Trace number 428653

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, and are wall clock time (not CPU 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
minimarch 2007-04-26 (fixed)? (TO) 1200.08 1200.52

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
MD5SUM34b1f42b624d5a1741ab91996f1b23dd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9953
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of 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:  900                                                  |
0.00/0.00	|  Number of clauses:    24824                                                |
0.03/0.05	|  Parsing time:         0.06         s                                       |
0.19/0.21	============================[ Search Statistics ]==============================
0.19/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.21	===============================================================================
0.19/0.21	|         0 |     870    24824    74817 |     8274        0    nan |  0.000 % |
0.19/0.22	|       101 |     870    24824    74817 |     9102      101     94 |  0.000 % |
0.19/0.23	|       251 |     870    24824    74817 |    10012      251     65 |  0.000 % |
0.19/0.24	|       477 |     870    24824    74817 |    11013      477     57 |  0.000 % |
0.19/0.25	|       814 |     870    24824    74817 |    12114      814     60 |  0.000 % |
0.19/0.28	|      1321 |     870    24824    74817 |    13326     1321     63 |  0.000 % |
0.29/0.33	|      2080 |     870    24824    74817 |    14659     2080     67 |  0.000 % |
0.29/0.39	|      3219 |     870    24824    74817 |    16124     3219     66 |  0.000 % |
0.39/0.49	|      4927 |     870    24824    74817 |    17737     4927     61 |  0.000 % |
0.59/0.60	|      7491 |     870    24824    74817 |    19511     7491     48 |  0.000 % |
0.69/0.76	|     11336 |     870    24824    74817 |    21462    11336     40 |  0.000 % |
1.10/1.13	|     17102 |     870    24824    74817 |    23608    17102     36 |  0.000 % |
1.79/1.86	|     25752 |     870    24824    74817 |    25969    13675     42 |  0.000 % |
2.99/3.03	|     38728 |     870    24824    74817 |    28566    11953     58 |  0.000 % |
6.39/6.45	|     58190 |     870    24824    74817 |    31423    14762     69 |  0.000 % |
11.89/11.92	|     87384 |     870    24824    74817 |    34565    24724     64 |  0.000 % |
19.38/19.45	|    131174 |     870    24824    74817 |    38021    23850     60 |  0.000 % |
35.18/35.21	|    196859 |     870    24824    74817 |    41824    15918     69 |  0.000 % |
60.06/60.18	|    295386 |     870    24824    74817 |    46006    28523     68 |  0.000 % |
95.95/96.08	|    443177 |     870    24824    74817 |    50607    44753     80 |  0.000 % |
159.93/160.03	|    664861 |     870    24824    74817 |    55667    43137     90 |  0.000 % |
272.09/272.24	|    997386 |     870    24824    74817 |    61234    37843    108 |  0.000 % |
463.72/463.91	|   1496175 |     870    24824    74817 |    67358    14172    103 |  0.000 % |
759.92/760.25	|   2244358 |     870    24824    74817 |    74093    58918    119 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-428653-1177740844 -o ROOT/results/node46/solver-428653-1177740844 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428653-1177740844/minimarch_fixed /tmp/evaluation/428653-1177740844/instance-428653-1177740844.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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 28575
/proc/meminfo: memFree=1420984/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=2000 CPUtime=0
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 128767403 2048000 229 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687147 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 500 229 51 132 0 365 0

[startup+0.0396779 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 28575
/proc/meminfo: memFree=1420984/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=3204 CPUtime=0.03
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 546 0 0 0 3 0 0 0 18 0 1 0 128767403 3280896 531 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 801 531 51 132 0 666 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3204

[startup+0.101672 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 28575
/proc/meminfo: memFree=1420984/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=3200 CPUtime=0.09
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 558 0 0 0 9 0 0 0 18 0 1 0 128767403 3276800 543 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 800 543 63 132 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3200

[startup+0.301709 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 28575
/proc/meminfo: memFree=1420984/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=3332 CPUtime=0.29
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 635 0 0 0 29 0 0 0 19 0 1 0 128767403 3411968 571 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 833 571 68 132 0 698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3332

[startup+0.701782 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 28575
/proc/meminfo: memFree=1420984/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=4956 CPUtime=0.69
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 1057 0 0 0 69 0 0 0 22 0 1 0 128767403 5074944 993 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 1239 993 68 132 0 1104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4956

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1416624/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=7404 CPUtime=1.49
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 1661 0 0 0 149 0 0 0 25 0 1 0 128767403 7581696 1597 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551360 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 1851 1598 68 132 0 1716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7404

[startup+3.10123 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1414512/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=9384 CPUtime=3.09
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 2160 0 0 0 309 0 0 0 25 0 1 0 128767403 9609216 2096 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 2346 2096 68 132 0 2211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9384

[startup+6.30182 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1410864/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=12056 CPUtime=6.29
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 2811 0 0 0 629 0 0 0 25 0 1 0 128767403 12345344 2747 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 3014 2747 68 132 0 2879 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12056

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1408368/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=13532 CPUtime=12.69
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 3188 0 0 0 1268 1 0 0 25 0 1 0 128767403 13856768 3124 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 3383 3124 68 132 0 3248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13532

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1406192/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=15796 CPUtime=25.48
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 3752 0 0 0 2547 1 0 0 25 0 1 0 128767403 16175104 3688 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 3949 3688 68 132 0 3814 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15796

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1403184/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=18868 CPUtime=51.07
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 4487 0 0 0 5105 2 0 0 25 0 1 0 128767403 19320832 4423 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 4717 4423 68 132 0 4582 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18868

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1395632/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=26504 CPUtime=102.26
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 6379 0 0 0 10222 4 0 0 25 0 1 0 128767403 27140096 6315 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 6626 6315 68 132 0 6491 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26504

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1391024/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=31176 CPUtime=162.23
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 7526 0 0 0 16218 5 0 0 25 0 1 0 128767403 31924224 7462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 7794 7462 68 132 0 7659 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 31176

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1384688/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=37536 CPUtime=222.2
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 9094 0 0 0 22213 7 0 0 25 0 1 0 128767403 38436864 9030 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 9384 9030 68 132 0 9249 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 37536

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1380208/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=42068 CPUtime=282.19
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 10212 0 0 0 28210 9 0 0 25 0 1 0 128767403 43077632 10148 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 10517 10148 68 132 0 10382 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 42068

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1376816/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=45500 CPUtime=342.17
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 11063 0 0 0 34207 10 0 0 25 0 1 0 128767403 46592000 10999 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 11375 10999 68 132 0 11240 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 45500

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1376752/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=45604 CPUtime=402.14
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 11063 0 0 0 40204 10 0 0 25 0 1 0 128767403 46698496 10999 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 11401 10999 68 132 0 11266 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 45604

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1376752/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=45596 CPUtime=462.12
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 11063 0 0 0 46202 10 0 0 25 0 1 0 128767403 46690304 10999 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550390 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 11399 10999 68 132 0 11264 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 45596

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1370224/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=52240 CPUtime=522.09
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 12729 0 0 0 52198 11 0 0 25 0 1 0 128767403 53493760 12665 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 13060 12665 68 132 0 12925 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 52240

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1369968/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=52212 CPUtime=582.08
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 12857 0 0 0 58196 12 0 0 25 0 1 0 128767403 53465088 12681 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 13053 12681 68 132 0 12918 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 52212

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1369200/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=53056 CPUtime=642.06
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 13095 0 0 0 64194 12 0 0 25 0 1 0 128767403 54329344 12888 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 13264 12888 68 132 0 13129 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 53056

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1368560/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=53848 CPUtime=702.04
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 13263 0 0 0 70191 13 0 0 25 0 1 0 128767403 55140352 13056 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 13462 13056 68 132 0 13327 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 53848

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1365296/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=57304 CPUtime=762.02
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 14132 0 0 0 76188 14 0 0 25 0 1 0 128767403 58679296 13925 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 14326 13925 68 132 0 14191 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 57304

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1360688/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=61660 CPUtime=821.99
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 15215 0 0 0 82184 15 0 0 25 0 1 0 128767403 63139840 15008 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550358 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 15415 15008 68 132 0 15280 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 61660

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1358832/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=63568 CPUtime=881.96
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 16076 0 0 0 88180 16 0 0 25 0 1 0 128767403 65093632 15471 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 15892 15471 68 132 0 15757 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 63568

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1353392/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=69020 CPUtime=941.94
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 17434 0 0 0 94177 17 0 0 25 0 1 0 128767403 70676480 16829 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 17255 16829 68 132 0 17120 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 69020

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1349808/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=72840 CPUtime=1001.92
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 18394 0 0 0 100173 19 0 0 25 0 1 0 128767403 74588160 17789 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 18210 17789 68 132 0 18075 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 72840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1348784/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=73632 CPUtime=1061.9
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 18593 0 0 0 106170 20 0 0 25 0 1 0 128767403 75399168 17988 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557965 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 18408 17988 68 132 0 18273 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 73632

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 28576
/proc/meminfo: memFree=1348528/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=73896 CPUtime=1121.88
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 18670 0 0 0 112168 20 0 0 25 0 1 0 128767403 75669504 18065 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 18474 18065 68 132 0 18339 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 73896

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28576
/proc/meminfo: memFree=1346160/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=76324 CPUtime=1181.86
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 19260 0 0 0 118164 22 0 0 25 0 1 0 128767403 78155776 18655 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551360 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 19081 18655 68 132 0 18946 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 76324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 28576
/proc/meminfo: memFree=1346160/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=76324 CPUtime=1200.06
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 19260 0 0 0 119984 22 0 0 25 0 1 0 128767403 78155776 18655 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 19081 18655 68 132 0 18946 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 76324

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: 0.99 0.98 0.99 3/79 28576
/proc/meminfo: memFree=1346160/2055920 swapFree=4159800/4192956
[pid=28575] ppid=28573 vsize=76324 CPUtime=1200.06
/proc/28575/stat : 28575 (minimarch_fixed) R 28573 28575 27685 0 -1 4194304 19260 0 0 0 119984 22 0 0 25 0 1 0 128767403 78155776 18655 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28575/statm: 19081 18655 68 132 0 18946 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 76324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.234964
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 76324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19260
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= 6
involuntary context switches= 1371

runsolver used 1.07984 second user time and 3.19551 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Sat Apr 28 06:14:04 UTC 2007

IDJOB= 428653
IDBENCH= 24576
IDSOLVER= 198
FILE ID= node46/428653-1177740844

PBS_JOBID= 4715436

Free space on /tmp= 66187 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428653-1177740844/minimarch_fixed /tmp/evaluation/428653-1177740844/instance-428653-1177740844.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-428653-1177740844 -o ROOT/results/node46/solver-428653-1177740844 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428653-1177740844/minimarch_fixed /tmp/evaluation/428653-1177740844/instance-428653-1177740844.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  34b1f42b624d5a1741ab91996f1b23dd

RANDOM SEED= 596165899

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.268
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		: 3000.268
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:       1421392 kB
Buffers:         52340 kB
Cached:         490088 kB
SwapCached:       3476 kB
Active:         275364 kB
Inactive:       291684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421392 kB
SwapTotal:     4192956 kB
SwapFree:      4159800 kB
Dirty:            3252 kB
Writeback:           0 kB
Mapped:          31692 kB
Slab:            52788 kB
Committed_AS:  3518976 kB
PageTables:       1992 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= 66187 MiB

End job on node46 on Sat Apr 28 06:34:07 UTC 2007