Trace number 292417

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) 1200.06 1200.37

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1412274662-11.UNSAT.shuffled.cnf
MD5SUM3c4f5368158b573142e5708eb27d980e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark169.002
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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:  90                                                   |
0.00/0.00	|  Number of clauses:    1917                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.02	|       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.03	|       250 |      90     1917     9585 |      773      250     20 |  0.012 % |
0.00/0.03	|       475 |      90     1917     9585 |      850      475     19 |  0.012 % |
0.00/0.04	|       812 |      90     1917     9585 |      935      812     19 |  0.012 % |
0.00/0.06	|      1318 |      90     1917     9585 |     1029      841     19 |  0.012 % |
0.00/0.08	|      2077 |      90     1917     9585 |     1132      554     18 |  0.012 % |
0.10/0.12	|      3218 |      90     1917     9585 |     1245     1116     18 |  0.012 % |
0.10/0.18	|      4926 |      90     1917     9585 |     1369      923     19 |  0.012 % |
0.20/0.26	|      7488 |      90     1917     9585 |     1506      710     17 |  0.012 % |
0.30/0.40	|     11332 |      90     1917     9585 |     1657     1507     19 |  0.012 % |
0.61/0.62	|     17098 |      90     1917     9585 |     1823     1407     18 |  0.012 % |
0.91/0.94	|     25747 |      90     1917     9585 |     2005     1764     19 |  0.012 % |
1.43/1.46	|     38721 |      90     1917     9585 |     2206     1573     19 |  0.012 % |
2.14/2.25	|     58183 |      90     1917     9585 |     2426     2103     17 |  0.012 % |
3.37/3.48	|     87376 |      90     1917     9585 |     2669     1908     18 |  0.012 % |
5.32/5.40	|    131165 |      90     1917     9585 |     2936     2614     18 |  0.012 % |
8.29/8.32	|    196849 |      90     1917     9585 |     3229     1723     17 |  0.012 % |
12.80/12.89	|    295376 |      90     1917     9585 |     3552     2714     18 |  0.012 % |
20.06/20.13	|    443165 |      90     1917     9585 |     3908     2196     16 |  0.012 % |
31.22/31.28	|    664849 |      90     1917     9585 |     4298     3741     18 |  0.012 % |
48.53/48.60	|    997374 |      90     1917     9585 |     4728     3674     18 |  0.012 % |
75.66/75.71	|   1496162 |      90     1917     9585 |     5201     3686     17 |  0.012 % |
118.36/118.44	|   2244344 |      90     1917     9585 |     5721     5034     18 |  0.012 % |
185.02/185.13	|   3366619 |      90     1917     9585 |     6293     4716     18 |  0.012 % |
290.27/290.42	|   5050030 |      90     1917     9585 |     6923     5429     18 |  0.012 % |
455.94/456.11	|   7575147 |      90     1917     9585 |     7615     6454     18 |  0.012 % |
717.46/717.75	|  11362823 |      90     1917     9585 |     8377     6906     17 |  0.012 % |
1127.24/1127.58	|  17044335 |      90     1917     9585 |     9215     7739     18 |  0.013 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-292417-1171753670 -o ROOT/results/node67/solver-292417-1171753670 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292417-1171753670/minimarch /tmp/evaluation/292417-1171753670/instance-292417-1171753670.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 18993
/proc/meminfo: memFree=697224/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=1868 CPUtime=0
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 195324688 1912832 115 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523396 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 467 115 51 132 0 332 0

[startup+0.107068 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 18993
/proc/meminfo: memFree=697224/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=1864 CPUtime=0.1
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 163 0 0 0 10 0 0 0 18 0 1 0 195324688 1908736 147 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 466 147 66 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.51511 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 18993
/proc/meminfo: memFree=697224/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=1996 CPUtime=0.51
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 194 0 0 0 51 0 0 0 21 0 1 0 195324688 2043904 178 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557716 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 499 178 66 132 0 364 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1996

[startup+1.3352 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=696640/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=2128 CPUtime=1.33
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 218 0 0 0 133 0 0 0 25 0 1 0 195324688 2179072 202 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 532 202 66 132 0 397 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.97137 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=696448/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=2260 CPUtime=2.96
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 254 0 0 0 296 0 0 0 25 0 1 0 195324688 2314240 238 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 565 238 66 132 0 430 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2260

[startup+6.25272 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=696128/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=2524 CPUtime=6.24
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 299 0 0 0 624 0 0 0 25 0 1 0 195324688 2584576 283 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 631 283 66 132 0 496 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2524

[startup+12.7074 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=695872/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=2656 CPUtime=12.69
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 343 0 0 0 1269 0 0 0 25 0 1 0 195324688 2719744 327 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 664 327 66 132 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2656

[startup+25.6088 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=695616/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=2928 CPUtime=25.59
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 417 0 0 0 2559 0 0 0 25 0 1 0 195324688 2998272 401 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 732 401 66 132 0 597 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 2928

[startup+51.2145 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=695232/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=3196 CPUtime=51.19
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 488 0 0 0 5119 0 0 0 25 0 1 0 195324688 3272704 472 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551705 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 799 472 66 132 0 664 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 3196

[startup+102.42 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=694912/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=3604 CPUtime=102.38
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 576 0 0 0 10238 0 0 0 25 0 1 0 195324688 3690496 560 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 901 560 66 132 0 766 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 3604

[startup+162.44 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=694656/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=3868 CPUtime=162.39
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 655 0 0 0 16239 0 0 0 25 0 1 0 195324688 3960832 639 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 967 639 66 132 0 832 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 3868

[startup+222.458 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=694336/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=4144 CPUtime=222.39
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 722 0 0 0 22239 0 0 0 25 0 1 0 195324688 4243456 706 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557317 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1036 706 66 132 0 901 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 4144

[startup+282.476 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=694272/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=4284 CPUtime=282.39
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 750 0 0 0 28239 0 0 0 25 0 1 0 195324688 4386816 734 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1071 734 66 132 0 936 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 4284

[startup+342.489 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=694080/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=4564 CPUtime=342.39
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 808 0 0 0 34239 0 0 0 25 0 1 0 195324688 4673536 792 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1141 792 66 132 0 1006 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 4564

[startup+402.508 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=693824/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=4704 CPUtime=402.39
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 850 0 0 0 40239 0 0 0 25 0 1 0 195324688 4816896 834 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1176 834 66 132 0 1041 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 4704

[startup+462.528 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 18994
/proc/meminfo: memFree=693760/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=4844 CPUtime=462.4
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 889 0 0 0 46240 0 0 0 25 0 1 0 195324688 4960256 873 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1211 873 66 132 0 1076 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 4844

[startup+522.545 s]
/proc/loadavg: 1.03 1.00 0.93 2/65 18994
/proc/meminfo: memFree=693632/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=4984 CPUtime=522.4
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 911 0 0 0 52240 0 0 0 25 0 1 0 195324688 5103616 895 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1246 895 66 132 0 1111 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 4984

[startup+582.568 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 18994
/proc/meminfo: memFree=693568/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=4984 CPUtime=582.4
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 923 0 0 0 58240 0 0 0 25 0 1 0 195324688 5103616 907 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1246 907 66 132 0 1111 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 4984

[startup+642.587 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=693440/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5124 CPUtime=642.41
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 951 0 0 0 64241 0 0 0 25 0 1 0 195324688 5246976 935 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551258 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1281 935 66 132 0 1146 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 5124

[startup+702.605 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=693376/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5124 CPUtime=702.41
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 963 0 0 0 70241 0 0 0 25 0 1 0 195324688 5246976 947 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1281 947 66 132 0 1146 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 5124

[startup+762.618 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=693376/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5272 CPUtime=762.41
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 980 0 0 0 76240 1 0 0 25 0 1 0 195324688 5398528 964 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557762 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1318 964 66 132 0 1183 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 5272

[startup+822.64 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=693248/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5272 CPUtime=822.42
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 996 0 0 0 82241 1 0 0 25 0 1 0 195324688 5398528 980 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1318 980 66 132 0 1183 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 5272

[startup+882.656 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=693184/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5412 CPUtime=882.42
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 1011 0 0 0 88241 1 0 0 25 0 1 0 195324688 5541888 995 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1353 995 66 132 0 1218 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 5412

[startup+942.673 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=693120/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5412 CPUtime=942.42
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 1039 0 0 0 94241 1 0 0 25 0 1 0 195324688 5541888 1023 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1353 1023 66 132 0 1218 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 5412

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=692992/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5560 CPUtime=1002.43
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 1062 0 0 0 100242 1 0 0 25 0 1 0 195324688 5693440 1046 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1390 1046 66 132 0 1255 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 5560

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=692992/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5560 CPUtime=1062.43
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 1062 0 0 0 106242 1 0 0 25 0 1 0 195324688 5693440 1046 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1390 1046 66 132 0 1255 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 5560

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=692992/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5560 CPUtime=1122.43
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 1067 0 0 0 112242 1 0 0 25 0 1 0 195324688 5693440 1051 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1390 1051 66 132 0 1255 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 5560

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=692864/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5704 CPUtime=1182.43
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 1089 0 0 0 118242 1 0 0 25 0 1 0 195324688 5840896 1073 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1426 1073 66 132 0 1291 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 5704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=692800/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5852 CPUtime=1200.05
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 1113 0 0 0 120004 1 0 0 25 0 1 0 195324688 5992448 1097 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1463 1097 66 132 0 1328 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5852

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18994
/proc/meminfo: memFree=692800/2055920 swapFree=4183772/4192956
[pid=18993] ppid=18991 vsize=5852 CPUtime=1200.05
/proc/18993/stat : 18993 (minimarch) R 18991 18993 17807 0 -1 4194304 1113 0 0 0 120004 1 0 0 25 0 1 0 195324688 5992448 1097 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/18993/statm: 1463 1097 66 132 0 1328 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.014997
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 5852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1113
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= 2215

runsolver used 0.741887 second user time and 2.46862 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sat Feb 17 23:07:51 UTC 2007

IDJOB= 292417
IDBENCH= 19839
IDSOLVER= 110
FILE ID= node67/292417-1171753670

PBS_JOBID= 3839457

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1412274662-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292417-1171753670/minimarch /tmp/evaluation/292417-1171753670/instance-292417-1171753670.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-292417-1171753670 -o ROOT/results/node67/solver-292417-1171753670 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292417-1171753670/minimarch /tmp/evaluation/292417-1171753670/instance-292417-1171753670.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3c4f5368158b573142e5708eb27d980e

RANDOM SEED= 4619129

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:        697632 kB
Buffers:         39592 kB
Cached:        1224180 kB
SwapCached:       3544 kB
Active:         647056 kB
Inactive:       626840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        697632 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            70340 kB
Committed_AS:   591448 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node67 on Sat Feb 17 23:27:53 UTC 2007