Trace number 334330

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) 1200.03 1200.11

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  4487                                                 |
0.00/0.00	|  Number of clauses:    18555                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	|         0 |    2789    18112    66046 |     6037        0    nan |  0.000 % |
0.19/0.21	|       101 |    2789    18112    66046 |     6641      101     20 |  0.000 % |
0.19/0.22	|       251 |    2789    18112    66046 |     7305      251     20 |  0.000 % |
0.19/0.27	|       476 |    2789    18112    66046 |     8035      476     22 |  0.000 % |
0.29/0.33	|       813 |    2789    18112    66046 |     8839      813     31 |  0.000 % |
0.39/0.41	|      1320 |    2789    18112    66046 |     9723     1320     31 |  0.000 % |
0.49/0.52	|      2080 |    2789    18112    66046 |    10695     2080     32 |  0.000 % |
0.79/0.86	|      3219 |    2789    18112    66046 |    11765     3219     36 |  0.000 % |
0.99/1.08	|      4927 |    2789    18112    66046 |    12941     4927     30 |  0.000 % |
1.69/1.73	|      7490 |    2789    18112    66046 |    14235     7490     34 |  0.000 % |
2.19/2.25	|     11334 |    2789    18112    66046 |    15659    11334     29 |  0.000 % |
5.59/5.67	|     17100 |    2789    18112    66046 |    17225     8632     41 |  0.000 % |
6.79/6.84	|     25749 |    2789    18112    66046 |    18947    17281     30 |  0.000 % |
14.49/14.50	|     38724 |    2789    18112    66046 |    20842    10222     52 |  0.000 % |
18.49/18.55	|     58186 |    2789    18112    66046 |    22926    18065     22 |  0.000 % |
27.99/28.04	|     87378 |    2789    18112    66046 |    25219    21693     65 |  0.000 % |
42.09/42.13	|    131168 |    2789    18112    66046 |    27741    21273     23 |  0.000 % |
70.99/71.01	|    196853 |    2789    18112    66046 |    30515    16947     39 |  0.000 % |
114.68/114.72	|    295379 |    2789    18112    66046 |    33567    20320     33 |  0.000 % |
208.28/208.32	|    443168 |    2789    18112    66046 |    36923    33067     43 |  0.000 % |
336.37/336.40	|    664852 |    2789    18112    66046 |    40616    26270     30 |  0.000 % |
551.25/551.32	|    997377 |    2789    18112    66046 |    44677    35323     50 |  0.000 % |
920.63/920.75	|   1496165 |    2789    18112    66046 |    49145    21515     35 |  0.000 % |

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/node16/watcher-334330-1173565542 -o ROOT/results/node16/solver-334330-1173565542 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334330-1173565542/minimarch /tmp/evaluation/334330-1173565542/instance-334330-1173565542.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 21971
/proc/meminfo: memFree=1694352/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=2440 CPUtime=0
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 338 0 0 0 0 0 0 0 18 0 1 0 376508506 2498560 322 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134515927 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 610 322 51 132 0 475 0

[startup+0.0797231 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21971
/proc/meminfo: memFree=1694352/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=3904 CPUtime=0.07
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 696 0 0 0 7 0 0 0 18 0 1 0 376508506 3997696 680 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 976 681 63 132 0 841 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3904

[startup+0.101721 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21971
/proc/meminfo: memFree=1694352/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=4496 CPUtime=0.09
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 831 0 0 0 9 0 0 0 18 0 1 0 376508506 4603904 815 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 1124 815 63 132 0 989 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4496

[startup+0.301696 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21971
/proc/meminfo: memFree=1694352/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=4464 CPUtime=0.29
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 906 0 0 0 29 0 0 0 19 0 1 0 376508506 4571136 840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 1116 840 66 132 0 981 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4464

[startup+0.701648 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21971
/proc/meminfo: memFree=1694352/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=4464 CPUtime=0.69
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 906 0 0 0 69 0 0 0 22 0 1 0 376508506 4571136 840 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 1116 840 66 132 0 981 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4464

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1691080/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=4860 CPUtime=1.49
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 980 0 0 0 149 0 0 0 25 0 1 0 376508506 4976640 914 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551705 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 1215 914 66 132 0 1080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4860

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1690312/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=5728 CPUtime=3.09
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 1223 0 0 0 309 0 0 0 25 0 1 0 376508506 5865472 1157 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550961 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 1432 1157 66 132 0 1297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5728

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1688784/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=6792 CPUtime=6.29
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 1475 0 0 0 629 0 0 0 25 0 1 0 376508506 6955008 1409 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 1698 1409 66 132 0 1563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6792

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1688144/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=7608 CPUtime=12.69
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 1663 0 0 0 1269 0 0 0 25 0 1 0 376508506 7790592 1597 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 1902 1597 66 132 0 1767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7608

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1685264/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=10264 CPUtime=25.49
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 2333 0 0 0 2548 1 0 0 25 0 1 0 376508506 10510336 2267 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 2566 2267 66 132 0 2431 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10264

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1683728/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=11748 CPUtime=51.08
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 2706 0 0 0 5107 1 0 0 25 0 1 0 376508506 12029952 2640 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 2937 2640 66 132 0 2802 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11748

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1682320/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=13248 CPUtime=102.29
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 3068 0 0 0 10227 2 0 0 25 0 1 0 376508506 13565952 3002 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 3312 3002 66 132 0 3177 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13248

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1681424/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=14120 CPUtime=162.28
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 3271 0 0 0 16225 3 0 0 25 0 1 0 376508506 14458880 3205 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 3530 3205 66 132 0 3395 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 14120

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1680208/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=15428 CPUtime=222.28
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 3567 0 0 0 22224 4 0 0 25 0 1 0 376508506 15798272 3501 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 3857 3501 66 132 0 3722 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 15428

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21972
/proc/meminfo: memFree=1679888/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=15744 CPUtime=282.27
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 3642 0 0 0 28223 4 0 0 25 0 1 0 376508506 16121856 3576 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 3936 3576 66 132 0 3801 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 15744

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1679504/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=16172 CPUtime=342.27
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 3753 0 0 0 34222 5 0 0 25 0 1 0 376508506 16560128 3687 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 4043 3687 66 132 0 3908 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 16172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1676560/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=19168 CPUtime=402.26
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 4478 0 0 0 40220 6 0 0 25 0 1 0 376508506 19628032 4412 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 4792 4412 66 132 0 4657 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 19168

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21972
/proc/meminfo: memFree=1676624/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=19168 CPUtime=462.26
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 4479 0 0 0 46219 7 0 0 25 0 1 0 376508506 19628032 4413 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 4792 4413 66 132 0 4657 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 19168

[startup+522.302 s]
/proc/loadavg: 1.15 1.03 1.01 3/78 21972
/proc/meminfo: memFree=1676240/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=19696 CPUtime=522.25
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 4596 0 0 0 52218 7 0 0 25 0 1 0 376508506 20168704 4530 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 4924 4530 66 132 0 4789 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 19696

[startup+582.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 21974
/proc/meminfo: memFree=1675600/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=20224 CPUtime=582.25
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 4741 0 0 0 58217 8 0 0 25 0 1 0 376508506 20709376 4675 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 5056 4675 66 132 0 4921 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 20224

[startup+642.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 21974
/proc/meminfo: memFree=1675536/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=20224 CPUtime=642.25
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 4745 0 0 0 64216 9 0 0 25 0 1 0 376508506 20709376 4679 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 5056 4679 66 132 0 4921 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 20224

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21974
/proc/meminfo: memFree=1675536/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=20224 CPUtime=702.24
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 4760 0 0 0 70215 9 0 0 25 0 1 0 376508506 20709376 4694 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 5056 4694 66 132 0 4921 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 20224

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21974
/proc/meminfo: memFree=1673936/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=21816 CPUtime=762.24
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 5161 0 0 0 76214 10 0 0 25 0 1 0 376508506 22339584 5095 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 5454 5095 66 132 0 5319 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 21816

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21974
/proc/meminfo: memFree=1673168/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=22648 CPUtime=822.23
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 5357 0 0 0 82212 11 0 0 25 0 1 0 376508506 23191552 5291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 5662 5291 66 132 0 5527 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 22648

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21974
/proc/meminfo: memFree=1673040/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=22848 CPUtime=882.23
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 5379 0 0 0 88211 12 0 0 25 0 1 0 376508506 23396352 5313 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 5712 5313 66 132 0 5577 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 22848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21974
/proc/meminfo: memFree=1671568/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=24300 CPUtime=942.23
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 5751 0 0 0 94210 13 0 0 25 0 1 0 376508506 24883200 5685 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 6075 5685 66 132 0 5940 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 24300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21974
/proc/meminfo: memFree=1669584/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=26280 CPUtime=1002.22
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 6249 0 0 0 100208 14 0 0 25 0 1 0 376508506 26910720 6183 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 6570 6183 66 132 0 6435 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 26280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21974
/proc/meminfo: memFree=1669584/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=26280 CPUtime=1062.22
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 6249 0 0 0 106207 15 0 0 25 0 1 0 376508506 26910720 6183 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551196 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 6570 6183 66 132 0 6435 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 26280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21974
/proc/meminfo: memFree=1669520/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=26224 CPUtime=1122.21
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 6255 0 0 0 112206 15 0 0 25 0 1 0 376508506 26853376 6189 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553544 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 6556 6189 66 132 0 6421 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 26224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21974
/proc/meminfo: memFree=1669520/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=26224 CPUtime=1182.21
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 6255 0 0 0 118205 16 0 0 25 0 1 0 376508506 26853376 6189 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 6556 6189 66 132 0 6421 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 26224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21974
/proc/meminfo: memFree=1669456/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=26224 CPUtime=1200.02
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 6255 0 0 0 119986 16 0 0 25 0 1 0 376508506 26853376 6189 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 6556 6189 66 132 0 6421 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 26224

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21974
/proc/meminfo: memFree=1669456/2055920 swapFree=4159664/4192956
[pid=21971] ppid=21969 vsize=26224 CPUtime=1200.02
/proc/21971/stat : 21971 (minimarch) R 21969 21971 21227 0 -1 4194304 6255 0 0 0 119986 16 0 0 25 0 1 0 376508506 26853376 6189 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21971/statm: 6556 6189 66 132 0 6421 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 26224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.03
CPU user time (s): 1199.86
CPU system time (s): 0.169974
CPU usage (%): 99.9932
Max. virtual memory (cumulated for all children) (KiB): 26280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6255
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= 1324

runsolver used 1.3158 second user time and 3.06053 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Mar 10 22:25:42 UTC 2007

IDJOB= 334330
IDBENCH= 24625
IDSOLVER= 110
FILE ID= node16/334330-1173565542

PBS_JOBID= 4101188

Free space on /tmp= 66462 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334330-1173565542/minimarch /tmp/evaluation/334330-1173565542/instance-334330-1173565542.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-334330-1173565542 -o ROOT/results/node16/solver-334330-1173565542 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334330-1173565542/minimarch /tmp/evaluation/334330-1173565542/instance-334330-1173565542.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  5344c68d1511d70cde59fef7dc46c3a5

RANDOM SEED= 281697185

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1694824 kB
Buffers:         42608 kB
Cached:         236336 kB
SwapCached:       2712 kB
Active:         196228 kB
Inactive:       105960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694824 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            2680 kB
Writeback:           0 kB
Mapped:          30672 kB
Slab:            44524 kB
Committed_AS:  1397472 kB
PageTables:       1720 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= 66462 MiB

End job on node16 on Sat Mar 10 22:45:44 UTC 2007