Trace number 427345

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) 1200.01 1200.31

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
MD5SUMf85788f54c43e347459e8b3794acf300
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark754.102
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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:  60                                                   |
0.00/0.00	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	|         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.09/0.20	|       100 |      60     5340    37380 |     1958      100     23 |  0.028 % |
0.19/0.20	|       250 |      60     5340    37380 |     2153      250     23 |  0.028 % |
0.19/0.21	|       475 |      60     5340    37380 |     2369      475     23 |  0.028 % |
0.19/0.23	|       813 |      60     5340    37380 |     2606      813     23 |  0.028 % |
0.19/0.25	|      1320 |      60     5340    37380 |     2866     1320     23 |  0.028 % |
0.19/0.29	|      2081 |      60     5340    37380 |     3153     2081     22 |  0.028 % |
0.29/0.36	|      3220 |      60     5340    37380 |     3468     1627     22 |  0.028 % |
0.39/0.45	|      4930 |      60     5340    37380 |     3815     3337     22 |  0.028 % |
0.59/0.61	|      7493 |      60     5340    37380 |     4197     2057     21 |  0.028 % |
0.79/0.84	|     11337 |      60     5340    37380 |     4616     3787     22 |  0.028 % |
1.19/1.22	|     17104 |      60     5340    37380 |     5078     2591     21 |  0.028 % |
1.69/1.79	|     25753 |      60     5340    37380 |     5586     3592     20 |  0.028 % |
2.59/2.66	|     38727 |      60     5340    37380 |     6145     5341     21 |  0.028 % |
3.99/4.02	|     58188 |      60     5340    37380 |     6759     3201     20 |  0.028 % |
5.99/6.06	|     87380 |      60     5340    37380 |     7435     5255     21 |  0.028 % |
9.29/9.35	|    131169 |      60     5340    37380 |     8179     4277     20 |  0.028 % |
14.58/14.63	|    196853 |      60     5340    37380 |     8996     4327     20 |  0.028 % |
22.78/22.83	|    295380 |      60     5340    37380 |     9896     8140     20 |  0.028 % |
35.78/35.83	|    443171 |      60     5340    37380 |    10886     7126     20 |  0.028 % |
56.08/56.15	|    664854 |      60     5340    37380 |    11974    10613     20 |  0.028 % |
88.97/89.01	|    997379 |      60     5340    37380 |    13172     7201     19 |  0.028 % |
139.86/139.94	|   1496167 |      60     5340    37380 |    14489    11178     20 |  0.028 % |
220.94/221.07	|   2244349 |      60     5340    37380 |    15938    11963     19 |  0.028 % |
351.80/351.95	|   3366623 |      60     5340    37380 |    17532     9026     20 |  0.028 % |
561.35/561.54	|   5050036 |      60     5340    37380 |    19285    16075     20 |  0.028 % |
901.67/901.91	|   7575152 |      60     5340    37380 |    21214    11982     19 |  0.028 % |

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/node26/watcher-427345-1177644377 -o ROOT/results/node26/solver-427345-1177644377 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427345-1177644377/minimarch_fixed /tmp/evaluation/427345-1177644377/instance-427345-1177644377.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: 0.92 0.98 0.99 3/77 10735
/proc/meminfo: memFree=1455352/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=1868 CPUtime=0
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 212354530 1912832 152 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 467 152 51 132 0 332 0

[startup+0.0601131 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10735
/proc/meminfo: memFree=1455352/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=2140 CPUtime=0.05
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 246 0 0 0 5 0 0 0 18 0 1 0 212354530 2191360 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531546 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 535 231 63 132 0 400 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2140

[startup+0.101116 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10735
/proc/meminfo: memFree=1455352/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=2140 CPUtime=0.09
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 246 0 0 0 9 0 0 0 18 0 1 0 212354530 2191360 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 535 231 63 132 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.301134 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10735
/proc/meminfo: memFree=1455352/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=2240 CPUtime=0.29
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 277 0 0 0 29 0 0 0 19 0 1 0 212354530 2293760 262 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 560 262 67 132 0 425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2240

[startup+0.701172 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10735
/proc/meminfo: memFree=1455352/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=2516 CPUtime=0.69
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 334 0 0 0 69 0 0 0 23 0 1 0 212354530 2576384 319 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 629 319 67 132 0 494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2516

[startup+1.50225 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1454128/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=2780 CPUtime=1.49
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 388 0 0 0 149 0 0 0 25 0 1 0 212354530 2846720 373 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557319 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 695 373 67 132 0 560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2780

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1453808/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=3048 CPUtime=3.09
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 452 0 0 0 309 0 0 0 25 0 1 0 212354530 3121152 437 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 762 437 67 132 0 627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3048

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1453360/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=3316 CPUtime=6.29
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 523 0 0 0 629 0 0 0 25 0 1 0 212354530 3395584 508 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 829 508 67 132 0 694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3316

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1452976/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=3584 CPUtime=12.69
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 593 0 0 0 1269 0 0 0 25 0 1 0 212354530 3670016 578 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 896 578 67 132 0 761 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3584

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1452528/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=3980 CPUtime=25.48
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 705 0 0 0 2548 0 0 0 25 0 1 0 212354530 4075520 690 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 995 690 67 132 0 860 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3980

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1452016/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=4552 CPUtime=51.08
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 827 0 0 0 5107 1 0 0 25 0 1 0 212354530 4661248 812 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1138 812 67 132 0 1003 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4552

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1451248/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=5396 CPUtime=102.27
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1014 0 0 0 10226 1 0 0 25 0 1 0 212354530 5525504 999 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1349 999 67 132 0 1214 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5396

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1450736/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=5872 CPUtime=162.25
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1130 0 0 0 16223 2 0 0 25 0 1 0 212354530 6012928 1115 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1468 1115 67 132 0 1333 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5872

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1450544/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=6044 CPUtime=222.23
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1196 0 0 0 22221 2 0 0 25 0 1 0 212354530 6189056 1181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1511 1181 67 132 0 1376 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6044

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1450288/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=6360 CPUtime=282.22
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1262 0 0 0 28219 3 0 0 25 0 1 0 212354530 6512640 1247 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563547 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1590 1247 67 132 0 1455 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6360

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1450160/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=6504 CPUtime=342.2
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1293 0 0 0 34217 3 0 0 25 0 1 0 212354530 6660096 1278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1626 1278 67 132 0 1491 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6504

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1449968/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=6660 CPUtime=402.19
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1355 0 0 0 40215 4 0 0 25 0 1 0 212354530 6819840 1340 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631251 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1665 1340 67 132 0 1530 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6660

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1449776/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=6980 CPUtime=462.17
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1393 0 0 0 46213 4 0 0 25 0 1 0 212354530 7147520 1378 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1745 1378 67 132 0 1610 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6980

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1449584/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=7120 CPUtime=522.16
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1436 0 0 0 52211 5 0 0 25 0 1 0 212354530 7290880 1421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1780 1421 67 132 0 1645 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7120

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1449328/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=7436 CPUtime=582.15
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1500 0 0 0 58210 5 0 0 25 0 1 0 212354530 7614464 1485 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1859 1485 67 132 0 1724 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7436

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10736
/proc/meminfo: memFree=1449136/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=7720 CPUtime=642.14
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1554 0 0 0 64208 6 0 0 25 0 1 0 212354530 7905280 1539 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1930 1539 67 132 0 1795 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 7720

[startup+702.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1448944/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=7860 CPUtime=702.11
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1596 0 0 0 70205 6 0 0 25 0 1 0 212354530 8048640 1581 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 1965 1581 67 132 0 1830 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7860

[startup+762.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 10736
/proc/meminfo: memFree=1448816/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8004 CPUtime=762.11
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1640 0 0 0 76204 7 0 0 25 0 1 0 212354530 8196096 1625 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2001 1625 67 132 0 1866 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8004

[startup+822.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 10738
/proc/meminfo: memFree=1448688/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8144 CPUtime=822.09
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1665 0 0 0 82201 8 0 0 25 0 1 0 212354530 8339456 1650 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2036 1650 67 132 0 1901 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8144

[startup+882.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 10738
/proc/meminfo: memFree=1448560/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8288 CPUtime=882.07
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1695 0 0 0 88199 8 0 0 25 0 1 0 212354530 8486912 1680 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2072 1680 67 132 0 1937 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 8288

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 10738
/proc/meminfo: memFree=1448496/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8288 CPUtime=942.06
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1710 0 0 0 94197 9 0 0 25 0 1 0 212354530 8486912 1695 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550358 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2072 1695 67 132 0 1937 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 8288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10738
/proc/meminfo: memFree=1448432/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8432 CPUtime=1002.04
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1729 0 0 0 100195 9 0 0 25 0 1 0 212354530 8634368 1714 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2108 1714 67 132 0 1973 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10738
/proc/meminfo: memFree=1448240/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8572 CPUtime=1062.03
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1764 0 0 0 106193 10 0 0 25 0 1 0 212354530 8777728 1749 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2143 1749 67 132 0 2008 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 8572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10738
/proc/meminfo: memFree=1448176/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8572 CPUtime=1122.02
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1789 0 0 0 112191 11 0 0 25 0 1 0 212354530 8777728 1774 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2143 1774 67 132 0 2008 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 8572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10738
/proc/meminfo: memFree=1448048/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8716 CPUtime=1182
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1815 0 0 0 118189 11 0 0 25 0 1 0 212354530 8925184 1800 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2179 1800 67 132 0 2044 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 8716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10738
/proc/meminfo: memFree=1448048/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8716 CPUtime=1200
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1815 0 0 0 119989 11 0 0 25 0 1 0 212354530 8925184 1800 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2179 1800 67 132 0 2044 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 8716

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10738
/proc/meminfo: memFree=1448048/2055920 swapFree=4170240/4192956
[pid=10735] ppid=10733 vsize=8716 CPUtime=1200
/proc/10735/stat : 10735 (minimarch_fixed) R 10733 10735 9458 0 -1 4194304 1815 0 0 0 119989 11 0 0 25 0 1 0 212354530 8925184 1800 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10735/statm: 2179 1800 67 132 0 2044 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 8716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.9
CPU system time (s): 0.116982
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 8716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1815
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= 24338

runsolver used 0.935857 second user time and 2.53062 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Fri Apr 27 03:26:17 UTC 2007

IDJOB= 427345
IDBENCH= 19928
IDSOLVER= 198
FILE ID= node26/427345-1177644377

PBS_JOBID= 4697261

Free space on /tmp= 66496 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427345-1177644377/minimarch_fixed /tmp/evaluation/427345-1177644377/instance-427345-1177644377.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-427345-1177644377 -o ROOT/results/node26/solver-427345-1177644377 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427345-1177644377/minimarch_fixed /tmp/evaluation/427345-1177644377/instance-427345-1177644377.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  f85788f54c43e347459e8b3794acf300

RANDOM SEED= 323805217

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1455824 kB
Buffers:         58064 kB
Cached:         444868 kB
SwapCached:       3532 kB
Active:         332792 kB
Inactive:       193624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455824 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            3080 kB
Writeback:           0 kB
Mapped:          30688 kB
Slab:            59316 kB
Committed_AS:  1264052 kB
PageTables:       1716 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= 66496 MiB

End job on node26 on Fri Apr 27 03:46:20 UTC 2007