213614 4294956256 18446744073709551615 134538972 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 989 628 77 171 0 815 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 3956

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15942
/proc/meminfo: memFree=1604544/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4088 CPUtime=582.08
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 664 0 0 0 58207 1 0 0 25 0 1 0 243365472 4186112 649 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1022 649 77 171 0 848 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 4088

[startup+642.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15942
/proc/meminfo: memFree=1604544/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4088 CPUtime=642.07
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 673 0 0 0 64206 1 0 0 25 0 1 0 243365472 4186112 658 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1022 658 77 171 0 848 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 4088

[startup+702.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 15942
/proc/meminfo: memFree=1604416/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4088 CPUtime=702.04
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 674 0 0 0 70203 1 0 0 25 0 1 0 243365472 4186112 659 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1022 659 77 171 0 848 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 4088

[startup+762.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 15942
/proc/meminfo: memFree=1604352/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4088 CPUtime=762.03
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 681 0 0 0 76201 2 0 0 25 0 1 0 243365472 4186112 666 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1022 666 77 171 0 848 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 4088

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15942
/proc/meminfo: memFree=1604352/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4088 CPUtime=822.01
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 681 0 0 0 82199 2 0 0 25 0 1 0 243365472 4186112 666 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1022 666 77 171 0 848 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 4088

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15942
/proc/meminfo: memFree=1604160/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4220 CPUtime=881.98
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 713 0 0 0 88196 2 0 0 25 0 1 0 243365472 4321280 698 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1055 698 77 171 0 881 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 4220

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15942
/proc/meminfo: memFree=1604096/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4356 CPUtime=941.96
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 732 0 0 0 94194 2 0 0 25 0 1 0 243365472 4460544 717 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1089 717 77 171 0 915 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 4356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1604096/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4356 CPUtime=1001.94
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 736 0 0 0 100192 2 0 0 25 0 1 0 243365472 4460544 721 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1089 721 77 171 0 915 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 4356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1603968/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4356 CPUtime=1061.92
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 748 0 0 0 106190 2 0 0 25 0 1 0 243365472 4460544 733 1992294400 134512640 135213614 4294956256 18446744073709551615 134526973 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1089 733 77 171 0 915 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 4356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1603904/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4488 CPUtime=1121.9
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 767 0 0 0 112188 2 0 0 25 0 1 0 243365472 4595712 752 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1122 752 77 171 0 948 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 4488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1603840/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4488 CPUtime=1181.87
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 774 0 0 0 118185 2 0 0 25 0 1 0 243365472 4595712 759 1992294400 134512640 135213614 4294956256 18446744073709551615 134530709 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1122 759 77 171 0 948 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 4488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1603840/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4488 CPUtime=1200.08
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 778 0 0 0 120005 3 0 0 25 0 1 0 243365472 4595712 763 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1122 763 77 171 0 948 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4488

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 1.00 1.00 2/65 15942
/proc/meminfo: memFree=1603840/2055920 swapFree=4171952/4192956
[pid=15939] ppid=15937 vsize=4488 CPUtime=1200.08
/proc/15939/stat : 15939 (minisat_static) R 15937 15939 15525 0 -1 4194304 778 0 0 0 120005 3 0 0 25 0 1 0 243365472 4595712 763 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15939/statm: 1122 763 77 171 0 948 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4488

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): 0.032994
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 4488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 778
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= 2314

runsolver used 0.894863 second user time and 2.45563 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-12 20:35:25
IDJOB=1806885
IDBENCH=71122
IDSOLVER=651
FILE ID=node25/1806885-1242153325
PBS_JOBID= 9289696
Free space on /tmp= 66096 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806885-1242153325/watcher-1806885-1242153325 -o /tmp/evaluation-result-1806885-1242153325/solver-1806885-1242153325 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806885-1242153325.cnf

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=1129550579

node25.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		: 3000.259
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		: 3000.259
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:       1607912 kB
Buffers:         54208 kB
Cached:         300052 kB
SwapCached:      14776 kB
Active:         101536 kB
Inactive:       268944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607912 kB
SwapTotal:     4192956 kB
SwapFree:      4171952 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            63520 kB
Committed_AS:   882296 kB
PageTables:       1460 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= 66096 MiB
End job on node25 at 2009-05-12 20:55:27