Trace number 337816

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
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:  650                                                  |
0.00/0.00	|  Number of clauses:    2756                                                 |
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 |     650     2756     8268 |      918        0    nan |  0.000 % |
0.01/0.01	|       100 |     650     2756     8268 |     1010      100     30 |  0.000 % |
0.01/0.02	|       250 |     650     2756     8268 |     1111      250     29 |  0.000 % |
0.01/0.03	|       476 |     650     2756     8268 |     1222      476     30 |  0.000 % |
0.01/0.05	|       813 |     650     2756     8268 |     1345      813     31 |  0.000 % |
0.01/0.08	|      1319 |     650     2756     8268 |     1479     1319     33 |  0.000 % |
0.10/0.13	|      2079 |     650     2756     8268 |     1627     1276     35 |  0.000 % |
0.20/0.20	|      3218 |     650     2756     8268 |     1790     1546     32 |  0.000 % |
0.30/0.31	|      4927 |     650     2756     8268 |     1969     1350     32 |  0.000 % |
0.40/0.49	|      7489 |     650     2756     8268 |     2166     1839     35 |  0.000 % |
0.70/0.79	|     11333 |     650     2756     8268 |     2382     2254     36 |  0.000 % |
1.20/1.25	|     17100 |     650     2756     8268 |     2621     1811     33 |  0.000 % |
1.90/1.94	|     25749 |     650     2756     8268 |     2883     2250     35 |  0.000 % |
3.00/3.03	|     38723 |     650     2756     8268 |     3171     1765     31 |  0.000 % |
4.69/4.73	|     58184 |     650     2756     8268 |     3488     3153     36 |  0.000 % |
7.29/7.37	|     87376 |     650     2756     8268 |     3837     3569     34 |  0.000 % |
11.49/11.50	|    131167 |     650     2756     8268 |     4221     3881     36 |  0.000 % |
17.79/17.89	|    196851 |     650     2756     8268 |     4643     2406     33 |  0.000 % |
27.99/28.01	|    295378 |     650     2756     8268 |     5107     3547     36 |  0.000 % |
43.78/43.86	|    443167 |     650     2756     8268 |     5618     2886     34 |  0.000 % |
68.47/68.53	|    664851 |     650     2756     8268 |     6180     3942     35 |  0.000 % |
107.36/107.42	|    997376 |     650     2756     8268 |     6798     3327     33 |  0.000 % |
167.65/167.78	|   1496164 |     650     2756     8268 |     7478     5263     35 |  0.000 % |
262.72/262.81	|   2244347 |     650     2756     8268 |     8226     6629     37 |  0.000 % |
414.77/415.00	|   3366621 |     650     2756     8268 |     9048     5114     34 |  0.000 % |
647.71/647.91	|   5050032 |     650     2756     8268 |     9953     8440     37 |  0.000 % |
1027.88/1028.36	|   7575148 |     650     2756     8268 |    10948     9786     37 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-337816-1173674871 -o ROOT/results/node47/solver-337816-1173674871 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337816-1173674871/minimarch /tmp/evaluation/337816-1173674871/instance-337816-1173674871.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 13427
/proc/meminfo: memFree=1808312/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=2004 CPUtime=0
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 93462270 2052096 141 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 501 141 51 132 0 366 0

[startup+0.0167571 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 13427
/proc/meminfo: memFree=1808312/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=2000 CPUtime=0.01
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 179 0 0 0 1 0 0 0 18 0 1 0 93462270 2048000 163 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550949 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 500 163 66 132 0 365 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2000

[startup+0.101765 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 13427
/proc/meminfo: memFree=1808312/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=2132 CPUtime=0.1
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 220 0 0 0 10 0 0 0 18 0 1 0 93462270 2183168 204 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552558 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 533 204 66 132 0 398 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2132

[startup+0.301787 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 13427
/proc/meminfo: memFree=1808312/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=2264 CPUtime=0.3
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 240 0 0 0 30 0 0 0 19 0 1 0 93462270 2318336 224 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 566 224 66 132 0 431 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2264

[startup+0.70183 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 13427
/proc/meminfo: memFree=1808312/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=2396 CPUtime=0.7
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 272 0 0 0 70 0 0 0 23 0 1 0 93462270 2453504 256 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 599 256 66 132 0 464 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2396

[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13428
/proc/meminfo: memFree=1807472/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=2528 CPUtime=1.5
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 305 0 0 0 150 0 0 0 25 0 1 0 93462270 2588672 289 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553254 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 632 289 66 132 0 497 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2528

[startup+3.10209 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13428
/proc/meminfo: memFree=1807152/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=2660 CPUtime=3.1
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 344 0 0 0 310 0 0 0 25 0 1 0 93462270 2723840 328 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 665 328 66 132 0 530 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2660

[startup+6.30144 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13428
/proc/meminfo: memFree=1806720/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=2924 CPUtime=6.29
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 413 0 0 0 629 0 0 0 25 0 1 0 93462270 2994176 397 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 731 397 66 132 0 596 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2924

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13428
/proc/meminfo: memFree=1806344/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=3320 CPUtime=12.69
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 500 0 0 0 1269 0 0 0 25 0 1 0 93462270 3399680 484 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553224 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 830 484 66 132 0 695 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3320

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13428
/proc/meminfo: memFree=1806024/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=3584 CPUtime=25.49
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 579 0 0 0 2549 0 0 0 25 0 1 0 93462270 3670016 563 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 896 563 66 132 0 761 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3584

[startup+51.1013 s]
/proc/loadavg: 1.07 0.99 1.00 2/65 13428
/proc/meminfo: memFree=1805384/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=4244 CPUtime=51.08
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 738 0 0 0 5108 0 0 0 25 0 1 0 93462270 4345856 722 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1061 722 66 132 0 926 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4244

[startup+102.306 s]
/proc/loadavg: 1.10 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1804808/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=4904 CPUtime=102.26
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 894 0 0 0 10226 0 0 0 25 0 1 0 93462270 5021696 878 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1226 878 66 132 0 1091 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4904

[startup+162.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 13428
/proc/meminfo: memFree=1804104/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=5432 CPUtime=162.24
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1044 0 0 0 16224 0 0 0 25 0 1 0 93462270 5562368 1028 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1358 1028 66 132 0 1223 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5432

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 13428
/proc/meminfo: memFree=1803656/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=5940 CPUtime=222.23
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1162 0 0 0 22222 1 0 0 25 0 1 0 93462270 6082560 1146 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1485 1146 66 132 0 1350 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5940

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1803144/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=6376 CPUtime=282.21
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1278 0 0 0 28220 1 0 0 25 0 1 0 93462270 6529024 1262 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1594 1262 66 132 0 1459 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6376

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1802824/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=6644 CPUtime=342.19
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1355 0 0 0 34218 1 0 0 25 0 1 0 93462270 6803456 1339 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552937 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1661 1339 66 132 0 1526 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6644

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1802696/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=6908 CPUtime=402.17
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1398 0 0 0 40216 1 0 0 25 0 1 0 93462270 7073792 1382 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1727 1382 66 132 0 1592 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6908

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1802184/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=7304 CPUtime=462.16
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1511 0 0 0 46215 1 0 0 25 0 1 0 93462270 7479296 1495 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1826 1495 66 132 0 1691 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7304

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1801928/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=7572 CPUtime=522.14
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1574 0 0 0 52213 1 0 0 25 0 1 0 93462270 7753728 1558 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522033 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1893 1558 66 132 0 1758 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7572

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1801736/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=7704 CPUtime=582.12
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1602 0 0 0 58211 1 0 0 25 0 1 0 93462270 7888896 1586 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550901 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1926 1586 66 132 0 1791 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 7704

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1801608/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=7836 CPUtime=642.11
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1641 0 0 0 64210 1 0 0 25 0 1 0 93462270 8024064 1625 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 1959 1625 66 132 0 1824 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 7836

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1801160/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=8232 CPUtime=702.09
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1749 0 0 0 70208 1 0 0 25 0 1 0 93462270 8429568 1733 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2058 1733 66 132 0 1923 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8232

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13428
/proc/meminfo: memFree=1800968/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=8368 CPUtime=762.07
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1788 0 0 0 76206 1 0 0 25 0 1 0 93462270 8568832 1772 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2092 1772 66 132 0 1957 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 8368

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13540
/proc/meminfo: memFree=1799440/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=8504 CPUtime=822
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1820 0 0 0 82198 2 0 0 25 0 1 0 93462270 8708096 1804 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2126 1804 66 132 0 1991 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 8504

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13626
/proc/meminfo: memFree=1800384/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=8760 CPUtime=881.92
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1871 0 0 0 88190 2 0 0 25 0 1 0 93462270 8970240 1855 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2190 1855 66 132 0 2055 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 8760

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13626
/proc/meminfo: memFree=1800328/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=8900 CPUtime=941.9
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1896 0 0 0 94188 2 0 0 25 0 1 0 93462270 9113600 1880 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557553 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2225 1880 66 132 0 2090 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 8900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13626
/proc/meminfo: memFree=1800264/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=8900 CPUtime=1001.88
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1912 0 0 0 100186 2 0 0 25 0 1 0 93462270 9113600 1896 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557816 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2225 1896 66 132 0 2090 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 8900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13626
/proc/meminfo: memFree=1799880/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=9300 CPUtime=1061.87
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 1999 0 0 0 106185 2 0 0 25 0 1 0 93462270 9523200 1983 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2325 1983 66 132 0 2190 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 9300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13626
/proc/meminfo: memFree=1799688/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=9432 CPUtime=1121.85
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 2036 0 0 0 112183 2 0 0 25 0 1 0 93462270 9658368 2020 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2358 2020 66 132 0 2223 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 9432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13626
/proc/meminfo: memFree=1799560/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=9564 CPUtime=1181.83
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 2078 0 0 0 118181 2 0 0 25 0 1 0 93462270 9793536 2062 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551726 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2391 2062 66 132 0 2256 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 9564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13626
/proc/meminfo: memFree=1799496/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=9564 CPUtime=1200.03
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 2091 0 0 0 120001 2 0 0 25 0 1 0 93462270 9793536 2075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2391 2075 66 132 0 2256 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9564

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13626
/proc/meminfo: memFree=1799496/2055920 swapFree=4166212/4192956
[pid=13427] ppid=13425 vsize=9564 CPUtime=1200.03
/proc/13427/stat : 13427 (minimarch) R 13425 13427 12221 0 -1 4194304 2091 0 0 0 120001 2 0 0 25 0 1 0 93462270 9793536 2075 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/13427/statm: 2391 2075 66 132 0 2256 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.01
CPU system time (s): 0.030995
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 9564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2091
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= 2437

runsolver used 0.676897 second user time and 2.69459 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Mar 12 04:47:51 UTC 2007

IDJOB= 337816
IDBENCH= 24708
IDSOLVER= 110
FILE ID= node47/337816-1173674871

PBS_JOBID= 4101457

Free space on /tmp= 66542 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337816-1173674871/minimarch /tmp/evaluation/337816-1173674871/instance-337816-1173674871.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-337816-1173674871 -o ROOT/results/node47/solver-337816-1173674871 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337816-1173674871/minimarch /tmp/evaluation/337816-1173674871/instance-337816-1173674871.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  e6cd66a115f70af2c02b5cac2d51607a

RANDOM SEED= 815346199

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1808720 kB
Buffers:         25620 kB
Cached:         156456 kB
SwapCached:      21040 kB
Active:          68332 kB
Inactive:       141636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808720 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            23256 kB
Committed_AS:   169792 kB
PageTables:       1452 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= 66542 MiB

End job on node47 on Mon Mar 12 05:07:54 UTC 2007