Trace number 427257

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) 1200.05 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
MD5SUM21194e11c867c5b760c443ce8b25c61b
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 variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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:  130                                                  |
0.00/0.00	|  Number of clauses:    2769                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.02/0.03	============================[ Search Statistics ]==============================
0.02/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.03	===============================================================================
0.02/0.03	|         0 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.02/0.03	|       100 |     130     2769    13845 |     1015      100     30 |  0.006 % |
0.02/0.04	|       252 |     130     2769    13845 |     1116      252     29 |  0.006 % |
0.02/0.05	|       477 |     130     2769    13845 |     1228      477     29 |  0.006 % |
0.02/0.06	|       814 |     130     2769    13845 |     1351      814     28 |  0.006 % |
0.02/0.08	|      1320 |     130     2769    13845 |     1486     1320     29 |  0.006 % |
0.10/0.11	|      2083 |     130     2769    13845 |     1635     1320     27 |  0.006 % |
0.10/0.16	|      3223 |     130     2769    13845 |     1798     1626     27 |  0.006 % |
0.20/0.23	|      4931 |     130     2769    13845 |     1978     1496     25 |  0.006 % |
0.30/0.35	|      7495 |     130     2769    13845 |     2176     1036     25 |  0.006 % |
0.49/0.54	|     11341 |     130     2769    13845 |     2394     1555     27 |  0.006 % |
0.79/0.82	|     17109 |     130     2769    13845 |     2633     1233     26 |  0.006 % |
1.19/1.28	|     25759 |     130     2769    13845 |     2896     1863     27 |  0.006 % |
1.89/1.99	|     38734 |     130     2769    13845 |     3186     1614     26 |  0.006 % |
3.09/3.10	|     58197 |     130     2769    13845 |     3505     1712     25 |  0.006 % |
4.79/4.81	|     87390 |     130     2769    13845 |     3855     2538     27 |  0.006 % |
7.39/7.45	|    131179 |     130     2769    13845 |     4241     3479     27 |  0.006 % |
11.49/11.56	|    196864 |     130     2769    13845 |     4665     2809     25 |  0.006 % |
17.99/18.07	|    295390 |     130     2769    13845 |     5131     2567     25 |  0.006 % |
28.28/28.32	|    443179 |     130     2769    13845 |     5644     2956     27 |  0.006 % |
43.88/43.95	|    664863 |     130     2769    13845 |     6209     2982     26 |  0.006 % |
68.77/68.81	|    997388 |     130     2769    13845 |     6830     4348     27 |  0.006 % |
107.85/107.95	|   1496178 |     130     2769    13845 |     7513     5208     26 |  0.006 % |
168.72/168.86	|   2244360 |     130     2769    13845 |     8264     5820     27 |  0.006 % |
263.29/263.48	|   3366635 |     130     2769    13845 |     9091     7599     27 |  0.006 % |
416.14/416.33	|   5050049 |     130     2769    13845 |    10000     7127     26 |  0.006 % |
651.95/652.29	|   7575167 |     130     2769    13845 |    11000     8077     25 |  0.006 % |
1026.40/1026.81	|  11362843 |     130     2769    13845 |    12100    10466     25 |  0.006 % |

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/node20/watcher-427257-1177633761 -o ROOT/results/node20/solver-427257-1177633761 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427257-1177633761/minimarch_fixed /tmp/evaluation/427257-1177633761/instance-427257-1177633761.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 0.98 0.99 3/77 370
/proc/meminfo: memFree=1655608/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=1868 CPUtime=0
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 211293417 1912832 136 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 467 136 51 132 0 332 0

[startup+0.0249419 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 370
/proc/meminfo: memFree=1655608/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=1996 CPUtime=0.02
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 165 0 0 0 2 0 0 0 18 0 1 0 211293417 2043904 150 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523057 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 499 150 63 132 0 364 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1996

[startup+0.101958 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 370
/proc/meminfo: memFree=1655608/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=2104 CPUtime=0.1
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 203 0 0 0 10 0 0 0 18 0 1 0 211293417 2154496 188 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 526 188 67 132 0 391 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2104

[startup+0.301998 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 370
/proc/meminfo: memFree=1655608/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=2104 CPUtime=0.3
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 224 0 0 0 30 0 0 0 19 0 1 0 211293417 2154496 209 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 526 209 67 132 0 391 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2104

[startup+0.701079 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 370
/proc/meminfo: memFree=1655608/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=2236 CPUtime=0.69
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 253 0 0 0 69 0 0 0 22 0 1 0 211293417 2289664 238 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 559 238 67 132 0 424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2236

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 371
/proc/meminfo: memFree=1654896/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=2368 CPUtime=1.49
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 288 0 0 0 149 0 0 0 25 0 1 0 211293417 2424832 273 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558057 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 592 273 67 132 0 457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2368

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 371
/proc/meminfo: memFree=1654640/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=2500 CPUtime=3.09
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 327 0 0 0 309 0 0 0 25 0 1 0 211293417 2560000 312 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 625 312 67 132 0 490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2500

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 371
/proc/meminfo: memFree=1654320/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=2764 CPUtime=6.29
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 377 0 0 0 629 0 0 0 25 0 1 0 211293417 2830336 362 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563638 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 691 362 67 132 0 556 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2764

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 371
/proc/meminfo: memFree=1654000/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=3028 CPUtime=12.69
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 443 0 0 0 1269 0 0 0 25 0 1 0 211293417 3100672 428 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 757 428 67 132 0 622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3028

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 371
/proc/meminfo: memFree=1653744/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=3300 CPUtime=25.48
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 519 0 0 0 2548 0 0 0 25 0 1 0 211293417 3379200 504 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552508 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 825 504 67 132 0 690 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3300

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 371
/proc/meminfo: memFree=1653296/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=3696 CPUtime=51.07
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 623 0 0 0 5107 0 0 0 25 0 1 0 211293417 3784704 608 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 924 608 67 132 0 789 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3696

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 371
/proc/meminfo: memFree=1652912/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=4100 CPUtime=102.25
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 715 0 0 0 10225 0 0 0 25 0 1 0 211293417 4198400 700 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1025 700 67 132 0 890 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4100

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1652464/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=4500 CPUtime=162.23
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 811 0 0 0 16223 0 0 0 25 0 1 0 211293417 4608000 796 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563579 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1125 796 67 132 0 990 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4500

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1652208/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=4772 CPUtime=222.21
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 887 0 0 0 22220 1 0 0 25 0 1 0 211293417 4886528 872 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1193 872 67 132 0 1058 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4772

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1652016/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=5040 CPUtime=282.18
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 935 0 0 0 28217 1 0 0 25 0 1 0 211293417 5160960 920 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551360 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1260 920 67 132 0 1125 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 5040

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1651824/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=5188 CPUtime=342.16
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 980 0 0 0 34215 1 0 0 25 0 1 0 211293417 5312512 965 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1297 965 67 132 0 1162 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 5188

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1651696/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=5328 CPUtime=402.13
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1017 0 0 0 40212 1 0 0 25 0 1 0 211293417 5455872 1002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1332 1002 67 132 0 1197 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 5328

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1651440/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=5592 CPUtime=462.12
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1068 0 0 0 46210 2 0 0 25 0 1 0 211293417 5726208 1053 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1398 1053 67 132 0 1263 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 5592

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1651376/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=5732 CPUtime=522.09
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1093 0 0 0 52207 2 0 0 25 0 1 0 211293417 5869568 1078 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1433 1078 67 132 0 1298 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 5732

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1651248/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=5732 CPUtime=582.07
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1117 0 0 0 58204 3 0 0 25 0 1 0 211293417 5869568 1102 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559992 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1433 1102 67 132 0 1298 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 5732

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 371
/proc/meminfo: memFree=1651248/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=5872 CPUtime=642.05
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1130 0 0 0 64202 3 0 0 25 0 1 0 211293417 6012928 1115 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1468 1115 67 132 0 1333 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 5872

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650928/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6144 CPUtime=702.02
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1214 0 0 0 70199 3 0 0 25 0 1 0 211293417 6291456 1199 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1536 1199 67 132 0 1401 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 6144

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650800/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6288 CPUtime=762
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1234 0 0 0 76196 4 0 0 25 0 1 0 211293417 6438912 1219 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1572 1219 67 132 0 1437 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 6288

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650608/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6436 CPUtime=821.97
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1278 0 0 0 82193 4 0 0 25 0 1 0 211293417 6590464 1263 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1609 1263 67 132 0 1474 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 6436

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650608/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6436 CPUtime=881.96
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1289 0 0 0 88191 5 0 0 25 0 1 0 211293417 6590464 1274 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1609 1274 67 132 0 1474 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 6436

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650608/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6584 CPUtime=941.93
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1299 0 0 0 94188 5 0 0 25 0 1 0 211293417 6742016 1284 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1646 1284 67 132 0 1511 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 6584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650544/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6584 CPUtime=1001.91
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1306 0 0 0 100185 6 0 0 25 0 1 0 211293417 6742016 1291 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551281 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1646 1291 67 132 0 1511 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 6584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650416/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6720 CPUtime=1061.89
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1334 0 0 0 106183 6 0 0 25 0 1 0 211293417 6881280 1319 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551775 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1680 1319 67 132 0 1545 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 6720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650288/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6868 CPUtime=1121.87
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1367 0 0 0 112180 7 0 0 25 0 1 0 211293417 7032832 1352 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522021 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1717 1352 67 132 0 1582 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 6868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650224/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6868 CPUtime=1181.84
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1391 0 0 0 118177 7 0 0 25 0 1 0 211293417 7032832 1376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550387 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1717 1376 67 132 0 1582 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 6868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 373
/proc/meminfo: memFree=1650224/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6868 CPUtime=1200.04
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1391 0 0 0 119997 7 0 0 25 0 1 0 211293417 7032832 1376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1717 1376 67 132 0 1582 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6868

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 2/78 373
/proc/meminfo: memFree=1650224/2055920 swapFree=4154124/4192956
[pid=370] ppid=368 vsize=6868 CPUtime=1200.04
/proc/370/stat : 370 (minimarch_fixed) R 368 370 31860 0 -1 4194304 1391 0 0 0 119997 7 0 0 25 0 1 0 211293417 7032832 1376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/370/statm: 1717 1376 67 132 0 1582 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.97
CPU system time (s): 0.077988
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 6868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1391
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= 923

runsolver used 0.930858 second user time and 2.49462 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri Apr 27 00:29:21 UTC 2007

IDJOB= 427257
IDBENCH= 19884
IDSOLVER= 198
FILE ID= node20/427257-1177633761

PBS_JOBID= 4697224

Free space on /tmp= 66492 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427257-1177633761/minimarch_fixed /tmp/evaluation/427257-1177633761/instance-427257-1177633761.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-427257-1177633761 -o ROOT/results/node20/solver-427257-1177633761 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427257-1177633761/minimarch_fixed /tmp/evaluation/427257-1177633761/instance-427257-1177633761.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  21194e11c867c5b760c443ce8b25c61b

RANDOM SEED= 536226922

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1656208 kB
Buffers:         48536 kB
Cached:         261588 kB
SwapCached:      18180 kB
Active:         192024 kB
Inactive:       143196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656208 kB
SwapTotal:     4192956 kB
SwapFree:      4154124 kB
Dirty:            2992 kB
Writeback:           0 kB
Mapped:          30304 kB
Slab:            50164 kB
Committed_AS:  2097196 kB
PageTables:       1748 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= 66492 MiB

End job on node20 on Fri Apr 27 00:49:23 UTC 2007