Trace number 309596

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) 1200.04 1200.16

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
MD5SUM53a19f144e67fa11d9773b213d1fd815
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.785
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  810                                                  |
0.00/0.00	|  Number of clauses:    2931                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     755     2830     8418 |      943        0    nan |  0.000 % |
0.00/0.02	|       100 |     755     2830     8418 |     1037      100     17 |  0.000 % |
0.00/0.02	|       251 |     755     2830     8418 |     1141      251     17 |  0.000 % |
0.00/0.03	|       476 |     755     2830     8418 |     1255      476     17 |  0.000 % |
0.00/0.05	|       813 |     755     2830     8418 |     1381      813     17 |  0.000 % |
0.00/0.08	|      1319 |     755     2830     8418 |     1519     1319     18 |  0.000 % |
0.10/0.12	|      2079 |     755     2830     8418 |     1671     1293     16 |  0.001 % |
0.10/0.19	|      3219 |     755     2830     8418 |     1838     1562     17 |  0.001 % |
0.20/0.30	|      4927 |     755     2830     8418 |     2022     1378     17 |  0.000 % |
0.40/0.46	|      7490 |     755     2830     8418 |     2224     1856     16 |  0.000 % |
0.71/0.73	|     11334 |     755     2830     8418 |     2446     2254     18 |  0.001 % |
1.12/1.14	|     17101 |     755     2830     8418 |     2691     1733     17 |  0.000 % |
1.73/1.79	|     25750 |     755     2830     8418 |     2960     2113     18 |  0.000 % |
2.76/2.78	|     38725 |     755     2830     8418 |     3256     2981     16 |  0.001 % |
4.29/4.30	|     58186 |     755     2830     8418 |     3582     2484     16 |  0.000 % |
6.64/6.65	|     87379 |     755     2830     8418 |     3940     2496     20 |  0.000 % |
10.23/10.32	|    131168 |     755     2830     8418 |     4334     2249     16 |  0.000 % |
15.96/16.05	|    196853 |     755     2830     8418 |     4768     4143     19 |  0.000 % |
24.77/24.85	|    295380 |     755     2830     8418 |     5244     3757     16 |  0.000 % |
38.70/38.79	|    443169 |     755     2830     8418 |     5769     2720     18 |  0.001 % |
60.20/60.30	|    664852 |     755     2830     8418 |     6346     3006     18 |  0.000 % |
94.30/94.33	|    997378 |     755     2830     8418 |     6980     5165     18 |  0.001 % |
147.87/147.93	|   1496167 |     755     2830     8418 |     7678     3638     18 |  0.000 % |
231.83/231.93	|   2244350 |     755     2830     8418 |     8446     4313     20 |  0.001 % |
360.13/360.26	|   3366624 |     755     2830     8418 |     9291     7672     19 |  0.000 % |
563.00/563.13	|   5050035 |     755     2830     8418 |    10220     8042     20 |  0.000 % |
889.15/889.31	|   7575152 |     755     2830     8418 |    11242     7289     20 |  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-309596-1172544098 -o ROOT/results/node16/solver-309596-1172544098 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309596-1172544098/minimarch /tmp/evaluation/309596-1172544098/instance-309596-1172544098.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 0.98 0.99 3/77 19415
/proc/meminfo: memFree=1413584/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=2000 CPUtime=0
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 274364093 2048000 148 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 500 148 51 132 0 365 0

[startup+0.106712 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19415
/proc/meminfo: memFree=1413584/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=2128 CPUtime=0.1
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 274364093 2179072 186 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551511 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 532 186 66 132 0 397 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.514664 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19415
/proc/meminfo: memFree=1413584/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=2128 CPUtime=0.51
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 231 0 0 0 51 0 0 0 22 0 1 0 274364093 2179072 215 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551281 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 532 215 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33457 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1412872/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=2260 CPUtime=1.33
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 260 0 0 0 133 0 0 0 25 0 1 0 274364093 2314240 244 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 565 244 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97038 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1412616/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=2392 CPUtime=2.96
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 294 0 0 0 296 0 0 0 25 0 1 0 274364093 2449408 278 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 598 278 66 132 0 463 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2392

[startup+6.24799 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1412232/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=2656 CPUtime=6.24
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 351 0 0 0 624 0 0 0 25 0 1 0 274364093 2719744 335 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 664 335 66 132 0 529 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2656

[startup+12.7002 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1411920/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=2920 CPUtime=12.69
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 411 0 0 0 1269 0 0 0 25 0 1 0 274364093 2990080 395 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 730 395 66 132 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2920

[startup+25.5027 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1411728/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=3184 CPUtime=25.49
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 480 0 0 0 2549 0 0 0 25 0 1 0 274364093 3260416 464 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 796 464 66 132 0 661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3184

[startup+51.1058 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1411216/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=3580 CPUtime=51.09
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 577 0 0 0 5109 0 0 0 25 0 1 0 274364093 3665920 561 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 895 561 66 132 0 760 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3580

[startup+102.311 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1410576/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=4240 CPUtime=102.29
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 729 0 0 0 10229 0 0 0 25 0 1 0 274364093 4341760 713 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1060 713 66 132 0 925 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4240

[startup+162.328 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1410128/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=4640 CPUtime=162.31
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 834 0 0 0 16230 1 0 0 25 0 1 0 274364093 4751360 818 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1160 818 66 132 0 1025 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4640

[startup+222.339 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1409808/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=4904 CPUtime=222.31
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 904 0 0 0 22230 1 0 0 25 0 1 0 274364093 5021696 888 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1226 888 66 132 0 1091 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 4904

[startup+282.343 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19416
/proc/meminfo: memFree=1409552/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=5172 CPUtime=282.32
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 978 0 0 0 28230 2 0 0 25 0 1 0 274364093 5296128 962 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1293 962 66 132 0 1158 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 5172

[startup+342.351 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1409296/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=5440 CPUtime=342.31
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1043 0 0 0 34229 2 0 0 25 0 1 0 274364093 5570560 1027 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1360 1027 66 132 0 1225 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 5440

[startup+402.366 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1409040/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=5844 CPUtime=402.33
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1128 0 0 0 40230 3 0 0 25 0 1 0 274364093 5984256 1112 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1461 1112 66 132 0 1326 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 5844

[startup+462.378 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1408912/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=5984 CPUtime=462.33
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1162 0 0 0 46230 3 0 0 25 0 1 0 274364093 6127616 1146 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1496 1146 66 132 0 1361 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 5984

[startup+522.391 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1408784/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=5984 CPUtime=522.35
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1191 0 0 0 52231 4 0 0 25 0 1 0 274364093 6127616 1175 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1496 1175 66 132 0 1361 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 5984

[startup+582.398 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1408592/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=6232 CPUtime=582.35
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1252 0 0 0 58231 4 0 0 25 0 1 0 274364093 6381568 1236 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551548 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1558 1236 66 132 0 1423 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 6232

[startup+642.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1408464/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=6368 CPUtime=642.36
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1290 0 0 0 64231 5 0 0 25 0 1 0 274364093 6520832 1274 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551273 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1592 1274 66 132 0 1457 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 6368

[startup+702.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1408272/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=6628 CPUtime=702.37
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1334 0 0 0 70232 5 0 0 25 0 1 0 274364093 6787072 1318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1657 1318 66 132 0 1522 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 6628

[startup+762.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1408144/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=6628 CPUtime=762.38
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1353 0 0 0 76232 6 0 0 25 0 1 0 274364093 6787072 1337 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1657 1337 66 132 0 1522 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 6628

[startup+822.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1408016/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=6764 CPUtime=822.39
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1386 0 0 0 82233 6 0 0 25 0 1 0 274364093 6926336 1370 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1691 1370 66 132 0 1556 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 6764

[startup+882.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1407888/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=6900 CPUtime=882.4
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1411 0 0 0 88233 7 0 0 25 0 1 0 274364093 7065600 1395 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1725 1395 66 132 0 1590 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 6900

[startup+942.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1407696/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=7168 CPUtime=942.4
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1459 0 0 0 94233 7 0 0 25 0 1 0 274364093 7340032 1443 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553416 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1792 1443 66 132 0 1657 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 7168

[startup+1002.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1407632/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=7168 CPUtime=1002.4
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1479 0 0 0 100233 7 0 0 25 0 1 0 274364093 7340032 1463 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1792 1463 66 132 0 1657 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 7168

[startup+1062.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1407504/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=7296 CPUtime=1062.42
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1515 0 0 0 106234 8 0 0 25 0 1 0 274364093 7471104 1499 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557142 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1824 1499 66 132 0 1689 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 7296

[startup+1122.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19416
/proc/meminfo: memFree=1407376/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=7432 CPUtime=1122.43
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1541 0 0 0 112235 8 0 0 25 0 1 0 274364093 7610368 1525 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1858 1525 66 132 0 1723 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 7432

[startup+1182.53 s]
/proc/loadavg: 1.04 1.01 1.00 2/84 19500
/proc/meminfo: memFree=1406104/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=7564 CPUtime=1182.43
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1561 0 0 0 118234 9 0 0 25 0 1 0 274364093 7745536 1545 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552649 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1891 1545 66 132 0 1756 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 7564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.15 s]
/proc/loadavg: 1.03 1.01 1.00 2/84 19526
/proc/meminfo: memFree=1405976/2055920 swapFree=4192812/4192956
[pid=19415] ppid=19413 vsize=7564 CPUtime=1200.04
/proc/19415/stat : 19415 (minimarch) R 19413 19415 19164 0 -1 4194304 1571 0 0 0 119995 9 0 0 25 0 1 0 274364093 7745536 1555 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/19415/statm: 1891 1555 66 132 0 1756 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 7564

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): 1200.16
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.092985
CPU usage (%): 99.9907
Max. virtual memory (cumulated for all children) (KiB): 7564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1571
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= 25317

runsolver used 1.18282 second user time and 2.74658 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Feb 27 02:41:38 UTC 2007

IDJOB= 309596
IDBENCH= 20264
IDSOLVER= 110
FILE ID= node16/309596-1172544098

PBS_JOBID= 3971645

Free space on /tmp= 66556 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309596-1172544098/minimarch /tmp/evaluation/309596-1172544098/instance-309596-1172544098.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-309596-1172544098 -o ROOT/results/node16/solver-309596-1172544098 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309596-1172544098/minimarch /tmp/evaluation/309596-1172544098/instance-309596-1172544098.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  53a19f144e67fa11d9773b213d1fd815

RANDOM SEED= 472178889

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:       1413992 kB
Buffers:         62552 kB
Cached:         444660 kB
SwapCached:          0 kB
Active:         263380 kB
Inactive:       297368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          72432 kB
Slab:            66800 kB
Committed_AS:  1078712 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= 66556 MiB

End job on node16 on Tue Feb 27 03:01:40 UTC 2007