Trace number 428883

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
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:  500                                                  |
0.00/0.00	|  Number of clauses:    1750                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     500     1750     5250 |      583        0    nan |  0.000 % |
0.00/0.01	|       100 |     500     1750     5250 |      641      100     32 |  0.000 % |
0.00/0.01	|       250 |     500     1750     5250 |      705      250     29 |  0.000 % |
0.00/0.02	|       477 |     500     1750     5250 |      776      477     30 |  0.000 % |
0.00/0.04	|       814 |     500     1750     5250 |      854      814     30 |  0.000 % |
0.00/0.06	|      1322 |     500     1750     5250 |      939      845     29 |  0.000 % |
0.10/0.10	|      2081 |     500     1750     5250 |     1033      571     31 |  0.000 % |
0.10/0.16	|      3220 |     500     1750     5250 |     1136      604     26 |  0.000 % |
0.20/0.24	|      4928 |     500     1750     5250 |     1250     1104     30 |  0.000 % |
0.30/0.39	|      7490 |     500     1750     5250 |     1375     1011     29 |  0.000 % |
0.60/0.60	|     11334 |     500     1750     5250 |     1513     1246     29 |  0.000 % |
0.90/0.94	|     17100 |     500     1750     5250 |     1664     1439     31 |  0.000 % |
1.40/1.47	|     25749 |     500     1750     5250 |     1830     1367     29 |  0.000 % |
2.20/2.27	|     38723 |     500     1750     5250 |     2013     1914     30 |  0.000 % |
3.49/3.54	|     58184 |     500     1750     5250 |     2215     1508     31 |  0.000 % |
5.40/5.46	|     87376 |     500     1750     5250 |     2436     2004     30 |  0.000 % |
8.49/8.54	|    131166 |     500     1750     5250 |     2680     1721     29 |  0.000 % |
13.20/13.23	|    196851 |     500     1750     5250 |     2948     2407     30 |  0.000 % |
20.59/20.63	|    295377 |     500     1750     5250 |     3243     2364     32 |  0.000 % |
32.09/32.16	|    443166 |     500     1750     5250 |     3567     2125     31 |  0.000 % |
49.68/49.72	|    664849 |     500     1750     5250 |     3924     3014     32 |  0.000 % |
77.37/77.43	|    997374 |     500     1750     5250 |     4316     2769     29 |  0.000 % |
120.55/120.63	|   1496163 |     500     1750     5250 |     4748     4415     32 |  0.000 % |
188.04/188.17	|   2244345 |     500     1750     5250 |     5223     3523     33 |  0.000 % |
294.41/294.58	|   3366620 |     500     1750     5250 |     5745     2923     31 |  0.000 % |
460.06/460.27	|   5050031 |     500     1750     5250 |     6320     4138     31 |  0.000 % |
721.89/722.18	|   7575147 |     500     1750     5250 |     6952     5427     34 |  0.000 % |
1131.38/1131.77	|  11362822 |     500     1750     5250 |     7647     4555     31 |  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/node60/watcher-428883-1177755878 -o ROOT/results/node60/solver-428883-1177755878 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428883-1177755878/minimarch_fixed /tmp/evaluation/428883-1177755878/instance-428883-1177755878.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 3/64 12254
/proc/meminfo: memFree=1639672/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=1868 CPUtime=0
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 223497757 1912832 119 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 467 119 51 132 0 332 0

[startup+0.0917151 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12254
/proc/meminfo: memFree=1639672/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=1996 CPUtime=0.09
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 176 0 0 0 9 0 0 0 18 0 1 0 223497757 2043904 161 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551441 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 499 161 67 132 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.102715 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12254
/proc/meminfo: memFree=1639672/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=1996 CPUtime=0.1
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 181 0 0 0 10 0 0 0 18 0 1 0 223497757 2043904 166 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 499 166 67 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.301738 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12254
/proc/meminfo: memFree=1639672/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=2128 CPUtime=0.3
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 198 0 0 0 30 0 0 0 19 0 1 0 223497757 2179072 183 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552708 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 532 183 67 132 0 397 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2128

[startup+0.701775 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12254
/proc/meminfo: memFree=1639672/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=2128 CPUtime=0.7
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 219 0 0 0 70 0 0 0 23 0 1 0 223497757 2179072 204 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 532 204 67 132 0 397 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2128

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1639024/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=2256 CPUtime=1.5
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 249 0 0 0 150 0 0 0 25 0 1 0 223497757 2310144 234 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552691 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 564 234 67 132 0 429 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2256

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1638768/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=2388 CPUtime=3.1
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 279 0 0 0 310 0 0 0 25 0 1 0 223497757 2445312 264 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557899 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 597 264 67 132 0 462 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2388

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1638584/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=2652 CPUtime=6.29
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 335 0 0 0 629 0 0 0 25 0 1 0 223497757 2715648 320 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 663 320 67 132 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2652

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1638272/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=2784 CPUtime=12.69
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 378 0 0 0 1269 0 0 0 25 0 1 0 223497757 2850816 363 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558009 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 696 363 67 132 0 561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2784

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1637888/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=3180 CPUtime=25.49
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 468 0 0 0 2549 0 0 0 25 0 1 0 223497757 3256320 453 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 795 453 67 132 0 660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3180

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1637440/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=3576 CPUtime=51.08
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 575 0 0 0 5108 0 0 0 25 0 1 0 223497757 3661824 560 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 894 560 67 132 0 759 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3576

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1636928/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=4100 CPUtime=102.26
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 706 0 0 0 10226 0 0 0 25 0 1 0 223497757 4198400 691 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1025 691 67 132 0 890 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4100

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1636416/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=4624 CPUtime=162.24
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 820 0 0 0 16224 0 0 0 25 0 1 0 223497757 4734976 805 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1156 805 67 132 0 1021 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4624

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1636032/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=5008 CPUtime=222.23
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 921 0 0 0 22223 0 0 0 25 0 1 0 223497757 5128192 906 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1252 906 67 132 0 1117 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5008

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1635776/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=5140 CPUtime=282.21
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 966 0 0 0 28221 0 0 0 25 0 1 0 223497757 5263360 951 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551441 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1285 951 67 132 0 1150 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5140

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1635392/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=5544 CPUtime=342.19
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1055 0 0 0 34219 0 0 0 25 0 1 0 223497757 5677056 1040 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1386 1040 67 132 0 1251 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5544

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1635136/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=5672 CPUtime=402.18
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1106 0 0 0 40217 1 0 0 25 0 1 0 223497757 5808128 1091 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1418 1091 67 132 0 1283 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5672

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1635072/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=5936 CPUtime=462.16
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1167 0 0 0 46215 1 0 0 25 0 1 0 223497757 6078464 1152 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1484 1152 67 132 0 1349 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5936

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1634816/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=6200 CPUtime=522.15
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1228 0 0 0 52214 1 0 0 25 0 1 0 223497757 6348800 1213 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1550 1213 67 132 0 1415 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1634688/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=6316 CPUtime=582.13
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1266 0 0 0 58212 1 0 0 25 0 1 0 223497757 6467584 1251 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1579 1251 67 132 0 1444 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6316

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1634496/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=6448 CPUtime=642.11
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1296 0 0 0 64210 1 0 0 25 0 1 0 223497757 6602752 1281 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1612 1281 67 132 0 1477 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 6448

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1634368/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=6584 CPUtime=702.09
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1324 0 0 0 70208 1 0 0 25 0 1 0 223497757 6742016 1309 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1646 1309 67 132 0 1511 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 6584

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1634112/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=6844 CPUtime=762.08
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1395 0 0 0 76207 1 0 0 25 0 1 0 223497757 7008256 1380 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1711 1380 67 132 0 1576 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 6844

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1633984/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=6964 CPUtime=822.06
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1416 0 0 0 82205 1 0 0 25 0 1 0 223497757 7131136 1401 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1741 1401 67 132 0 1606 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 6964

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1633792/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=7096 CPUtime=882.04
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1452 0 0 0 88203 1 0 0 25 0 1 0 223497757 7266304 1437 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1774 1437 67 132 0 1639 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 7096

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12255
/proc/meminfo: memFree=1633856/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=7228 CPUtime=942.03
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1473 0 0 0 94202 1 0 0 25 0 1 0 223497757 7401472 1458 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1807 1458 67 132 0 1672 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 7228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12257
/proc/meminfo: memFree=1633664/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=7228 CPUtime=1002.01
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1502 0 0 0 100200 1 0 0 25 0 1 0 223497757 7401472 1487 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1807 1487 67 132 0 1672 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 7228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12257
/proc/meminfo: memFree=1633664/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=7360 CPUtime=1061.99
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1511 0 0 0 106198 1 0 0 25 0 1 0 223497757 7536640 1496 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551535 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1840 1496 67 132 0 1705 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 7360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12257
/proc/meminfo: memFree=1633600/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=7360 CPUtime=1121.98
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1529 0 0 0 112196 2 0 0 25 0 1 0 223497757 7536640 1514 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1840 1514 67 132 0 1705 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 7360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12257
/proc/meminfo: memFree=1633344/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=7624 CPUtime=1181.96
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1578 0 0 0 118194 2 0 0 25 0 1 0 223497757 7806976 1563 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1906 1563 67 132 0 1771 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 7624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12257
/proc/meminfo: memFree=1633344/2055920 swapFree=4183288/4192956
[pid=12254] ppid=12252 vsize=7624 CPUtime=1200.06
/proc/12254/stat : 12254 (minimarch_fixed) R 12252 12254 11274 0 -1 4194304 1588 0 0 0 120004 2 0 0 25 0 1 0 223497757 7806976 1573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12254/statm: 1906 1573 67 132 0 1771 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7624

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.024996
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 7624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1588
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= 1823

runsolver used 0.965853 second user time and 2.32165 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Apr 28 10:24:38 UTC 2007

IDJOB= 428883
IDBENCH= 24691
IDSOLVER= 198
FILE ID= node60/428883-1177755878

PBS_JOBID= 4715502

Free space on /tmp= 66542 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428883-1177755878/minimarch_fixed /tmp/evaluation/428883-1177755878/instance-428883-1177755878.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-428883-1177755878 -o ROOT/results/node60/solver-428883-1177755878 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428883-1177755878/minimarch_fixed /tmp/evaluation/428883-1177755878/instance-428883-1177755878.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  a197a9dc75e55922067ed3cf039613f4

RANDOM SEED= 57846920

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1640080 kB
Buffers:         41248 kB
Cached:         298372 kB
SwapCached:       3644 kB
Active:         173224 kB
Inactive:       176436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640080 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            2944 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            52128 kB
Committed_AS:  2602344 kB
PageTables:       1468 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= 66542 MiB

End job on node60 on Sat Apr 28 10:44:41 UTC 2007