Trace number 427201

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) 1200.07 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

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:  100                                                  |
0.00/0.00	|  Number of clauses:    2130                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.03	|       100 |     100     2130    10650 |      781      100     25 |  0.010 % |
0.00/0.03	|       252 |     100     2130    10650 |      859      252     23 |  0.010 % |
0.00/0.04	|       479 |     100     2130    10650 |      945      479     23 |  0.010 % |
0.00/0.05	|       816 |     100     2130    10650 |     1039      816     23 |  0.010 % |
0.00/0.06	|      1323 |     100     2130    10650 |     1143      788     21 |  0.010 % |
0.07/0.09	|      2084 |     100     2130    10650 |     1257      965     22 |  0.010 % |
0.10/0.13	|      3224 |     100     2130    10650 |     1383      823     21 |  0.010 % |
0.10/0.19	|      4932 |     100     2130    10650 |     1521     1127     21 |  0.010 % |
0.20/0.29	|      7496 |     100     2130    10650 |     1674     1378     20 |  0.010 % |
0.40/0.44	|     11341 |     100     2130    10650 |     1841      975     21 |  0.010 % |
0.60/0.67	|     17109 |     100     2130    10650 |     2025     1146     20 |  0.010 % |
1.00/1.03	|     25758 |     100     2130    10650 |     2228     1578     20 |  0.010 % |
1.49/1.59	|     38733 |     100     2130    10650 |     2451     2138     22 |  0.010 % |
2.39/2.46	|     58194 |     100     2130    10650 |     2696     1782     21 |  0.010 % |
3.69/3.78	|     87388 |     100     2130    10650 |     2965     2347     21 |  0.010 % |
5.79/5.81	|    131177 |     100     2130    10650 |     3262     2728     21 |  0.010 % |
8.99/9.00	|    196861 |     100     2130    10650 |     3588     2618     21 |  0.010 % |
13.99/14.03	|    295390 |     100     2130    10650 |     3947     3481     20 |  0.010 % |
21.78/21.86	|    443180 |     100     2130    10650 |     4342     2203     21 |  0.010 % |
33.88/33.97	|    664863 |     100     2130    10650 |     4776     3236     21 |  0.010 % |
52.97/53.03	|    997389 |     100     2130    10650 |     5254     4298     21 |  0.010 % |
82.86/82.99	|   1496177 |     100     2130    10650 |     5779     4078     19 |  0.010 % |
128.96/129.00	|   2244359 |     100     2130    10650 |     6357     3377     20 |  0.010 % |
201.64/201.75	|   3366636 |     100     2130    10650 |     6993     5197     20 |  0.010 % |
314.70/314.82	|   5050049 |     100     2130    10650 |     7692     4105     19 |  0.010 % |
491.95/492.18	|   7575165 |     100     2130    10650 |     8461     5499     21 |  0.010 % |
771.77/772.08	|  11362840 |     100     2130    10650 |     9308     8254     20 |  0.010 % |

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/node44/watcher-427201-1177631080 -o ROOT/results/node44/solver-427201-1177631080 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427201-1177631080/minimarch_fixed /tmp/evaluation/427201-1177631080/instance-427201-1177631080.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: 0.92 0.98 0.99 3/77 11952
/proc/meminfo: memFree=1793688/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=1868 CPUtime=0
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 211019722 1912832 121 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 467 121 51 132 0 332 0

[startup+0.0758921 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11952
/proc/meminfo: memFree=1793688/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=1996 CPUtime=0.07
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 168 0 0 0 7 0 0 0 18 0 1 0 211019722 2043904 153 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 499 153 67 132 0 364 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1996

[startup+0.101895 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11952
/proc/meminfo: memFree=1793688/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=1996 CPUtime=0.1
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 173 0 0 0 10 0 0 0 18 0 1 0 211019722 2043904 158 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 499 158 67 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.301915 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11952
/proc/meminfo: memFree=1793688/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=1996 CPUtime=0.3
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 190 0 0 0 30 0 0 0 19 0 1 0 211019722 2043904 175 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 499 175 67 132 0 364 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701957 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11952
/proc/meminfo: memFree=1793688/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=2128 CPUtime=0.7
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 212 0 0 0 70 0 0 0 22 0 1 0 211019722 2179072 197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 532 197 67 132 0 397 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2128

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1793040/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=2260 CPUtime=1.49
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 238 0 0 0 149 0 0 0 25 0 1 0 211019722 2314240 223 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 565 223 67 132 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2260

[startup+3.1012 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1792784/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=2392 CPUtime=3.09
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 272 0 0 0 309 0 0 0 25 0 1 0 211019722 2449408 257 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 598 257 67 132 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2392

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1792464/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=2524 CPUtime=6.29
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 310 0 0 0 629 0 0 0 25 0 1 0 211019722 2584576 295 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551541 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 631 295 67 132 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2524

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1792208/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=2676 CPUtime=12.69
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 351 0 0 0 1269 0 0 0 25 0 1 0 211019722 2740224 336 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 669 336 67 132 0 534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2676

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1791952/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=2944 CPUtime=25.48
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 426 0 0 0 2548 0 0 0 25 0 1 0 211019722 3014656 411 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 736 411 67 132 0 601 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2944

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1791696/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=3216 CPUtime=51.07
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 502 0 0 0 5107 0 0 0 25 0 1 0 211019722 3293184 487 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 804 487 67 132 0 669 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3216

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1791312/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=3624 CPUtime=102.26
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 579 0 0 0 10226 0 0 0 25 0 1 0 211019722 3710976 564 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 906 564 67 132 0 771 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3624

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1790992/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=3892 CPUtime=162.25
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 652 0 0 0 16224 1 0 0 25 0 1 0 211019722 3985408 637 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 973 637 67 132 0 838 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3892

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11953
/proc/meminfo: memFree=1790736/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4172 CPUtime=222.23
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 709 0 0 0 22222 1 0 0 25 0 1 0 211019722 4272128 694 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1043 694 67 132 0 908 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4172

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 11953
/proc/meminfo: memFree=1790608/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4172 CPUtime=282.21
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 738 0 0 0 28220 1 0 0 25 0 1 0 211019722 4272128 723 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1043 723 67 132 0 908 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4172

[startup+342.301 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 11953
/proc/meminfo: memFree=1790416/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4312 CPUtime=342.19
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 776 0 0 0 34218 1 0 0 25 0 1 0 211019722 4415488 761 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1078 761 67 132 0 943 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4312

[startup+402.301 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 11953
/proc/meminfo: memFree=1790352/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4456 CPUtime=402.17
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 794 0 0 0 40216 1 0 0 25 0 1 0 211019722 4562944 779 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1114 779 67 132 0 979 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4456

[startup+462.301 s]
/proc/loadavg: 1.06 1.04 1.01 2/78 11953
/proc/meminfo: memFree=1790480/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4456 CPUtime=462.16
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 800 0 0 0 46214 2 0 0 25 0 1 0 211019722 4562944 785 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1114 785 67 132 0 979 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4456

[startup+522.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 11953
/proc/meminfo: memFree=1790416/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4596 CPUtime=522.14
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 824 0 0 0 52212 2 0 0 25 0 1 0 211019722 4706304 809 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1149 809 67 132 0 1014 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4596

[startup+582.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 11953
/proc/meminfo: memFree=1790288/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4740 CPUtime=582.13
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 851 0 0 0 58210 3 0 0 25 0 1 0 211019722 4853760 836 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553180 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1185 836 67 132 0 1050 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4740

[startup+642.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 11953
/proc/meminfo: memFree=1790160/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4740 CPUtime=642.12
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 867 0 0 0 64209 3 0 0 25 0 1 0 211019722 4853760 852 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1185 852 67 132 0 1050 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4740

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 11953
/proc/meminfo: memFree=1790096/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4884 CPUtime=702.1
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 879 0 0 0 70206 4 0 0 25 0 1 0 211019722 5001216 864 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1221 864 67 132 0 1086 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4884

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 11953
/proc/meminfo: memFree=1790096/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=4884 CPUtime=762.08
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 892 0 0 0 76204 4 0 0 25 0 1 0 211019722 5001216 877 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1221 877 67 132 0 1086 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4884

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 11953
/proc/meminfo: memFree=1789904/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5032 CPUtime=822.06
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 944 0 0 0 82202 4 0 0 25 0 1 0 211019722 5152768 929 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1258 929 67 132 0 1123 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 5032

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11953
/proc/meminfo: memFree=1789840/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5180 CPUtime=882.04
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 958 0 0 0 88199 5 0 0 25 0 1 0 211019722 5304320 943 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1295 943 67 132 0 1160 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 5180

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11953
/proc/meminfo: memFree=1789712/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5328 CPUtime=942.02
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 982 0 0 0 94197 5 0 0 25 0 1 0 211019722 5455872 967 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550385 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1332 967 67 132 0 1197 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 5328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 12069
/proc/meminfo: memFree=1788360/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5328 CPUtime=1001.95
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 1006 0 0 0 100190 5 0 0 25 0 1 0 211019722 5455872 991 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1332 991 67 132 0 1197 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 5328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12151
/proc/meminfo: memFree=1789456/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5472 CPUtime=1061.89
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 1016 0 0 0 106183 6 0 0 25 0 1 0 211019722 5603328 1001 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1368 1001 67 132 0 1233 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 5472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12151
/proc/meminfo: memFree=1789392/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5472 CPUtime=1121.88
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 1030 0 0 0 112182 6 0 0 25 0 1 0 211019722 5603328 1015 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1368 1015 67 132 0 1233 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 5472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12151
/proc/meminfo: memFree=1789520/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5472 CPUtime=1181.86
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 1037 0 0 0 118180 6 0 0 25 0 1 0 211019722 5603328 1022 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1368 1022 67 132 0 1233 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 5472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12151
/proc/meminfo: memFree=1789456/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5472 CPUtime=1200.05
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 1042 0 0 0 119999 6 0 0 25 0 1 0 211019722 5603328 1027 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1368 1027 67 132 0 1233 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5472

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 12151
/proc/meminfo: memFree=1789456/2055920 swapFree=4156164/4192956
[pid=11952] ppid=11950 vsize=5472 CPUtime=1200.05
/proc/11952/stat : 11952 (minimarch_fixed) R 11950 11952 11212 0 -1 4194304 1042 0 0 0 119999 6 0 0 25 0 1 0 211019722 5603328 1027 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11952/statm: 1368 1027 67 132 0 1233 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.069989
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 5472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1042
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= 6344

runsolver used 0.969852 second user time and 2.5966 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Thu Apr 26 23:44:40 UTC 2007

IDJOB= 427201
IDBENCH= 19856
IDSOLVER= 198
FILE ID= node44/427201-1177631080

PBS_JOBID= 4697221

Free space on /tmp= 66524 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427201-1177631080/minimarch_fixed /tmp/evaluation/427201-1177631080/instance-427201-1177631080.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-427201-1177631080 -o ROOT/results/node44/solver-427201-1177631080 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427201-1177631080/minimarch_fixed /tmp/evaluation/427201-1177631080/instance-427201-1177631080.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 991043668

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1794160 kB
Buffers:         43100 kB
Cached:         129400 kB
SwapCached:      13956 kB
Active:         102868 kB
Inactive:        94256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794160 kB
SwapTotal:     4192956 kB
SwapFree:      4156164 kB
Dirty:            2924 kB
Writeback:           0 kB
Mapped:          32788 kB
Slab:            50176 kB
Committed_AS:  1500864 kB
PageTables:       1736 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= 66524 MiB

End job on node44 on Fri Apr 27 00:04:43 UTC 2007