Trace number 428579

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) 1200.09 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
MD5SUM6ed19ec95985ebe54e2775cf5a5967a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark388.948
Satisfiable
(Un)Satisfiability was proved
Number of variables144144
Number of clauses599369
Sum of the clauses size1537341
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2424990
Number of clauses of size 3112526
Number of clauses of size 421354
Number of clauses of size 512159
Number of clauses of size over 526268

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	|                                                                             |
0.00/0.01	|  Number of variables:  144144                                               |
0.00/0.01	|  Number of clauses:    599369                                               |
1.39/1.42	|  Parsing time:         1.36         s                                       |
5.99/6.05	============================[ Search Statistics ]==============================
5.99/6.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.99/6.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.99/6.05	===============================================================================
5.99/6.05	|         0 |   62700   408616  1332247 |   136205        0    nan |  0.000 % |
6.08/6.15	|       100 |   62679   408616  1332247 |   149825       97     15 |  4.787 % |
6.18/6.23	|       250 |   62679   408616  1332247 |   164808      247     25 |  4.787 % |
6.18/6.29	|       476 |   62679   408616  1332247 |   181289      473     28 |  4.787 % |
6.38/6.40	|       815 |   62679   408616  1332247 |   199418      812     24 |  4.787 % |
6.49/6.59	|      1322 |   62679   408616  1332247 |   219360     1319     21 |  4.787 % |
6.68/6.75	|      2084 |   62679   408616  1332247 |   241296     2081     23 |  4.787 % |
6.98/7.04	|      3225 |   62679   408616  1332247 |   265425     3222     24 |  4.787 % |
7.78/7.88	|      4933 |   62492   406504  1325218 |   291968     4922     24 |  4.790 % |
8.79/8.81	|      7495 |   62492   406504  1325218 |   321165     7484     25 |  4.790 % |
10.38/10.47	|     11342 |   62488   406478  1325130 |   353281    11329     24 |  4.812 % |
12.98/13.06	|     17110 |   62444   406061  1323823 |   388609    17079     23 |  4.831 % |
16.28/16.33	|     25759 |   62433   405816  1323046 |   427470    25724     26 |  4.831 % |
21.89/21.97	|     38733 |   62426   405782  1322912 |   470217    38692     27 |  4.854 % |
31.18/31.25	|     58195 |   62362   404865  1319988 |   517239    58131     30 |  4.881 % |
52.87/52.96	|     87388 |   62355   404865  1319988 |   568963    87320     38 |  4.890 % |
102.55/102.61	|    131178 |   62336   404612  1319077 |   625859   131068     51 |  4.899 % |
193.22/193.37	|    196862 |   62331   404563  1318897 |   688445   196737     65 |  4.935 % |
375.25/375.47	|    295389 |   62269   403986  1317164 |   757290   295241     71 |  4.945 % |
832.87/833.25	|    443178 |   62241   403975  1317108 |   833019   443025     85 |  5.037 % |

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/node20/watcher-428579-1177730965 -o ROOT/results/node20/solver-428579-1177730965 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428579-1177730965/minimarch_fixed /tmp/evaluation/428579-1177730965/instance-428579-1177730965.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 9239
/proc/meminfo: memFree=1606560/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=1736 CPUtime=0
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 221014006 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518492 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 434 314 45 132 0 299 0

[startup+0.021201 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9239
/proc/meminfo: memFree=1606560/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=2156 CPUtime=0.01
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 443 0 0 0 1 0 0 0 18 0 1 0 221014006 2207744 428 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 539 435 51 132 0 404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2156

[startup+0.101217 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9239
/proc/meminfo: memFree=1606560/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=9032 CPUtime=0.09
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 1979 0 0 0 9 0 0 0 18 0 1 0 221014006 9248768 1964 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 2258 1965 51 132 0 2123 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9032

[startup+0.301257 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9239
/proc/meminfo: memFree=1606560/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=25104 CPUtime=0.29
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 5594 0 0 0 27 2 0 0 19 0 1 0 221014006 25706496 5579 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 6276 5580 51 132 0 6141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25104

[startup+0.701337 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9239
/proc/meminfo: memFree=1606560/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=55900 CPUtime=0.69
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 12557 0 0 0 63 6 0 0 23 0 1 0 221014006 57241600 12542 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523394 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 13975 12542 51 132 0 13840 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55900

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1556376/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=55896 CPUtime=1.49
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 12576 0 0 0 143 6 0 0 25 0 1 0 221014006 57237504 12561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531270 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 13974 12561 62 132 0 13839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55896

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1545560/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=84636 CPUtime=3.09
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 19635 0 0 0 298 11 0 0 25 0 1 0 221014006 86667264 19620 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 21159 19620 62 132 0 21024 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84636

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1520664/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=80660 CPUtime=6.28
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 22648 0 0 0 616 12 0 0 25 0 1 0 221014006 82595840 19116 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551232 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 20165 19116 68 132 0 20030 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 80660

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1530008/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=80860 CPUtime=12.68
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 22680 0 0 0 1256 12 0 0 25 0 1 0 221014006 82800640 19148 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551474 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 20215 19148 68 132 0 20080 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 80860

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1529816/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=81104 CPUtime=25.49
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 22724 0 0 0 2536 13 0 0 25 0 1 0 221014006 83050496 19192 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 20276 19192 68 132 0 20141 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81104

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1529688/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=81224 CPUtime=51.07
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 22763 0 0 0 5094 13 0 0 25 0 1 0 221014006 83173376 19231 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 20306 19231 68 132 0 20171 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 81224

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1518872/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=92096 CPUtime=102.26
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 25460 0 0 0 10209 17 0 0 25 0 1 0 221014006 94306304 21928 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 23024 21928 68 132 0 22889 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92096

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1502360/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=108784 CPUtime=162.23
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 29603 0 0 0 16201 22 0 0 25 0 1 0 221014006 111394816 26071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 27196 26071 68 132 0 27061 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 108784

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1486808/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=124380 CPUtime=222.21
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 33455 0 0 0 22194 27 0 0 25 0 1 0 221014006 127365120 29923 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 31095 29923 68 132 0 30960 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 124380

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1473432/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=137732 CPUtime=282.18
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 36814 0 0 0 28187 31 0 0 25 0 1 0 221014006 141037568 33282 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 34433 33282 68 132 0 34298 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 137732

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1462872/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=148072 CPUtime=342.17
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 39423 0 0 0 34182 35 0 0 25 0 1 0 221014006 151625728 35891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552545 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 37018 35891 68 132 0 36883 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 148072

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1450392/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=160972 CPUtime=402.14
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 42555 0 0 0 40176 38 0 0 25 0 1 0 221014006 164835328 39023 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 40243 39023 68 132 0 40108 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 160972

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1440344/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=170904 CPUtime=462.12
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 45043 0 0 0 46170 42 0 0 25 0 1 0 221014006 175005696 41511 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 42726 41511 68 132 0 42591 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 170904

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1430168/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=181080 CPUtime=522.09
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 47603 0 0 0 52165 44 0 0 25 0 1 0 221014006 185425920 44071 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550881 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 45270 44071 68 132 0 45135 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 181080

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9240
/proc/meminfo: memFree=1421464/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=189728 CPUtime=582.07
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 49765 0 0 0 58160 47 0 0 25 0 1 0 221014006 194281472 46233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 47432 46233 68 132 0 47297 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 189728

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 9240
/proc/meminfo: memFree=1413016/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=198048 CPUtime=642.05
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 51849 0 0 0 64155 50 0 0 25 0 1 0 221014006 202801152 48317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 49512 48317 68 132 0 49377 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 198048

[startup+702.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 9242
/proc/meminfo: memFree=1404440/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=206652 CPUtime=702.03
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 54017 0 0 0 70150 53 0 0 25 0 1 0 221014006 211611648 50485 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557686 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 51663 50485 68 132 0 51528 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 206652

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1396120/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=214760 CPUtime=762
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 56073 0 0 0 76145 55 0 0 25 0 1 0 221014006 219914240 52541 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550973 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 53690 52541 68 132 0 53555 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 214760

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1388440/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=222500 CPUtime=821.98
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 58006 0 0 0 82140 58 0 0 25 0 1 0 221014006 227840000 54474 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 55625 54474 68 132 0 55490 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 222500

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1379672/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=232092 CPUtime=881.96
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 60212 0 0 0 88135 61 0 0 25 0 1 0 221014006 237662208 56680 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 58023 56680 68 132 0 57888 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 232092

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1370648/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=241096 CPUtime=941.93
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 62474 0 0 0 94129 64 0 0 25 0 1 0 221014006 246882304 58942 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 60274 58942 68 132 0 60139 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 241096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1359192/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=252384 CPUtime=1001.91
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 65312 0 0 0 100123 68 0 0 25 0 1 0 221014006 258441216 61780 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 63096 61780 68 132 0 62961 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 252384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1351128/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=260436 CPUtime=1061.89
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 67343 0 0 0 106119 70 0 0 25 0 1 0 221014006 266686464 63811 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 65109 63811 68 132 0 64974 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 260436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1342232/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=269312 CPUtime=1121.86
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 69544 0 0 0 112113 73 0 0 25 0 1 0 221014006 275775488 66012 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558002 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 67328 66012 68 132 0 67193 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 269312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1334040/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=277552 CPUtime=1181.85
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 71606 0 0 0 118109 76 0 0 25 0 1 0 221014006 284213248 68074 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 69388 68074 68 132 0 69253 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 277552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9242
/proc/meminfo: memFree=1331096/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=280344 CPUtime=1200.04
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 72312 0 0 0 119928 76 0 0 25 0 1 0 221014006 287072256 68780 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 70086 68780 68 132 0 69951 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 280344

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 9242
/proc/meminfo: memFree=1331096/2055920 swapFree=4154160/4192956
[pid=9239] ppid=9237 vsize=280344 CPUtime=1200.04
/proc/9239/stat : 9239 (minimarch_fixed) R 9237 9239 7899 0 -1 4194304 72312 0 0 0 119928 76 0 0 25 0 1 0 221014006 287072256 68780 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9239/statm: 70086 68780 68 132 0 69951 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 280344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1199.28
CPU system time (s): 0.811876
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 280344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.811876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72312
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= 25057

runsolver used 0.91786 second user time and 2.59361 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat Apr 28 03:29:26 UTC 2007

IDJOB= 428579
IDBENCH= 20559
IDSOLVER= 198
FILE ID= node20/428579-1177730965

PBS_JOBID= 4715404

Free space on /tmp= 66513 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/428579-1177730965/minimarch_fixed /tmp/evaluation/428579-1177730965/instance-428579-1177730965.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-428579-1177730965 -o ROOT/results/node20/solver-428579-1177730965 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428579-1177730965/minimarch_fixed /tmp/evaluation/428579-1177730965/instance-428579-1177730965.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  6ed19ec95985ebe54e2775cf5a5967a9

RANDOM SEED= 580084083

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1607032 kB
Buffers:         50256 kB
Cached:         307972 kB
SwapCached:      18424 kB
Active:         213764 kB
Inactive:       169568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607032 kB
SwapTotal:     4192956 kB
SwapFree:      4154160 kB
Dirty:           17128 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            51192 kB
Committed_AS:  2123344 kB
PageTables:       1744 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= 66513 MiB

End job on node20 on Sat Apr 28 03:49:29 UTC 2007