Trace number 427361

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-04-26 (fixed)? (TO) 1200.08 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
MD5SUMcba836d3415c03e5feb448d639b83adc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark816.733
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	|       101 |      60     5340    37380 |     1958      101     21 |  0.028 % |
0.19/0.20	|       252 |      60     5340    37380 |     2153      252     23 |  0.028 % |
0.19/0.21	|       477 |      60     5340    37380 |     2369      477     22 |  0.028 % |
0.19/0.23	|       814 |      60     5340    37380 |     2606      814     22 |  0.028 % |
0.19/0.25	|      1320 |      60     5340    37380 |     2866     1320     22 |  0.028 % |
0.19/0.30	|      2079 |      60     5340    37380 |     3153     2079     22 |  0.028 % |
0.29/0.36	|      3219 |      60     5340    37380 |     3468     1626     21 |  0.028 % |
0.39/0.46	|      4927 |      60     5340    37380 |     3815     3334     21 |  0.028 % |
0.59/0.61	|      7491 |      60     5340    37380 |     4197     2050     21 |  0.028 % |
0.79/0.83	|     11336 |      60     5340    37380 |     4616     3779     22 |  0.028 % |
1.19/1.21	|     17102 |      60     5340    37380 |     5078     2581     21 |  0.028 % |
1.69/1.76	|     25751 |      60     5340    37380 |     5586     3573     21 |  0.028 % |
2.59/2.64	|     38725 |      60     5340    37380 |     6145     5320     21 |  0.028 % |
3.99/4.04	|     58188 |      60     5340    37380 |     6759     3191     21 |  0.028 % |
6.09/6.19	|     87383 |      60     5340    37380 |     7435     5245     21 |  0.028 % |
9.59/9.60	|    131172 |      60     5340    37380 |     8179     4264     20 |  0.028 % |
14.78/14.85	|    196856 |      60     5340    37380 |     8996     4310     21 |  0.028 % |
23.08/23.17	|    295382 |      60     5340    37380 |     9896     8126     20 |  0.028 % |
36.48/36.58	|    443171 |      60     5340    37380 |    10886     7102     20 |  0.028 % |
57.48/57.55	|    664854 |      60     5340    37380 |    11974    10596     19 |  0.028 % |
90.07/90.15	|    997381 |      60     5340    37380 |    13172     7197     20 |  0.028 % |
141.25/141.39	|   1496169 |      60     5340    37380 |    14489    11157     19 |  0.028 % |
224.23/224.32	|   2244352 |      60     5340    37380 |    15938    12007     19 |  0.028 % |
357.59/357.73	|   3366627 |      60     5340    37380 |    17532     9061     19 |  0.028 % |
571.04/571.23	|   5050038 |      60     5340    37380 |    19285    16021     20 |  0.028 % |
924.44/924.72	|   7575154 |      60     5340    37380 |    21214    11928     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/node60/watcher-427361-1177645241 -o ROOT/results/node60/solver-427361-1177645241 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427361-1177645241/minimarch_fixed /tmp/evaluation/427361-1177645241/instance-427361-1177645241.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3635
/proc/meminfo: memFree=1685512/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=1868 CPUtime=0
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 212434056 1912832 152 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 467 152 51 132 0 332 0

[startup+0.082844 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3635
/proc/meminfo: memFree=1685512/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=2128 CPUtime=0.07
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 246 0 0 0 7 0 0 0 18 0 1 0 212434056 2179072 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523068 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 532 231 63 132 0 397 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2128

[startup+0.101845 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3635
/proc/meminfo: memFree=1685512/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=2128 CPUtime=0.09
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 246 0 0 0 9 0 0 0 18 0 1 0 212434056 2179072 231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523548 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 532 231 63 132 0 397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301864 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3635
/proc/meminfo: memFree=1685512/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=2240 CPUtime=0.29
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 276 0 0 0 29 0 0 0 19 0 1 0 212434056 2293760 261 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 560 261 67 132 0 425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2240

[startup+0.701905 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3635
/proc/meminfo: memFree=1685512/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=2516 CPUtime=0.69
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 335 0 0 0 69 0 0 0 23 0 1 0 212434056 2576384 320 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 629 320 67 132 0 494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2516

[startup+1.50198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3636
/proc/meminfo: memFree=1684288/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=2780 CPUtime=1.49
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 396 0 0 0 149 0 0 0 25 0 1 0 212434056 2846720 381 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620388 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 695 381 67 132 0 560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2780

[startup+3.10114 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3636
/proc/meminfo: memFree=1683968/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=3044 CPUtime=3.09
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 455 0 0 0 309 0 0 0 25 0 1 0 212434056 3117056 440 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551766 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 761 440 67 132 0 626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3044

[startup+6.30145 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3636
/proc/meminfo: memFree=1683584/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=3176 CPUtime=6.29
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 514 0 0 0 629 0 0 0 25 0 1 0 212434056 3252224 499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 794 499 67 132 0 659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3176

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1683136/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=3576 CPUtime=12.68
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 603 0 0 0 1268 0 0 0 25 0 1 0 212434056 3661824 588 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 894 588 67 132 0 759 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3576

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1682688/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=4140 CPUtime=25.48
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 718 0 0 0 2548 0 0 0 25 0 1 0 212434056 4239360 703 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1035 703 67 132 0 900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4140

[startup+51.1029 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1682240/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=4560 CPUtime=51.08
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 838 0 0 0 5107 1 0 0 25 0 1 0 212434056 4669440 823 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631257 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1140 823 67 132 0 1005 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4560

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1681472/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=5428 CPUtime=102.27
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1016 0 0 0 10226 1 0 0 25 0 1 0 212434056 5558272 1001 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1357 1001 67 132 0 1222 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5428

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1680960/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=5908 CPUtime=162.25
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1138 0 0 0 16224 1 0 0 25 0 1 0 212434056 6049792 1123 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1477 1123 67 132 0 1342 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5908

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1680512/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=6224 CPUtime=222.23
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1233 0 0 0 22222 1 0 0 25 0 1 0 212434056 6373376 1218 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1556 1218 67 132 0 1421 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6224

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1680128/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=6540 CPUtime=282.22
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1319 0 0 0 28220 2 0 0 25 0 1 0 212434056 6696960 1304 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1635 1304 67 132 0 1500 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6540

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1680000/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=6696 CPUtime=342.2
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1344 0 0 0 34218 2 0 0 25 0 1 0 212434056 6856704 1329 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1674 1329 67 132 0 1539 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6696

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1679680/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=7000 CPUtime=402.18
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1422 0 0 0 40216 2 0 0 25 0 1 0 212434056 7168000 1407 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1750 1407 67 132 0 1615 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7000

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1679488/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=7428 CPUtime=462.16
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1501 0 0 0 46214 2 0 0 25 0 1 0 212434056 7606272 1486 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1857 1486 67 132 0 1722 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7428

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1679360/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=7568 CPUtime=522.14
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1540 0 0 0 52212 2 0 0 25 0 1 0 212434056 7749632 1525 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1892 1525 67 132 0 1757 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7568

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1679104/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=7912 CPUtime=582.13
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1600 0 0 0 58210 3 0 0 25 0 1 0 212434056 8101888 1585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 1978 1585 67 132 0 1843 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7912

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1678848/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=8056 CPUtime=642.12
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1644 0 0 0 64209 3 0 0 25 0 1 0 212434056 8249344 1629 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551553 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2014 1629 67 132 0 1879 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8056

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1678720/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=8340 CPUtime=702.1
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1687 0 0 0 70207 3 0 0 25 0 1 0 212434056 8540160 1672 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2085 1672 67 132 0 1950 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8340

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1678400/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=8624 CPUtime=762.08
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1760 0 0 0 76205 3 0 0 25 0 1 0 212434056 8830976 1745 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2156 1745 67 132 0 2021 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 8624

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1678272/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=8624 CPUtime=822.07
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1773 0 0 0 82203 4 0 0 25 0 1 0 212434056 8830976 1758 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2156 1758 67 132 0 2021 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 8624

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1678208/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=8624 CPUtime=882.05
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1778 0 0 0 88201 4 0 0 25 0 1 0 212434056 8830976 1763 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551362 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2156 1763 67 132 0 2021 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 8624

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1678272/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=8764 CPUtime=942.03
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1802 0 0 0 94199 4 0 0 25 0 1 0 212434056 8974336 1787 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2191 1787 67 132 0 2056 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 8764

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1678144/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=8908 CPUtime=1002.01
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1825 0 0 0 100197 4 0 0 25 0 1 0 212434056 9121792 1810 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2227 1810 67 132 0 2092 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 8908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1678016/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=8908 CPUtime=1061.99
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1848 0 0 0 106195 4 0 0 25 0 1 0 212434056 9121792 1833 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2227 1833 67 132 0 2092 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 8908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1677952/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=9048 CPUtime=1121.99
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1881 0 0 0 112194 5 0 0 25 0 1 0 212434056 9265152 1866 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2262 1866 67 132 0 2127 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 9048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1677760/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=9192 CPUtime=1181.97
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1906 0 0 0 118192 5 0 0 25 0 1 0 212434056 9412608 1891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551766 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2298 1891 67 132 0 2163 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 9192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3638
/proc/meminfo: memFree=1677760/2055920 swapFree=4183288/4192956
[pid=3635] ppid=3633 vsize=9192 CPUtime=1200.06
/proc/3635/stat : 3635 (minimarch_fixed) R 3633 3635 2370 0 -1 4194304 1906 0 0 0 120001 5 0 0 25 0 1 0 212434056 9412608 1891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3635/statm: 2298 1891 67 132 0 2163 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9192

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.058991
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 9192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1906
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= 2021

runsolver used 0.927858 second user time and 2.35864 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Fri Apr 27 03:40:41 UTC 2007

IDJOB= 427361
IDBENCH= 19936
IDSOLVER= 198
FILE ID= node60/427361-1177645241

PBS_JOBID= 4697277

Free space on /tmp= 66513 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427361-1177645241/minimarch_fixed /tmp/evaluation/427361-1177645241/instance-427361-1177645241.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-427361-1177645241 -o ROOT/results/node60/solver-427361-1177645241 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427361-1177645241/minimarch_fixed /tmp/evaluation/427361-1177645241/instance-427361-1177645241.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  cba836d3415c03e5feb448d639b83adc

RANDOM SEED= 479982138

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1685984 kB
Buffers:         34512 kB
Cached:         260432 kB
SwapCached:       3644 kB
Active:         150528 kB
Inactive:       154228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685984 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            2992 kB
Writeback:           0 kB
Mapped:          15832 kB
Slab:            51240 kB
Committed_AS:  2587940 kB
PageTables:       1464 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= 66513 MiB

End job on node60 on Fri Apr 27 04:00:43 UTC 2007