Trace number 427353

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) 1200.1 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
MD5SUM419e6a1917f72e0a12d5698f6fbe9d3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.131979
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                                       |
0.10/0.19	============================[ Search Statistics ]==============================
0.10/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.19	===============================================================================
0.10/0.19	|         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.10/0.20	|       101 |      60     5340    37380 |     1958      101     22 |  0.028 % |
0.19/0.20	|       252 |      60     5340    37380 |     2153      252     22 |  0.028 % |
0.19/0.21	|       478 |      60     5340    37380 |     2369      478     22 |  0.028 % |
0.19/0.23	|       815 |      60     5340    37380 |     2606      815     22 |  0.028 % |
0.19/0.26	|      1323 |      60     5340    37380 |     2866     1323     22 |  0.028 % |
0.29/0.30	|      2082 |      60     5340    37380 |     3153     2082     22 |  0.028 % |
0.29/0.37	|      3222 |      60     5340    37380 |     3468     1632     21 |  0.028 % |
0.39/0.46	|      4930 |      60     5340    37380 |     3815     3340     22 |  0.028 % |
0.59/0.62	|      7492 |      60     5340    37380 |     4197     2060     21 |  0.028 % |
0.79/0.86	|     11337 |      60     5340    37380 |     4616     3793     21 |  0.028 % |
1.20/1.24	|     17104 |      60     5340    37380 |     5078     2590     21 |  0.028 % |
1.69/1.80	|     25754 |      60     5340    37380 |     5586     3578     20 |  0.028 % |
2.59/2.67	|     38730 |      60     5340    37380 |     6145     5327     21 |  0.028 % |
3.99/4.07	|     58194 |      60     5340    37380 |     6759     3190     20 |  0.028 % |
6.19/6.20	|     87388 |      60     5340    37380 |     7435     5249     21 |  0.028 % |
9.49/9.58	|    131180 |      60     5340    37380 |     8179     4270     21 |  0.028 % |
14.68/14.80	|    196864 |      60     5340    37380 |     8996     4330     21 |  0.028 % |
22.88/22.95	|    295390 |      60     5340    37380 |     9896     8139     19 |  0.028 % |
35.49/35.55	|    443179 |      60     5340    37380 |    10886     7107     21 |  0.028 % |
55.28/55.35	|    664862 |      60     5340    37380 |    11974    10604     19 |  0.028 % |
86.76/86.89	|    997388 |      60     5340    37380 |    13172     7194     20 |  0.028 % |
137.26/137.32	|   1496177 |      60     5340    37380 |    14489    11134     19 |  0.028 % |
217.04/217.16	|   2244359 |      60     5340    37380 |    15938    11929     20 |  0.028 % |
347.51/347.66	|   3366636 |      60     5340    37380 |    17532     8943     19 |  0.028 % |
554.55/554.77	|   5050049 |      60     5340    37380 |    19285    15927     20 |  0.028 % |
887.17/887.41	|   7575166 |      60     5340    37380 |    21214    11882     18 |  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/node45/watcher-427353-1177644637 -o ROOT/results/node45/solver-427353-1177644637 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427353-1177644637/minimarch_fixed /tmp/evaluation/427353-1177644637/instance-427353-1177644637.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: 0.91 0.97 0.99 2/77 2284
/proc/meminfo: memFree=1706552/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=1872 CPUtime=0
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 119309330 1916928 151 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691626 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 468 151 51 132 0 333 0

[startup+0.105488 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 2284
/proc/meminfo: memFree=1706552/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=2136 CPUtime=0.1
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 246 0 0 0 10 0 0 0 18 0 1 0 119309330 2187264 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523094 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 534 231 63 132 0 399 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2136

[startup+0.201497 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 2284
/proc/meminfo: memFree=1706552/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=2240 CPUtime=0.19
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 261 0 0 0 19 0 0 0 19 0 1 0 119309330 2293760 246 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551303 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 560 246 67 132 0 425 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2240

[startup+0.301508 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 2284
/proc/meminfo: memFree=1706552/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=2240 CPUtime=0.29
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 272 0 0 0 29 0 0 0 19 0 1 0 119309330 2293760 257 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 560 257 67 132 0 425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2240

[startup+0.701549 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 2284
/proc/meminfo: memFree=1706552/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=2504 CPUtime=0.69
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 339 0 0 0 69 0 0 0 23 0 1 0 119309330 2564096 324 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558125 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 626 324 67 132 0 491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2504

[startup+1.50163 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1705392/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=2772 CPUtime=1.49
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 392 0 0 0 149 0 0 0 25 0 1 0 119309330 2838528 377 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 693 377 67 132 0 558 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2772

[startup+3.10179 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1705080/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=3052 CPUtime=3.09
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 464 0 0 0 309 0 0 0 25 0 1 0 119309330 3125248 449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 763 449 67 132 0 628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3052

[startup+6.30112 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1704632/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=3316 CPUtime=6.29
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 520 0 0 0 629 0 0 0 25 0 1 0 119309330 3395584 505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557356 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 829 505 67 132 0 694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3316

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1704184/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=3596 CPUtime=12.69
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 605 0 0 0 1269 0 0 0 25 0 1 0 119309330 3682304 590 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 899 590 67 132 0 764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3596

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1703736/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=4008 CPUtime=25.49
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 718 0 0 0 2548 1 0 0 25 0 1 0 119309330 4104192 703 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1002 703 67 132 0 867 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4008

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1703288/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=4572 CPUtime=51.08
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 834 0 0 0 5107 1 0 0 25 0 1 0 119309330 4681728 819 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1143 819 67 132 0 1008 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4572

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1702648/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=5144 CPUtime=102.26
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 981 0 0 0 10225 1 0 0 25 0 1 0 119309330 5267456 966 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1286 966 67 132 0 1151 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5144

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1702136/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=5776 CPUtime=162.25
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1104 0 0 0 16223 2 0 0 25 0 1 0 119309330 5914624 1089 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563659 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1444 1089 67 132 0 1309 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5776

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2285
/proc/meminfo: memFree=1702008/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=5776 CPUtime=222.24
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1142 0 0 0 22221 3 0 0 25 0 1 0 119309330 5914624 1127 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1444 1127 67 132 0 1309 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5776

[startup+282.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 2285
/proc/meminfo: memFree=1701688/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=6108 CPUtime=282.21
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1211 0 0 0 28218 3 0 0 25 0 1 0 119309330 6254592 1196 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1527 1196 67 132 0 1392 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6108

[startup+342.301 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 2285
/proc/meminfo: memFree=1701496/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=6392 CPUtime=342.2
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1263 0 0 0 34216 4 0 0 25 0 1 0 119309330 6545408 1248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1598 1248 67 132 0 1463 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6392

[startup+402.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 2285
/proc/meminfo: memFree=1701176/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=6820 CPUtime=402.19
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1342 0 0 0 40214 5 0 0 25 0 1 0 119309330 6983680 1327 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1705 1327 67 132 0 1570 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6820

[startup+462.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 2285
/proc/meminfo: memFree=1701112/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=6820 CPUtime=462.17
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1363 0 0 0 46212 5 0 0 25 0 1 0 119309330 6983680 1348 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1705 1348 67 132 0 1570 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6820

[startup+522.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 2285
/proc/meminfo: memFree=1700984/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=7104 CPUtime=522.16
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1413 0 0 0 52210 6 0 0 25 0 1 0 119309330 7274496 1398 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1776 1398 67 132 0 1641 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7104

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 2285
/proc/meminfo: memFree=1700792/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=7244 CPUtime=582.15
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1455 0 0 0 58208 7 0 0 25 0 1 0 119309330 7417856 1440 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1811 1440 67 132 0 1676 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7244

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 2285
/proc/meminfo: memFree=1700664/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=7400 CPUtime=642.13
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1479 0 0 0 64206 7 0 0 25 0 1 0 119309330 7577600 1464 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1850 1464 67 132 0 1715 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7400

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2285
/proc/meminfo: memFree=1700536/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=7540 CPUtime=702.12
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1509 0 0 0 70204 8 0 0 25 0 1 0 119309330 7720960 1494 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1885 1494 67 132 0 1750 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 7540

[startup+762.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2285
/proc/meminfo: memFree=1700408/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=7540 CPUtime=762.1
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1543 0 0 0 76202 8 0 0 25 0 1 0 119309330 7720960 1528 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1885 1528 67 132 0 1750 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 7540

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2285
/proc/meminfo: memFree=1700216/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=7848 CPUtime=822.08
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1583 0 0 0 82199 9 0 0 25 0 1 0 119309330 8036352 1568 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1962 1568 67 132 0 1827 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 7848

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 2285
/proc/meminfo: memFree=1700216/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=7848 CPUtime=882.07
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1584 0 0 0 88197 10 0 0 25 0 1 0 119309330 8036352 1569 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1962 1569 67 132 0 1827 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 7848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2285
/proc/meminfo: memFree=1700088/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=7848 CPUtime=942.05
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1617 0 0 0 94195 10 0 0 25 0 1 0 119309330 8036352 1602 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 1962 1602 67 132 0 1827 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 7848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2285
/proc/meminfo: memFree=1699960/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=8016 CPUtime=1002.04
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1650 0 0 0 100193 11 0 0 25 0 1 0 119309330 8208384 1635 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 2004 1635 67 132 0 1869 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8016

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2285
/proc/meminfo: memFree=1699960/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=8016 CPUtime=1062.02
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1654 0 0 0 106191 11 0 0 25 0 1 0 119309330 8208384 1639 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 2004 1639 67 132 0 1869 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2285
/proc/meminfo: memFree=1699832/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=8016 CPUtime=1122.01
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1671 0 0 0 112189 12 0 0 25 0 1 0 119309330 8208384 1656 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551728 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 2004 1656 67 132 0 1869 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 8016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2285
/proc/meminfo: memFree=1699832/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=8016 CPUtime=1181.99
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1675 0 0 0 118187 12 0 0 25 0 1 0 119309330 8208384 1660 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 2004 1660 67 132 0 1869 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 8016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2285
/proc/meminfo: memFree=1699832/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=8016 CPUtime=1200.09
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1677 0 0 0 119997 12 0 0 25 0 1 0 119309330 8208384 1662 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 2004 1662 67 132 0 1869 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8016

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2285
/proc/meminfo: memFree=1699832/2055920 swapFree=4157664/4192956
[pid=2284] ppid=2282 vsize=8016 CPUtime=1200.09
/proc/2284/stat : 2284 (minimarch_fixed) R 2282 2284 983 0 -1 4194304 1677 0 0 0 119997 12 0 0 25 0 1 0 119309330 8208384 1662 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/2284/statm: 2004 1662 67 132 0 1869 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.131979
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 8016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1677
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= 1752

runsolver used 0.929858 second user time and 2.57461 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Fri Apr 27 03:30:37 UTC 2007

IDJOB= 427353
IDBENCH= 19932
IDSOLVER= 198
FILE ID= node45/427353-1177644637

PBS_JOBID= 4697270

Free space on /tmp= 66512 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427353-1177644637/minimarch_fixed /tmp/evaluation/427353-1177644637/instance-427353-1177644637.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-427353-1177644637 -o ROOT/results/node45/solver-427353-1177644637 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427353-1177644637/minimarch_fixed /tmp/evaluation/427353-1177644637/instance-427353-1177644637.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  419e6a1917f72e0a12d5698f6fbe9d3d

RANDOM SEED= 312364276

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1707024 kB
Buffers:         39756 kB
Cached:         230372 kB
SwapCached:      14792 kB
Active:         221264 kB
Inactive:        72360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707024 kB
SwapTotal:     4192956 kB
SwapFree:      4157664 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            40832 kB
Committed_AS:  1382064 kB
PageTables:       1732 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= 66512 MiB

End job on node45 on Fri Apr 27 03:50:40 UTC 2007