Trace number 427579

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-04-26 (fixed)? (TO) 1200.1 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S471833188-06.cnf
MD5SUMb8e7ca890d2014c2fbdbc996df212877
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.01654
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

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:  700                                                  |
0.00/0.00	|  Number of clauses:    14000                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.19/0.20	============================[ Search Statistics ]==============================
0.19/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	===============================================================================
0.19/0.20	|         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.19/0.21	|       100 |     700    14000    70000 |     5133      100    102 |  0.000 % |
0.19/0.23	|       253 |     700    14000    70000 |     5646      253    105 |  0.000 % |
0.19/0.25	|       479 |     700    14000    70000 |     6211      479    102 |  0.000 % |
0.19/0.28	|       818 |     700    14000    70000 |     6832      818     98 |  0.000 % |
0.29/0.33	|      1324 |     700    14000    70000 |     7515     1324     97 |  0.000 % |
0.39/0.41	|      2083 |     700    14000    70000 |     8267     2083     98 |  0.000 % |
0.49/0.54	|      3222 |     700    14000    70000 |     9094     3222     99 |  0.000 % |
0.69/0.74	|      4930 |     700    14000    70000 |    10003     4930    101 |  0.000 % |
1.00/1.09	|      7494 |     700    14000    70000 |    11003     7494    103 |  0.000 % |
1.69/1.77	|     11338 |     700    14000    70000 |    12104     5696    105 |  0.000 % |
2.69/2.72	|     17106 |     700    14000    70000 |    13314    11464    107 |  0.000 % |
4.40/4.48	|     25756 |     700    14000    70000 |    14645    13323    110 |  0.000 % |
7.49/7.51	|     38730 |     700    14000    70000 |    16110    11383    115 |  0.000 % |
12.89/12.94	|     58193 |     700    14000    70000 |    17721    14473    113 |  0.000 % |
21.89/22.00	|     87385 |     700    14000    70000 |    19493    16702    118 |  0.000 % |
37.29/37.34	|    131175 |     700    14000    70000 |    21443    11084    113 |  0.000 % |
60.78/60.88	|    196859 |     700    14000    70000 |    23587    11639    111 |  0.000 % |
98.67/98.73	|    295385 |     700    14000    70000 |    25946    13689    109 |  0.000 % |
161.45/161.51	|    443174 |     700    14000    70000 |    28540    13236    106 |  0.000 % |
268.52/268.64	|    664857 |     700    14000    70000 |    31394    14677    110 |  0.000 % |
434.18/434.35	|    997382 |     700    14000    70000 |    34534    15753    108 |  0.000 % |
697.22/697.41	|   1496170 |     700    14000    70000 |    37987    22439    114 |  0.000 % |
1118.11/1118.54	|   2244352 |     700    14000    70000 |    41786    33007    119 |  0.000 % |

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/node18/watcher-427579-1177659793 -o ROOT/results/node18/solver-427579-1177659793 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427579-1177659793/minimarch_fixed /tmp/evaluation/427579-1177659793/instance-427579-1177659793.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 3/77 9701
/proc/meminfo: memFree=1474752/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=1868 CPUtime=0
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 213896666 1912832 203 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562332 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 467 203 51 132 0 332 0

[startup+0.068383 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9701
/proc/meminfo: memFree=1474752/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=2964 CPUtime=0.06
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 473 0 0 0 6 0 0 0 18 0 1 0 213896666 3035136 458 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531506 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 741 458 63 132 0 606 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2964

[startup+0.101385 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9701
/proc/meminfo: memFree=1474752/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=2964 CPUtime=0.09
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 1 0 213896666 3035136 458 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134535906 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 741 458 63 132 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2964

[startup+0.301404 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9701
/proc/meminfo: memFree=1474752/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=2964 CPUtime=0.29
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 550 0 0 0 29 0 0 0 19 0 1 0 213896666 3035136 476 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 741 476 68 132 0 606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2964

[startup+0.701443 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 9701
/proc/meminfo: memFree=1474752/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=4548 CPUtime=0.69
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 936 0 0 0 69 0 0 0 22 0 1 0 213896666 4657152 862 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 1137 862 68 132 0 1002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4548

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1470520/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=6928 CPUtime=1.49
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 1547 0 0 0 149 0 0 0 25 0 1 0 213896666 7094272 1473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551424 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 1732 1473 68 132 0 1597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6928

[startup+3.10168 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1468344/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=8776 CPUtime=3.09
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 2001 0 0 0 309 0 0 0 25 0 1 0 213896666 8986624 1927 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 2194 1927 68 132 0 2059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8776

[startup+6.30199 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1466168/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=9700 CPUtime=6.29
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 2224 0 0 0 628 1 0 0 25 0 1 0 213896666 9932800 2150 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551281 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 2425 2150 68 132 0 2290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9700

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1464952/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=10756 CPUtime=12.69
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 2501 0 0 0 1268 1 0 0 25 0 1 0 213896666 11014144 2427 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 2689 2427 68 132 0 2554 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10756

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1462712/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=13100 CPUtime=25.48
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 3085 0 0 0 2547 1 0 0 25 0 1 0 213896666 13414400 3011 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 3275 3011 68 132 0 3140 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13100

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1461112/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=14684 CPUtime=51.08
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 3486 0 0 0 5106 2 0 0 25 0 1 0 213896666 15036416 3412 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 3671 3412 68 132 0 3536 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14684

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1459128/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=16664 CPUtime=102.27
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 3976 0 0 0 10224 3 0 0 25 0 1 0 213896666 17063936 3902 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 4166 3902 68 132 0 4031 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16664

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1457592/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=18120 CPUtime=162.25
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 4351 0 0 0 16221 4 0 0 25 0 1 0 213896666 18554880 4277 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 4530 4277 68 132 0 4395 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18120

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1455544/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=20292 CPUtime=222.24
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 4856 0 0 0 22219 5 0 0 25 0 1 0 213896666 20779008 4782 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 5073 4782 68 132 0 4938 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20292

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1454392/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=21348 CPUtime=282.22
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 5152 0 0 0 28217 5 0 0 25 0 1 0 213896666 21860352 5078 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 5337 5078 68 132 0 5202 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21348

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1453112/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=22672 CPUtime=342.21
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 5459 0 0 0 34215 6 0 0 25 0 1 0 213896666 23216128 5385 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 5668 5385 68 132 0 5533 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 22672

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1452664/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=23068 CPUtime=402.19
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 5567 0 0 0 40212 7 0 0 25 0 1 0 213896666 23621632 5493 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 5767 5493 68 132 0 5632 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23068

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1450808/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=25048 CPUtime=462.17
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 6054 0 0 0 46210 7 0 0 25 0 1 0 213896666 25649152 5980 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551728 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 6262 5980 68 132 0 6127 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 25048

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1450040/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=25840 CPUtime=522.16
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 6263 0 0 0 52208 8 0 0 25 0 1 0 213896666 26460160 6189 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550365 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 6460 6189 68 132 0 6325 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 25840

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1449976/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=25840 CPUtime=582.15
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 6263 0 0 0 58206 9 0 0 25 0 1 0 213896666 26460160 6189 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 6460 6189 68 132 0 6325 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 25840

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1449080/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=26484 CPUtime=642.13
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 6517 0 0 0 64204 9 0 0 25 0 1 0 213896666 27119616 6364 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 6621 6364 68 132 0 6486 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 26484

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1449080/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=26484 CPUtime=702.12
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 6518 0 0 0 70202 10 0 0 25 0 1 0 213896666 27119616 6365 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551362 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 6621 6365 68 132 0 6486 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 26484

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1447672/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=28204 CPUtime=762.11
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 6925 0 0 0 76200 11 0 0 25 0 1 0 213896666 28880896 6772 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7051 6772 68 132 0 6916 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 28204

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1446840/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=28968 CPUtime=822.09
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7108 0 0 0 82197 12 0 0 25 0 1 0 213896666 29663232 6955 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7242 6955 68 132 0 7107 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 28968

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1446840/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=28920 CPUtime=882.07
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7108 0 0 0 88195 12 0 0 25 0 1 0 213896666 29614080 6955 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7230 6955 68 132 0 7095 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 28920

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1446776/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=28928 CPUtime=942.06
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7136 0 0 0 94193 13 0 0 25 0 1 0 213896666 29622272 6977 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7232 6977 68 132 0 7097 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 28928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1446776/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=28920 CPUtime=1002.04
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7136 0 0 0 100191 13 0 0 25 0 1 0 213896666 29614080 6975 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7230 6975 68 132 0 7095 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 28920

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9702
/proc/meminfo: memFree=1446200/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=29580 CPUtime=1062.03
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7293 0 0 0 106189 14 0 0 25 0 1 0 213896666 30289920 7132 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7395 7132 68 132 0 7260 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 29580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 9880
/proc/meminfo: memFree=1443320/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=31252 CPUtime=1121.89
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7720 0 0 0 112174 15 0 0 25 0 1 0 213896666 32002048 7536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7813 7536 68 132 0 7678 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 31252

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9900
/proc/meminfo: memFree=1444344/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=31252 CPUtime=1181.89
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7720 0 0 0 118173 16 0 0 25 0 1 0 213896666 32002048 7536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7813 7536 68 132 0 7678 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 31252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9900
/proc/meminfo: memFree=1444088/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=31648 CPUtime=1200.08
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7795 0 0 0 119992 16 0 0 25 0 1 0 213896666 32407552 7611 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7912 7611 68 132 0 7777 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31648

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: 0.99 0.98 0.99 2/78 9900
/proc/meminfo: memFree=1444088/2055920 swapFree=4147180/4192956
[pid=9701] ppid=9699 vsize=31648 CPUtime=1200.08
/proc/9701/stat : 9701 (minimarch_fixed) R 9699 9701 8874 0 -1 4194304 7795 0 0 0 119992 16 0 0 25 0 1 0 213896666 32407552 7611 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9701/statm: 7912 7611 68 132 0 7777 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.167974
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 31648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7795
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= 1762

runsolver used 0.934857 second user time and 2.6196 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri Apr 27 07:43:13 UTC 2007

IDJOB= 427579
IDBENCH= 20045
IDSOLVER= 198
FILE ID= node18/427579-1177659793

PBS_JOBID= 4697332

Free space on /tmp= 66523 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S471833188-06.cnf
COMMAND LINE= /tmp/evaluation/427579-1177659793/minimarch_fixed /tmp/evaluation/427579-1177659793/instance-427579-1177659793.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-427579-1177659793 -o ROOT/results/node18/solver-427579-1177659793 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427579-1177659793/minimarch_fixed /tmp/evaluation/427579-1177659793/instance-427579-1177659793.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  b8e7ca890d2014c2fbdbc996df212877

RANDOM SEED= 10217947

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1475224 kB
Buffers:         54220 kB
Cached:         429936 kB
SwapCached:      14828 kB
Active:         242104 kB
Inactive:       265668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475224 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            3200 kB
Writeback:           0 kB
Mapped:          30348 kB
Slab:            58468 kB
Committed_AS:  5483008 kB
PageTables:       1776 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= 66523 MiB

End job on node18 on Fri Apr 27 08:03:16 UTC 2007