Trace number 336052

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 2007-02-08? (TO) 1200.04 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, 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:  161                                                  |
0.00/0.00	|  Number of clauses:    802                                                  |
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 |     160      640     1920 |      213        0    nan |  0.000 % |
0.00/0.00	|       100 |     160      640     1920 |      234      100     20 |  0.004 % |
0.00/0.01	|       250 |     160      640     1920 |      258      250     21 |  0.004 % |
0.00/0.01	|       476 |     160      640     1920 |      283      310     18 |  0.004 % |
0.02/0.02	|       814 |     160      640     1920 |      312      317     19 |  0.004 % |
0.02/0.03	|      1320 |     160      640     1920 |      343      257     17 |  0.004 % |
0.02/0.06	|      2079 |     160      640     1920 |      377      382     20 |  0.004 % |
0.02/0.08	|      3218 |     160      640     1920 |      415      385     17 |  0.004 % |
0.10/0.13	|      4927 |     160      640     1920 |      457      296     16 |  0.004 % |
0.20/0.20	|      7489 |     160      640     1920 |      503      385     16 |  0.004 % |
0.30/0.32	|     11333 |     160      640     1920 |      553      460     19 |  0.004 % |
0.40/0.50	|     17099 |     160      640     1920 |      608      424     16 |  0.004 % |
0.70/0.75	|     25749 |     160      640     1920 |      669      380     15 |  0.004 % |
1.10/1.18	|     38723 |     160      640     1920 |      736      691     21 |  0.004 % |
1.80/1.82	|     58184 |     160      640     1920 |      810      643     21 |  0.004 % |
2.79/2.83	|     87376 |     160      640     1920 |      891      877     21 |  0.004 % |
4.40/4.45	|    131166 |     160      640     1920 |      980      749     24 |  0.004 % |
6.99/7.00	|    196850 |     160      640     1920 |     1078      810     21 |  0.004 % |
10.79/10.84	|    295376 |     160      640     1920 |     1186      684     22 |  0.004 % |
16.99/17.00	|    443165 |     160      640     1920 |     1304      959     24 |  0.004 % |
26.68/26.78	|    664848 |     160      640     1920 |     1435     1062     22 |  0.004 % |
41.97/42.09	|    997373 |     160      640     1920 |     1578     1311     26 |  0.004 % |
65.66/65.79	|   1496161 |     160      640     1920 |     1736     1645     27 |  0.004 % |
100.35/100.46	|   2244343 |     160      640     1920 |     1910     1387     25 |  0.004 % |
153.64/153.72	|   3366618 |     160      640     1920 |     2101     1633     24 |  0.004 % |
238.51/238.65	|   5050029 |     160      640     1920 |     2311     1445     27 |  0.004 % |
369.98/370.20	|   7575146 |     160      640     1920 |     2542     1458     25 |  0.004 % |
572.12/572.49	|  11362822 |     160      640     1920 |     2796     1922     27 |  0.004 % |
888.82/889.20	|  17044334 |     160      640     1920 |     3076     2643     30 |  0.004 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-336052-1173639400 -o ROOT/results/node69/solver-336052-1173639400 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336052-1173639400/minimarch /tmp/evaluation/336052-1173639400/instance-336052-1173639400.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: 1.00 1.00 1.00 3/64 10200
/proc/meminfo: memFree=1924904/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=1732 CPUtime=0
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 383897674 1773568 102 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531323 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 433 102 63 132 0 298 0

[startup+0.022703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10200
/proc/meminfo: memFree=1924904/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=1732 CPUtime=0.02
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 122 0 0 0 2 0 0 0 18 0 1 0 383897674 1773568 106 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550971 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 433 106 66 132 0 298 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1732

[startup+0.101717 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10200
/proc/meminfo: memFree=1924904/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=1860 CPUtime=0.1
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 128 0 0 0 10 0 0 0 18 0 1 0 383897674 1904640 112 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552492 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 465 112 66 132 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301749 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10200
/proc/meminfo: memFree=1924904/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=1860 CPUtime=0.3
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 139 0 0 0 30 0 0 0 19 0 1 0 383897674 1904640 123 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 465 123 66 132 0 330 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.701815 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10200
/proc/meminfo: memFree=1924904/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=1860 CPUtime=0.7
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 148 0 0 0 70 0 0 0 22 0 1 0 383897674 1904640 132 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 465 132 66 132 0 330 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1860

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1924512/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=1992 CPUtime=1.5
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 161 0 0 0 150 0 0 0 25 0 1 0 383897674 2039808 145 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 498 145 66 132 0 363 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1992

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1924320/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=1992 CPUtime=3.09
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 177 0 0 0 309 0 0 0 25 0 1 0 383897674 2039808 161 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 498 161 66 132 0 363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1992

[startup+6.30273 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1924192/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=2120 CPUtime=6.3
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 199 0 0 0 630 0 0 0 25 0 1 0 383897674 2170880 183 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563256 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 530 183 66 132 0 395 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2120

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1923944/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=2248 CPUtime=12.69
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 235 0 0 0 1269 0 0 0 25 0 1 0 383897674 2301952 219 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 562 219 66 132 0 427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2248

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1923816/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=2368 CPUtime=25.49
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 264 0 0 0 2549 0 0 0 25 0 1 0 383897674 2424832 248 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552649 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 592 248 66 132 0 457 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2368

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1923560/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=2500 CPUtime=51.07
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 314 0 0 0 5107 0 0 0 25 0 1 0 383897674 2560000 298 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 625 298 66 132 0 490 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2500

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1923368/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=2756 CPUtime=102.26
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 366 0 0 0 10226 0 0 0 25 0 1 0 383897674 2822144 350 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552676 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 689 350 66 132 0 554 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2756

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1923176/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=2888 CPUtime=162.23
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 411 0 0 0 16223 0 0 0 25 0 1 0 383897674 2957312 395 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 722 395 66 132 0 587 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2888

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10201
/proc/meminfo: memFree=1923048/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3016 CPUtime=222.21
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 443 0 0 0 22221 0 0 0 25 0 1 0 383897674 3088384 427 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557675 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 754 427 66 132 0 619 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3016

[startup+282.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/71 10285
/proc/meminfo: memFree=1921592/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3148 CPUtime=282.16
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 476 0 0 0 28215 1 0 0 25 0 1 0 383897674 3223552 460 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 787 460 66 132 0 652 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 3148

[startup+342.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/71 10377
/proc/meminfo: memFree=1921456/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3276 CPUtime=342.1
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 493 0 0 0 34209 1 0 0 25 0 1 0 383897674 3354624 477 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 819 477 66 132 0 684 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 3276

[startup+402.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 10399
/proc/meminfo: memFree=1922600/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3412 CPUtime=402.07
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 523 0 0 0 40206 1 0 0 25 0 1 0 383897674 3493888 507 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550350 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 853 507 66 132 0 718 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 3412

[startup+462.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 10399
/proc/meminfo: memFree=1922536/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3412 CPUtime=462.05
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 538 0 0 0 46204 1 0 0 25 0 1 0 383897674 3493888 522 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 853 522 66 132 0 718 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 3412

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 10399
/proc/meminfo: memFree=1922472/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3532 CPUtime=522.03
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 547 0 0 0 52202 1 0 0 25 0 1 0 383897674 3616768 531 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553246 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 883 531 66 132 0 748 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 3532

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10399
/proc/meminfo: memFree=1922344/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3532 CPUtime=582.02
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 570 0 0 0 58200 2 0 0 25 0 1 0 383897674 3616768 554 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 883 554 66 132 0 748 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 3532

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10399
/proc/meminfo: memFree=1922216/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3656 CPUtime=642.01
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 600 0 0 0 64199 2 0 0 25 0 1 0 383897674 3743744 584 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 914 584 66 132 0 779 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 3656

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1922216/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3796 CPUtime=701.98
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 610 0 0 0 70196 2 0 0 25 0 1 0 383897674 3887104 594 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 949 594 66 132 0 814 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 3796

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1922152/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3796 CPUtime=761.97
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 613 0 0 0 76195 2 0 0 25 0 1 0 383897674 3887104 597 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 949 597 66 132 0 814 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 3796

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1922088/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3796 CPUtime=821.94
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 621 0 0 0 82192 2 0 0 25 0 1 0 383897674 3887104 605 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 949 605 66 132 0 814 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 3796

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1922088/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3796 CPUtime=881.92
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 625 0 0 0 88190 2 0 0 25 0 1 0 383897674 3887104 609 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 949 609 66 132 0 814 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 3796

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1921960/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3796 CPUtime=941.9
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 642 0 0 0 94188 2 0 0 25 0 1 0 383897674 3887104 626 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551281 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 949 626 66 132 0 814 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 3796

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1921960/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3932 CPUtime=1001.88
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 653 0 0 0 100186 2 0 0 25 0 1 0 383897674 4026368 637 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 983 637 66 132 0 848 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 3932

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1921896/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3932 CPUtime=1061.86
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 660 0 0 0 106184 2 0 0 25 0 1 0 383897674 4026368 644 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 983 644 66 132 0 848 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 3932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1921832/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3932 CPUtime=1121.84
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 666 0 0 0 112182 2 0 0 25 0 1 0 383897674 4026368 650 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 983 650 66 132 0 848 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 3932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1921832/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3932 CPUtime=1181.82
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 669 0 0 0 118180 2 0 0 25 0 1 0 383897674 4026368 653 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 983 653 66 132 0 848 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 3932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10399
/proc/meminfo: memFree=1921768/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3932 CPUtime=1200.02
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 673 0 0 0 120000 2 0 0 25 0 1 0 383897674 4026368 657 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 983 657 66 132 0 848 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 3932

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 10399
/proc/meminfo: memFree=1921768/2055920 swapFree=4182156/4192956
[pid=10200] ppid=10198 vsize=3932 CPUtime=1200.02
/proc/10200/stat : 10200 (minimarch) R 10198 10200 9002 0 -1 4194304 673 0 0 0 120000 2 0 0 25 0 1 0 383897674 4026368 657 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/10200/statm: 983 657 66 132 0 848 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 3932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.031995
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 3932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 673
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= 2201

runsolver used 0.818875 second user time and 2.55261 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Mar 11 18:56:40 UTC 2007

IDJOB= 336052
IDBENCH= 24666
IDSOLVER= 110
FILE ID= node69/336052-1173639400

PBS_JOBID= 4101320

Free space on /tmp= 66299 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336052-1173639400/minimarch /tmp/evaluation/336052-1173639400/instance-336052-1173639400.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-336052-1173639400 -o ROOT/results/node69/solver-336052-1173639400 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336052-1173639400/minimarch /tmp/evaluation/336052-1173639400/instance-336052-1173639400.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  cc16a72221b8e1efdfd6127b2f238bcd

RANDOM SEED= 198304807

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1925312 kB
Buffers:         16252 kB
Cached:          76984 kB
SwapCached:       4820 kB
Active:          40952 kB
Inactive:        63304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925312 kB
SwapTotal:     4192956 kB
SwapFree:      4182156 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            12312 kB
Committed_AS:   874708 kB
PageTables:       1472 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= 66299 MiB

End job on node69 on Sun Mar 11 19:16:42 UTC 2007