Trace number 427827

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) 1200.13 1200.42

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
MD5SUMc5fd209011b2a02c2f80e5fa7741ee6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.83
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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 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:  10000                                                |
0.00/0.00	|  Number of clauses:    42000                                                |
0.09/0.14	|  Parsing time:         0.14         s                                       |
0.29/0.31	============================[ Search Statistics ]==============================
0.29/0.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.31	===============================================================================
0.29/0.31	|         0 |    9718    41545   126290 |    13848        0    nan |  0.000 % |
0.29/0.35	|       101 |    9718    41545   126290 |    15233      101    109 |  0.000 % |
0.29/0.39	|       252 |    9718    41545   126290 |    16756      252    120 |  0.000 % |
0.39/0.46	|       477 |    9718    41545   126290 |    18432      477    132 |  0.000 % |
0.49/0.57	|       817 |    9718    41545   126290 |    20275      817    134 |  0.000 % |
0.69/0.74	|      1324 |    9718    41545   126290 |    22302     1324    155 |  0.000 % |
0.89/0.97	|      2083 |    9718    41545   126290 |    24533     2083    159 |  0.000 % |
1.39/1.42	|      3222 |    9718    41545   126290 |    26986     3222    196 |  0.000 % |
1.99/2.03	|      4930 |    9718    41545   126290 |    29685     4930    189 |  0.000 % |
2.99/3.03	|      7493 |    9718    41545   126290 |    32653     7493    192 |  0.000 % |
4.68/4.75	|     11337 |    9718    41545   126290 |    35919    11337    202 |  0.000 % |
7.39/7.48	|     17106 |    9718    41545   126290 |    39510    17106    202 |  0.000 % |
13.39/13.40	|     25756 |    9718    41545   126290 |    43462    25756    235 |  0.000 % |
21.99/22.02	|     38732 |    9718    41545   126290 |    47808    38732    230 |  0.000 % |
39.38/39.45	|     58194 |    9718    41545   126290 |    52589    20448    256 |  0.000 % |
67.27/67.32	|     87387 |    9718    41545   126290 |    57847    49641    257 |  0.000 % |
121.35/121.42	|    131176 |    9718    41545   126290 |    63632    46557    267 |  0.000 % |
212.94/213.04	|    196860 |    9718    41545   126290 |    69995    59704    294 |  0.000 % |
366.50/366.67	|    295386 |    9718    41545   126290 |    76995    42640    268 |  0.000 % |
608.14/608.32	|    443175 |    9718    41545   126290 |    84695    62504    277 |  0.000 % |
1030.64/1030.94	|    664859 |    9718    41545   126290 |    93164    72610    279 |  0.000 % |

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/node15/watcher-427827-1177684229 -o ROOT/results/node15/solver-427827-1177684229 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427827-1177684229/minimarch_fixed /tmp/evaluation/427827-1177684229/instance-427827-1177684229.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 3663
/proc/meminfo: memFree=1564096/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=2620 CPUtime=0
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 498 0 0 0 0 0 0 0 18 0 1 0 216340510 2682880 483 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 655 485 51 132 0 520 0

[startup+0.0247819 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3663
/proc/meminfo: memFree=1564096/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=3960 CPUtime=0.01
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 771 0 0 0 1 0 0 0 18 0 1 0 216340510 4055040 756 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 990 756 51 132 0 855 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3960

[startup+0.102789 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3663
/proc/meminfo: memFree=1564096/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=5704 CPUtime=0.09
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 1180 0 0 0 9 0 0 0 18 0 1 0 216340510 5840896 1165 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523473 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 1426 1165 51 132 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.302806 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3663
/proc/meminfo: memFree=1564096/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=5640 CPUtime=0.29
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 1310 0 0 0 29 0 0 0 20 0 1 0 216340510 5775360 1181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620319 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 1410 1181 65 132 0 1275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5640

[startup+0.701843 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3663
/proc/meminfo: memFree=1564096/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=5848 CPUtime=0.69
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 1390 0 0 0 69 0 0 0 23 0 1 0 216340510 5988352 1249 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 1462 1249 68 132 0 1327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5848

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1558712/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=7700 CPUtime=1.49
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 1861 0 0 0 148 1 0 0 25 0 1 0 216340510 7884800 1720 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 1925 1720 68 132 0 1790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7700

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1556152/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=10868 CPUtime=3.09
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 2652 0 0 0 307 2 0 0 25 0 1 0 216340510 11128832 2511 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 2717 2511 68 132 0 2582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10868

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1549368/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=16960 CPUtime=6.29
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 4163 0 0 0 626 3 0 0 25 0 1 0 216340510 17367040 4022 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 4240 4022 68 132 0 4105 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16960

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1537400/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=28532 CPUtime=12.69
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 7065 0 0 0 1262 7 0 0 25 0 1 0 216340510 29216768 6924 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 7133 6924 68 132 0 6998 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28532

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1519416/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=45936 CPUtime=25.48
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 11414 0 0 0 2537 11 0 0 25 0 1 0 216340510 47038464 11273 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 11484 11273 68 132 0 11349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45936

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1512696/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=52140 CPUtime=51.08
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 12952 0 0 0 5095 13 0 0 25 0 1 0 216340510 53391360 12811 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 13035 12811 68 132 0 12900 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52140

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1496824/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=67856 CPUtime=102.26
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 16911 0 0 0 10209 17 0 0 25 0 1 0 216340510 69484544 16770 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 16964 16770 68 132 0 16829 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67856

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1486200/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=78668 CPUtime=162.25
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 19567 0 0 0 16205 20 0 0 25 0 1 0 216340510 80556032 19426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 19667 19426 68 132 0 19532 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78668

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1474168/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=90816 CPUtime=222.24
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 22625 0 0 0 22198 26 0 0 25 0 1 0 216340510 92995584 22484 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 22704 22484 68 132 0 22569 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 90816

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1470456/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=94380 CPUtime=282.22
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 23496 0 0 0 28195 27 0 0 25 0 1 0 216340510 96645120 23355 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 23595 23355 68 132 0 23460 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 94380

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1467960/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=96756 CPUtime=342.21
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 24116 0 0 0 34193 28 0 0 25 0 1 0 216340510 99078144 23975 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 24189 23975 68 132 0 24054 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 96756

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1467960/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=96756 CPUtime=402.19
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 24118 0 0 0 40191 28 0 0 25 0 1 0 216340510 99078144 23977 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 24189 23977 68 132 0 24054 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 96756

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1467896/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=96756 CPUtime=462.18
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 24123 0 0 0 46189 29 0 0 25 0 1 0 216340510 99078144 23982 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 24189 23982 68 132 0 24054 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 96756

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3664
/proc/meminfo: memFree=1467960/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=97020 CPUtime=522.16
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 24182 0 0 0 52187 29 0 0 25 0 1 0 216340510 99348480 24041 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 24255 24041 68 132 0 24120 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 97020

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1465144/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=99664 CPUtime=582.15
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 24824 0 0 0 58184 31 0 0 25 0 1 0 216340510 102055936 24683 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556424 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 24916 24683 68 132 0 24781 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 99664

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1455352/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=109300 CPUtime=642.13
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 27263 0 0 0 64180 33 0 0 25 0 1 0 216340510 111923200 27122 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 27325 27122 68 132 0 27190 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 109300

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1455288/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=109300 CPUtime=702.12
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 27263 0 0 0 70178 34 0 0 25 0 1 0 216340510 111923200 27122 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 27325 27122 68 132 0 27190 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 109300

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1455288/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=109300 CPUtime=762.11
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 27263 0 0 0 76177 34 0 0 25 0 1 0 216340510 111923200 27122 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 27325 27122 68 132 0 27190 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 109300

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1452472/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=112204 CPUtime=822.09
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 27967 0 0 0 82173 36 0 0 25 0 1 0 216340510 114896896 27826 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 28051 27826 68 132 0 27916 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 112204

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1452408/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=112204 CPUtime=882.07
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 27967 0 0 0 88171 36 0 0 25 0 1 0 216340510 114896896 27826 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 28051 27826 68 132 0 27916 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 112204

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1447800/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=116824 CPUtime=942.06
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 29121 0 0 0 94168 38 0 0 25 0 1 0 216340510 119627776 28980 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 29206 28980 68 132 0 29071 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 116824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1447928/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=116824 CPUtime=1002.05
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 29121 0 0 0 100166 39 0 0 25 0 1 0 216340510 119627776 28980 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551307 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 29206 28980 68 132 0 29071 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 116824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1447160/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=117796 CPUtime=1062.03
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 29331 0 0 0 106164 39 0 0 25 0 1 0 216340510 120623104 29190 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 29449 29190 68 132 0 29314 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 117796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1447096/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=117796 CPUtime=1122.02
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 29331 0 0 0 112162 40 0 0 25 0 1 0 216340510 120623104 29190 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 29449 29190 68 132 0 29314 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 117796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1447096/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=117796 CPUtime=1182
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 29331 0 0 0 118160 40 0 0 25 0 1 0 216340510 120623104 29190 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 29449 29190 68 132 0 29314 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 117796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3666
/proc/meminfo: memFree=1443704/2055920 swapFree=4169140/4192956
[pid=3663] ppid=3661 vsize=121104 CPUtime=1200.1
/proc/3663/stat : 3663 (minimarch_fixed) R 3661 3663 2925 0 -1 4194304 30169 0 0 0 119969 41 0 0 25 0 1 0 216340510 124010496 30028 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3663/statm: 30276 30028 68 132 0 30141 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 121104

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): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1199.69
CPU system time (s): 0.437933
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 121104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.437933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30169
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= 24250

runsolver used 0.866868 second user time and 2.67159 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Apr 27 14:30:29 UTC 2007

IDJOB= 427827
IDBENCH= 20169
IDSOLVER= 198
FILE ID= node15/427827-1177684229

PBS_JOBID= 4698589

Free space on /tmp= 66541 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
COMMAND LINE= /tmp/evaluation/427827-1177684229/minimarch_fixed /tmp/evaluation/427827-1177684229/instance-427827-1177684229.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-427827-1177684229 -o ROOT/results/node15/solver-427827-1177684229 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427827-1177684229/minimarch_fixed /tmp/evaluation/427827-1177684229/instance-427827-1177684229.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  c5fd209011b2a02c2f80e5fa7741ee6e

RANDOM SEED= 570103404

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1564504 kB
Buffers:         47736 kB
Cached:         347108 kB
SwapCached:       2956 kB
Active:         191768 kB
Inactive:       226564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564504 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            3700 kB
Writeback:           0 kB
Mapped:          30648 kB
Slab:            58500 kB
Committed_AS:  7124372 kB
PageTables:       1868 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= 66541 MiB

End job on node15 on Fri Apr 27 14:50:32 UTC 2007