Trace number 427289

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 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 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:  65                                                   |
0.00/0.00	|  Number of clauses:    5785                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.19/0.21	============================[ Search Statistics ]==============================
0.19/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.21	===============================================================================
0.19/0.21	|         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.19/0.22	|       100 |      65     5785    40495 |     2121      100     24 |  0.024 % |
0.19/0.22	|       250 |      65     5785    40495 |     2333      250     24 |  0.024 % |
0.19/0.23	|       475 |      65     5785    40495 |     2566      475     24 |  0.024 % |
0.19/0.25	|       813 |      65     5785    40495 |     2823      813     24 |  0.024 % |
0.19/0.28	|      1319 |      65     5785    40495 |     3105     1319     24 |  0.024 % |
0.29/0.32	|      2078 |      65     5785    40495 |     3416     2078     24 |  0.024 % |
0.29/0.39	|      3219 |      65     5785    40495 |     3757     3219     24 |  0.024 % |
0.49/0.50	|      4927 |      65     5785    40495 |     4133     3032     23 |  0.024 % |
0.59/0.68	|      7490 |      65     5785    40495 |     4546     3516     22 |  0.024 % |
0.89/0.95	|     11334 |      65     5785    40495 |     5001     2781     22 |  0.024 % |
1.29/1.34	|     17100 |      65     5785    40495 |     5501     3518     23 |  0.024 % |
1.89/1.97	|     25752 |      65     5785    40495 |     6051     3871     23 |  0.024 % |
2.89/2.93	|     38727 |      65     5785    40495 |     6657     4690     21 |  0.024 % |
4.39/4.42	|     58189 |      65     5785    40495 |     7322     4100     22 |  0.024 % |
6.69/6.73	|     87381 |      65     5785    40495 |     8055     3889     22 |  0.024 % |
10.29/10.33	|    131170 |      65     5785    40495 |     8860     7264     21 |  0.024 % |
15.89/15.93	|    196854 |      65     5785    40495 |     9746     6292     22 |  0.024 % |
24.48/24.59	|    295380 |      65     5785    40495 |    10721     7072     22 |  0.024 % |
38.27/38.32	|    443169 |      65     5785    40495 |    11793     9765     22 |  0.024 % |
59.78/59.81	|    664852 |      65     5785    40495 |    12972     6882     22 |  0.024 % |
93.77/93.84	|    997378 |      65     5785    40495 |    14270     7964     21 |  0.024 % |
148.15/148.23	|   1496167 |      65     5785    40495 |    15697    13556     22 |  0.024 % |
235.83/235.94	|   2244350 |      65     5785    40495 |    17266    14925     21 |  0.024 % |
376.29/376.45	|   3366628 |      65     5785    40495 |    18993    13286     21 |  0.024 % |
602.92/603.26	|   5050040 |      65     5785    40495 |    20892    13621     21 |  0.024 % |
971.22/971.61	|   7575158 |      65     5785    40495 |    22982    18333     20 |  0.024 % |

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/node41/watcher-427289-1177635141 -o ROOT/results/node41/solver-427289-1177635141 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427289-1177635141/minimarch_fixed /tmp/evaluation/427289-1177635141/instance-427289-1177635141.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 3/77 23781
/proc/meminfo: memFree=1723352/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=1868 CPUtime=0
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 211425945 1912832 155 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 467 156 51 132 0 332 0

[startup+0.0795799 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23781
/proc/meminfo: memFree=1723352/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=2292 CPUtime=0.07
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 268 0 0 0 7 0 0 0 18 0 1 0 211425945 2347008 253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523682 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 573 253 63 132 0 438 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2292

[startup+0.101582 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23781
/proc/meminfo: memFree=1723352/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=2292 CPUtime=0.09
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 268 0 0 0 9 0 0 0 18 0 1 0 211425945 2347008 253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523540 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 573 253 63 132 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2292

[startup+0.301599 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23781
/proc/meminfo: memFree=1723352/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=2292 CPUtime=0.29
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 211425945 2347008 263 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 573 263 67 132 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2292

[startup+0.701634 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23781
/proc/meminfo: memFree=1723352/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=2556 CPUtime=0.69
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 361 0 0 0 69 0 0 0 22 0 1 0 211425945 2617344 346 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551739 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 639 346 67 132 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23782
/proc/meminfo: memFree=1722064/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=2968 CPUtime=1.49
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 211425945 3039232 418 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 742 418 67 132 0 607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2968

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23782
/proc/meminfo: memFree=1721680/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=3104 CPUtime=3.09
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 482 0 0 0 309 0 0 0 25 0 1 0 211425945 3178496 467 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 776 467 67 132 0 641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3104

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23782
/proc/meminfo: memFree=1721168/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=3376 CPUtime=6.29
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 552 0 0 0 629 0 0 0 25 0 1 0 211425945 3457024 537 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 844 537 67 132 0 709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3376

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23782
/proc/meminfo: memFree=1720720/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=3776 CPUtime=12.69
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 646 0 0 0 1269 0 0 0 25 0 1 0 211425945 3866624 631 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 944 631 67 132 0 809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3776

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23782
/proc/meminfo: memFree=1720272/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=4192 CPUtime=25.48
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 762 0 0 0 2548 0 0 0 25 0 1 0 211425945 4292608 747 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1048 747 67 132 0 913 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4192

[startup+51.103 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 23782
/proc/meminfo: memFree=1719824/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=4736 CPUtime=51.07
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 879 0 0 0 5107 0 0 0 25 0 1 0 211425945 4849664 864 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1184 864 67 132 0 1049 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4736

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23782
/proc/meminfo: memFree=1719120/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=5564 CPUtime=102.27
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1052 0 0 0 10226 1 0 0 25 0 1 0 211425945 5697536 1037 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1391 1037 67 132 0 1256 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5564

[startup+162.303 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 23782
/proc/meminfo: memFree=1718608/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=6012 CPUtime=162.24
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1164 0 0 0 16223 1 0 0 25 0 1 0 211425945 6156288 1149 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1503 1149 67 132 0 1368 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6012

[startup+222.303 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 23782
/proc/meminfo: memFree=1718288/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=6156 CPUtime=222.23
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1230 0 0 0 22221 2 0 0 25 0 1 0 211425945 6303744 1215 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1539 1215 67 132 0 1404 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6156

[startup+282.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 23782
/proc/meminfo: memFree=1717904/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=6456 CPUtime=282.22
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1307 0 0 0 28219 3 0 0 25 0 1 0 211425945 6610944 1292 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550365 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1614 1292 67 132 0 1479 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6456

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 23782
/proc/meminfo: memFree=1717712/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=6784 CPUtime=342.2
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1365 0 0 0 34217 3 0 0 25 0 1 0 211425945 6946816 1350 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1696 1350 67 132 0 1561 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6784

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23782
/proc/meminfo: memFree=1717520/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=7084 CPUtime=402.18
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1414 0 0 0 40215 3 0 0 25 0 1 0 211425945 7254016 1399 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1771 1399 67 132 0 1636 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7084

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23782
/proc/meminfo: memFree=1717328/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=7508 CPUtime=462.17
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1504 0 0 0 46213 4 0 0 25 0 1 0 211425945 7688192 1489 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1877 1489 67 132 0 1742 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7508

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23808
/proc/meminfo: memFree=1715928/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=7652 CPUtime=522.14
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1535 0 0 0 52209 5 0 0 25 0 1 0 211425945 7835648 1520 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1913 1520 67 132 0 1778 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7652

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716728/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=7652 CPUtime=582.03
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1547 0 0 0 58197 6 0 0 25 0 1 0 211425945 7835648 1532 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1913 1532 67 132 0 1778 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 7652

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716816/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=7792 CPUtime=642.01
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1571 0 0 0 64195 6 0 0 25 0 1 0 211425945 7979008 1556 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1948 1556 67 132 0 1813 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 7792

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716688/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=7936 CPUtime=702
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1627 0 0 0 70193 7 0 0 25 0 1 0 211425945 8126464 1612 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 1984 1612 67 132 0 1849 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 7936

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716496/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8076 CPUtime=761.99
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1654 0 0 0 76191 8 0 0 25 0 1 0 211425945 8269824 1639 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2019 1639 67 132 0 1884 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 8076

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716432/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8220 CPUtime=821.97
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1684 0 0 0 82189 8 0 0 25 0 1 0 211425945 8417280 1669 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550390 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2055 1669 67 132 0 1920 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 8220

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716304/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8220 CPUtime=881.94
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1697 0 0 0 88186 8 0 0 25 0 1 0 211425945 8417280 1682 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2055 1682 67 132 0 1920 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 8220

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716240/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8364 CPUtime=941.93
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1723 0 0 0 94184 9 0 0 25 0 1 0 211425945 8564736 1708 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2091 1708 67 132 0 1956 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 8364

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716176/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8364 CPUtime=1001.92
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1749 0 0 0 100182 10 0 0 25 0 1 0 211425945 8564736 1734 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2091 1734 67 132 0 1956 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 8364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716112/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8504 CPUtime=1061.9
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1765 0 0 0 106180 10 0 0 25 0 1 0 211425945 8708096 1750 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551318 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2126 1750 67 132 0 1991 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 8504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716048/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8504 CPUtime=1121.89
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1790 0 0 0 112178 11 0 0 25 0 1 0 211425945 8708096 1775 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551739 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2126 1775 67 132 0 1991 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 8504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716048/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8504 CPUtime=1181.87
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1797 0 0 0 118176 11 0 0 25 0 1 0 211425945 8708096 1782 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2126 1782 67 132 0 1991 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 8504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716048/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8504 CPUtime=1200.07
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1798 0 0 0 119996 11 0 0 25 0 1 0 211425945 8708096 1783 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2126 1783 67 132 0 1991 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8504

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 1.00 1.00 2/78 23980
/proc/meminfo: memFree=1716048/2055920 swapFree=4169724/4192956
[pid=23781] ppid=23779 vsize=8504 CPUtime=1200.07
/proc/23781/stat : 23781 (minimarch_fixed) R 23779 23781 22852 0 -1 4194304 1798 0 0 0 119996 11 0 0 25 0 1 0 211425945 8708096 1783 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23781/statm: 2126 1783 67 132 0 1991 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.116982
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 8504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1798
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= 2365

runsolver used 0.940856 second user time and 2.6456 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Fri Apr 27 00:52:21 UTC 2007

IDJOB= 427289
IDBENCH= 19900
IDSOLVER= 198
FILE ID= node41/427289-1177635141

PBS_JOBID= 4697235

Free space on /tmp= 66396 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427289-1177635141/minimarch_fixed /tmp/evaluation/427289-1177635141/instance-427289-1177635141.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-427289-1177635141 -o ROOT/results/node41/solver-427289-1177635141 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427289-1177635141/minimarch_fixed /tmp/evaluation/427289-1177635141/instance-427289-1177635141.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 477834170

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1723696 kB
Buffers:         45036 kB
Cached:         199228 kB
SwapCached:       2440 kB
Active:         177168 kB
Inactive:        90544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723696 kB
SwapTotal:     4192956 kB
SwapFree:      4169724 kB
Dirty:            3028 kB
Writeback:           0 kB
Mapped:          31572 kB
Slab:            49764 kB
Committed_AS:  3504892 kB
PageTables:       2008 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= 66396 MiB

End job on node41 on Fri Apr 27 01:12:23 UTC 2007