Trace number 299059

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 2007-02-08? (TO) 1200.11 1200.49

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
MD5SUM0cff1707941d970474db2269fa15fa60
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 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, 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 |     580     2531     7694 |      843        0    nan |  0.000 % |
0.00/0.01	|       100 |     580     2531     7694 |      928      100     24 |  0.000 % |
0.00/0.02	|       250 |     580     2531     7694 |     1020      250     23 |  0.000 % |
0.00/0.03	|       475 |     580     2531     7694 |     1122      475     24 |  0.000 % |
0.00/0.04	|       812 |     580     2531     7694 |     1235      812     24 |  0.000 % |
0.00/0.07	|      1318 |     580     2531     7694 |     1358      673     23 |  0.000 % |
0.10/0.11	|      2078 |     580     2531     7694 |     1494     1433     24 |  0.000 % |
0.10/0.17	|      3218 |     580     2531     7694 |     1644     1004     22 |  0.000 % |
0.20/0.26	|      4926 |     580     2531     7694 |     1808     1019     20 |  0.000 % |
0.41/0.41	|      7488 |     580     2531     7694 |     1989     1696     25 |  0.000 % |
0.61/0.64	|     11333 |     580     2531     7694 |     2188     1401     23 |  0.000 % |
0.92/1.00	|     17099 |     580     2531     7694 |     2407     1527     23 |  0.000 % |
1.53/1.56	|     25748 |     580     2531     7694 |     2647     1528     24 |  0.000 % |
2.35/2.44	|     38722 |     580     2531     7694 |     2912     2293     24 |  0.000 % |
3.79/3.80	|     58184 |     580     2531     7694 |     3203     2430     23 |  0.000 % |
5.94/5.97	|     87377 |     580     2531     7694 |     3524     2204     24 |  0.000 % |
9.21/9.25	|    131166 |     580     2531     7694 |     3876     2979     25 |  0.000 % |
14.43/14.50	|    196850 |     580     2531     7694 |     4264     3734     24 |  0.000 % |
22.52/22.60	|    295376 |     580     2531     7694 |     4690     2734     22 |  0.000 % |
35.01/35.13	|    443165 |     580     2531     7694 |     5159     3104     24 |  0.000 % |
54.71/54.77	|    664849 |     580     2531     7694 |     5675     2627     24 |  0.000 % |
85.53/85.63	|    997374 |     580     2531     7694 |     6243     5212     26 |  0.000 % |
133.75/133.82	|   1496162 |     580     2531     7694 |     6867     6230     26 |  0.000 % |
209.93/210.08	|   2244345 |     580     2531     7694 |     7554     6077     25 |  0.000 % |
329.20/329.38	|   3366619 |     580     2531     7694 |     8309     5091     27 |  0.000 % |
517.50/517.76	|   5050030 |     580     2531     7694 |     9140     5598     27 |  0.000 % |
809.80/810.09	|   7575147 |     580     2531     7694 |    10054     7835     25 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-299059-1171865296 -o ROOT/results/node69/solver-299059-1171865296 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299059-1171865296/minimarch /tmp/evaluation/299059-1171865296/instance-299059-1171865296.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 2/64 3986
/proc/meminfo: memFree=1063020/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=2012 CPUtime=0
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 206487307 2060288 137 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 503 137 51 132 0 368 0

[startup+0.107026 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 3986
/proc/meminfo: memFree=1063020/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=1992 CPUtime=0.1
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 193 0 0 0 10 0 0 0 18 0 1 0 206487307 2039808 177 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 498 177 66 132 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.515092 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 3986
/proc/meminfo: memFree=1063020/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=2256 CPUtime=0.51
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 231 0 0 0 51 0 0 0 21 0 1 0 206487307 2310144 215 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551105 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 564 215 66 132 0 429 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2256

[startup+1.33523 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1062384/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=2388 CPUtime=1.33
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 266 0 0 0 133 0 0 0 25 0 1 0 206487307 2445312 250 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 597 250 66 132 0 462 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2388

[startup+2.97149 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1062064/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=2520 CPUtime=2.96
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 311 0 0 0 296 0 0 0 25 0 1 0 206487307 2580480 295 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 630 295 66 132 0 495 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2520

[startup+6.25003 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1061808/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=2652 CPUtime=6.24
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 357 0 0 0 624 0 0 0 25 0 1 0 206487307 2715648 341 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 663 341 66 132 0 528 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2652

[startup+12.7031 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1061488/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=2916 CPUtime=12.69
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 417 0 0 0 1269 0 0 0 25 0 1 0 206487307 2985984 401 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 729 401 66 132 0 594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2916

[startup+25.5062 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1061232/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=3312 CPUtime=25.49
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 498 0 0 0 2549 0 0 0 25 0 1 0 206487307 3391488 482 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 828 482 66 132 0 693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3312

[startup+51.1124 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1060720/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=3708 CPUtime=51.09
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 622 0 0 0 5109 0 0 0 25 0 1 0 206487307 3796992 606 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557337 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 927 606 66 132 0 792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3708

[startup+102.366 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1060080/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=4368 CPUtime=102.32
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 777 0 0 0 10232 0 0 0 25 0 1 0 206487307 4472832 761 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1092 761 66 132 0 957 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 4368

[startup+162.387 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1059568/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=4900 CPUtime=162.32
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 906 0 0 0 16232 0 0 0 25 0 1 0 206487307 5017600 890 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1225 890 66 132 0 1090 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4900

[startup+222.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1059184/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=5300 CPUtime=222.32
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1003 0 0 0 22232 0 0 0 25 0 1 0 206487307 5427200 987 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1325 987 66 132 0 1190 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 5300

[startup+282.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1058800/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=5568 CPUtime=282.31
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1082 0 0 0 28231 0 0 0 25 0 1 0 206487307 5701632 1066 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1392 1066 66 132 0 1257 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 5568

[startup+342.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1058544/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=5980 CPUtime=342.31
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1159 0 0 0 34231 0 0 0 25 0 1 0 206487307 6123520 1143 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1495 1143 66 132 0 1360 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 5980

[startup+402.454 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1058352/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=6248 CPUtime=402.32
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1235 0 0 0 40231 1 0 0 25 0 1 0 206487307 6397952 1219 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1562 1219 66 132 0 1427 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 6248

[startup+462.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1058224/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=6380 CPUtime=462.31
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1273 0 0 0 46230 1 0 0 25 0 1 0 206487307 6533120 1257 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1595 1257 66 132 0 1460 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6380

[startup+522.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1057968/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=6648 CPUtime=522.31
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1333 0 0 0 52230 1 0 0 25 0 1 0 206487307 6807552 1317 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1662 1317 66 132 0 1527 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6648

[startup+582.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1057712/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=6780 CPUtime=582.31
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1392 0 0 0 58230 1 0 0 25 0 1 0 206487307 6942720 1376 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1695 1376 66 132 0 1560 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6780

[startup+642.516 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1057520/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7044 CPUtime=642.3
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1430 0 0 0 64229 1 0 0 25 0 1 0 206487307 7213056 1414 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1761 1414 66 132 0 1626 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 7044

[startup+702.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1057456/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7044 CPUtime=702.3
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1456 0 0 0 70229 1 0 0 25 0 1 0 206487307 7213056 1440 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1761 1440 66 132 0 1626 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 7044

[startup+762.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1057328/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7176 CPUtime=762.3
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1486 0 0 0 76229 1 0 0 25 0 1 0 206487307 7348224 1470 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1794 1470 66 132 0 1659 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 7176

[startup+822.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1057072/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7440 CPUtime=822.3
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1541 0 0 0 82229 1 0 0 25 0 1 0 206487307 7618560 1525 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1860 1525 66 132 0 1725 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 7440

[startup+882.583 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1056944/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7576 CPUtime=882.29
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1576 0 0 0 88228 1 0 0 25 0 1 0 206487307 7757824 1560 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551304 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1894 1560 66 132 0 1759 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 7576

[startup+942.595 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1056816/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7712 CPUtime=942.28
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1600 0 0 0 94227 1 0 0 25 0 1 0 206487307 7897088 1584 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1928 1584 66 132 0 1793 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 7712

[startup+1002.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1056688/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7848 CPUtime=1002.28
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1635 0 0 0 100227 1 0 0 25 0 1 0 206487307 8036352 1619 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1962 1619 66 132 0 1827 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 7848

[startup+1062.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1056560/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7988 CPUtime=1062.28
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1662 0 0 0 106227 1 0 0 25 0 1 0 206487307 8179712 1646 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1997 1646 66 132 0 1862 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 7988

[startup+1122.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1056432/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=7988 CPUtime=1122.28
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1685 0 0 0 112227 1 0 0 25 0 1 0 206487307 8179712 1669 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 1997 1669 66 132 0 1862 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 7988

[startup+1182.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1056304/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=8128 CPUtime=1182.28
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1708 0 0 0 118227 1 0 0 25 0 1 0 206487307 8323072 1692 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552555 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 2032 1692 66 132 0 1897 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 8128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3987
/proc/meminfo: memFree=1056304/2055920 swapFree=4183028/4192956
[pid=3986] ppid=3984 vsize=8128 CPUtime=1200.09
/proc/3986/stat : 3986 (minimarch) R 3984 3986 1802 0 -1 4194304 1720 0 0 0 120008 1 0 0 25 0 1 0 206487307 8323072 1704 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563584 0 0 4096 3 0 0 0 17 1 0 0
/proc/3986/statm: 2032 1704 66 132 0 1897 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8128

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): 1200.49
CPU time (s): 1200.11
CPU user time (s): 1200.09
CPU system time (s): 0.020996
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 8128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1720
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= 2475

runsolver used 0.790879 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Feb 19 06:08:16 UTC 2007

IDJOB= 299059
IDBENCH= 20001
IDSOLVER= 110
FILE ID= node69/299059-1171865296

PBS_JOBID= 3839752

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299059-1171865296/minimarch /tmp/evaluation/299059-1171865296/instance-299059-1171865296.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-299059-1171865296 -o ROOT/results/node69/solver-299059-1171865296 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299059-1171865296/minimarch /tmp/evaluation/299059-1171865296/instance-299059-1171865296.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0cff1707941d970474db2269fa15fa60

RANDOM SEED= 540410480

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1063504 kB
Buffers:         51792 kB
Cached:         828612 kB
SwapCached:       4412 kB
Active:         625016 kB
Inactive:       266096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063504 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          15968 kB
Slab:            87276 kB
Committed_AS:   600960 kB
PageTables:       1476 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= 66562 MiB

End job on node69 on Mon Feb 19 06:28:18 UTC 2007