Trace number 296025

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) 1200.09 1200.39

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
MD5SUMde871f163995b58f587b601fa8fe5cc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.216966
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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:  60                                                   |
0.00/0.00	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.10/0.19	============================[ Search Statistics ]==============================
0.10/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.19	===============================================================================
0.10/0.19	|         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.10/0.19	|       100 |      60     5340    37380 |     1958      100     22 |  0.028 % |
0.10/0.20	|       251 |      60     5340    37380 |     2153      251     22 |  0.028 % |
0.20/0.21	|       477 |      60     5340    37380 |     2369      477     22 |  0.028 % |
0.20/0.23	|       814 |      60     5340    37380 |     2606      814     22 |  0.028 % |
0.20/0.26	|      1321 |      60     5340    37380 |     2866     1321     22 |  0.028 % |
0.20/0.30	|      2080 |      60     5340    37380 |     3153     2080     21 |  0.028 % |
0.30/0.37	|      3220 |      60     5340    37380 |     3468     1630     21 |  0.028 % |
0.41/0.46	|      4928 |      60     5340    37380 |     3815     3338     21 |  0.028 % |
0.61/0.62	|      7490 |      60     5340    37380 |     4197     2059     21 |  0.028 % |
0.81/0.85	|     11334 |      60     5340    37380 |     4616     3792     21 |  0.028 % |
1.23/1.25	|     17101 |      60     5340    37380 |     5078     2597     20 |  0.028 % |
1.74/1.82	|     25750 |      60     5340    37380 |     5586     3590     21 |  0.028 % |
2.66/2.74	|     38725 |      60     5340    37380 |     6145     5345     20 |  0.028 % |
4.09/4.16	|     58186 |      60     5340    37380 |     6759     3208     20 |  0.028 % |
6.34/6.39	|     87378 |      60     5340    37380 |     7435     5260     20 |  0.028 % |
9.82/9.86	|    131167 |      60     5340    37380 |     8179     4291     19 |  0.028 % |
15.25/15.32	|    196851 |      60     5340    37380 |     8996     4342     20 |  0.028 % |
23.86/23.90	|    295377 |      60     5340    37380 |     9896     8151     20 |  0.028 % |
37.17/37.22	|    443166 |      60     5340    37380 |    10886     7171     20 |  0.028 % |
58.26/58.37	|    664849 |      60     5340    37380 |    11974    10672     19 |  0.028 % |
91.25/91.28	|    997375 |      60     5340    37380 |    13172     7290     20 |  0.028 % |
144.39/144.50	|   1496164 |      60     5340    37380 |    14489    11265     19 |  0.028 % |
228.88/228.96	|   2244347 |      60     5340    37380 |    15938    12101     19 |  0.028 % |
364.16/364.27	|   3366621 |      60     5340    37380 |    17532     9198     18 |  0.028 % |
581.39/581.63	|   5050033 |      60     5340    37380 |    19285    16286     18 |  0.028 % |
934.21/934.51	|   7575149 |      60     5340    37380 |    21214    12349     19 |  0.028 % |

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/node18/watcher-296025-1171816330 -o ROOT/results/node18/solver-296025-1171816330 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296025-1171816330/minimarch /tmp/evaluation/296025-1171816330/instance-296025-1171816330.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 16215
/proc/meminfo: memFree=1650104/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=1872 CPUtime=0
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 201587537 1916928 152 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 468 152 51 132 0 333 0

[startup+0.106827 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16215
/proc/meminfo: memFree=1650104/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=2140 CPUtime=0.1
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 247 0 0 0 10 0 0 0 18 0 1 0 201587537 2191360 231 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523649 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 535 231 63 132 0 400 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2140

[startup+0.51483 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16215
/proc/meminfo: memFree=1650104/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=2500 CPUtime=0.51
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 338 0 0 0 51 0 0 0 21 0 1 0 201587537 2560000 309 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 625 309 66 132 0 490 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2500

[startup+1.33491 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1648944/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=2632 CPUtime=1.33
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 384 0 0 0 133 0 0 0 25 0 1 0 201587537 2695168 355 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 658 355 66 132 0 523 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2632

[startup+2.97107 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1648624/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=2896 CPUtime=2.96
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 456 0 0 0 296 0 0 0 25 0 1 0 201587537 2965504 427 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 724 427 66 132 0 589 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2896

[startup+6.25339 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1648112/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=3296 CPUtime=6.24
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 529 0 0 0 624 0 0 0 25 0 1 0 201587537 3375104 500 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 824 500 66 132 0 689 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3296

[startup+12.704 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1647600/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=3704 CPUtime=12.69
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 632 0 0 0 1269 0 0 0 25 0 1 0 201587537 3792896 603 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 926 603 66 132 0 791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3704

[startup+25.5122 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1647216/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=4248 CPUtime=25.49
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 759 0 0 0 2549 0 0 0 25 0 1 0 201587537 4349952 730 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1062 730 66 132 0 927 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4248

[startup+51.1227 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1646640/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=4660 CPUtime=51.1
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 892 0 0 0 5110 0 0 0 25 0 1 0 201587537 4771840 863 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1165 863 66 132 0 1030 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4660

[startup+102.339 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1645808/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=5568 CPUtime=102.3
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1087 0 0 0 10229 1 0 0 25 0 1 0 201587537 5701632 1058 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1392 1058 66 132 0 1257 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5568

[startup+162.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1645232/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=6180 CPUtime=162.31
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1221 0 0 0 16230 1 0 0 25 0 1 0 201587537 6328320 1192 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1545 1192 66 132 0 1410 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 6180

[startup+222.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1644656/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=6656 CPUtime=222.32
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1348 0 0 0 22230 2 0 0 25 0 1 0 201587537 6815744 1319 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1664 1319 66 132 0 1529 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 6656

[startup+282.422 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1644272/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=6972 CPUtime=282.34
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1433 0 0 0 28231 3 0 0 25 0 1 0 201587537 7139328 1404 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550450 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1743 1404 66 132 0 1608 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 6972

[startup+342.451 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1644080/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=7288 CPUtime=342.35
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1486 0 0 0 34232 3 0 0 25 0 1 0 201587537 7462912 1457 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1822 1457 66 132 0 1687 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 7288

[startup+402.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16216
/proc/meminfo: memFree=1643760/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=7572 CPUtime=402.38
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1561 0 0 0 40234 4 0 0 25 0 1 0 201587537 7753728 1532 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1893 1532 66 132 0 1758 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 7572

[startup+462.516 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16218
/proc/meminfo: memFree=1643760/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=7744 CPUtime=462.39
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1593 0 0 0 46235 4 0 0 25 0 1 0 201587537 7929856 1564 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1936 1564 66 132 0 1801 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 7744

[startup+522.545 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16218
/proc/meminfo: memFree=1643632/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=7744 CPUtime=522.41
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1616 0 0 0 52236 5 0 0 25 0 1 0 201587537 7929856 1587 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 1936 1587 66 132 0 1801 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 7744

[startup+582.572 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16218
/proc/meminfo: memFree=1643376/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=8060 CPUtime=582.42
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1685 0 0 0 58237 5 0 0 25 0 1 0 201587537 8253440 1656 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2015 1656 66 132 0 1880 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 8060

[startup+642.603 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16218
/proc/meminfo: memFree=1643120/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=8356 CPUtime=642.43
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1748 0 0 0 64237 6 0 0 25 0 1 0 201587537 8556544 1719 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2089 1719 66 132 0 1954 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 8356

[startup+702.632 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16218
/proc/meminfo: memFree=1642864/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=8640 CPUtime=702.44
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1798 0 0 0 70238 6 0 0 25 0 1 0 201587537 8847360 1769 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551273 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2160 1769 66 132 0 2025 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 8640

[startup+762.663 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16218
/proc/meminfo: memFree=1642608/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=8928 CPUtime=762.46
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1862 0 0 0 76239 7 0 0 25 0 1 0 201587537 9142272 1833 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2232 1833 66 132 0 2097 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 8928

[startup+822.697 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1642544/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=9068 CPUtime=822.48
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1881 0 0 0 82241 7 0 0 25 0 1 0 201587537 9285632 1852 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2267 1852 66 132 0 2132 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 9068

[startup+882.726 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1642352/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=9352 CPUtime=882.5
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1939 0 0 0 88242 8 0 0 25 0 1 0 201587537 9576448 1910 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2338 1910 66 132 0 2203 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 9352

[startup+942.747 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1642288/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=9352 CPUtime=942.5
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1964 0 0 0 94242 8 0 0 25 0 1 0 201587537 9576448 1935 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550320 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2338 1935 66 132 0 2203 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 9352

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1642096/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=9496 CPUtime=1002.51
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 1999 0 0 0 100242 9 0 0 25 0 1 0 201587537 9723904 1970 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2374 1970 66 132 0 2239 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 9496

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1641904/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=9780 CPUtime=1062.53
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 2051 0 0 0 106244 9 0 0 25 0 1 0 201587537 10014720 2022 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2445 2022 66 132 0 2310 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 9780

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1641712/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=10064 CPUtime=1122.54
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 2107 0 0 0 112244 10 0 0 25 0 1 0 201587537 10305536 2078 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2516 2078 66 132 0 2381 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 10064

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1641648/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=10064 CPUtime=1182.55
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 2122 0 0 0 118245 10 0 0 25 0 1 0 201587537 10305536 2093 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2516 2093 66 132 0 2381 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 10064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1641520/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=10208 CPUtime=1200.07
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 2142 0 0 0 119997 10 0 0 25 0 1 0 201587537 10452992 2113 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2552 2113 66 132 0 2417 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10208

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16218
/proc/meminfo: memFree=1641520/2055920 swapFree=4192812/4192956
[pid=16215] ppid=16213 vsize=10208 CPUtime=1200.07
/proc/16215/stat : 16215 (minimarch) R 16213 16215 15766 0 -1 4194304 2142 0 0 0 119997 10 0 0 25 0 1 0 201587537 10452992 2113 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16215/statm: 2552 2113 66 132 0 2417 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.108983
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 10208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2142
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= 1031

runsolver used 1.41278 second user time and 2.83357 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Feb 18 16:32:10 UTC 2007

IDJOB= 296025
IDBENCH= 19927
IDSOLVER= 110
FILE ID= node18/296025-1171816330

PBS_JOBID= 3839348

Free space on /tmp= 66547 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296025-1171816330/minimarch /tmp/evaluation/296025-1171816330/instance-296025-1171816330.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-296025-1171816330 -o ROOT/results/node18/solver-296025-1171816330 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296025-1171816330/minimarch /tmp/evaluation/296025-1171816330/instance-296025-1171816330.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  de871f163995b58f587b601fa8fe5cc4

RANDOM SEED= 199027896

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1650512 kB
Buffers:         48748 kB
Cached:         227196 kB
SwapCached:          0 kB
Active:         266124 kB
Inactive:        69504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          78588 kB
Slab:            55372 kB
Committed_AS:   773572 kB
PageTables:       1668 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 node18 on Sun Feb 18 16:52:12 UTC 2007