Trace number 295041

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) 1200.04 1200.45

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
MD5SUM58863a1e548bdf8fa51771b9fa1e1d5f
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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:  65                                                   |
0.00/0.00	|  Number of clauses:    5785                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.21	============================[ Search Statistics ]==============================
0.20/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.21	===============================================================================
0.20/0.21	|         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.20/0.22	|       101 |      65     5785    40495 |     2121      101     22 |  0.024 % |
0.20/0.23	|       252 |      65     5785    40495 |     2333      252     22 |  0.024 % |
0.20/0.24	|       477 |      65     5785    40495 |     2566      477     23 |  0.024 % |
0.20/0.26	|       814 |      65     5785    40495 |     2823      814     23 |  0.024 % |
0.20/0.28	|      1320 |      65     5785    40495 |     3105     1320     23 |  0.024 % |
0.30/0.33	|      2080 |      65     5785    40495 |     3416     2080     23 |  0.024 % |
0.30/0.40	|      3220 |      65     5785    40495 |     3757     3220     23 |  0.024 % |
0.40/0.51	|      4929 |      65     5785    40495 |     4133     3035     22 |  0.024 % |
0.61/0.69	|      7491 |      65     5785    40495 |     4546     3519     22 |  0.024 % |
0.91/0.95	|     11335 |      65     5785    40495 |     5001     2790     21 |  0.024 % |
1.33/1.35	|     17101 |      65     5785    40495 |     5501     3523     22 |  0.024 % |
1.94/2.00	|     25750 |      65     5785    40495 |     6051     3870     22 |  0.024 % |
2.96/3.01	|     38724 |      65     5785    40495 |     6657     4687     22 |  0.024 % |
4.50/4.57	|     58185 |      65     5785    40495 |     7322     4096     22 |  0.024 % |
6.96/7.02	|     87377 |      65     5785    40495 |     8055     3883     21 |  0.024 % |
10.74/10.79	|    131166 |      65     5785    40495 |     8860     7261     22 |  0.024 % |
16.68/16.79	|    196851 |      65     5785    40495 |     9746     6298     21 |  0.024 % |
26.21/26.25	|    295378 |      65     5785    40495 |    10721     7098     21 |  0.024 % |
40.95/41.05	|    443167 |      65     5785    40495 |    11793     9822     21 |  0.024 % |
64.50/64.62	|    664850 |      65     5785    40495 |    12972     6928     21 |  0.024 % |
100.95/100.99	|    997376 |      65     5785    40495 |    14270     8054     22 |  0.024 % |
159.71/159.77	|   1496165 |      65     5785    40495 |    15697    13636     22 |  0.024 % |
254.64/254.80	|   2244348 |      65     5785    40495 |    17266    15060     21 |  0.024 % |
406.17/406.28	|   3366622 |      65     5785    40495 |    18993    13520     22 |  0.024 % |
651.99/652.18	|   5050033 |      65     5785    40495 |    20892    13906     21 |  0.024 % |
1051.30/1051.63	|   7575150 |      65     5785    40495 |    22982    18746     20 |  0.024 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-295041-1171799014 -o ROOT/results/node34/solver-295041-1171799014 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295041-1171799014/minimarch /tmp/evaluation/295041-1171799014/instance-295041-1171799014.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/64 4743
/proc/meminfo: memFree=890968/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=1868 CPUtime=0
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 173665263 1912832 153 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 467 153 51 132 0 332 0

[startup+0.106396 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4743
/proc/meminfo: memFree=890968/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=2272 CPUtime=0.1
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 271 0 0 0 10 0 0 0 18 0 1 0 173665263 2326528 255 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523473 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 568 255 63 132 0 433 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2272

[startup+0.514427 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4743
/proc/meminfo: memFree=890968/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=2536 CPUtime=0.51
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 343 0 0 0 51 0 0 0 21 0 1 0 173665263 2596864 327 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 634 327 66 132 0 499 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2536

[startup+1.33449 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4744
/proc/meminfo: memFree=889680/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=2800 CPUtime=1.33
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 401 0 0 0 133 0 0 0 25 0 1 0 173665263 2867200 385 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 700 385 66 132 0 565 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2800

[startup+2.97063 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4744
/proc/meminfo: memFree=889360/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=3064 CPUtime=2.96
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 467 0 0 0 296 0 0 0 25 0 1 0 173665263 3137536 451 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 766 451 66 132 0 631 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3064

[startup+6.25289 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4744
/proc/meminfo: memFree=888792/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=3332 CPUtime=6.24
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 549 0 0 0 624 0 0 0 25 0 1 0 173665263 3411968 533 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 833 533 66 132 0 698 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3332

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4744
/proc/meminfo: memFree=888352/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=3896 CPUtime=12.69
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 670 0 0 0 1269 0 0 0 25 0 1 0 173665263 3989504 654 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 974 654 66 132 0 839 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3896

[startup+25.5064 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4744
/proc/meminfo: memFree=887968/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=4304 CPUtime=25.49
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 771 0 0 0 2549 0 0 0 25 0 1 0 173665263 4407296 755 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558562 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1076 755 66 132 0 941 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4304

[startup+51.1115 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4744
/proc/meminfo: memFree=887264/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=5000 CPUtime=51.08
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 932 0 0 0 5108 0 0 0 25 0 1 0 173665263 5120000 916 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1250 916 66 132 0 1115 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5000

[startup+102.318 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4744
/proc/meminfo: memFree=886624/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=5696 CPUtime=102.28
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1102 0 0 0 10228 0 0 0 25 0 1 0 173665263 5832704 1086 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1424 1086 66 132 0 1289 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 5696

[startup+162.335 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=885920/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=6460 CPUtime=162.28
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1270 0 0 0 16228 0 0 0 25 0 1 0 173665263 6615040 1254 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1615 1254 66 132 0 1480 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 6460

[startup+222.348 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=885472/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=6776 CPUtime=222.28
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1368 0 0 0 22227 1 0 0 25 0 1 0 173665263 6938624 1352 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550333 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1694 1352 66 132 0 1559 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 6776

[startup+282.361 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=885024/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=7232 CPUtime=282.28
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1471 0 0 0 28227 1 0 0 25 0 1 0 173665263 7405568 1455 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1808 1455 66 132 0 1673 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 7232

[startup+342.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=884704/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=7532 CPUtime=342.28
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1553 0 0 0 34227 1 0 0 25 0 1 0 173665263 7712768 1537 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1883 1537 66 132 0 1748 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 7532

[startup+402.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=884448/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=7692 CPUtime=402.28
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1602 0 0 0 40227 1 0 0 25 0 1 0 173665263 7876608 1586 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1923 1586 66 132 0 1788 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 7692

[startup+462.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=884320/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=7924 CPUtime=462.28
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1644 0 0 0 46227 1 0 0 25 0 1 0 173665263 8114176 1628 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 1981 1628 66 132 0 1846 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 7924

[startup+522.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=884128/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=8224 CPUtime=522.27
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1699 0 0 0 52226 1 0 0 25 0 1 0 173665263 8421376 1683 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2056 1683 66 132 0 1921 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 8224

[startup+582.431 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=883872/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=8508 CPUtime=582.27
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1766 0 0 0 58226 1 0 0 25 0 1 0 173665263 8712192 1750 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2127 1750 66 132 0 1992 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 8508

[startup+642.451 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=883808/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=8652 CPUtime=642.27
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1776 0 0 0 64226 1 0 0 25 0 1 0 173665263 8859648 1760 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2163 1760 66 132 0 2028 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 8652

[startup+702.464 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=883488/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=8936 CPUtime=702.27
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1862 0 0 0 70226 1 0 0 25 0 1 0 173665263 9150464 1846 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2234 1846 66 132 0 2099 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 8936

[startup+762.479 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=883360/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=9076 CPUtime=762.27
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1885 0 0 0 76225 2 0 0 25 0 1 0 173665263 9293824 1869 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2269 1869 66 132 0 2134 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 9076

[startup+822.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=883168/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=9364 CPUtime=822.28
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1937 0 0 0 82226 2 0 0 25 0 1 0 173665263 9588736 1921 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2341 1921 66 132 0 2206 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 9364

[startup+882.509 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=883104/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=9364 CPUtime=882.27
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 1950 0 0 0 88225 2 0 0 25 0 1 0 173665263 9588736 1934 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2341 1934 66 132 0 2206 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 9364

[startup+942.523 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=882848/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=9648 CPUtime=942.27
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 2021 0 0 0 94225 2 0 0 25 0 1 0 173665263 9879552 2005 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2412 2005 66 132 0 2277 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 9648

[startup+1002.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4744
/proc/meminfo: memFree=882720/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=9932 CPUtime=1002.26
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 2063 0 0 0 100224 2 0 0 25 0 1 0 173665263 10170368 2047 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2483 2047 66 132 0 2348 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 9932

[startup+1062.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4826
/proc/meminfo: memFree=881328/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=10072 CPUtime=1062.25
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 2108 0 0 0 106221 4 0 0 25 0 1 0 173665263 10313728 2092 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2518 2092 66 132 0 2383 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 10072

[startup+1122.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4912
/proc/meminfo: memFree=881200/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=10072 CPUtime=1122.22
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 2111 0 0 0 112218 4 0 0 25 0 1 0 173665263 10313728 2095 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2518 2095 66 132 0 2383 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 10072

[startup+1182.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4942
/proc/meminfo: memFree=882400/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=10072 CPUtime=1182.2
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 2114 0 0 0 118216 4 0 0 25 0 1 0 173665263 10313728 2098 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2518 2098 66 132 0 2383 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 10072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4942
/proc/meminfo: memFree=882400/2055920 swapFree=4183096/4192956
[pid=4743] ppid=4741 vsize=10072 CPUtime=1200.02
/proc/4743/stat : 4743 (minimarch) R 4741 4743 4680 0 -1 4194304 2126 0 0 0 119998 4 0 0 25 0 1 0 173665263 10313728 2110 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/4743/statm: 2518 2110 66 132 0 2383 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 10072

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): 1200.45
CPU time (s): 1200.04
CPU user time (s): 1199.99
CPU system time (s): 0.047992
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 10072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2126
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= 2175

runsolver used 0.84887 second user time and 2.44463 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Feb 18 11:43:35 UTC 2007

IDJOB= 295041
IDBENCH= 19903
IDSOLVER= 110
FILE ID= node34/295041-1171799014

PBS_JOBID= 3839614

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295041-1171799014/minimarch /tmp/evaluation/295041-1171799014/instance-295041-1171799014.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-295041-1171799014 -o ROOT/results/node34/solver-295041-1171799014 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295041-1171799014/minimarch /tmp/evaluation/295041-1171799014/instance-295041-1171799014.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  58863a1e548bdf8fa51771b9fa1e1d5f

RANDOM SEED= 303030712

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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:        891440 kB
Buffers:         41692 kB
Cached:        1024008 kB
SwapCached:       4688 kB
Active:         741712 kB
Inactive:       334200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        891440 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          15184 kB
Slab:            74672 kB
Committed_AS:   465036 kB
PageTables:       1396 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= 66562 MiB

End job on node34 on Sun Feb 18 12:03:37 UTC 2007