Trace number 319934

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) 1200.02 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.4722
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

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:  841                                                  |
0.00/0.00	|  Number of clauses:    120147                                               |
0.19/0.24	|  Parsing time:         0.23         s                                       |
1.69/1.75	============================[ Search Statistics ]==============================
1.69/1.75	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.75	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.75	===============================================================================
1.69/1.75	|         0 |     841    89294   238573 |    29764        0    nan |  0.000 % |
1.69/1.77	|       100 |     841    89294   238573 |    32741      100     28 |  0.018 % |
1.69/1.80	|       250 |     841    89294   238573 |    36015      250     23 |  0.010 % |
1.79/1.83	|       475 |     841    89294   238573 |    39616      475     21 |  0.010 % |
1.79/1.88	|       812 |     841    89294   238573 |    43578      812     21 |  0.010 % |
1.89/1.95	|      1318 |     841    89294   238573 |    47936     1318     20 |  0.010 % |
1.99/2.06	|      2077 |     841    89294   238573 |    52729     2077     20 |  0.010 % |
2.09/2.19	|      3216 |     841    89294   238573 |    58002     3216     20 |  0.010 % |
2.39/2.41	|      4924 |     841    89294   238573 |    63803     4924     20 |  0.010 % |
2.69/2.77	|      7486 |     841    89294   238573 |    70183     7486     20 |  0.010 % |
3.29/3.35	|     11330 |     841    89294   238573 |    77201    11330     20 |  0.010 % |
4.29/4.33	|     17096 |     841    89294   238573 |    84922    17096     21 |  0.000 % |
5.99/6.07	|     25745 |     841    89294   238573 |    93414    25745     23 |  0.000 % |
9.19/9.29	|     38719 |     841    89294   238573 |   102755    38719     22 |  0.010 % |
14.69/14.74	|     58180 |     841    89294   238573 |   113031    58180     23 |  0.010 % |
25.99/26.02	|     87372 |     841    89294   238573 |   124334    87372     24 |  0.000 % |
48.98/49.01	|    131161 |     841    89294   238573 |   136767    28053     28 |  0.000 % |
82.77/82.81	|    196845 |     841    89294   238573 |   150444    93737     26 |  0.015 % |
151.65/151.79	|    295372 |     841    89294   238573 |   165489    66933     31 |  0.000 % |
274.83/274.99	|    443161 |     840    89076   237987 |   182037    63727     27 |  0.131 % |
511.67/511.94	|    664844 |     840    89076   237987 |   200241   136971     33 |  0.119 % |
897.57/897.93	|    997369 |     839    88859   237404 |   220265   135502     32 |  0.238 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-319934-1173038126 -o ROOT/results/node30/solver-319934-1173038126 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319934-1173038126/minimarch /tmp/evaluation/319934-1173038126/instance-319934-1173038126.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: 0.99 0.98 0.94 3/77 31201
/proc/meminfo: memFree=1592304/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=1876 CPUtime=0
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 29769804 1921024 380 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 502 381 51 132 0 367 0

[startup+0.0646949 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 31201
/proc/meminfo: memFree=1592304/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=6112 CPUtime=0.05
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 1415 0 0 0 5 0 0 0 18 0 1 0 29769804 6258688 1399 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 1528 1399 51 132 0 1393 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6112

[startup+0.101697 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 31201
/proc/meminfo: memFree=1592304/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=8452 CPUtime=0.09
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 2003 0 0 0 8 1 0 0 18 0 1 0 29769804 8654848 1987 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 2113 1987 51 132 0 1978 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8452

[startup+0.30171 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 31201
/proc/meminfo: memFree=1592304/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=8448 CPUtime=0.29
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 2016 0 0 0 28 1 0 0 19 0 1 0 29769804 8650752 2000 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531532 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 2112 2000 63 132 0 1977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8448

[startup+0.701734 s]
/proc/loadavg: 0.99 0.98 0.94 3/77 31201
/proc/meminfo: memFree=1592304/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=8448 CPUtime=0.69
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 2022 0 0 0 68 1 0 0 23 0 1 0 29769804 8650752 2006 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 2112 2006 63 132 0 1977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8448

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 31202
/proc/meminfo: memFree=1584432/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=9120 CPUtime=1.49
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 2111 0 0 0 148 1 0 0 25 0 1 0 29769804 9338880 2095 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531497 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 2280 2095 63 132 0 2145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9120

[startup+3.10189 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 31202
/proc/meminfo: memFree=1584496/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=7904 CPUtime=3.09
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 2115 0 0 0 308 1 0 0 25 0 1 0 29769804 8093696 1885 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 1976 1885 66 132 0 1841 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7904

[startup+6.30109 s]
/proc/loadavg: 0.99 0.98 0.94 3/78 31202
/proc/meminfo: memFree=1583920/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=9296 CPUtime=6.29
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 2434 0 0 0 628 1 0 0 25 0 1 0 29769804 9519104 2204 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 2324 2204 66 132 0 2189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9296

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 31202
/proc/meminfo: memFree=1581048/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=11952 CPUtime=12.68
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 3113 0 0 0 1266 2 0 0 25 0 1 0 29769804 12238848 2883 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 2988 2883 66 132 0 2853 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11952

[startup+25.5023 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 31202
/proc/meminfo: memFree=1576120/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=16580 CPUtime=25.49
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 4275 0 0 0 2544 5 0 0 25 0 1 0 29769804 16977920 4045 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 4145 4045 66 132 0 4010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16580

[startup+51.1029 s]
/proc/loadavg: 0.99 0.98 0.94 3/78 31202
/proc/meminfo: memFree=1570424/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=22316 CPUtime=51.08
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 5666 0 0 0 5101 7 0 0 25 0 1 0 29769804 22851584 5436 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 5579 5436 66 132 0 5444 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22316

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 31202
/proc/meminfo: memFree=1568760/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=23940 CPUtime=102.27
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 6094 0 0 0 10219 8 0 0 25 0 1 0 29769804 24514560 5864 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 5985 5864 66 132 0 5850 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23940

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 31202
/proc/meminfo: memFree=1564536/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=28320 CPUtime=162.25
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 7140 0 0 0 16216 9 0 0 25 0 1 0 29769804 28999680 6910 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 7080 6910 66 132 0 6945 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28320

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 31202
/proc/meminfo: memFree=1563704/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=29256 CPUtime=222.24
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 7374 0 0 0 22214 10 0 0 25 0 1 0 29769804 29958144 7144 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 7314 7144 66 132 0 7179 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29256

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 31202
/proc/meminfo: memFree=1561080/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=31772 CPUtime=282.22
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 8012 0 0 0 28211 11 0 0 25 0 1 0 29769804 32534528 7782 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 7943 7782 66 132 0 7808 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31772

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/84 31268
/proc/meminfo: memFree=1559808/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=31960 CPUtime=342.17
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 8040 0 0 0 34205 12 0 0 25 0 1 0 29769804 32727040 7810 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551409 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 7990 7810 66 132 0 7855 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31960

[startup+402.301 s]
/proc/loadavg: 1.07 1.00 0.94 2/84 31370
/proc/meminfo: memFree=1555904/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=35948 CPUtime=402.11
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 9061 0 0 0 40197 14 0 0 25 0 1 0 29769804 36810752 8831 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 8987 8831 66 132 0 8852 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 35948

[startup+462.302 s]
/proc/loadavg: 1.10 1.02 0.95 2/78 31400
/proc/meminfo: memFree=1556408/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=36348 CPUtime=462.08
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 9158 0 0 0 46193 15 0 0 25 0 1 0 29769804 37220352 8928 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 9087 8928 66 132 0 8952 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 36348

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 0.95 2/78 31400
/proc/meminfo: memFree=1555960/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=36788 CPUtime=522.06
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 9254 0 0 0 52191 15 0 0 25 0 1 0 29769804 37670912 9024 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 9197 9024 66 132 0 9062 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 36788

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1552248/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=40496 CPUtime=582.05
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10198 0 0 0 58188 17 0 0 25 0 1 0 29769804 41467904 9968 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10124 9968 66 132 0 9989 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 40496

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1550904/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=41684 CPUtime=642.04
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10523 0 0 0 64186 18 0 0 25 0 1 0 29769804 42684416 10293 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10421 10293 66 132 0 10286 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 41684

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1550712/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=41960 CPUtime=702.02
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10572 0 0 0 70184 18 0 0 25 0 1 0 29769804 42967040 10342 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10490 10342 66 132 0 10355 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 41960

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1550712/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=41960 CPUtime=762.01
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10578 0 0 0 76182 19 0 0 25 0 1 0 29769804 42967040 10348 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10490 10348 66 132 0 10355 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 41960

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1550456/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=42232 CPUtime=821.99
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10658 0 0 0 82180 19 0 0 25 0 1 0 29769804 43245568 10428 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10558 10428 66 132 0 10423 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 42232

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1550456/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=42232 CPUtime=881.97
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10658 0 0 0 88178 19 0 0 25 0 1 0 29769804 43245568 10428 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10558 10428 66 132 0 10423 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 42232

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1550456/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=42400 CPUtime=941.96
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10676 0 0 0 94176 20 0 0 25 0 1 0 29769804 43417600 10446 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10600 10446 66 132 0 10465 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 42400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1550392/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=42400 CPUtime=1001.94
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10676 0 0 0 100174 20 0 0 25 0 1 0 29769804 43417600 10446 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10600 10446 66 132 0 10465 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 42400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1550328/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=42400 CPUtime=1061.93
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10699 0 0 0 106172 21 0 0 25 0 1 0 29769804 43417600 10469 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10600 10469 66 132 0 10465 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 42400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 3/78 31400
/proc/meminfo: memFree=1550136/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=42676 CPUtime=1121.91
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 10737 0 0 0 112170 21 0 0 25 0 1 0 29769804 43700224 10507 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 10669 10507 66 132 0 10534 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 42676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31400
/proc/meminfo: memFree=1546360/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=46504 CPUtime=1181.9
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 11723 0 0 0 118167 23 0 0 25 0 1 0 29769804 47620096 11493 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 11626 11493 66 132 0 11491 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 46504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31402
/proc/meminfo: memFree=1545080/2055920 swapFree=4192812/4192956
[pid=31201] ppid=31199 vsize=48100 CPUtime=1200
/proc/31201/stat : 31201 (minimarch) R 31199 31201 30323 0 -1 4194304 12005 0 0 0 119977 23 0 0 25 0 1 0 29769804 49254400 11775 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/31201/statm: 12025 11775 66 132 0 11890 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 48100

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.78
CPU system time (s): 0.240963
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 48100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12005
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= 25359

runsolver used 1.3438 second user time and 3.03254 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Mar  4 19:55:27 UTC 2007

IDJOB= 319934
IDBENCH= 20491
IDSOLVER= 110
FILE ID= node30/319934-1173038126

PBS_JOBID= 4012474

Free space on /tmp= 66476 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= /tmp/evaluation/319934-1173038126/minimarch /tmp/evaluation/319934-1173038126/instance-319934-1173038126.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-319934-1173038126 -o ROOT/results/node30/solver-319934-1173038126 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319934-1173038126/minimarch /tmp/evaluation/319934-1173038126/instance-319934-1173038126.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  1e81246225c81a67548d334d1dfcc24b

RANDOM SEED= 881944135

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
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		: 3000.216
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:       1592712 kB
Buffers:         38920 kB
Cached:         313656 kB
SwapCached:        140 kB
Active:         194764 kB
Inactive:       215020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          75960 kB
Slab:            39036 kB
Committed_AS:   182500 kB
PageTables:       1700 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= 66476 MiB

End job on node30 on Sun Mar  4 20:15:29 UTC 2007