Trace number 300658

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 1200.21

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.5849
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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:  700                                                  |
0.00/0.00	|  Number of clauses:    14000                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.10/0.20	============================[ Search Statistics ]==============================
0.10/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.20	===============================================================================
0.10/0.20	|         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.20/0.21	|       100 |     700    14000    70000 |     5133      100     82 |  0.000 % |
0.20/0.22	|       250 |     700    14000    70000 |     5646      250     91 |  0.000 % |
0.20/0.25	|       475 |     700    14000    70000 |     6211      475     87 |  0.000 % |
0.20/0.28	|       812 |     700    14000    70000 |     6832      812     86 |  0.000 % |
0.30/0.34	|      1320 |     700    14000    70000 |     7515     1320     86 |  0.000 % |
0.40/0.42	|      2080 |     700    14000    70000 |     8267     2080     85 |  0.000 % |
0.51/0.55	|      3219 |     700    14000    70000 |     9094     3219     86 |  0.000 % |
0.71/0.77	|      4927 |     700    14000    70000 |    10003     4927     88 |  0.000 % |
1.02/1.12	|      7489 |     700    14000    70000 |    11003     7489     89 |  0.000 % |
1.73/1.74	|     11334 |     700    14000    70000 |    12104     5718     90 |  0.000 % |
2.65/2.69	|     17100 |     700    14000    70000 |    13314    11484     93 |  0.000 % |
4.50/4.52	|     25749 |     700    14000    70000 |    14645    13348     98 |  0.000 % |
7.78/7.79	|     38723 |     700    14000    70000 |    16110    11421     98 |  0.000 % |
13.31/13.41	|     58185 |     700    14000    70000 |    17721    14530    100 |  0.000 % |
22.11/22.18	|     87377 |     700    14000    70000 |    19493    16772     98 |  0.000 % |
36.66/36.67	|    131166 |     700    14000    70000 |    21443    11221     96 |  0.000 % |
59.90/59.95	|    196851 |     700    14000    70000 |    23587    11845     95 |  0.000 % |
96.06/96.11	|    295377 |     700    14000    70000 |    25946    14010     96 |  0.000 % |
158.62/158.71	|    443166 |     700    14000    70000 |    28540    25679    101 |  0.000 % |
263.49/263.51	|    664849 |     700    14000    70000 |    31394    13717    100 |  0.000 % |
440.65/440.76	|    997375 |     700    14000    70000 |    34534    13892     95 |  0.000 % |
696.35/696.47	|   1496163 |     700    14000    70000 |    37987    25744    100 |  0.000 % |
1126.09/1126.29	|   2244346 |     700    14000    70000 |    41786    14800     93 |  0.000 % |

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/node16/watcher-300658-1171917988 -o ROOT/results/node16/solver-300658-1171917988 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300658-1171917988/minimarch /tmp/evaluation/300658-1171917988/instance-300658-1171917988.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: 0.92 1.08 1.86 3/77 32440
/proc/meminfo: memFree=944272/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=1868 CPUtime=0
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 211753105 1912832 203 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 467 203 51 132 0 332 0

[startup+0.106356 s]
/proc/loadavg: 0.92 1.08 1.86 3/77 32440
/proc/meminfo: memFree=944272/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=2956 CPUtime=0.1
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 475 0 0 0 10 0 0 0 18 0 1 0 211753105 3026944 459 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523451 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 739 459 63 132 0 604 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2956

[startup+0.51431 s]
/proc/loadavg: 0.92 1.08 1.86 3/77 32440
/proc/meminfo: memFree=944272/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=3616 CPUtime=0.51
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 701 0 0 0 51 0 0 0 22 0 1 0 211753105 3702784 649 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 904 649 67 132 0 769 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3616

[startup+1.33421 s]
/proc/loadavg: 0.92 1.08 1.86 2/78 32441
/proc/meminfo: memFree=940040/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=6056 CPUtime=1.33
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 1298 0 0 0 133 0 0 0 25 0 1 0 211753105 6201344 1246 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 1514 1246 67 132 0 1379 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6056

[startup+2.97003 s]
/proc/loadavg: 0.92 1.08 1.86 2/78 32441
/proc/meminfo: memFree=938504/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=7832 CPUtime=2.96
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 1747 0 0 0 296 0 0 0 25 0 1 0 211753105 8019968 1695 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 1958 1695 67 132 0 1823 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7832

[startup+6.24965 s]
/proc/loadavg: 0.93 1.08 1.86 2/78 32441
/proc/meminfo: memFree=936328/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=8888 CPUtime=6.24
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 2017 0 0 0 623 1 0 0 25 0 1 0 211753105 9101312 1965 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 2222 1965 67 132 0 2087 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8888

[startup+12.7009 s]
/proc/loadavg: 0.93 1.08 1.85 2/78 32441
/proc/meminfo: memFree=935304/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=9944 CPUtime=12.69
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 2270 0 0 0 1268 1 0 0 25 0 1 0 211753105 10182656 2218 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551680 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 2486 2218 67 132 0 2351 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9944

[startup+25.5034 s]
/proc/loadavg: 0.95 1.07 1.84 2/78 32441
/proc/meminfo: memFree=933512/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=11732 CPUtime=25.49
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 2716 0 0 0 2548 1 0 0 25 0 1 0 211753105 12013568 2664 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 2933 2664 67 132 0 2798 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11732

[startup+51.1065 s]
/proc/loadavg: 0.96 1.06 1.82 2/78 32441
/proc/meminfo: memFree=932232/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=13184 CPUtime=51.1
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 3077 0 0 0 5108 2 0 0 25 0 1 0 211753105 13500416 3025 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 3296 3025 67 132 0 3161 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13184

[startup+102.312 s]
/proc/loadavg: 0.98 1.05 1.77 2/78 32441
/proc/meminfo: memFree=929352/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=15824 CPUtime=102.3
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 3743 0 0 0 10227 3 0 0 25 0 1 0 211753105 16203776 3691 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 3956 3691 67 132 0 3821 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15824

[startup+162.326 s]
/proc/loadavg: 0.99 1.04 1.72 2/78 32441
/proc/meminfo: memFree=927432/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=17724 CPUtime=162.31
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 4202 0 0 0 16227 4 0 0 25 0 1 0 211753105 18149376 4150 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 4431 4150 67 132 0 4296 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 17724

[startup+222.335 s]
/proc/loadavg: 0.99 1.03 1.67 2/78 32441
/proc/meminfo: memFree=926408/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=18664 CPUtime=222.32
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 4446 0 0 0 22228 4 0 0 25 0 1 0 211753105 19111936 4394 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 4666 4394 67 132 0 4531 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 18664

[startup+282.347 s]
/proc/loadavg: 0.99 1.02 1.63 2/78 32441
/proc/meminfo: memFree=925000/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=20116 CPUtime=282.33
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 4813 0 0 0 28228 5 0 0 25 0 1 0 211753105 20598784 4761 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 5029 4761 67 132 0 4894 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 20116

[startup+342.357 s]
/proc/loadavg: 0.99 1.02 1.59 2/78 32441
/proc/meminfo: memFree=924552/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=20512 CPUtime=342.34
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 4920 0 0 0 34228 6 0 0 25 0 1 0 211753105 21004288 4868 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 5128 4868 67 132 0 4993 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 20512

[startup+402.373 s]
/proc/loadavg: 0.99 1.01 1.54 2/78 32441
/proc/meminfo: memFree=924232/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=20932 CPUtime=402.34
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 5008 0 0 0 40228 6 0 0 25 0 1 0 211753105 21434368 4956 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 5233 4956 67 132 0 5098 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 20932

[startup+462.385 s]
/proc/loadavg: 0.99 1.01 1.51 2/78 32441
/proc/meminfo: memFree=922376/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=22780 CPUtime=462.36
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 5461 0 0 0 46229 7 0 0 25 0 1 0 211753105 23326720 5409 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 5695 5409 67 132 0 5560 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 22780

[startup+522.397 s]
/proc/loadavg: 0.99 1.00 1.47 2/78 32441
/proc/meminfo: memFree=921608/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=23572 CPUtime=522.37
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 5668 0 0 0 52229 8 0 0 25 0 1 0 211753105 24137728 5616 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 5893 5616 67 132 0 5758 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 23572

[startup+582.404 s]
/proc/loadavg: 0.99 1.00 1.44 2/78 32441
/proc/meminfo: memFree=921416/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=23636 CPUtime=582.37
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 5701 0 0 0 58229 8 0 0 25 0 1 0 211753105 24203264 5649 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 5909 5649 67 132 0 5774 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 23636

[startup+642.417 s]
/proc/loadavg: 0.99 1.00 1.41 2/78 32441
/proc/meminfo: memFree=921160/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=23900 CPUtime=642.38
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 5766 0 0 0 64229 9 0 0 25 0 1 0 211753105 24473600 5714 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 5975 5714 67 132 0 5840 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 23900

[startup+702.431 s]
/proc/loadavg: 1.04 1.01 1.39 2/78 32441
/proc/meminfo: memFree=920392/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=24692 CPUtime=702.4
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 5970 0 0 0 70230 10 0 0 25 0 1 0 211753105 25284608 5918 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 6173 5918 67 132 0 6038 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 24692

[startup+762.444 s]
/proc/loadavg: 1.01 1.01 1.36 2/78 32441
/proc/meminfo: memFree=919112/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=26032 CPUtime=762.4
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 6276 0 0 0 76230 10 0 0 25 0 1 0 211753105 26656768 6224 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 6508 6224 67 132 0 6373 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 26032

[startup+822.461 s]
/proc/loadavg: 1.00 1.00 1.34 2/78 32441
/proc/meminfo: memFree=919112/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=25956 CPUtime=822.42
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 6276 0 0 0 82231 11 0 0 25 0 1 0 211753105 26578944 6224 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 6489 6224 67 132 0 6354 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 25956

[startup+882.485 s]
/proc/loadavg: 1.00 1.00 1.31 2/84 32507
/proc/meminfo: memFree=917712/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=26088 CPUtime=882.42
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 6307 0 0 0 88230 12 0 0 25 0 1 0 211753105 26714112 6255 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 6522 6255 67 132 0 6387 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 26088

[startup+942.522 s]
/proc/loadavg: 1.00 1.00 1.29 2/84 32599
/proc/meminfo: memFree=917208/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=26616 CPUtime=942.4
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 6433 0 0 0 94227 13 0 0 25 0 1 0 211753105 27254784 6381 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 6654 6381 67 132 0 6519 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 26616

[startup+1002.54 s]
/proc/loadavg: 1.04 1.01 1.27 2/78 32639
/proc/meminfo: memFree=918152/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=26860 CPUtime=1002.39
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 6486 0 0 0 100225 14 0 0 25 0 1 0 211753105 27504640 6434 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 6715 6434 67 132 0 6580 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 26860

[startup+1062.56 s]
/proc/loadavg: 1.01 1.01 1.25 2/78 32639
/proc/meminfo: memFree=917896/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=27256 CPUtime=1062.39
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 6585 0 0 0 106225 14 0 0 25 0 1 0 211753105 27910144 6533 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551336 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 6814 6533 67 132 0 6679 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 27256

[startup+1122.57 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 32639
/proc/meminfo: memFree=917960/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=27248 CPUtime=1122.41
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 6585 0 0 0 112226 15 0 0 25 0 1 0 211753105 27901952 6533 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 6812 6533 67 132 0 6677 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 27248

[startup+1182.59 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 32639
/proc/meminfo: memFree=915976/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=29284 CPUtime=1182.42
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 7070 0 0 0 118226 16 0 0 25 0 1 0 211753105 29986816 7018 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 7321 7018 67 132 0 7186 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 29284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 32639
/proc/meminfo: memFree=915528/2055920 swapFree=4192812/4192956
[pid=32440] ppid=32438 vsize=29680 CPUtime=1200.04
/proc/32440/stat : 32440 (minimarch) R 32438 32440 32041 0 -1 4194304 7174 0 0 0 119988 16 0 0 25 0 1 0 211753105 30392320 7122 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32440/statm: 7420 7122 67 132 0 7285 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29680

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): 1200.21
CPU time (s): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.170974
CPU usage (%): 99.9869
Max. virtual memory (cumulated for all children) (KiB): 29680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7174
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= 24365

runsolver used 1.40179 second user time and 2.80357 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Feb 19 20:46:28 UTC 2007

IDJOB= 300658
IDBENCH= 20040
IDSOLVER= 110
FILE ID= node16/300658-1171917988

PBS_JOBID= 3848899

Free space on /tmp= 66547 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/300658-1171917988/minimarch /tmp/evaluation/300658-1171917988/instance-300658-1171917988.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-300658-1171917988 -o ROOT/results/node16/solver-300658-1171917988 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300658-1171917988/minimarch /tmp/evaluation/300658-1171917988/instance-300658-1171917988.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 102005424

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:        944680 kB
Buffers:         70256 kB
Cached:         907176 kB
SwapCached:          0 kB
Active:         360304 kB
Inactive:       670860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        944680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:          72656 kB
Slab:            65680 kB
Committed_AS:   954148 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= 66547 MiB

End job on node16 on Tue Feb 20 00:09:14 UTC 2007