Trace number 428793

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted 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 variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

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:  1130                                                 |
0.00/0.00	|  Number of clauses:    18089                                                |
0.05/0.06	|  Parsing time:         0.05         s                                       |
0.19/0.26	============================[ Search Statistics ]==============================
0.19/0.26	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.26	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.26	===============================================================================
0.19/0.26	|         0 |    1021    12583    63229 |     4194        0    nan |  0.000 % |
0.19/0.27	|       101 |    1021    12583    63229 |     4613      101     17 |  4.336 % |
0.19/0.27	|       252 |    1021    12583    63229 |     5075      252     27 |  4.336 % |
0.19/0.29	|       479 |    1021    12583    63229 |     5582      479     30 |  4.336 % |
0.29/0.31	|       819 |    1021    12583    63229 |     6140      819     35 |  4.336 % |
0.29/0.35	|      1325 |    1021    12583    63229 |     6755     1325     40 |  4.336 % |
0.39/0.41	|      2085 |    1021    12583    63229 |     7430     2085     41 |  4.336 % |
0.49/0.52	|      3225 |    1021    12583    63229 |     8173     3225     40 |  4.336 % |
0.79/0.80	|      4935 |    1021    12583    63229 |     8990     4935     40 |  4.336 % |
1.19/1.28	|      7497 |    1021    12583    63229 |     9890     7497     41 |  4.336 % |
1.99/2.08	|     11342 |    1021    12583    63229 |    10879     6289     39 |  4.336 % |
3.29/3.30	|     17109 |    1021    12583    63229 |    11966     6536     37 |  4.336 % |
5.19/5.20	|     25758 |    1021    12583    63229 |    13163     9091     36 |  4.336 % |
8.38/8.41	|     38734 |    1021    12583    63229 |    14479     8758     36 |  4.336 % |
13.48/13.56	|     58195 |    1021    12583    63229 |    15927    13565     37 |  4.336 % |
23.29/23.36	|     87387 |    1021    12583    63229 |    17520    10603     36 |  4.336 % |
37.18/37.23	|    131176 |    1021    12583    63229 |    19272    10243     34 |  4.336 % |
57.67/57.76	|    196861 |    1021    12583    63229 |    21200    17577     40 |  4.336 % |
89.56/89.68	|    295387 |    1021    12583    63229 |    23320    19962     32 |  4.336 % |
151.34/151.49	|    443176 |    1021    12583    63229 |    25652    15068     35 |  4.336 % |
252.20/252.35	|    664859 |    1021    12583    63229 |    28217    17208     37 |  4.336 % |
404.96/405.17	|    997384 |    1021    12583    63229 |    31039    23236     35 |  4.336 % |
669.96/670.21	|   1496172 |    1021    12583    63229 |    34143    22097     38 |  4.336 % |
1051.53/1051.99	|   2244356 |    1021    12583    63229 |    37557    27295     36 |  4.336 % |

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/node42/watcher-428793-1177745439 -o ROOT/results/node42/solver-428793-1177745439 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428793-1177745439/minimarch_fixed /tmp/evaluation/428793-1177745439/instance-428793-1177745439.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 0.98 3/77 26635
/proc/meminfo: memFree=1618856/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=2004 CPUtime=0
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 222455770 2052096 241 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 501 241 51 132 0 366 0

[startup+0.057963 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 26635
/proc/meminfo: memFree=1618856/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=3144 CPUtime=0.05
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 549 0 0 0 5 0 0 0 18 0 1 0 222455770 3219456 534 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 786 534 51 132 0 651 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3144

[startup+0.101972 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 26635
/proc/meminfo: memFree=1618856/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=3332 CPUtime=0.09
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 582 0 0 0 9 0 0 0 18 0 1 0 222455770 3411968 567 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 833 567 63 132 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332

[startup+0.302009 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 26635
/proc/meminfo: memFree=1618856/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=3332 CPUtime=0.29
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 649 0 0 0 29 0 0 0 19 0 1 0 222455770 3411968 599 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557319 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 833 599 68 132 0 698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3332

[startup+0.701085 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 26635
/proc/meminfo: memFree=1618856/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=3596 CPUtime=0.69
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 697 0 0 0 69 0 0 0 22 0 1 0 222455770 3682304 647 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 899 647 68 132 0 764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3596

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1616096/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=4412 CPUtime=1.49
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 921 0 0 0 149 0 0 0 25 0 1 0 222455770 4517888 871 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 1103 871 68 132 0 968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4412

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1615072/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=5072 CPUtime=3.09
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 1067 0 0 0 309 0 0 0 25 0 1 0 222455770 5193728 1017 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 1268 1017 68 132 0 1133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5072

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1614432/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=5544 CPUtime=6.29
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 1199 0 0 0 629 0 0 0 25 0 1 0 222455770 5677056 1149 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 1386 1149 68 132 0 1251 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5544

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1613600/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=6212 CPUtime=12.68
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 1352 0 0 0 1268 0 0 0 25 0 1 0 222455770 6361088 1302 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 1553 1302 68 132 0 1418 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6212

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1612768/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=7016 CPUtime=25.48
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 1551 0 0 0 2547 1 0 0 25 0 1 0 222455770 7184384 1501 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 1754 1501 68 132 0 1619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7016

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1611616/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=8232 CPUtime=51.07
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 1841 0 0 0 5106 1 0 0 25 0 1 0 222455770 8429568 1791 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 2058 1791 68 132 0 1923 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8232

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1610016/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=9860 CPUtime=102.26
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 2243 0 0 0 10224 2 0 0 25 0 1 0 222455770 10096640 2193 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 2465 2193 68 132 0 2330 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9860

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1609056/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=10848 CPUtime=162.23
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 2499 0 0 0 16221 2 0 0 25 0 1 0 222455770 11108352 2449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134548765 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 2712 2449 68 132 0 2577 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10848

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1608672/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=11280 CPUtime=222.22
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 2586 0 0 0 22219 3 0 0 25 0 1 0 222455770 11550720 2536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 2820 2536 68 132 0 2685 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11280

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1607968/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=12136 CPUtime=282.19
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 2754 0 0 0 28216 3 0 0 25 0 1 0 222455770 12427264 2704 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3034 2704 68 132 0 2899 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12136

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1607456/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=12568 CPUtime=342.17
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 2873 0 0 0 34213 4 0 0 25 0 1 0 222455770 12869632 2823 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551160 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3142 2823 68 132 0 3007 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12568

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1606944/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=13144 CPUtime=402.15
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3004 0 0 0 40211 4 0 0 25 0 1 0 222455770 13459456 2954 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3286 2954 68 132 0 3151 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13144

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1606112/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=13964 CPUtime=462.13
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3201 0 0 0 46208 5 0 0 25 0 1 0 222455770 14299136 3151 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3491 3151 68 132 0 3356 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13964

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1605920/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=14260 CPUtime=522.11
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3258 0 0 0 52206 5 0 0 25 0 1 0 222455770 14602240 3208 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3565 3208 68 132 0 3430 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 14260

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26636
/proc/meminfo: memFree=1605728/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=14400 CPUtime=582.09
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3297 0 0 0 58203 6 0 0 25 0 1 0 222455770 14745600 3247 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3600 3247 68 132 0 3465 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14400

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1605408/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=14688 CPUtime=642.07
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3360 0 0 0 64201 6 0 0 25 0 1 0 222455770 15040512 3310 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3672 3310 68 132 0 3537 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14688

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1604768/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=15216 CPUtime=702.05
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3520 0 0 0 70198 7 0 0 25 0 1 0 222455770 15581184 3470 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3804 3470 68 132 0 3669 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 15216

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1604512/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=15492 CPUtime=762.03
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3573 0 0 0 76196 7 0 0 25 0 1 0 222455770 15863808 3523 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134685281 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3873 3523 68 132 0 3738 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 15492

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1604384/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=15624 CPUtime=822.01
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3598 0 0 0 82193 8 0 0 25 0 1 0 222455770 15998976 3548 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3906 3548 68 132 0 3771 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 15624

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1604320/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=15780 CPUtime=881.98
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3641 0 0 0 88190 8 0 0 25 0 1 0 222455770 16158720 3591 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 3945 3591 68 132 0 3810 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 15780

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1604064/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=16064 CPUtime=941.97
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3693 0 0 0 94188 9 0 0 25 0 1 0 222455770 16449536 3643 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 4016 3643 68 132 0 3881 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 16064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1604000/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=16064 CPUtime=1001.94
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3706 0 0 0 100185 9 0 0 25 0 1 0 222455770 16449536 3656 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 4016 3656 68 132 0 3881 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 16064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1603744/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=16336 CPUtime=1061.92
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3786 0 0 0 106182 10 0 0 25 0 1 0 222455770 16728064 3736 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 4084 3736 68 132 0 3949 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 16336

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1602912/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=17212 CPUtime=1121.91
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 3970 0 0 0 112180 11 0 0 25 0 1 0 222455770 17625088 3920 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 4303 3920 68 132 0 4168 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 17212

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1602720/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=17520 CPUtime=1181.88
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 4032 0 0 0 118177 11 0 0 25 0 1 0 222455770 17940480 3982 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 4380 3982 68 132 0 4245 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 17520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1602592/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=17520 CPUtime=1200.09
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 4058 0 0 0 119997 12 0 0 25 0 1 0 222455770 17940480 4008 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551383 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 4380 4008 68 132 0 4245 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 17520

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: 0.99 0.98 0.98 2/78 26638
/proc/meminfo: memFree=1602592/2055920 swapFree=4147484/4192956
[pid=26635] ppid=26633 vsize=17520 CPUtime=1200.09
/proc/26635/stat : 26635 (minimarch_fixed) R 26633 26635 25845 0 -1 4194304 4058 0 0 0 119997 12 0 0 25 0 1 0 222455770 17940480 4008 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551383 0 0 4096 3 0 0 0 17 1 0 0
/proc/26635/statm: 4380 4008 68 132 0 4245 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 17520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.12598
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 17520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4058
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= 1488

runsolver used 0.924859 second user time and 2.6196 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Apr 28 07:30:39 UTC 2007

IDJOB= 428793
IDBENCH= 24646
IDSOLVER= 198
FILE ID= node42/428793-1177745439

PBS_JOBID= 4715485

Free space on /tmp= 66544 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428793-1177745439/minimarch_fixed /tmp/evaluation/428793-1177745439/instance-428793-1177745439.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-428793-1177745439 -o ROOT/results/node42/solver-428793-1177745439 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428793-1177745439/minimarch_fixed /tmp/evaluation/428793-1177745439/instance-428793-1177745439.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  63ebbe5da415dad3af97436d64747f33

RANDOM SEED= 72377621

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1619200 kB
Buffers:         43588 kB
Cached:         300256 kB
SwapCached:      14652 kB
Active:         230616 kB
Inactive:       137124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619200 kB
SwapTotal:     4192956 kB
SwapFree:      4147484 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:          30796 kB
Slab:            54320 kB
Committed_AS:  3643940 kB
PageTables:       1912 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= 66544 MiB

End job on node42 on Sat Apr 28 07:50:41 UTC 2007