Trace number 428517

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) 1200.08 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

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:  49582                                                |
0.00/0.00	|  Number of clauses:    175195                                               |
0.49/0.50	|  Parsing time:         0.48         s                                       |
1.99/2.03	============================[ Search Statistics ]==============================
1.99/2.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.03	===============================================================================
1.99/2.03	|         0 |   18479   123273   443156 |    41091        0    nan |  0.000 % |
2.09/2.13	|       100 |   18479   123273   443156 |    45200      100     33 |  2.539 % |
2.19/2.26	|       251 |   18479   123273   443156 |    49720      251     19 |  2.539 % |
2.29/2.35	|       478 |   18479   123273   443156 |    54692      478     14 |  2.539 % |
2.39/2.45	|       815 |   18479   123273   443156 |    60161      815     12 |  2.539 % |
2.49/2.54	|      1322 |   18479   123273   443156 |    66177     1322     17 |  2.539 % |
2.59/2.66	|      2082 |   18479   123273   443156 |    72795     2082     18 |  2.539 % |
3.09/3.20	|      3221 |   18479   123273   443156 |    80074     3221     46 |  2.539 % |
4.69/4.72	|      4930 |   18479   123273   443156 |    88082     4930     72 |  2.539 % |
7.98/8.06	|      7492 |   18479   123273   443156 |    96890     7492     82 |  2.539 % |
8.38/8.49	|     11336 |   18479   123273   443156 |   106579    11336     66 |  2.539 % |
9.38/9.44	|     17102 |   18479   123273   443156 |   117237    17102     51 |  2.539 % |
21.49/21.54	|     25752 |   18479   123273   443156 |   128961    25752     87 |  2.539 % |
27.59/27.66	|     38726 |   18479   123273   443156 |   141857    38726     84 |  2.539 % |
66.88/66.93	|     58187 |   18479   123273   443156 |   156043    58187    114 |  2.539 % |
196.35/196.41	|     87379 |   18479   123273   443156 |   171647    87379    144 |  2.539 % |
431.10/431.21	|    131168 |   18479   123273   443156 |   188812   131168    156 |  2.539 % |
545.27/545.47	|    196852 |   18479   123273   443156 |   207693   196852    145 |  2.539 % |
815.81/816.07	|    295378 |   18479   123273   443156 |   228462    94264    168 |  2.539 % |

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/node30/watcher-428517-1177728436 -o ROOT/results/node30/solver-428517-1177728436 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428517-1177728436/minimarch_fixed /tmp/evaluation/428517-1177728436/instance-428517-1177728436.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 3/77 25732
/proc/meminfo: memFree=1594040/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=1736 CPUtime=0
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 220759355 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518443 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 434 314 45 132 0 299 0

[startup+0.02355 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25732
/proc/meminfo: memFree=1594040/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=3092 CPUtime=0.01
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 667 0 0 0 1 0 0 0 18 0 1 0 220759355 3166208 652 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526710 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 773 652 51 132 0 638 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3092

[startup+0.101554 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25732
/proc/meminfo: memFree=1594040/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=7920 CPUtime=0.09
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 1831 0 0 0 8 1 0 0 18 0 1 0 220759355 8110080 1816 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 1980 1817 51 132 0 1845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7920

[startup+0.301566 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25732
/proc/meminfo: memFree=1594040/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=18556 CPUtime=0.29
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 4133 0 0 0 27 2 0 0 19 0 1 0 220759355 19001344 4118 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523603 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 4639 4118 51 132 0 4504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18556

[startup+0.701591 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25732
/proc/meminfo: memFree=1594040/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=21720 CPUtime=0.69
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 5003 0 0 0 67 2 0 0 23 0 1 0 220759355 22241280 4988 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 5430 4989 63 132 0 5295 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21720

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1568752/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=28556 CPUtime=1.49
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 6611 0 0 0 146 3 0 0 25 0 1 0 220759355 29241344 6596 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523384 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 7139 6596 63 132 0 7004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28556

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1569968/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=25380 CPUtime=3.09
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 7111 0 0 0 306 3 0 0 25 0 1 0 220759355 25989120 5969 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557956 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 6345 5969 68 132 0 6210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25380

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1569776/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=25380 CPUtime=6.29
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 7111 0 0 0 626 3 0 0 25 0 1 0 220759355 25989120 5969 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 6345 5969 68 132 0 6210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25380

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1567664/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=28076 CPUtime=12.69
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 7776 0 0 0 1265 4 0 0 25 0 1 0 220759355 28749824 6634 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 7019 6634 68 132 0 6884 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28076

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1561008/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=34844 CPUtime=25.49
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 9460 0 0 0 2543 6 0 0 25 0 1 0 220759355 35680256 8318 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 8711 8318 68 132 0 8576 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34844

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1551024/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=44700 CPUtime=51.08
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 11928 0 0 0 5099 9 0 0 25 0 1 0 220759355 45772800 10786 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 11175 10786 68 132 0 11040 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44700

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1538160/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=57492 CPUtime=102.27
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 15081 0 0 0 10214 13 0 0 25 0 1 0 220759355 58871808 13939 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 14373 13939 68 132 0 14238 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57492

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1526448/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=69112 CPUtime=162.26
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 18019 0 0 0 16209 17 0 0 25 0 1 0 220759355 70770688 16877 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 17278 16877 68 132 0 17143 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 69112

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1516272/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=79332 CPUtime=222.25
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 20526 0 0 0 22205 20 0 0 25 0 1 0 220759355 81235968 19384 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 19833 19384 68 132 0 19698 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 79332

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1506736/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=88844 CPUtime=282.23
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 22911 0 0 0 28201 22 0 0 25 0 1 0 220759355 90976256 21769 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 22211 21769 68 132 0 22076 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 88844

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1498736/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=96724 CPUtime=342.22
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 24909 0 0 0 34197 25 0 0 25 0 1 0 220759355 99045376 23767 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 24181 23767 68 132 0 24046 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 96724

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1491632/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=103852 CPUtime=402.21
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 26695 0 0 0 40193 28 0 0 25 0 1 0 220759355 106344448 25553 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 25963 25553 68 132 0 25828 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 103852

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1480880/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=115068 CPUtime=462.2
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 29438 0 0 0 46188 32 0 0 25 0 1 0 220759355 117829632 28296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 28767 28296 68 132 0 28632 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 115068

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1458608/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=137068 CPUtime=522.18
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 34965 0 0 0 52181 37 0 0 25 0 1 0 220759355 140357632 33823 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 34267 33823 68 132 0 34132 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 137068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1449392/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=582.16
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 58177 39 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 146404

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1449456/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=642.16
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 64176 40 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550973 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 146404

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1449392/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=702.14
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 70174 40 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 146404

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25733
/proc/meminfo: memFree=1449392/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=762.13
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 76172 41 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552545 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 146404

[startup+822.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 25733
/proc/meminfo: memFree=1449456/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=822.11
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 82170 41 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 146404

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 25931
/proc/meminfo: memFree=1449200/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=882
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 88158 42 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 146404

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 25931
/proc/meminfo: memFree=1449456/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=942
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 94157 43 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 146404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25931
/proc/meminfo: memFree=1449456/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=1001.98
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 100155 43 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 146404

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25931
/proc/meminfo: memFree=1449456/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=1061.97
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 106153 44 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 146404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25931
/proc/meminfo: memFree=1449456/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=146404 CPUtime=1121.95
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37213 0 0 0 112151 44 0 0 25 0 1 0 220759355 149917696 36071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 36601 36071 68 132 0 36466 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 146404

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25931
/proc/meminfo: memFree=1447216/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=148780 CPUtime=1181.95
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 37801 0 0 0 118150 45 0 0 25 0 1 0 220759355 152350720 36659 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 37195 36659 68 132 0 37060 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 148780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25931
/proc/meminfo: memFree=1444976/2055920 swapFree=4157020/4192956
[pid=25732] ppid=25730 vsize=150892 CPUtime=1200.05
/proc/25732/stat : 25732 (minimarch_fixed) R 25730 25732 24334 0 -1 4194304 38337 0 0 0 119959 46 0 0 25 0 1 0 220759355 154513408 37195 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25732/statm: 37723 37195 68 132 0 37588 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 150892

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.59
CPU system time (s): 0.485926
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 150892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38337
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= 24561

runsolver used 0.942856 second user time and 2.67659 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Apr 28 02:47:17 UTC 2007

IDJOB= 428517
IDBENCH= 20528
IDSOLVER= 198
FILE ID= node30/428517-1177728436

PBS_JOBID= 4715379

Free space on /tmp= 66425 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/428517-1177728436/minimarch_fixed /tmp/evaluation/428517-1177728436/instance-428517-1177728436.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-428517-1177728436 -o ROOT/results/node30/solver-428517-1177728436 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428517-1177728436/minimarch_fixed /tmp/evaluation/428517-1177728436/instance-428517-1177728436.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 131668157

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1594512 kB
Buffers:         48708 kB
Cached:         326412 kB
SwapCached:      15608 kB
Active:         226696 kB
Inactive:       172000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594512 kB
SwapTotal:     4192956 kB
SwapFree:      4157020 kB
Dirty:            7244 kB
Writeback:           0 kB
Mapped:          30268 kB
Slab:            48344 kB
Committed_AS:  3611292 kB
PageTables:       1776 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= 66425 MiB

End job on node30 on Sat Apr 28 03:07:19 UTC 2007