Trace number 428405

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) 1200.1 1200.41

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark499.241
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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:  1400                                                 |
0.00/0.00	|  Number of clauses:    4732                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     950     3938    11731 |     1312        0    nan |  0.000 % |
0.00/0.04	|       100 |     950     3938    11731 |     1443      100     67 |  0.214 % |
0.00/0.05	|       250 |     950     3938    11731 |     1588      250     39 |  0.214 % |
0.05/0.06	|       475 |     950     3938    11731 |     1747      475     26 |  0.214 % |
0.05/0.09	|       813 |     950     3938    11731 |     1921      813     33 |  0.214 % |
0.09/0.14	|      1319 |     950     3938    11731 |     2114     1319     36 |  0.214 % |
0.09/0.19	|      2081 |     950     3938    11731 |     2325     2081     30 |  0.214 % |
0.29/0.35	|      3222 |     950     3938    11731 |     2558     1923     27 |  0.214 % |
0.49/0.59	|      4930 |     950     3938    11731 |     2813     2242     30 |  0.214 % |
0.89/0.96	|      7492 |     950     3938    11731 |     3095     1824     24 |  0.214 % |
1.49/1.50	|     11336 |     950     3938    11731 |     3404     2180     29 |  0.214 % |
2.29/2.35	|     17102 |     950     3938    11731 |     3745     2447     26 |  0.214 % |
3.59/3.60	|     25751 |     949     3933    11717 |     4119     3299     25 |  0.286 % |
5.59/5.64	|     38725 |     949     3933    11717 |     4531     3314     21 |  0.286 % |
8.59/8.69	|     58188 |     949     3933    11717 |     4984     3930     20 |  0.286 % |
13.29/13.38	|     87382 |     949     3933    11717 |     5483     4063     23 |  0.286 % |
20.68/20.76	|    131171 |     949     3933    11717 |     6031     4864     30 |  0.286 % |
30.48/30.56	|    196857 |     949     3933    11717 |     6634     5112     24 |  0.286 % |
46.98/47.00	|    295383 |     949     3933    11717 |     7298     4271     18 |  0.286 % |
70.37/70.50	|    443173 |     947     3925    11685 |     8028     6455     25 |  0.429 % |
110.76/110.80	|    664857 |     947     3925    11685 |     8830     4821     20 |  0.429 % |
166.24/166.34	|    997382 |     947     3925    11685 |     9714     8301     16 |  0.429 % |
262.62/262.71	|   1496170 |     945     3915    11655 |    10685     8279     24 |  0.571 % |
411.58/411.79	|   2244352 |     945     3915    11655 |    11754     8236     21 |  0.572 % |
645.22/645.40	|   3366626 |     945     3915    11655 |    12929     8532     21 |  0.572 % |
999.83/1000.15	|   5050037 |     945     3915    11655 |    14222     8886     24 |  0.571 % |

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/node7/watcher-428405-1177719375 -o ROOT/results/node7/solver-428405-1177719375 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428405-1177719375/minimarch_fixed /tmp/evaluation/428405-1177719375/instance-428405-1177719375.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: 0.91 0.95 0.98 3/77 3067
/proc/meminfo: memFree=1691512/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=2000 CPUtime=0
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 247975121 2048000 177 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 500 177 51 132 0 365 0

[startup+0.059688 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 3067
/proc/meminfo: memFree=1691512/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=2364 CPUtime=0.05
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 289 0 0 0 5 0 0 0 18 0 1 0 247975121 2420736 274 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552686 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 591 274 67 132 0 456 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2364

[startup+0.102692 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 3067
/proc/meminfo: memFree=1691512/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=2364 CPUtime=0.09
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 247975121 2420736 274 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556415 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 591 274 67 132 0 456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.302713 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 3067
/proc/meminfo: memFree=1691512/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=2496 CPUtime=0.29
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 334 0 0 0 29 0 0 0 19 0 1 0 247975121 2555904 319 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557118 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 624 319 67 132 0 489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2496

[startup+0.701756 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 3067
/proc/meminfo: memFree=1691512/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=2628 CPUtime=0.69
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 360 0 0 0 69 0 0 0 22 0 1 0 247975121 2691072 345 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 657 345 67 132 0 522 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2628

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 3068
/proc/meminfo: memFree=1690352/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=2760 CPUtime=1.49
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 404 0 0 0 149 0 0 0 25 0 1 0 247975121 2826240 389 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 690 389 67 132 0 555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2760

[startup+3.10201 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 3068
/proc/meminfo: memFree=1690032/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=2896 CPUtime=3.09
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 409 0 0 0 309 0 0 0 25 0 1 0 247975121 2965504 394 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 724 394 67 132 0 589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2896

[startup+6.30134 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 3068
/proc/meminfo: memFree=1689968/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=3028 CPUtime=6.29
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 445 0 0 0 629 0 0 0 25 0 1 0 247975121 3100672 430 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553220 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 757 430 67 132 0 622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3028

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 3068
/proc/meminfo: memFree=1689456/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=3292 CPUtime=12.69
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 519 0 0 0 1269 0 0 0 25 0 1 0 247975121 3371008 504 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557507 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 823 504 67 132 0 688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3292

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 3068
/proc/meminfo: memFree=1689392/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=3424 CPUtime=25.48
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 568 0 0 0 2548 0 0 0 25 0 1 0 247975121 3506176 553 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551702 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 856 553 67 132 0 721 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3424

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 3068
/proc/meminfo: memFree=1688816/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=4348 CPUtime=51.08
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 775 0 0 0 5108 0 0 0 25 0 1 0 247975121 4452352 760 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1087 760 67 132 0 952 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4348

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 3068
/proc/meminfo: memFree=1688048/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=4756 CPUtime=102.27
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 882 0 0 0 10226 1 0 0 25 0 1 0 247975121 4870144 867 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1189 867 67 132 0 1054 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4756

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1687664/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=5152 CPUtime=162.25
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 971 0 0 0 16224 1 0 0 25 0 1 0 247975121 5275648 956 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1288 956 67 132 0 1153 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5152

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1686896/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=5812 CPUtime=222.24
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1161 0 0 0 22222 2 0 0 25 0 1 0 247975121 5951488 1146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1453 1146 67 132 0 1318 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5812

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1686640/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=6076 CPUtime=282.22
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1228 0 0 0 28220 2 0 0 25 0 1 0 247975121 6221824 1213 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1519 1213 67 132 0 1384 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6076

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1686640/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=6076 CPUtime=342.21
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1228 0 0 0 34218 3 0 0 25 0 1 0 247975121 6221824 1213 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1519 1213 67 132 0 1384 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6076

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 3068
/proc/meminfo: memFree=1686448/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=6340 CPUtime=402.19
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1273 0 0 0 40216 3 0 0 25 0 1 0 247975121 6492160 1258 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1585 1258 67 132 0 1450 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6340

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1686192/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=6620 CPUtime=462.17
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1338 0 0 0 46214 3 0 0 25 0 1 0 247975121 6778880 1323 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1655 1323 67 132 0 1520 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6620

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1685872/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=6884 CPUtime=522.16
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1418 0 0 0 52212 4 0 0 25 0 1 0 247975121 7049216 1403 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1721 1403 67 132 0 1586 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6884

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1685680/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=7160 CPUtime=582.15
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1465 0 0 0 58210 5 0 0 25 0 1 0 247975121 7331840 1450 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557118 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1790 1450 67 132 0 1655 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7160

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1685552/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=7160 CPUtime=642.13
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1486 0 0 0 64208 5 0 0 25 0 1 0 247975121 7331840 1471 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551232 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1790 1471 67 132 0 1655 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7160

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1685360/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=7424 CPUtime=702.11
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1543 0 0 0 70205 6 0 0 25 0 1 0 247975121 7602176 1528 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551340 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1856 1528 67 132 0 1721 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7424

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 3068
/proc/meminfo: memFree=1685232/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=7424 CPUtime=762.1
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1557 0 0 0 76204 6 0 0 25 0 1 0 247975121 7602176 1542 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1856 1542 67 132 0 1721 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 7424

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1684976/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=7684 CPUtime=822.08
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1624 0 0 0 82201 7 0 0 25 0 1 0 247975121 7868416 1609 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557651 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1921 1609 67 132 0 1786 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 7684

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1685040/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=7816 CPUtime=882.06
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1643 0 0 0 88199 7 0 0 25 0 1 0 247975121 8003584 1628 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552691 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 1954 1628 67 132 0 1819 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 7816

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1684784/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=8080 CPUtime=942.05
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1703 0 0 0 94197 8 0 0 25 0 1 0 247975121 8273920 1688 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551725 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 2020 1688 67 132 0 1885 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3068
/proc/meminfo: memFree=1684784/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=8080 CPUtime=1002.03
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1709 0 0 0 100195 8 0 0 25 0 1 0 247975121 8273920 1694 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 2020 1694 67 132 0 1885 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8080

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3070
/proc/meminfo: memFree=1684656/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=8080 CPUtime=1062.02
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1724 0 0 0 106193 9 0 0 25 0 1 0 247975121 8273920 1709 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550462 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 2020 1709 67 132 0 1885 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8080

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3070
/proc/meminfo: memFree=1684528/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=8232 CPUtime=1122
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1749 0 0 0 112191 9 0 0 25 0 1 0 247975121 8429568 1734 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 2058 1734 67 132 0 1923 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3070
/proc/meminfo: memFree=1684400/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=8380 CPUtime=1181.99
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1775 0 0 0 118189 10 0 0 25 0 1 0 247975121 8581120 1760 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 2095 1760 67 132 0 1960 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 8380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3070
/proc/meminfo: memFree=1684336/2055920 swapFree=4156360/4192956
[pid=3067] ppid=3065 vsize=8380 CPUtime=1200.09
/proc/3067/stat : 3067 (minimarch_fixed) R 3065 3067 2117 0 -1 4194304 1794 0 0 0 119999 10 0 0 25 0 1 0 247975121 8581120 1779 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/3067/statm: 2095 1779 67 132 0 1960 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8380

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): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.104984
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 8380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1794
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= 1510

runsolver used 0.935857 second user time and 2.48162 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Apr 28 00:16:15 UTC 2007

IDJOB= 428405
IDBENCH= 20472
IDSOLVER= 198
FILE ID= node7/428405-1177719375

PBS_JOBID= 4715360

Free space on /tmp= 66541 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= /tmp/evaluation/428405-1177719375/minimarch_fixed /tmp/evaluation/428405-1177719375/instance-428405-1177719375.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-428405-1177719375 -o ROOT/results/node7/solver-428405-1177719375 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428405-1177719375/minimarch_fixed /tmp/evaluation/428405-1177719375/instance-428405-1177719375.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  90581094793af5fc10d4e4b9a10259ac

RANDOM SEED= 657993489

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1691984 kB
Buffers:         40920 kB
Cached:         253724 kB
SwapCached:      17068 kB
Active:         193104 kB
Inactive:       126136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691984 kB
SwapTotal:     4192956 kB
SwapFree:      4156360 kB
Dirty:            3000 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            30140 kB
Committed_AS:  8944216 kB
PageTables:       1860 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= 66541 MiB

End job on node7 on Sat Apr 28 00:36:17 UTC 2007