Trace number 427493

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) 1200.06 1200.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
MD5SUM14cd9bd82ac5a6c9d608f66e5d6145a0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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:  600                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     585     2542     7726 |      847        0    nan |  0.000 % |
0.00/0.01	|       100 |     585     2542     7726 |      932      100     33 |  0.000 % |
0.00/0.02	|       251 |     585     2542     7726 |     1025      251     30 |  0.000 % |
0.00/0.03	|       476 |     585     2542     7726 |     1127      476     29 |  0.000 % |
0.00/0.05	|       816 |     585     2542     7726 |     1240      816     29 |  0.000 % |
0.00/0.07	|      1322 |     585     2542     7726 |     1364     1322     30 |  0.000 % |
0.09/0.11	|      2081 |     585     2542     7726 |     1501     1359     28 |  0.000 % |
0.09/0.17	|      3221 |     585     2542     7726 |     1651      927     25 |  0.000 % |
0.19/0.27	|      4929 |     585     2542     7726 |     1816      927     24 |  0.000 % |
0.39/0.41	|      7493 |     585     2542     7726 |     1997     1619     25 |  0.000 % |
0.59/0.65	|     11337 |     585     2542     7726 |     2197     1345     25 |  0.000 % |
1.00/1.02	|     17104 |     585     2542     7726 |     2417     1468     23 |  0.000 % |
1.49/1.59	|     25753 |     585     2542     7726 |     2659     1420     24 |  0.000 % |
2.39/2.49	|     38727 |     585     2542     7726 |     2925     2112     26 |  0.000 % |
3.89/3.91	|     58188 |     585     2542     7726 |     3217     2046     28 |  0.000 % |
5.99/6.06	|     87380 |     585     2542     7726 |     3539     1692     22 |  0.000 % |
9.39/9.40	|    131169 |     585     2542     7726 |     3893     2130     25 |  0.000 % |
14.59/14.65	|    196855 |     585     2542     7726 |     4282     2310     25 |  0.000 % |
22.69/22.71	|    295381 |     585     2542     7726 |     4711     2922     26 |  0.000 % |
35.38/35.48	|    443170 |     585     2542     7726 |     5182     4780     27 |  0.000 % |
54.77/54.85	|    664854 |     585     2542     7726 |     5700     3427     26 |  0.000 % |
85.56/85.60	|    997380 |     585     2542     7726 |     6270     4401     26 |  0.000 % |
134.45/134.57	|   1496169 |     585     2542     7726 |     6897     5147     29 |  0.000 % |
210.63/210.75	|   2244352 |     585     2542     7726 |     7587     4568     25 |  0.000 % |
329.90/330.06	|   3366626 |     585     2542     7726 |     8346     5245     28 |  0.000 % |
516.74/516.91	|   5050037 |     585     2542     7726 |     9180     6100     28 |  0.000 % |
804.26/804.55	|   7575154 |     585     2542     7726 |    10098     6726     27 |  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/node21/watcher-427493-1177648804 -o ROOT/results/node21/solver-427493-1177648804 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427493-1177648804/minimarch_fixed /tmp/evaluation/427493-1177648804/instance-427493-1177648804.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 0.97 0.98 3/77 17198
/proc/meminfo: memFree=1764480/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=2012 CPUtime=0
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 212797692 2060288 137 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 503 137 51 132 0 368 0

[startup+0.0806951 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17198
/proc/meminfo: memFree=1764480/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=2124 CPUtime=0.07
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 202 0 0 0 7 0 0 0 18 0 1 0 212797692 2174976 187 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557523 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 531 187 67 132 0 396 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2124

[startup+0.101697 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17198
/proc/meminfo: memFree=1764480/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=2124 CPUtime=0.09
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 203 0 0 0 9 0 0 0 18 0 1 0 212797692 2174976 188 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551535 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 531 188 67 132 0 396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301718 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17198
/proc/meminfo: memFree=1764480/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=2124 CPUtime=0.29
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 218 0 0 0 29 0 0 0 19 0 1 0 212797692 2174976 203 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 531 203 67 132 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2124

[startup+0.701762 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17198
/proc/meminfo: memFree=1764480/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=2256 CPUtime=0.69
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 247 0 0 0 69 0 0 0 23 0 1 0 212797692 2310144 232 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552702 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 564 232 67 132 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50185 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 17199
/proc/meminfo: memFree=1763768/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=2388 CPUtime=1.49
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 212797692 2445312 263 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563574 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 597 263 67 132 0 462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2388

[startup+3.10102 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 17199
/proc/meminfo: memFree=1763448/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=2652 CPUtime=3.09
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 331 0 0 0 309 0 0 0 25 0 1 0 212797692 2715648 316 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551307 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 663 316 67 132 0 528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2652

[startup+6.30137 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1763064/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=2784 CPUtime=6.29
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 368 0 0 0 629 0 0 0 25 0 1 0 212797692 2850816 353 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 696 353 67 132 0 561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2784

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1762744/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=3048 CPUtime=12.69
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 434 0 0 0 1269 0 0 0 25 0 1 0 212797692 3121152 419 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550382 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 762 419 67 132 0 627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3048

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1762296/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=3444 CPUtime=25.49
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 539 0 0 0 2549 0 0 0 25 0 1 0 212797692 3526656 524 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 861 524 67 132 0 726 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3444

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1761976/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=3828 CPUtime=51.08
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 627 0 0 0 5108 0 0 0 25 0 1 0 212797692 3919872 612 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551342 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 957 612 67 132 0 822 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3828

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1761336/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=4492 CPUtime=102.26
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 793 0 0 0 10226 0 0 0 25 0 1 0 212797692 4599808 778 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551281 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1123 778 67 132 0 988 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4492

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1760824/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=4888 CPUtime=162.25
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 906 0 0 0 16224 1 0 0 25 0 1 0 212797692 5005312 891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1222 891 67 132 0 1087 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1760312/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=5416 CPUtime=222.22
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1025 0 0 0 22221 1 0 0 25 0 1 0 212797692 5545984 1010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1354 1010 67 132 0 1219 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5416

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1759992/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=5684 CPUtime=282.21
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1095 0 0 0 28219 2 0 0 25 0 1 0 212797692 5820416 1080 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1421 1080 67 132 0 1286 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5684

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1759672/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=5952 CPUtime=342.19
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1173 0 0 0 34216 3 0 0 25 0 1 0 212797692 6094848 1158 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1488 1158 67 132 0 1353 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5952

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1759480/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=6228 CPUtime=402.17
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1220 0 0 0 40214 3 0 0 25 0 1 0 212797692 6377472 1205 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1557 1205 67 132 0 1422 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6228

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1759352/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=6356 CPUtime=462.16
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1258 0 0 0 46212 4 0 0 25 0 1 0 212797692 6508544 1243 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553159 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1589 1243 67 132 0 1454 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6356

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1759224/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=6488 CPUtime=522.14
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1314 0 0 0 52210 4 0 0 25 0 1 0 212797692 6643712 1299 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551728 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1622 1299 67 132 0 1487 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 6488

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1759032/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=6752 CPUtime=582.13
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1361 0 0 0 58208 5 0 0 25 0 1 0 212797692 6914048 1346 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1688 1346 67 132 0 1553 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6752

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1758904/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=6884 CPUtime=642.11
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1395 0 0 0 64206 5 0 0 25 0 1 0 212797692 7049216 1380 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1721 1380 67 132 0 1586 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 6884

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1758712/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=7016 CPUtime=702.09
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1431 0 0 0 70204 5 0 0 25 0 1 0 212797692 7184384 1416 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1754 1416 67 132 0 1619 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7016

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1758584/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=7148 CPUtime=762.08
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1454 0 0 0 76202 6 0 0 25 0 1 0 212797692 7319552 1439 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1787 1439 67 132 0 1652 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7148

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1758328/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=7420 CPUtime=822.05
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1529 0 0 0 82199 6 0 0 25 0 1 0 212797692 7598080 1514 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1855 1514 67 132 0 1720 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 7420

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1758200/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=7552 CPUtime=882.04
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1570 0 0 0 88197 7 0 0 25 0 1 0 212797692 7733248 1555 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559261 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1888 1555 67 132 0 1753 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 7552

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1758008/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=7692 CPUtime=942.02
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1610 0 0 0 94195 7 0 0 25 0 1 0 212797692 7876608 1595 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551316 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1923 1595 67 132 0 1788 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 7692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1757880/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=7828 CPUtime=1002
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1643 0 0 0 100192 8 0 0 25 0 1 0 212797692 8015872 1628 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557266 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1957 1628 67 132 0 1822 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 7828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1757752/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=7944 CPUtime=1061.98
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1680 0 0 0 106190 8 0 0 25 0 1 0 212797692 8134656 1665 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1986 1665 67 132 0 1851 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 7944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1757752/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=7944 CPUtime=1121.97
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1683 0 0 0 112188 9 0 0 25 0 1 0 212797692 8134656 1668 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551316 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 1986 1668 67 132 0 1851 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 7944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1757688/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=8084 CPUtime=1181.95
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1689 0 0 0 118186 9 0 0 25 0 1 0 212797692 8278016 1674 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 2021 1674 67 132 0 1886 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 8084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17201
/proc/meminfo: memFree=1757624/2055920 swapFree=4155588/4192956
[pid=17198] ppid=17196 vsize=8084 CPUtime=1200.05
/proc/17198/stat : 17198 (minimarch_fixed) R 17196 17198 15891 0 -1 4194304 1704 0 0 0 119996 9 0 0 25 0 1 0 212797692 8278016 1689 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/17198/statm: 2021 1689 67 132 0 1886 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8084

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): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.101984
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 8084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1704
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= 24681

runsolver used 1.00385 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri Apr 27 04:40:04 UTC 2007

IDJOB= 427493
IDBENCH= 20002
IDSOLVER= 198
FILE ID= node21/427493-1177648804

PBS_JOBID= 4697300

Free space on /tmp= 66450 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427493-1177648804/minimarch_fixed /tmp/evaluation/427493-1177648804/instance-427493-1177648804.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-427493-1177648804 -o ROOT/results/node21/solver-427493-1177648804 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427493-1177648804/minimarch_fixed /tmp/evaluation/427493-1177648804/instance-427493-1177648804.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  14cd9bd82ac5a6c9d608f66e5d6145a0

RANDOM SEED= 267933801

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1764888 kB
Buffers:         45188 kB
Cached:         156984 kB
SwapCached:      15700 kB
Active:         159056 kB
Inactive:        66784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764888 kB
SwapTotal:     4192956 kB
SwapFree:      4155588 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            50700 kB
Committed_AS:  1858160 kB
PageTables:       1784 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= 66450 MiB

End job on node21 on Fri Apr 27 05:00:06 UTC 2007