Trace number 295000

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-02-08? (TO) 1200.08 1200.47

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
MD5SUMb57134f285064a87b960fe6b9e245882
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  65                                                   |
0.00/0.00	|  Number of clauses:    5785                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.21	============================[ Search Statistics ]==============================
0.20/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.21	===============================================================================
0.20/0.21	|         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.20/0.22	|       101 |      65     5785    40495 |     2121      101     23 |  0.024 % |
0.20/0.23	|       252 |      65     5785    40495 |     2333      252     22 |  0.024 % |
0.20/0.24	|       477 |      65     5785    40495 |     2566      477     22 |  0.024 % |
0.20/0.26	|       814 |      65     5785    40495 |     2823      814     23 |  0.024 % |
0.20/0.29	|      1320 |      65     5785    40495 |     3105     1320     22 |  0.024 % |
0.31/0.33	|      2079 |      65     5785    40495 |     3416     2079     22 |  0.024 % |
0.31/0.40	|      3218 |      65     5785    40495 |     3757     3218     22 |  0.024 % |
0.41/0.51	|      4927 |      65     5785    40495 |     4133     3036     22 |  0.024 % |
0.61/0.67	|      7489 |      65     5785    40495 |     4546     3520     23 |  0.024 % |
0.92/0.94	|     11333 |      65     5785    40495 |     5001     2787     22 |  0.024 % |
1.23/1.32	|     17099 |      65     5785    40495 |     5501     3526     22 |  0.024 % |
1.94/1.96	|     25749 |      65     5785    40495 |     6051     3879     21 |  0.024 % |
2.87/2.97	|     38724 |      65     5785    40495 |     6657     4695     21 |  0.024 % |
4.51/4.53	|     58186 |      65     5785    40495 |     7322     4106     22 |  0.024 % |
6.96/7.04	|     87378 |      65     5785    40495 |     8055     3894     21 |  0.024 % |
10.65/10.73	|    131168 |      65     5785    40495 |     8860     7261     22 |  0.024 % |
16.69/16.73	|    196852 |      65     5785    40495 |     9746     6322     20 |  0.024 % |
25.90/26.01	|    295378 |      65     5785    40495 |    10721     7119     21 |  0.024 % |
40.74/40.81	|    443167 |      65     5785    40495 |    11793     9829     21 |  0.024 % |
64.08/64.16	|    664850 |      65     5785    40495 |    12972     6955     21 |  0.024 % |
100.74/100.87	|    997376 |      65     5785    40495 |    14270     8045     20 |  0.024 % |
159.82/159.88	|   1496164 |      65     5785    40495 |    15697    13650     20 |  0.024 % |
254.42/254.59	|   2244346 |      65     5785    40495 |    17266    15048     21 |  0.024 % |
404.93/405.15	|   3366620 |      65     5785    40495 |    18993    13446     21 |  0.024 % |
648.09/648.34	|   5050032 |      65     5785    40495 |    20892    13865     20 |  0.024 % |
1037.79/1038.15	|   7575148 |      65     5785    40495 |    22982    18668     21 |  0.024 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-295000-1171798369 -o ROOT/results/node43/solver-295000-1171798369 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295000-1171798369/minimarch /tmp/evaluation/295000-1171798369/instance-295000-1171798369.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/64 12401
/proc/meminfo: memFree=551496/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=1868 CPUtime=0
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 199792990 1912832 152 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 467 153 51 132 0 332 0

[startup+0.107604 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12401
/proc/meminfo: memFree=551496/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=2296 CPUtime=0.1
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 270 0 0 0 10 0 0 0 18 0 1 0 199792990 2351104 254 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 574 254 63 132 0 439 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.515671 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12401
/proc/meminfo: memFree=551496/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=2584 CPUtime=0.51
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 339 0 0 0 51 0 0 0 21 0 1 0 199792990 2646016 323 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 646 323 66 132 0 511 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2584

[startup+1.33681 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12402
/proc/meminfo: memFree=550144/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=2716 CPUtime=1.33
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 399 0 0 0 133 0 0 0 25 0 1 0 199792990 2781184 383 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 679 383 66 132 0 544 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2716

[startup+2.97408 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12402
/proc/meminfo: memFree=549824/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=2980 CPUtime=2.97
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 464 0 0 0 297 0 0 0 25 0 1 0 199792990 3051520 448 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 745 448 66 132 0 610 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2980

[startup+6.25062 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12402
/proc/meminfo: memFree=549384/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=3380 CPUtime=6.24
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 545 0 0 0 624 0 0 0 25 0 1 0 199792990 3461120 529 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 845 529 66 132 0 710 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3380

[startup+12.7057 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12402
/proc/meminfo: memFree=548944/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=3784 CPUtime=12.7
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 657 0 0 0 1270 0 0 0 25 0 1 0 199792990 3874816 641 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 946 641 66 132 0 811 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3784

[startup+25.5068 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12402
/proc/meminfo: memFree=548432/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=4340 CPUtime=25.49
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 778 0 0 0 2549 0 0 0 25 0 1 0 199792990 4444160 762 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 1085 762 66 132 0 950 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4340

[startup+51.1141 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12402
/proc/meminfo: memFree=547856/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=4896 CPUtime=51.08
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 932 0 0 0 5108 0 0 0 25 0 1 0 199792990 5013504 916 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551258 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 1224 916 66 132 0 1089 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4896

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12402
/proc/meminfo: memFree=547216/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=5620 CPUtime=102.27
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1103 0 0 0 10227 0 0 0 25 0 1 0 199792990 5754880 1087 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 1405 1087 66 132 0 1270 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5620

[startup+162.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12402
/proc/meminfo: memFree=546448/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=6544 CPUtime=162.28
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1289 0 0 0 16227 1 0 0 25 0 1 0 199792990 6701056 1273 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 1636 1273 66 132 0 1501 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 6544

[startup+222.362 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12402
/proc/meminfo: memFree=545872/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=7008 CPUtime=222.28
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1420 0 0 0 22227 1 0 0 25 0 1 0 199792990 7176192 1404 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 1752 1404 66 132 0 1617 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 7008

[startup+282.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12402
/proc/meminfo: memFree=545616/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=7324 CPUtime=282.27
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1496 0 0 0 28226 1 0 0 25 0 1 0 199792990 7499776 1480 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 1831 1480 66 132 0 1696 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 7324

[startup+342.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12402
/proc/meminfo: memFree=545296/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=7624 CPUtime=342.27
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1575 0 0 0 34226 1 0 0 25 0 1 0 199792990 7806976 1559 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 1906 1559 66 132 0 1771 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 7624

[startup+402.413 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12404
/proc/meminfo: memFree=544912/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=7944 CPUtime=402.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1651 0 0 0 40225 1 0 0 25 0 1 0 199792990 8134656 1635 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 1986 1635 66 132 0 1851 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 7944

[startup+462.428 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12404
/proc/meminfo: memFree=544528/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=8444 CPUtime=462.27
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1748 0 0 0 46225 2 0 0 25 0 1 0 199792990 8646656 1732 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2111 1732 66 132 0 1976 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 8444

[startup+522.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12404
/proc/meminfo: memFree=544464/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=8728 CPUtime=522.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1802 0 0 0 52224 2 0 0 25 0 1 0 199792990 8937472 1786 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2182 1786 66 132 0 2047 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 8728

[startup+582.457 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12404
/proc/meminfo: memFree=544208/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=8872 CPUtime=582.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1840 0 0 0 58224 2 0 0 25 0 1 0 199792990 9084928 1824 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2218 1824 66 132 0 2083 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 8872

[startup+642.478 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12404
/proc/meminfo: memFree=544080/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=9012 CPUtime=642.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1872 0 0 0 64224 2 0 0 25 0 1 0 199792990 9228288 1856 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2253 1856 66 132 0 2118 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 9012

[startup+702.5 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 12404
/proc/meminfo: memFree=543888/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=9156 CPUtime=702.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1908 0 0 0 70224 2 0 0 25 0 1 0 199792990 9375744 1892 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2289 1892 66 132 0 2154 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 9156

[startup+762.514 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12404
/proc/meminfo: memFree=543568/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=9580 CPUtime=762.25
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 1999 0 0 0 76223 2 0 0 25 0 1 0 199792990 9809920 1983 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2395 1983 66 132 0 2260 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 9580

[startup+822.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12404
/proc/meminfo: memFree=543568/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=9580 CPUtime=822.25
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 2005 0 0 0 82223 2 0 0 25 0 1 0 199792990 9809920 1989 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2395 1989 66 132 0 2260 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 9580

[startup+882.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12404
/proc/meminfo: memFree=543376/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=9868 CPUtime=882.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 2060 0 0 0 88223 3 0 0 25 0 1 0 199792990 10104832 2044 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134548666 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2467 2044 66 132 0 2332 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 9868

[startup+942.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12404
/proc/meminfo: memFree=543184/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=10008 CPUtime=942.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 2105 0 0 0 94223 3 0 0 25 0 1 0 199792990 10248192 2089 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2502 2089 66 132 0 2367 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 10008

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12404
/proc/meminfo: memFree=543120/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=10152 CPUtime=1002.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 2125 0 0 0 100223 3 0 0 25 0 1 0 199792990 10395648 2109 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552383 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2538 2109 66 132 0 2403 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 10152

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12404
/proc/meminfo: memFree=542992/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=10152 CPUtime=1062.26
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 2148 0 0 0 106223 3 0 0 25 0 1 0 199792990 10395648 2132 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2538 2132 66 132 0 2403 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 10152

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12404
/proc/meminfo: memFree=542800/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=10436 CPUtime=1122.25
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 2202 0 0 0 112222 3 0 0 25 0 1 0 199792990 10686464 2186 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2609 2186 66 132 0 2474 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 10436

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12404
/proc/meminfo: memFree=542608/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=10576 CPUtime=1182.25
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 2248 0 0 0 118222 3 0 0 25 0 1 0 199792990 10829824 2232 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2644 2232 66 132 0 2509 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 10576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12404
/proc/meminfo: memFree=542608/2055920 swapFree=4183376/4192956
[pid=12401] ppid=12399 vsize=10576 CPUtime=1200.07
/proc/12401/stat : 12401 (minimarch) R 12399 12401 12338 0 -1 4194304 2248 0 0 0 120004 3 0 0 25 0 1 0 199792990 10829824 2232 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12401/statm: 2644 2232 66 132 0 2509 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10576

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): 1200.47
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.037994
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 10576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2248
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= 952

runsolver used 0.744886 second user time and 2.46563 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Feb 18 11:32:50 UTC 2007

IDJOB= 295000
IDBENCH= 19902
IDSOLVER= 110
FILE ID= node43/295000-1171798369

PBS_JOBID= 3839603

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295000-1171798369/minimarch /tmp/evaluation/295000-1171798369/instance-295000-1171798369.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-295000-1171798369 -o ROOT/results/node43/solver-295000-1171798369 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295000-1171798369/minimarch /tmp/evaluation/295000-1171798369/instance-295000-1171798369.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  b57134f285064a87b960fe6b9e245882

RANDOM SEED= 609984092

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:        551904 kB
Buffers:         52148 kB
Cached:        1326348 kB
SwapCached:       4080 kB
Active:         864012 kB
Inactive:       524356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        551904 kB
SwapTotal:     4192956 kB
SwapFree:      4183376 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          15156 kB
Slab:           101760 kB
Committed_AS:   514808 kB
PageTables:       1392 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= 66562 MiB

End job on node43 on Sun Feb 18 11:52:52 UTC 2007