Trace number 301273

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) 1200.05 1200.6

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S471246417-03.cnf
MD5SUM0eb79e36a6a126bd4e244caabd87546c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark34.3168
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
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:  600                                                  |
0.00/0.00	|  Number of clauses:    12000                                                |
0.00/0.04	|  Parsing time:         0.04         s                                       |
0.10/0.17	============================[ Search Statistics ]==============================
0.10/0.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.17	===============================================================================
0.10/0.17	|         0 |     600    12000    60000 |     4000        0    nan |  0.000 % |
0.10/0.18	|       100 |     600    12000    60000 |     4400      100     78 |  0.000 % |
0.10/0.19	|       250 |     600    12000    60000 |     4840      250     76 |  0.000 % |
0.20/0.21	|       475 |     600    12000    60000 |     5324      475     75 |  0.000 % |
0.20/0.24	|       812 |     600    12000    60000 |     5856      812     75 |  0.000 % |
0.20/0.29	|      1318 |     600    12000    60000 |     6442     1318     77 |  0.000 % |
0.30/0.36	|      2077 |     600    12000    60000 |     7086     2077     78 |  0.000 % |
0.40/0.49	|      3216 |     600    12000    60000 |     7794     3216     80 |  0.000 % |
0.61/0.69	|      4924 |     600    12000    60000 |     8574     4924     81 |  0.000 % |
0.91/1.01	|      7486 |     600    12000    60000 |     9431     7486     83 |  0.000 % |
1.53/1.58	|     11330 |     600    12000    60000 |    10374     6515     83 |  0.000 % |
2.45/2.48	|     17096 |     600    12000    60000 |    11412     6981     82 |  0.000 % |
3.88/3.95	|     25745 |     600    12000    60000 |    12553     9822     84 |  0.000 % |
6.34/6.39	|     38719 |     600    12000    60000 |    13809    10057     89 |  0.000 % |
10.85/10.89	|     58180 |     600    12000    60000 |    15189     8467     87 |  0.000 % |
17.81/17.85	|     87373 |     600    12000    60000 |    16708    14560     86 |  0.000 % |
30.51/30.53	|    131162 |     600    12000    60000 |    18379    16054     90 |  0.000 % |
49.46/49.50	|    196846 |     600    12000    60000 |    20217    16678     87 |  0.000 % |
81.71/81.76	|    295372 |     600    12000    60000 |    22239    13027     85 |  0.000 % |
134.15/134.26	|    443162 |     600    12000    60000 |    24463    14958     85 |  0.000 % |
225.49/225.65	|    664845 |     600    12000    60000 |    26909    13207     84 |  0.000 % |
359.64/359.88	|    997370 |     600    12000    60000 |    29600    14628     84 |  0.000 % |
589.95/590.23	|   1496158 |     600    12000    60000 |    32561    16499     85 |  0.000 % |
940.73/941.23	|   2244340 |     600    12000    60000 |    35817    14130     83 |  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/node9/watcher-301273-1171961246 -o ROOT/results/node9/solver-301273-1171961246 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301273-1171961246/minimarch /tmp/evaluation/301273-1171961246/instance-301273-1171961246.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: 1.04 1.03 1.59 2/77 635
/proc/meminfo: memFree=1641008/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=1868 CPUtime=0
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 216079189 1912832 192 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 467 193 51 132 0 332 0

[startup+0.107132 s]
/proc/loadavg: 1.04 1.03 1.59 2/77 635
/proc/meminfo: memFree=1641008/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=2700 CPUtime=0.1
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 419 0 0 0 10 0 0 0 18 0 1 0 216079189 2764800 403 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523042 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 675 403 63 132 0 540 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2700

[startup+0.51521 s]
/proc/loadavg: 1.04 1.03 1.59 2/77 635
/proc/meminfo: memFree=1641008/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=3664 CPUtime=0.51
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 687 0 0 0 51 0 0 0 21 0 1 0 216079189 3751936 635 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 916 635 67 132 0 781 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3664

[startup+1.33537 s]
/proc/loadavg: 1.04 1.03 1.59 2/78 636
/proc/meminfo: memFree=1636904/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=5908 CPUtime=1.32
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 1252 0 0 0 132 0 0 0 25 0 1 0 216079189 6049792 1200 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 1477 1200 67 132 0 1342 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5908

[startup+2.97268 s]
/proc/loadavg: 1.04 1.03 1.59 2/78 636
/proc/meminfo: memFree=1635880/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=6304 CPUtime=2.96
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 1359 0 0 0 296 0 0 0 25 0 1 0 216079189 6455296 1307 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 1576 1307 67 132 0 1441 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6304

[startup+6.25132 s]
/proc/loadavg: 1.04 1.03 1.59 2/78 636
/proc/meminfo: memFree=1634664/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=7380 CPUtime=6.24
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 1620 0 0 0 623 1 0 0 25 0 1 0 216079189 7557120 1568 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551322 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 1845 1568 67 132 0 1710 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7380

[startup+12.7066 s]
/proc/loadavg: 1.03 1.03 1.59 2/78 636
/proc/meminfo: memFree=1633256/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=8832 CPUtime=12.69
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 1976 0 0 0 1268 1 0 0 25 0 1 0 216079189 9043968 1924 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 2208 1924 67 132 0 2073 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8832

[startup+25.513 s]
/proc/loadavg: 1.03 1.03 1.58 2/78 636
/proc/meminfo: memFree=1632232/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=9888 CPUtime=25.49
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 2238 0 0 0 2548 1 0 0 25 0 1 0 216079189 10125312 2186 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551444 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 2472 2186 67 132 0 2337 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9888

[startup+51.128 s]
/proc/loadavg: 1.02 1.02 1.56 2/78 636
/proc/meminfo: memFree=1630568/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=11500 CPUtime=51.1
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 2641 0 0 0 5108 2 0 0 25 0 1 0 216079189 11776000 2589 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 2875 2589 67 132 0 2740 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 11500

[startup+102.351 s]
/proc/loadavg: 1.00 1.02 1.53 2/78 636
/proc/meminfo: memFree=1628712/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=13348 CPUtime=102.3
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 3098 0 0 0 10227 3 0 0 25 0 1 0 216079189 13668352 3046 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 3337 3046 67 132 0 3202 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13348

[startup+162.388 s]
/proc/loadavg: 1.00 1.01 1.49 2/78 636
/proc/meminfo: memFree=1626472/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=15504 CPUtime=162.32
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 3659 0 0 0 16228 4 0 0 25 0 1 0 216079189 15876096 3607 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 3876 3607 67 132 0 3741 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 15504

[startup+222.413 s]
/proc/loadavg: 1.00 1.01 1.46 2/78 636
/proc/meminfo: memFree=1626408/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=15504 CPUtime=222.32
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 3659 0 0 0 22228 4 0 0 25 0 1 0 216079189 15876096 3607 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 3876 3607 67 132 0 3741 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 15504

[startup+282.442 s]
/proc/loadavg: 1.00 1.00 1.43 2/78 636
/proc/meminfo: memFree=1625000/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=16824 CPUtime=282.33
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 3997 0 0 0 28228 5 0 0 25 0 1 0 216079189 17227776 3945 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 4206 3945 67 132 0 4071 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 16824

[startup+342.473 s]
/proc/loadavg: 1.00 1.00 1.40 2/78 636
/proc/meminfo: memFree=1624552/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=17236 CPUtime=342.33
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 4095 0 0 0 34228 5 0 0 25 0 1 0 216079189 17649664 4043 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 4309 4043 67 132 0 4174 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 17236

[startup+402.512 s]
/proc/loadavg: 1.00 1.00 1.37 2/78 636
/proc/meminfo: memFree=1623336/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=18588 CPUtime=402.35
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 4420 0 0 0 40229 6 0 0 25 0 1 0 216079189 19034112 4368 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 4647 4368 67 132 0 4512 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 18588

[startup+462.545 s]
/proc/loadavg: 1.00 1.00 1.34 2/78 636
/proc/meminfo: memFree=1622952/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=18984 CPUtime=462.36
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 4519 0 0 0 46229 7 0 0 25 0 1 0 216079189 19439616 4467 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 4746 4467 67 132 0 4611 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 18984

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.32 2/78 636
/proc/meminfo: memFree=1622504/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=19380 CPUtime=522.37
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 4622 0 0 0 52230 7 0 0 25 0 1 0 216079189 19845120 4570 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553232 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 4845 4570 67 132 0 4710 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 19380

[startup+582.601 s]
/proc/loadavg: 1.00 1.00 1.30 2/78 636
/proc/meminfo: memFree=1622376/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=19512 CPUtime=582.38
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 4649 0 0 0 58230 8 0 0 25 0 1 0 216079189 19980288 4597 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 4878 4597 67 132 0 4743 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 19512

[startup+642.632 s]
/proc/loadavg: 1.00 1.00 1.27 2/78 636
/proc/meminfo: memFree=1620776/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=21108 CPUtime=642.39
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5058 0 0 0 64230 9 0 0 25 0 1 0 216079189 21614592 5006 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5277 5006 67 132 0 5142 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 21108

[startup+702.665 s]
/proc/loadavg: 1.00 1.00 1.26 2/78 636
/proc/meminfo: memFree=1620008/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=21900 CPUtime=702.39
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5231 0 0 0 70230 9 0 0 25 0 1 0 216079189 22425600 5179 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5475 5179 67 132 0 5340 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 21900

[startup+762.703 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 636
/proc/meminfo: memFree=1620008/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=21900 CPUtime=762.41
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5231 0 0 0 76231 10 0 0 25 0 1 0 216079189 22425600 5179 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5475 5179 67 132 0 5340 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 21900

[startup+822.743 s]
/proc/loadavg: 1.00 1.00 1.22 2/84 702
/proc/meminfo: memFree=1618800/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=21900 CPUtime=822.39
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5231 0 0 0 82229 10 0 0 25 0 1 0 216079189 22425600 5179 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5475 5179 67 132 0 5340 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 21900

[startup+882.8 s]
/proc/loadavg: 1.00 1.00 1.20 2/84 794
/proc/meminfo: memFree=1618416/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=22164 CPUtime=882.37
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5318 0 0 0 88226 11 0 0 25 0 1 0 216079189 22695936 5266 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5541 5266 67 132 0 5406 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 22164

[startup+942.84 s]
/proc/loadavg: 1.00 1.00 1.18 2/78 833
/proc/meminfo: memFree=1619560/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=22164 CPUtime=942.37
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5321 0 0 0 94225 12 0 0 25 0 1 0 216079189 22695936 5269 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5541 5269 67 132 0 5406 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 22164

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 833
/proc/meminfo: memFree=1618216/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=23616 CPUtime=1002.38
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5663 0 0 0 100226 12 0 0 25 0 1 0 216079189 24182784 5611 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5904 5611 67 132 0 5769 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 23616

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 833
/proc/meminfo: memFree=1618216/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=23600 CPUtime=1062.4
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5663 0 0 0 106227 13 0 0 25 0 1 0 216079189 24166400 5611 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5900 5611 67 132 0 5765 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 23600

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 833
/proc/meminfo: memFree=1617960/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=23864 CPUtime=1122.4
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5717 0 0 0 112227 13 0 0 25 0 1 0 216079189 24436736 5665 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 5966 5665 67 132 0 5831 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 23864

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 833
/proc/meminfo: memFree=1617896/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=24260 CPUtime=1182.41
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5821 0 0 0 118227 14 0 0 25 0 1 0 216079189 24842240 5769 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550326 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 6065 5769 67 132 0 5930 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 24260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 833
/proc/meminfo: memFree=1617576/2055920 swapFree=4192812/4192956
[pid=635] ppid=633 vsize=24240 CPUtime=1200.03
/proc/635/stat : 635 (minimarch) R 633 635 32654 0 -1 4194304 5821 0 0 0 119989 14 0 0 25 0 1 0 216079189 24821760 5769 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/635/statm: 6060 5769 67 132 0 5925 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 24240

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): 1200.6
CPU time (s): 1200.05
CPU user time (s): 1199.9
CPU system time (s): 0.148977
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 24260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5821
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= 2103

runsolver used 1.38779 second user time and 2.88456 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 20 08:47:26 UTC 2007

IDJOB= 301273
IDBENCH= 20055
IDSOLVER= 110
FILE ID= node9/301273-1171961246

PBS_JOBID= 3849017

Free space on /tmp= 66547 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S471246417-03.cnf
COMMAND LINE= /tmp/evaluation/301273-1171961246/minimarch /tmp/evaluation/301273-1171961246/instance-301273-1171961246.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-301273-1171961246 -o ROOT/results/node9/solver-301273-1171961246 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301273-1171961246/minimarch /tmp/evaluation/301273-1171961246/instance-301273-1171961246.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0eb79e36a6a126bd4e244caabd87546c

RANDOM SEED= 952343794

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1641416 kB
Buffers:         52152 kB
Cached:         237188 kB
SwapCached:          0 kB
Active:         275804 kB
Inactive:        68032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:          73416 kB
Slab:            56260 kB
Committed_AS:  1099480 kB
PageTables:       1688 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 node9 on Tue Feb 20 09:07:28 UTC 2007