Trace number 427299

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 2007-04-26 (fixed)? (TO) 1200.04 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S461794864-15.SAT.shuffled.cnf
MD5SUM87601d6b29694c44112ef8c86b506fed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.73958
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  65                                                   |
0.00/0.00	|  Number of clauses:    5785                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.21	============================[ Search Statistics ]==============================
0.20/0.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.21	===============================================================================
0.20/0.21	|         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.20/0.21	|       100 |      65     5785    40495 |     2121      100     25 |  0.024 % |
0.20/0.22	|       251 |      65     5785    40495 |     2333      251     24 |  0.024 % |
0.20/0.23	|       476 |      65     5785    40495 |     2566      476     24 |  0.024 % |
0.20/0.25	|       814 |      65     5785    40495 |     2823      814     24 |  0.024 % |
0.20/0.28	|      1320 |      65     5785    40495 |     3105     1320     24 |  0.024 % |
0.30/0.32	|      2079 |      65     5785    40495 |     3416     2079     24 |  0.024 % |
0.30/0.39	|      3219 |      65     5785    40495 |     3757     3219     24 |  0.024 % |
0.50/0.50	|      4927 |      65     5785    40495 |     4133     3033     23 |  0.024 % |
0.59/0.68	|      7489 |      65     5785    40495 |     4546     3518     23 |  0.024 % |
0.89/0.94	|     11333 |      65     5785    40495 |     5001     2784     22 |  0.024 % |
1.29/1.34	|     17099 |      65     5785    40495 |     5501     3522     23 |  0.024 % |
1.89/1.95	|     25748 |      65     5785    40495 |     6051     3873     22 |  0.024 % |
2.79/2.86	|     38722 |      65     5785    40495 |     6657     4691     22 |  0.024 % |
4.30/4.31	|     58183 |      65     5785    40495 |     7322     4092     22 |  0.024 % |
6.60/6.63	|     87377 |      65     5785    40495 |     8055     3886     21 |  0.024 % |
10.19/10.25	|    131166 |      65     5785    40495 |     8860     7258     22 |  0.024 % |
15.89/15.91	|    196851 |      65     5785    40495 |     9746     6295     22 |  0.024 % |
24.68/24.76	|    295377 |      65     5785    40495 |    10721     7076     22 |  0.024 % |
38.38/38.44	|    443166 |      65     5785    40495 |    11793     9780     22 |  0.024 % |
59.77/59.89	|    664851 |      65     5785    40495 |    12972     6905     22 |  0.024 % |
94.48/94.69	|    997378 |      65     5785    40495 |    14270     7984     21 |  0.024 % |
150.22/150.41	|   1496167 |      65     5785    40495 |    15697    13567     21 |  0.024 % |
238.00/238.25	|   2244349 |      65     5785    40495 |    17266    14949     21 |  0.024 % |
378.57/378.86	|   3366623 |      65     5785    40495 |    18993    13281     21 |  0.024 % |
605.19/605.51	|   5050034 |      65     5785    40495 |    20892    13611     21 |  0.024 % |
974.99/975.46	|   7575150 |      65     5785    40495 |    22982    18427     21 |  0.024 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-427299-1177635595 -o ROOT/results/node21/solver-427299-1177635595 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427299-1177635595/minimarch_fixed /tmp/evaluation/427299-1177635595/instance-427299-1177635595.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: 1.00 1.02 1.00 3/77 15674
/proc/meminfo: memFree=1768128/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=1868 CPUtime=0
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 211476780 1912832 156 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134517716 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 467 157 51 132 0 332 0

[startup+0.0614819 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 15674
/proc/meminfo: memFree=1768128/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=2296 CPUtime=0.05
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 267 0 0 0 5 0 0 0 18 0 1 0 211476780 2351104 252 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 574 252 63 132 0 439 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2296

[startup+0.102487 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 15674
/proc/meminfo: memFree=1768128/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=2296 CPUtime=0.1
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 211476780 2351104 252 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523351 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 574 252 63 132 0 439 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.302509 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 15674
/proc/meminfo: memFree=1768128/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=2296 CPUtime=0.3
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 278 0 0 0 30 0 0 0 19 0 1 0 211476780 2351104 263 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557799 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 574 263 67 132 0 439 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2296

[startup+0.701553 s]
/proc/loadavg: 1.00 1.02 1.00 3/77 15674
/proc/meminfo: memFree=1768128/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=2568 CPUtime=0.69
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 361 0 0 0 69 0 0 0 22 0 1 0 211476780 2629632 346 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 642 346 67 132 0 507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2568

[startup+1.50164 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15675
/proc/meminfo: memFree=1766840/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=2832 CPUtime=1.49
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 426 0 0 0 149 0 0 0 25 0 1 0 211476780 2899968 411 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 708 411 67 132 0 573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2832

[startup+3.10181 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15675
/proc/meminfo: memFree=1766456/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=3096 CPUtime=3.09
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 484 0 0 0 309 0 0 0 25 0 1 0 211476780 3170304 469 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 774 469 67 132 0 639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3096

[startup+6.30116 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15675
/proc/meminfo: memFree=1766072/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=3360 CPUtime=6.29
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 551 0 0 0 629 0 0 0 25 0 1 0 211476780 3440640 536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 840 536 67 132 0 705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3360

[startup+12.7019 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15675
/proc/meminfo: memFree=1765624/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=3768 CPUtime=12.69
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 652 0 0 0 1269 0 0 0 25 0 1 0 211476780 3858432 637 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 942 637 67 132 0 807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3768

[startup+25.5013 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15675
/proc/meminfo: memFree=1765240/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=4196 CPUtime=25.48
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 754 0 0 0 2548 0 0 0 25 0 1 0 211476780 4296704 739 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551747 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1049 739 67 132 0 914 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4196

[startup+51.1011 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15675
/proc/meminfo: memFree=1764664/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=4756 CPUtime=51.07
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 882 0 0 0 5107 0 0 0 25 0 1 0 211476780 4870144 867 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557549 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1189 867 67 132 0 1054 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4756

[startup+102.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 15841
/proc/meminfo: memFree=1762488/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=5464 CPUtime=102.17
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1052 0 0 0 10216 1 0 0 25 0 1 0 211476780 5595136 1037 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556087 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1366 1037 67 132 0 1231 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 5464

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15873
/proc/meminfo: memFree=1763064/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=6092 CPUtime=162.13
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1193 0 0 0 16211 2 0 0 25 0 1 0 211476780 6238208 1178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1523 1178 67 132 0 1388 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 6092

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1762744/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=6408 CPUtime=222.1
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1268 0 0 0 22208 2 0 0 25 0 1 0 211476780 6561792 1253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557665 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1602 1253 67 132 0 1467 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 6408

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1762424/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=6692 CPUtime=282.09
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1349 0 0 0 28206 3 0 0 25 0 1 0 211476780 6852608 1334 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1673 1334 67 132 0 1538 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 6692

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1762232/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=6836 CPUtime=342.07
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1391 0 0 0 34204 3 0 0 25 0 1 0 211476780 7000064 1376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550471 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1709 1376 67 132 0 1574 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 6836

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1762168/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=7152 CPUtime=402.06
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1440 0 0 0 40202 4 0 0 25 0 1 0 211476780 7323648 1425 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1788 1425 67 132 0 1653 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 7152

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1762040/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=7436 CPUtime=462.03
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1520 0 0 0 46199 4 0 0 25 0 1 0 211476780 7614464 1505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1859 1505 67 132 0 1724 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 7436

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1761912/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=7720 CPUtime=522.02
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1562 0 0 0 52197 5 0 0 25 0 1 0 211476780 7905280 1547 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1930 1547 67 132 0 1795 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 7720

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1761656/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=7860 CPUtime=582
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1604 0 0 0 58195 5 0 0 25 0 1 0 211476780 8048640 1589 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 1965 1589 67 132 0 1830 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 7860

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1761592/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8004 CPUtime=641.99
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1633 0 0 0 64193 6 0 0 25 0 1 0 211476780 8196096 1618 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2001 1618 67 132 0 1866 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 8004

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15873
/proc/meminfo: memFree=1761464/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8004 CPUtime=701.97
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1661 0 0 0 70191 6 0 0 25 0 1 0 211476780 8196096 1646 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2001 1646 67 132 0 1866 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8004

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1761144/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8288 CPUtime=761.95
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1728 0 0 0 76189 6 0 0 25 0 1 0 211476780 8486912 1713 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2072 1713 67 132 0 1937 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 8288

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1761208/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8288 CPUtime=821.93
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1732 0 0 0 82186 7 0 0 25 0 1 0 211476780 8486912 1717 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2072 1717 67 132 0 1937 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 8288

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1761208/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8288 CPUtime=881.91
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1734 0 0 0 88184 7 0 0 25 0 1 0 211476780 8486912 1719 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2072 1719 67 132 0 1937 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 8288

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1761016/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8432 CPUtime=941.9
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1766 0 0 0 94182 8 0 0 25 0 1 0 211476780 8634368 1751 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2108 1751 67 132 0 1973 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 8432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1760952/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8572 CPUtime=1001.89
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1779 0 0 0 100180 9 0 0 25 0 1 0 211476780 8777728 1764 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2143 1764 67 132 0 2008 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 8572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1760824/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8572 CPUtime=1061.86
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1808 0 0 0 106177 9 0 0 25 0 1 0 211476780 8777728 1793 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550385 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2143 1793 67 132 0 2008 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 8572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1760824/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8572 CPUtime=1121.85
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1809 0 0 0 112175 10 0 0 25 0 1 0 211476780 8777728 1794 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2143 1794 67 132 0 2008 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 8572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1760760/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8748 CPUtime=1181.83
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1829 0 0 0 118173 10 0 0 25 0 1 0 211476780 8957952 1814 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551266 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2187 1814 67 132 0 2052 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 8748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15873
/proc/meminfo: memFree=1760696/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8748 CPUtime=1200.03
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1834 0 0 0 119993 10 0 0 25 0 1 0 211476780 8957952 1819 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2187 1819 67 132 0 2052 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8748

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 2/78 15873
/proc/meminfo: memFree=1760696/2055920 swapFree=4155588/4192956
[pid=15674] ppid=15672 vsize=8748 CPUtime=1200.03
/proc/15674/stat : 15674 (minimarch_fixed) R 15672 15674 14835 0 -1 4194304 1834 0 0 0 119993 10 0 0 25 0 1 0 211476780 8957952 1819 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/15674/statm: 2187 1819 67 132 0 2052 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.93
CPU system time (s): 0.110983
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 8748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1834
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= 1942

runsolver used 0.949855 second user time and 2.57061 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri Apr 27 00:59:55 UTC 2007

IDJOB= 427299
IDBENCH= 19905
IDSOLVER= 198
FILE ID= node21/427299-1177635595

PBS_JOBID= 4697238

Free space on /tmp= 66414 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S461794864-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427299-1177635595/minimarch_fixed /tmp/evaluation/427299-1177635595/instance-427299-1177635595.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-427299-1177635595 -o ROOT/results/node21/solver-427299-1177635595 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427299-1177635595/minimarch_fixed /tmp/evaluation/427299-1177635595/instance-427299-1177635595.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  87601d6b29694c44112ef8c86b506fed

RANDOM SEED= 516000482

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1768536 kB
Buffers:         44856 kB
Cached:         153576 kB
SwapCached:      15700 kB
Active:         137456 kB
Inactive:        84800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768536 kB
SwapTotal:     4192956 kB
SwapFree:      4155588 kB
Dirty:            3032 kB
Writeback:           0 kB
Mapped:          30160 kB
Slab:            50640 kB
Committed_AS:  1857224 kB
PageTables:       1784 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= 66414 MiB

End job on node21 on Fri Apr 27 01:19:57 UTC 2007