Trace number 427749

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) 1200.04 1200.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2043900701-05.cnf
MD5SUMa5058cd96f6a298ccd8b0f2940cbf5d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.0651
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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:  160                                                  |
0.00/0.00	|  Number of clauses:    13600                                                |
0.02/0.05	|  Parsing time:         0.06         s                                       |
0.49/0.57	============================[ Search Statistics ]==============================
0.49/0.57	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.57	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.57	===============================================================================
0.49/0.57	|         0 |     160    13600    95200 |     4533        0    nan |  0.000 % |
0.49/0.58	|       100 |     160    13600    95200 |     4986      100     50 |  0.004 % |
0.59/0.60	|       250 |     160    13600    95200 |     5485      250     49 |  0.004 % |
0.59/0.62	|       475 |     160    13600    95200 |     6033      475     49 |  0.004 % |
0.59/0.65	|       812 |     160    13600    95200 |     6637      812     49 |  0.004 % |
0.59/0.69	|      1318 |     160    13600    95200 |     7300     1318     49 |  0.004 % |
0.69/0.76	|      2079 |     160    13600    95200 |     8031     2079     50 |  0.004 % |
0.79/0.87	|      3218 |     160    13600    95200 |     8834     3218     49 |  0.004 % |
0.99/1.05	|      4927 |     160    13600    95200 |     9717     4927     49 |  0.004 % |
1.29/1.37	|      7489 |     160    13600    95200 |    10689     7489     49 |  0.004 % |
1.89/1.94	|     11333 |     160    13600    95200 |    11758     5949     49 |  0.004 % |
2.79/2.85	|     17102 |     160    13600    95200 |    12934    11718     50 |  0.004 % |
4.18/4.27	|     25752 |     160    13600    95200 |    14227     7357     50 |  0.004 % |
6.59/6.61	|     38726 |     160    13600    95200 |    15650    13181     50 |  0.004 % |
10.19/10.29	|     58187 |     160    13600    95200 |    17215     9057     49 |  0.004 % |
16.39/16.45	|     87380 |     160    13600    95200 |    18936    12322     49 |  0.004 % |
26.08/26.15	|    131170 |     160    13600    95200 |    20830    18094     49 |  0.004 % |
41.88/41.94	|    196856 |     160    13600    95200 |    22913    10613     48 |  0.004 % |
67.96/68.02	|    295385 |     160    13600    95200 |    25204    16769     49 |  0.004 % |
109.75/109.89	|    443174 |     160    13600    95200 |    27725    20825     49 |  0.004 % |
178.62/178.77	|    664858 |     160    13600    95200 |    30497    27724     49 |  0.004 % |
286.68/286.86	|    997384 |     160    13600    95200 |    33547    16651     49 |  0.004 % |
459.71/459.91	|   1496172 |     160    13600    95200 |    36902    17910     49 |  0.004 % |
733.20/733.56	|   2244355 |     160    13600    95200 |    40592    25372     49 |  0.004 % |
1178.92/1179.46	|   3366630 |     160    13600    95200 |    44652    22531     48 |  0.004 % |

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/node10/watcher-427749-1177673892 -o ROOT/results/node10/solver-427749-1177673892 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427749-1177673892/minimarch_fixed /tmp/evaluation/427749-1177673892/instance-427749-1177673892.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: 0.92 0.99 0.99 3/77 23998
/proc/meminfo: memFree=1674424/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=1868 CPUtime=0
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 243426770 1912832 209 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 467 209 51 132 0 332 0

[startup+0.023389 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 23998
/proc/meminfo: memFree=1674424/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=3092 CPUtime=0.02
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 517 0 0 0 2 0 0 0 18 0 1 0 243426770 3166208 502 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 773 502 51 132 0 638 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3092

[startup+0.102407 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 23998
/proc/meminfo: memFree=1674424/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=3088 CPUtime=0.09
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 532 0 0 0 9 0 0 0 18 0 1 0 243426770 3162112 517 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531481 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 772 517 63 132 0 637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.30245 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 23998
/proc/meminfo: memFree=1674424/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=3088 CPUtime=0.29
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 532 0 0 0 29 0 0 0 19 0 1 0 243426770 3162112 517 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134535899 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 772 517 63 132 0 637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3088

[startup+0.701536 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 23998
/proc/meminfo: memFree=1674424/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=3088 CPUtime=0.69
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 549 0 0 0 69 0 0 0 22 0 1 0 243426770 3162112 534 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 772 534 67 132 0 637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3088

[startup+1.50171 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1672048/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=4544 CPUtime=1.49
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 889 0 0 0 149 0 0 0 25 0 1 0 243426770 4653056 874 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 1136 874 67 132 0 1001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4544

[startup+3.10105 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1670448/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=5600 CPUtime=3.09
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 1177 0 0 0 309 0 0 0 25 0 1 0 243426770 5734400 1162 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 1400 1162 67 132 0 1265 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5600

[startup+6.30174 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1669296/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=6128 CPUtime=6.28
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 1284 0 0 0 628 0 0 0 25 0 1 0 243426770 6275072 1269 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 1532 1269 67 132 0 1397 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6128

[startup+12.7011 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1668336/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=7052 CPUtime=12.69
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 1519 0 0 0 1268 1 0 0 25 0 1 0 243426770 7221248 1504 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631119 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 1763 1504 67 132 0 1628 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7052

[startup+25.5019 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1667568/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=7768 CPUtime=25.48
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 1700 0 0 0 2547 1 0 0 25 0 1 0 243426770 7954432 1685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 1942 1685 67 132 0 1807 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7768

[startup+51.1024 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1666096/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=9364 CPUtime=51.07
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 2090 0 0 0 5105 2 0 0 25 0 1 0 243426770 9588736 2075 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 2341 2075 67 132 0 2206 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9364

[startup+102.304 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1664880/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=10472 CPUtime=102.25
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 2381 0 0 0 10223 2 0 0 25 0 1 0 243426770 10723328 2366 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 2618 2366 67 132 0 2483 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10472

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1663664/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=11732 CPUtime=162.23
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 2673 0 0 0 16220 3 0 0 25 0 1 0 243426770 12013568 2658 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631251 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 2933 2658 67 132 0 2798 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11732

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1662576/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=12980 CPUtime=222.21
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 2947 0 0 0 22217 4 0 0 25 0 1 0 243426770 13291520 2932 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 3245 2932 67 132 0 3110 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12980

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1662128/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=13392 CPUtime=282.18
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 3074 0 0 0 28213 5 0 0 25 0 1 0 243426770 13713408 3059 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 3348 3059 67 132 0 3213 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 13392

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1660912/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=14608 CPUtime=342.15
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 3371 0 0 0 34210 5 0 0 25 0 1 0 243426770 14958592 3356 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 3652 3356 67 132 0 3517 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 14608

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1660720/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=14892 CPUtime=402.13
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 3427 0 0 0 40207 6 0 0 25 0 1 0 243426770 15249408 3412 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 3723 3412 67 132 0 3588 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 14892

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1660400/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=15208 CPUtime=462.11
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 3502 0 0 0 46205 6 0 0 25 0 1 0 243426770 15572992 3487 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 3802 3487 67 132 0 3667 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 15208

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1659376/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=16172 CPUtime=522.08
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 3754 0 0 0 52201 7 0 0 25 0 1 0 243426770 16560128 3739 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4043 3739 67 132 0 3908 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 16172

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1658992/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=16696 CPUtime=582.07
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 3843 0 0 0 58199 8 0 0 25 0 1 0 243426770 17096704 3828 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4174 3828 67 132 0 4039 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 16696

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1658864/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=16840 CPUtime=642.04
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 3888 0 0 0 64196 8 0 0 25 0 1 0 243426770 17244160 3873 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4210 3873 67 132 0 4075 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 16840

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1658736/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=16980 CPUtime=702.02
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 3921 0 0 0 70193 9 0 0 25 0 1 0 243426770 17387520 3906 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551165 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4245 3906 67 132 0 4110 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 16980

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1658032/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=17640 CPUtime=761.99
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4096 0 0 0 76190 9 0 0 25 0 1 0 243426770 18063360 4081 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4410 4081 67 132 0 4275 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 17640

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1657648/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=18104 CPUtime=821.97
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4190 0 0 0 82187 10 0 0 25 0 1 0 243426770 18538496 4175 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4526 4175 67 132 0 4391 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 18104

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1657328/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=18436 CPUtime=881.95
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4254 0 0 0 88184 11 0 0 25 0 1 0 243426770 18878464 4239 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4609 4239 67 132 0 4474 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 18436

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1657264/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=18436 CPUtime=941.92
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4286 0 0 0 94181 11 0 0 25 0 1 0 243426770 18878464 4271 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4609 4271 67 132 0 4474 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 18436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1657072/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=18744 CPUtime=1001.9
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4326 0 0 0 100178 12 0 0 25 0 1 0 243426770 19193856 4311 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4686 4311 67 132 0 4551 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 18744

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1657072/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=18744 CPUtime=1061.87
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4340 0 0 0 106175 12 0 0 25 0 1 0 243426770 19193856 4325 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4686 4325 67 132 0 4551 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 18744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1656816/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=19024 CPUtime=1121.85
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4391 0 0 0 112172 13 0 0 25 0 1 0 243426770 19480576 4376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4756 4376 67 132 0 4621 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 19024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23999
/proc/meminfo: memFree=1656752/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=19024 CPUtime=1181.82
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4408 0 0 0 118169 13 0 0 25 0 1 0 243426770 19480576 4393 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4756 4393 67 132 0 4621 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 19024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 23999
/proc/meminfo: memFree=1656176/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=19632 CPUtime=1200.03
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4551 0 0 0 119989 14 0 0 25 0 1 0 243426770 20103168 4536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4908 4536 67 132 0 4773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 19632

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 0.99 0.99 3/78 23999
/proc/meminfo: memFree=1656176/2055920 swapFree=4145480/4192956
[pid=23998] ppid=23996 vsize=19632 CPUtime=1200.03
/proc/23998/stat : 23998 (minimarch_fixed) R 23996 23998 23237 0 -1 4194304 4551 0 0 0 119989 14 0 0 25 0 1 0 243426770 20103168 4536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/23998/statm: 4908 4536 67 132 0 4773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 19632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.89
CPU system time (s): 0.145977
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 19632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4551
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= 8
involuntary context switches= 1642

runsolver used 0.947855 second user time and 2.49162 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 27 11:38:13 UTC 2007

IDJOB= 427749
IDBENCH= 20130
IDSOLVER= 198
FILE ID= node10/427749-1177673892

PBS_JOBID= 4698567

Free space on /tmp= 66350 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2043900701-05.cnf
COMMAND LINE= /tmp/evaluation/427749-1177673892/minimarch_fixed /tmp/evaluation/427749-1177673892/instance-427749-1177673892.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-427749-1177673892 -o ROOT/results/node10/solver-427749-1177673892 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427749-1177673892/minimarch_fixed /tmp/evaluation/427749-1177673892/instance-427749-1177673892.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  a5058cd96f6a298ccd8b0f2940cbf5d9

RANDOM SEED= 870444255

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1674896 kB
Buffers:         47004 kB
Cached:         244312 kB
SwapCached:      15976 kB
Active:         172160 kB
Inactive:       142916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674896 kB
SwapTotal:     4192956 kB
SwapFree:      4145480 kB
Dirty:            3284 kB
Writeback:           0 kB
Mapped:          30388 kB
Slab:            51628 kB
Committed_AS:  3782396 kB
PageTables:       1708 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= 66350 MiB

End job on node10 on Fri Apr 27 11:58:15 UTC 2007