Trace number 427351

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) 1200.07 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1119543818-13.UNSAT.shuffled.cnf
MD5SUM55bb30c2802c5be0aaea545997b74710
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark827.798
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 % |
0.19/0.20	|       100 |      60     5340    37380 |     1958      100     23 |  0.028 % |
0.19/0.21	|       251 |      60     5340    37380 |     2153      251     23 |  0.028 % |
0.19/0.22	|       476 |      60     5340    37380 |     2369      476     22 |  0.028 % |
0.19/0.23	|       813 |      60     5340    37380 |     2606      813     22 |  0.028 % |
0.19/0.26	|      1320 |      60     5340    37380 |     2866     1320     22 |  0.028 % |
0.29/0.30	|      2080 |      60     5340    37380 |     3153     2080     22 |  0.028 % |
0.29/0.37	|      3219 |      60     5340    37380 |     3468     1628     21 |  0.028 % |
0.39/0.47	|      4927 |      60     5340    37380 |     3815     3336     22 |  0.028 % |
0.59/0.64	|      7491 |      60     5340    37380 |     4197     2055     21 |  0.028 % |
0.79/0.89	|     11335 |      60     5340    37380 |     4616     3788     21 |  0.028 % |
1.19/1.27	|     17101 |      60     5340    37380 |     5078     2586     20 |  0.028 % |
1.79/1.84	|     25750 |      60     5340    37380 |     5586     3580     21 |  0.028 % |
2.59/2.69	|     38724 |      60     5340    37380 |     6145     5326     21 |  0.028 % |
3.99/4.08	|     58185 |      60     5340    37380 |     6759     3194     20 |  0.028 % |
6.19/6.20	|     87378 |      60     5340    37380 |     7435     5247     21 |  0.028 % |
9.39/9.47	|    131168 |      60     5340    37380 |     8179     4270     20 |  0.028 % |
14.49/14.57	|    196853 |      60     5340    37380 |     8996     4316     21 |  0.028 % |
22.58/22.66	|    295381 |      60     5340    37380 |     9896     8112     19 |  0.028 % |
35.18/35.29	|    443170 |      60     5340    37380 |    10886     7103     20 |  0.028 % |
55.07/55.11	|    664854 |      60     5340    37380 |    11974    10596     20 |  0.028 % |
86.76/86.89	|    997381 |      60     5340    37380 |    13172     7185     19 |  0.028 % |
136.25/136.37	|   1496170 |      60     5340    37380 |    14489    11135     20 |  0.028 % |
215.81/215.98	|   2244353 |      60     5340    37380 |    15938    11948     20 |  0.028 % |
344.67/344.85	|   3366629 |      60     5340    37380 |    17532     8975     19 |  0.028 % |
551.79/552.03	|   5050041 |      60     5340    37380 |    19285    15948     20 |  0.028 % |
888.96/889.35	|   7575158 |      60     5340    37380 |    21214    11875     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/node46/watcher-427351-1177644601 -o ROOT/results/node46/solver-427351-1177644601 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427351-1177644601/minimarch_fixed /tmp/evaluation/427351-1177644601/instance-427351-1177644601.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 3/78 19335
/proc/meminfo: memFree=1612408/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=1868 CPUtime=0
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 119143373 1912832 152 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 467 152 51 132 0 332 0

[startup+0.041347 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19335
/proc/meminfo: memFree=1612408/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=2140 CPUtime=0.03
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 246 0 0 0 3 0 0 0 18 0 1 0 119143373 2191360 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531530 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 535 231 63 132 0 400 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2140

[startup+0.101357 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19335
/proc/meminfo: memFree=1612408/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=2140 CPUtime=0.09
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 246 0 0 0 9 0 0 0 18 0 1 0 119143373 2191360 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 535 231 63 132 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.301394 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19335
/proc/meminfo: memFree=1612408/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=2240 CPUtime=0.29
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 272 0 0 0 29 0 0 0 19 0 1 0 119143373 2293760 257 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 560 257 67 132 0 425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2240

[startup+0.701468 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19335
/proc/meminfo: memFree=1612408/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=2516 CPUtime=0.69
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 339 0 0 0 69 0 0 0 23 0 1 0 119143373 2576384 324 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 629 324 67 132 0 494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2516

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1610992/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=2780 CPUtime=1.49
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 397 0 0 0 149 0 0 0 25 0 1 0 119143373 2846720 382 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557360 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 695 382 67 132 0 560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2780

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1610672/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=3072 CPUtime=3.09
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 462 0 0 0 309 0 0 0 25 0 1 0 119143373 3145728 447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 768 447 67 132 0 633 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1610352/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=3204 CPUtime=6.29
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 517 0 0 0 629 0 0 0 25 0 1 0 119143373 3280896 502 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 801 502 67 132 0 666 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3204

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1609968/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=3620 CPUtime=12.69
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 612 0 0 0 1269 0 0 0 25 0 1 0 119143373 3706880 597 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 905 597 67 132 0 770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3620

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1609520/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=4040 CPUtime=25.48
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 725 0 0 0 2548 0 0 0 25 0 1 0 119143373 4136960 710 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557327 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1010 710 67 132 0 875 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4040

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1609136/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=4456 CPUtime=51.07
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 825 0 0 0 5107 0 0 0 25 0 1 0 119143373 4562944 810 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1114 810 67 132 0 979 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4456

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1608432/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=5272 CPUtime=102.25
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 984 0 0 0 10225 0 0 0 25 0 1 0 119143373 5398528 969 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550353 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1318 969 67 132 0 1183 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5272

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1608048/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=5588 CPUtime=162.24
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1084 0 0 0 16223 1 0 0 25 0 1 0 119143373 5722112 1069 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1397 1069 67 132 0 1262 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5588

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1607856/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=5744 CPUtime=222.21
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1125 0 0 0 22220 1 0 0 25 0 1 0 119143373 5881856 1110 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1436 1110 67 132 0 1301 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5744

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1607536/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=6044 CPUtime=282.19
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1190 0 0 0 28217 2 0 0 25 0 1 0 119143373 6189056 1175 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1511 1175 67 132 0 1376 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6044

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1607344/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=6184 CPUtime=342.17
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1239 0 0 0 34215 2 0 0 25 0 1 0 119143373 6332416 1224 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557549 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1546 1224 67 132 0 1411 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6184

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19336
/proc/meminfo: memFree=1607024/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=6484 CPUtime=402.14
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1304 0 0 0 40212 2 0 0 25 0 1 0 119143373 6639616 1289 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1621 1289 67 132 0 1486 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6484

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19338
/proc/meminfo: memFree=1606768/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=6912 CPUtime=462.13
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1374 0 0 0 46210 3 0 0 25 0 1 0 119143373 7077888 1359 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1728 1359 67 132 0 1593 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6912

[startup+522.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 19338
/proc/meminfo: memFree=1606640/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7196 CPUtime=522.1
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1443 0 0 0 52207 3 0 0 25 0 1 0 119143373 7368704 1428 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1799 1428 67 132 0 1664 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7196

[startup+582.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/79 19338
/proc/meminfo: memFree=1606384/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7492 CPUtime=582.08
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1504 0 0 0 58205 3 0 0 25 0 1 0 119143373 7671808 1489 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1873 1489 67 132 0 1738 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7492

[startup+642.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/79 19338
/proc/meminfo: memFree=1606256/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7632 CPUtime=642.06
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1525 0 0 0 64202 4 0 0 25 0 1 0 119143373 7815168 1510 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1908 1510 67 132 0 1773 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7632

[startup+702.302 s]
/proc/loadavg: 1.11 1.05 1.00 2/79 19338
/proc/meminfo: memFree=1606128/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7632 CPUtime=702.03
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1548 0 0 0 70199 4 0 0 25 0 1 0 119143373 7815168 1533 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1908 1533 67 132 0 1773 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 7632

[startup+762.306 s]
/proc/loadavg: 1.10 1.05 1.00 2/79 19338
/proc/meminfo: memFree=1606064/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7632 CPUtime=762.02
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1551 0 0 0 76197 5 0 0 25 0 1 0 119143373 7815168 1536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1908 1536 67 132 0 1773 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 7632

[startup+822.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/79 19338
/proc/meminfo: memFree=1606000/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7776 CPUtime=821.99
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1566 0 0 0 82194 5 0 0 25 0 1 0 119143373 7962624 1551 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1944 1551 67 132 0 1809 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 7776

[startup+882.302 s]
/proc/loadavg: 1.16 1.08 1.01 2/79 19338
/proc/meminfo: memFree=1606000/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7776 CPUtime=881.97
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1566 0 0 0 88192 5 0 0 25 0 1 0 119143373 7962624 1551 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1944 1551 67 132 0 1809 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 7776

[startup+942.302 s]
/proc/loadavg: 1.06 1.06 1.00 2/79 19338
/proc/meminfo: memFree=1605872/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7776 CPUtime=941.95
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1595 0 0 0 94189 6 0 0 25 0 1 0 119143373 7962624 1580 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1944 1580 67 132 0 1809 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 7776

[startup+1002.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/79 19338
/proc/meminfo: memFree=1605808/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7924 CPUtime=1001.92
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1614 0 0 0 100186 6 0 0 25 0 1 0 119143373 8114176 1599 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1981 1599 67 132 0 1846 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 7924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/79 19338
/proc/meminfo: memFree=1605808/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7924 CPUtime=1061.91
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1628 0 0 0 106184 7 0 0 25 0 1 0 119143373 8114176 1613 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1981 1613 67 132 0 1846 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 7924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 19338
/proc/meminfo: memFree=1605744/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=7924 CPUtime=1121.89
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1642 0 0 0 112182 7 0 0 25 0 1 0 119143373 8114176 1627 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 1981 1627 67 132 0 1846 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 7924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 19338
/proc/meminfo: memFree=1605680/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=8092 CPUtime=1181.86
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1656 0 0 0 118179 7 0 0 25 0 1 0 119143373 8286208 1641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550385 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 2023 1641 67 132 0 1888 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 8092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 19338
/proc/meminfo: memFree=1605744/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=8092 CPUtime=1200.07
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1656 0 0 0 119999 8 0 0 25 0 1 0 119143373 8286208 1641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551566 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 2023 1641 67 132 0 1888 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8092

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 1.02 1.00 2/79 19338
/proc/meminfo: memFree=1605744/2055920 swapFree=4159780/4192956
[pid=19335] ppid=19333 vsize=8092 CPUtime=1200.07
/proc/19335/stat : 19335 (minimarch_fixed) R 19333 19335 18073 0 -1 4194304 1656 0 0 0 119999 8 0 0 25 0 1 0 119143373 8286208 1641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551566 0 0 4096 3 0 0 0 17 1 0 0
/proc/19335/statm: 2023 1641 67 132 0 1888 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.081987
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 8092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1656
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= 24923

runsolver used 1.20382 second user time and 2.71359 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Fri Apr 27 03:30:04 UTC 2007

IDJOB= 427351
IDBENCH= 19931
IDSOLVER= 198
FILE ID= node46/427351-1177644601

PBS_JOBID= 4697269

Free space on /tmp= 66130 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1119543818-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427351-1177644601/minimarch_fixed /tmp/evaluation/427351-1177644601/instance-427351-1177644601.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-427351-1177644601 -o ROOT/results/node46/solver-427351-1177644601 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427351-1177644601/minimarch_fixed /tmp/evaluation/427351-1177644601/instance-427351-1177644601.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  55bb30c2802c5be0aaea545997b74710

RANDOM SEED= 707898520

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:       1612752 kB
Buffers:         41852 kB
Cached:         320844 kB
SwapCached:       3348 kB
Active:         250264 kB
Inactive:       136896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612752 kB
SwapTotal:     4192956 kB
SwapFree:      4159780 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:          31668 kB
Slab:            41288 kB
Committed_AS:  3500880 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= 66130 MiB

End job on node46 on Fri Apr 27 03:50:06 UTC 2007