Trace number 315146

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) 1200.06 1200.53

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryINDUST (industrial 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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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:  130928                                               |
0.00/0.00	|  Number of clauses:    437794                                               |
1.29/1.35	|  Parsing time:         1.30         s                                       |
9.99/10.04	============================[ Search Statistics ]==============================
9.99/10.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.99/10.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.99/10.04	===============================================================================
9.99/10.04	|         0 |   33112   237238  1153063 |    79079        0    nan |  0.000 % |
10.79/10.84	|       101 |   33112   237238  1153063 |    86987      101    221 |  0.023 % |
11.59/11.63	|       251 |   33112   237238  1153063 |    95685      251    123 |  0.023 % |
12.39/12.40	|       476 |   33112   237238  1153063 |   105254      476     96 |  0.023 % |
12.89/12.94	|       813 |   33112   237238  1153063 |   115780      813     61 |  0.023 % |
13.78/13.82	|      1319 |   33112   237238  1153063 |   127358     1319     45 |  0.023 % |
15.78/15.89	|      2078 |   33112   237238  1153063 |   140093     2078     43 |  0.023 % |
17.98/18.05	|      3217 |   33112   237238  1153063 |   154103     3217     37 |  0.023 % |
22.18/22.20	|      4926 |   33112   237238  1153063 |   169513     4926     38 |  0.023 % |
27.18/27.24	|      7488 |   33112   237238  1153063 |   186464     7488     38 |  0.023 % |
34.77/34.83	|     11332 |   33112   237238  1153063 |   205111    11332     36 |  0.023 % |
50.16/50.25	|     17098 |   33112   237238  1153063 |   225622    17098     41 |  0.023 % |
67.56/67.64	|     25748 |   33112   237238  1153063 |   248184    25748     53 |  0.023 % |
98.13/98.25	|     38723 |   33112   237238  1153063 |   273003    38723     52 |  0.023 % |
127.59/127.75	|     58184 |   33112   237238  1153063 |   300303    58184     41 |  0.023 % |
170.54/170.79	|     87376 |   33112   237238  1153063 |   330334    87376     36 |  0.023 % |
259.09/259.37	|    131165 |   33112   237238  1153063 |   363367   131165     40 |  0.023 % |
380.86/381.17	|    196849 |   33112   237238  1153063 |   399704   196849     39 |  0.023 % |
633.69/634.06	|    295375 |   33112   237238  1153063 |   439674   295375     41 |  0.023 % |
1064.06/1064.55	|    443164 |   33112   237238  1153063 |   483642   443164     49 |  0.023 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-315146-1172649568 -o ROOT/results/node63/solver-315146-1172649568 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315146-1172649568/minimarch /tmp/evaluation/315146-1172649568/instance-315146-1172649568.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 1.03 1.00 3/64 29418
/proc/meminfo: memFree=1262496/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=2296 CPUtime=0
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 463 0 0 0 0 0 0 0 18 0 1 0 284914167 2351104 447 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553752 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 574 447 51 132 0 439 0

[startup+0.0607559 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 29418
/proc/meminfo: memFree=1262496/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=6736 CPUtime=0.05
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 1528 0 0 0 5 0 0 0 18 0 1 0 284914167 6897664 1512 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 1684 1512 51 132 0 1549 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6736

[startup+0.101759 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 29418
/proc/meminfo: memFree=1262496/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=9676 CPUtime=0.09
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 2283 0 0 0 9 0 0 0 18 0 1 0 284914167 9908224 2267 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 2419 2268 51 132 0 2284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9676

[startup+0.30178 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 29418
/proc/meminfo: memFree=1262496/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=26492 CPUtime=0.29
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 6016 0 0 0 27 2 0 0 19 0 1 0 284914167 27127808 6000 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 6623 6001 51 132 0 6488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26492

[startup+0.701823 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 29418
/proc/meminfo: memFree=1262496/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=40756 CPUtime=0.69
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 9742 0 0 0 65 4 0 0 22 0 1 0 284914167 41734144 9726 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523040 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 10189 9726 51 132 0 10054 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40756

[startup+1.50191 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29419
/proc/meminfo: memFree=1223640/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=41544 CPUtime=1.49
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 9938 0 0 0 145 4 0 0 25 0 1 0 284914167 42541056 9922 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 10386 9922 62 132 0 10251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41544

[startup+3.10108 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29419
/proc/meminfo: memFree=1205656/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=83800 CPUtime=3.09
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 19893 0 0 0 300 9 0 0 25 0 1 0 284914167 85811200 19877 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 20950 19877 62 132 0 20815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83800

[startup+6.30142 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29419
/proc/meminfo: memFree=1174872/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=95504 CPUtime=6.29
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 22817 0 0 0 619 10 0 0 25 0 1 0 284914167 97796096 22801 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523074 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 23876 22801 62 132 0 23741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95504

[startup+12.7011 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29419
/proc/meminfo: memFree=1177816/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=86744 CPUtime=12.69
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 24236 0 0 0 1258 11 0 0 25 0 1 0 284914167 88825856 21125 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 21686 21125 66 132 0 21551 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86744

[startup+25.5015 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29419
/proc/meminfo: memFree=1177944/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=86744 CPUtime=25.48
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 24236 0 0 0 2537 11 0 0 25 0 1 0 284914167 88825856 21125 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 21686 21125 66 132 0 21551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86744

[startup+51.1012 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29419
/proc/meminfo: memFree=1177944/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=86744 CPUtime=51.06
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 24236 0 0 0 5095 11 0 0 25 0 1 0 284914167 88825856 21125 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 21686 21125 66 132 0 21551 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 86744

[startup+102.307 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 29485
/proc/meminfo: memFree=1176616/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=86908 CPUtime=102.24
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 24276 0 0 0 10212 12 0 0 25 0 1 0 284914167 88993792 21165 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 21727 21165 66 132 0 21592 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 86908

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 29569
/proc/meminfo: memFree=1176296/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=87108 CPUtime=162.15
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 24315 0 0 0 16203 12 0 0 25 0 1 0 284914167 89198592 21204 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 21777 21204 66 132 0 21642 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 87108

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29617
/proc/meminfo: memFree=1177112/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=87432 CPUtime=222.1
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 24353 0 0 0 22197 13 0 0 25 0 1 0 284914167 89530368 21242 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551393 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 21858 21242 66 132 0 21723 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 87432

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1176984/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=87700 CPUtime=282.08
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 24387 0 0 0 28195 13 0 0 25 0 1 0 284914167 89804800 21276 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 21925 21276 66 132 0 21790 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 87700

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1172824/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=91804 CPUtime=342.07
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 25448 0 0 0 34193 14 0 0 25 0 1 0 284914167 94007296 22337 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 22951 22337 66 132 0 22816 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 91804

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1167384/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=97156 CPUtime=402.05
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 26799 0 0 0 40189 16 0 0 25 0 1 0 284914167 99487744 23688 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 24289 23688 66 132 0 24154 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 97156

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1163352/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=101520 CPUtime=462.04
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 27801 0 0 0 46187 17 0 0 25 0 1 0 284914167 103956480 24690 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553234 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 25380 24690 66 132 0 25245 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 101520

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1158040/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=106836 CPUtime=522.02
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 29140 0 0 0 52184 18 0 0 25 0 1 0 284914167 109400064 26029 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 26709 26029 66 132 0 26574 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 106836

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1153176/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=111488 CPUtime=582
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 30336 0 0 0 58181 19 0 0 25 0 1 0 284914167 114163712 27225 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 27872 27225 66 132 0 27737 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 111488

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1147800/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=116984 CPUtime=641.98
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 31711 0 0 0 64178 20 0 0 25 0 1 0 284914167 119791616 28600 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 29246 28600 66 132 0 29111 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 116984

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1143128/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=122408 CPUtime=701.97
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 32926 0 0 0 70176 21 0 0 25 0 1 0 284914167 125345792 29815 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 30602 29815 66 132 0 30467 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 122408

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1136472/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=128880 CPUtime=761.96
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 34562 0 0 0 76173 23 0 0 25 0 1 0 284914167 131973120 31451 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 32220 31451 66 132 0 32085 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 128880

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1130776/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=134572 CPUtime=821.93
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 36002 0 0 0 82169 24 0 0 25 0 1 0 284914167 137801728 32891 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 33643 32891 66 132 0 33508 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 134572

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1124248/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=140952 CPUtime=881.92
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 37611 0 0 0 88166 26 0 0 25 0 1 0 284914167 144334848 34500 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 35238 34500 66 132 0 35103 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 140952

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1117464/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=147700 CPUtime=941.9
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 39317 0 0 0 94162 28 0 0 25 0 1 0 284914167 151244800 36206 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 36925 36206 66 132 0 36790 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 147700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1111128/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=153912 CPUtime=1001.89
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 40877 0 0 0 100159 30 0 0 25 0 1 0 284914167 157605888 37766 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 38478 37766 66 132 0 38343 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 153912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1105560/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=159528 CPUtime=1061.86
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 42297 0 0 0 106155 31 0 0 25 0 1 0 284914167 163356672 39186 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 39882 39186 66 132 0 39747 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 159528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1101528/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=163288 CPUtime=1121.85
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 43259 0 0 0 112153 32 0 0 25 0 1 0 284914167 167206912 40148 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 40822 40148 66 132 0 40687 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 163288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1098520/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=167352 CPUtime=1181.83
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 44034 0 0 0 118150 33 0 0 25 0 1 0 284914167 171368448 40923 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 41838 40923 66 132 0 41703 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 167352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1097304/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=168444 CPUtime=1200.03
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 44312 0 0 0 119970 33 0 0 25 0 1 0 284914167 172486656 41201 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 42111 41201 66 132 0 41976 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 168444

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29617
/proc/meminfo: memFree=1097304/2055920 swapFree=4181888/4192956
[pid=29418] ppid=29416 vsize=168444 CPUtime=1200.03
/proc/29418/stat : 29418 (minimarch) R 29416 29418 29267 0 -1 4194304 44312 0 0 0 119970 33 0 0 25 0 1 0 284914167 172486656 41201 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29418/statm: 42111 41201 66 132 0 41976 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 168444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1199.7
CPU system time (s): 0.363944
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 168444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44312
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= 1588

runsolver used 0.900863 second user time and 2.49762 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Wed Feb 28 07:59:28 UTC 2007

IDJOB= 315146
IDBENCH= 20409
IDSOLVER= 110
FILE ID= node63/315146-1172649568

PBS_JOBID= 3981177

Free space on /tmp= 66530 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315146-1172649568/minimarch /tmp/evaluation/315146-1172649568/instance-315146-1172649568.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-315146-1172649568 -o ROOT/results/node63/solver-315146-1172649568 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315146-1172649568/minimarch /tmp/evaluation/315146-1172649568/instance-315146-1172649568.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 433328063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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:       1262904 kB
Buffers:         19016 kB
Cached:         721708 kB
SwapCached:       4828 kB
Active:         182680 kB
Inactive:       568640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262904 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            9804 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:            27672 kB
Committed_AS:   705160 kB
PageTables:       1460 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= 66530 MiB

End job on node63 on Wed Feb 28 08:19:30 UTC 2007