Trace number 428513

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) 1200.13 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
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 variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

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:  43507                                                |
0.00/0.00	|  Number of clauses:    161270                                               |
0.39/0.45	|  Parsing time:         0.43         s                                       |
1.79/1.87	============================[ Search Statistics ]==============================
1.79/1.87	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.87	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.87	===============================================================================
1.79/1.87	|         0 |   17417   118871   428599 |    39623        0    nan |  0.000 % |
1.89/1.95	|       101 |   17417   118871   428599 |    43586      101     12 |  2.147 % |
1.99/2.05	|       252 |   17417   118871   428599 |    47944      252     27 |  2.147 % |
1.99/2.08	|       477 |   17417   118871   428599 |    52739      477     25 |  2.147 % |
2.09/2.12	|       814 |   17417   118871   428599 |    58013      814     23 |  2.147 % |
2.29/2.32	|      1320 |   17417   118871   428599 |    63814     1320     29 |  2.147 % |
2.39/2.48	|      2080 |   17417   118871   428599 |    70195     2080     32 |  2.147 % |
2.79/2.81	|      3220 |   17417   118871   428599 |    77215     3220     28 |  2.147 % |
4.29/4.30	|      4928 |   17417   118871   428599 |    84936     4928     61 |  2.147 % |
4.58/4.63	|      7490 |   17417   118871   428599 |    93430     7490     49 |  2.147 % |
7.60/7.64	|     11334 |   17417   118871   428599 |   102773    11334     64 |  2.147 % |
12.79/12.88	|     17100 |   17417   118871   428599 |   113050    17100     83 |  2.147 % |
14.09/14.18	|     25749 |   17417   118871   428599 |   124356    25749     78 |  2.147 % |
33.77/33.89	|     38724 |   17417   118871   428599 |   136791    38724     96 |  2.147 % |
40.78/40.84	|     58185 |   17417   118871   428599 |   150470    58185     90 |  2.147 % |
90.66/90.72	|     87378 |   17415   118851   428516 |   165517    87375     98 |  2.151 % |
115.86/115.92	|    131167 |   17415   118851   428516 |   182069   131164     96 |  2.151 % |
386.89/387.05	|    196852 |   17415   118851   428516 |   200276    18749    216 |  2.151 % |
739.51/739.77	|    295379 |   17415   118851   428516 |   220304   117276    171 |  2.151 % |

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/node15/watcher-428513-1177728397 -o ROOT/results/node15/solver-428513-1177728397 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428513-1177728397/minimarch_fixed /tmp/evaluation/428513-1177728397/instance-428513-1177728397.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 7421
/proc/meminfo: memFree=1541880/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=1736 CPUtime=0
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 220757348 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134519001 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 434 314 45 132 0 299 0

[startup+0.0090599 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 7421
/proc/meminfo: memFree=1541880/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=1868 CPUtime=0
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 220757348 1912832 373 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 467 373 51 132 0 332 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1868

[startup+0.101069 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 7421
/proc/meminfo: memFree=1541880/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=8000 CPUtime=0.09
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 1840 0 0 0 8 1 0 0 18 0 1 0 220757348 8192000 1825 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 2000 1827 51 132 0 1865 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8000

[startup+0.301087 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 7421
/proc/meminfo: memFree=1541880/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=17036 CPUtime=0.29
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 3801 0 0 0 27 2 0 0 19 0 1 0 220757348 17444864 3786 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523421 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 4259 3786 51 132 0 4124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17036

[startup+0.701124 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 7421
/proc/meminfo: memFree=1541880/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=21524 CPUtime=0.68
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 4990 0 0 0 66 2 0 0 23 0 1 0 220757348 22040576 4975 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 5381 4975 63 132 0 5246 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21524

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1518384/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=26636 CPUtime=1.49
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 6170 0 0 0 146 3 0 0 25 0 1 0 220757348 27275264 6155 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531075 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 6659 6155 63 132 0 6524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26636

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1519344/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=23852 CPUtime=3.09
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 6553 0 0 0 306 3 0 0 25 0 1 0 220757348 24424448 5596 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 5963 5596 68 132 0 5828 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23852

[startup+6.30264 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1519280/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=23852 CPUtime=6.29
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 6556 0 0 0 625 4 0 0 25 0 1 0 220757348 24424448 5599 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 5963 5599 68 132 0 5828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23852

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1516976/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=26888 CPUtime=12.69
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 7284 0 0 0 1265 4 0 0 25 0 1 0 220757348 27533312 6327 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 6722 6327 68 132 0 6587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26888

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1509744/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=33788 CPUtime=25.49
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 9011 0 0 0 2543 6 0 0 25 0 1 0 220757348 34598912 8054 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 8447 8054 68 132 0 8312 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33788

[startup+51.1018 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 7422
/proc/meminfo: memFree=1496816/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=46816 CPUtime=51.07
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 12262 0 0 0 5098 9 0 0 25 0 1 0 220757348 47939584 11305 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 11704 11305 68 132 0 11569 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46816

[startup+102.305 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 7422
/proc/meminfo: memFree=1482928/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=60752 CPUtime=102.26
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 15716 0 0 0 10214 12 0 0 25 0 1 0 220757348 62210048 14759 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 15188 14759 68 132 0 15053 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60752

[startup+162.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 7422
/proc/meminfo: memFree=1459696/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=84024 CPUtime=162.24
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 21494 0 0 0 16207 17 0 0 25 0 1 0 220757348 86040576 20537 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551507 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 21006 20537 68 132 0 20871 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 84024

[startup+222.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/78 7422
/proc/meminfo: memFree=1447536/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=96040 CPUtime=222.23
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 24521 0 0 0 22202 21 0 0 25 0 1 0 220757348 98344960 23564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 24010 23564 68 132 0 23875 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96040

[startup+282.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 7422
/proc/meminfo: memFree=1435952/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=107792 CPUtime=282.21
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 27452 0 0 0 28197 24 0 0 25 0 1 0 220757348 110379008 26495 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 26948 26495 68 132 0 26813 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 107792

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7422
/proc/meminfo: memFree=1424880/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=118628 CPUtime=342.2
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 30181 0 0 0 34192 28 0 0 25 0 1 0 220757348 121475072 29224 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 29657 29224 68 132 0 29522 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 118628

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7422
/proc/meminfo: memFree=1419120/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=402.19
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 40189 30 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 124304

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7422
/proc/meminfo: memFree=1419120/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=462.17
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 46187 30 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551538 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 124304

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1419184/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=522.15
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 52185 30 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 124304

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1419120/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=582.14
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 58183 31 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 124304

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1419120/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=642.13
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 64182 31 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 124304

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1419056/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=702.11
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 70180 31 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 124304

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1419056/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=762.1
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 76178 32 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 124304

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7422
/proc/meminfo: memFree=1418992/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=822.08
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 82176 32 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 124304

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 7538
/proc/meminfo: memFree=1417664/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=124304 CPUtime=882.01
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 31598 0 0 0 88167 34 0 0 25 0 1 0 220757348 127287296 30641 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 31076 30641 68 132 0 30941 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 124304

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7620
/proc/meminfo: memFree=1412592/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=130696 CPUtime=941.95
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 33199 0 0 0 94158 37 0 0 25 0 1 0 220757348 133832704 32242 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 32674 32242 68 132 0 32539 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 130696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7620
/proc/meminfo: memFree=1405424/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=137856 CPUtime=1001.93
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 34976 0 0 0 100155 38 0 0 25 0 1 0 220757348 141164544 34019 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 34464 34019 68 132 0 34329 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 137856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7620
/proc/meminfo: memFree=1397872/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=145480 CPUtime=1061.92
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 36889 0 0 0 106152 40 0 0 25 0 1 0 220757348 148971520 35932 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 36370 35932 68 132 0 36235 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 145480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7620
/proc/meminfo: memFree=1390384/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=152908 CPUtime=1121.91
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 38731 0 0 0 112148 43 0 0 25 0 1 0 220757348 156577792 37774 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 38227 37774 68 132 0 38092 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 152908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7620
/proc/meminfo: memFree=1383984/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=159428 CPUtime=1181.89
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 40333 0 0 0 118145 44 0 0 25 0 1 0 220757348 163254272 39376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 39857 39376 68 132 0 39722 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 159428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7620
/proc/meminfo: memFree=1382192/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=161012 CPUtime=1200.09
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 40764 0 0 0 119964 45 0 0 25 0 1 0 220757348 164876288 39807 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 40253 39807 68 132 0 40118 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 161012

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 2/78 7620
/proc/meminfo: memFree=1382192/2055920 swapFree=4169140/4192956
[pid=7421] ppid=7419 vsize=161012 CPUtime=1200.09
/proc/7421/stat : 7421 (minimarch_fixed) R 7419 7421 6080 0 -1 4194304 40764 0 0 0 119964 45 0 0 25 0 1 0 220757348 164876288 39807 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7421/statm: 40253 39807 68 132 0 40118 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 161012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1199.65
CPU system time (s): 0.477927
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 161012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.477927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40764
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= 2355

runsolver used 0.924859 second user time and 2.6396 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Apr 28 02:46:37 UTC 2007

IDJOB= 428513
IDBENCH= 20526
IDSOLVER= 198
FILE ID= node15/428513-1177728397

PBS_JOBID= 4715380

Free space on /tmp= 66538 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/428513-1177728397/minimarch_fixed /tmp/evaluation/428513-1177728397/instance-428513-1177728397.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-428513-1177728397 -o ROOT/results/node15/solver-428513-1177728397 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428513-1177728397/minimarch_fixed /tmp/evaluation/428513-1177728397/instance-428513-1177728397.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 830016161

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1542352 kB
Buffers:         48492 kB
Cached:         368044 kB
SwapCached:       2956 kB
Active:         218936 kB
Inactive:       221116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542352 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            6808 kB
Writeback:           0 kB
Mapped:          30656 kB
Slab:            58944 kB
Committed_AS:  7134936 kB
PageTables:       1868 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= 66538 MiB

End job on node15 on Sat Apr 28 03:06:40 UTC 2007